Merge "thermal: qcom-spmi-temp-alarm: use of_thermal_handle_trip()"
diff --git a/Documentation/devicetree/bindings/arm/msm/qcom,llcc.txt b/Documentation/devicetree/bindings/arm/msm/qcom,llcc.txt
index 50488b4..628b2aa 100644
--- a/Documentation/devicetree/bindings/arm/msm/qcom,llcc.txt
+++ b/Documentation/devicetree/bindings/arm/msm/qcom,llcc.txt
@@ -81,6 +81,10 @@
-qcom,fg-cnt : The value of fine grained counter of activity monitor
block.
+compatible devices:
+ qcom,sdm845-llcc,
+ qcom,sdm670-llcc
+
Example:
qcom,llcc@01300000 {
diff --git a/Documentation/devicetree/bindings/arm/msm/wil6210.txt b/Documentation/devicetree/bindings/arm/msm/wil6210.txt
index 54bbf25..0c75cf6 100644
--- a/Documentation/devicetree/bindings/arm/msm/wil6210.txt
+++ b/Documentation/devicetree/bindings/arm/msm/wil6210.txt
@@ -32,7 +32,7 @@
- clocks : List of phandle and clock specifier pairs
- clock-names : List of clock input name strings sorted in the same
order as the clocks property.
-- qcom,keep_radio_on_during_sleep: Boolean flag to indicate if to suspend to d3hot
+- qcom,keep-radio-on-during-sleep: Boolean flag to indicate if to suspend to d3hot
instead of turning off the device
Example:
@@ -58,6 +58,6 @@
clocks = <&clock_gcc clk_rf_clk3>,
<&clock_gcc clk_rf_clk3_pin>;
clock-names = "rf_clk3_clk", "rf_clk3_pin_clk";
- qcom,keep_radio_on_during_sleep;
+ qcom,keep-radio-on-during-sleep;
};
diff --git a/Documentation/devicetree/bindings/clock/qcom,camcc.txt b/Documentation/devicetree/bindings/clock/qcom,camcc.txt
index dc93b35..313e50f 100644
--- a/Documentation/devicetree/bindings/clock/qcom,camcc.txt
+++ b/Documentation/devicetree/bindings/clock/qcom,camcc.txt
@@ -2,7 +2,7 @@
----------------------------------------------------
Required properties :
-- compatible : shall contain "qcom,cam_cc-sdm845"
+- compatible : shall contain "qcom,cam_cc-sdm845" or "qcom,cam_cc-sdm845-v2"
- reg : shall contain base register location and length
- reg-names: names of registers listed in the same order as in
the reg property.
diff --git a/Documentation/devicetree/bindings/clock/qcom,dispcc.txt b/Documentation/devicetree/bindings/clock/qcom,dispcc.txt
index 92828e0..87af0f6 100644
--- a/Documentation/devicetree/bindings/clock/qcom,dispcc.txt
+++ b/Documentation/devicetree/bindings/clock/qcom,dispcc.txt
@@ -2,7 +2,7 @@
----------------------------------------------------
Required properties :
-- compatible : shall contain "qcom,dispcc-sdm845".
+- compatible : shall contain "qcom,dispcc-sdm845" or "qcom,dispcc-sdm845-v2".
- reg : shall contain base register location and length.
- reg-names: names of registers listed in the same order as in
the reg property.
diff --git a/Documentation/devicetree/bindings/clock/qcom,gcc.txt b/Documentation/devicetree/bindings/clock/qcom,gcc.txt
index d95aa59..c280b92 100644
--- a/Documentation/devicetree/bindings/clock/qcom,gcc.txt
+++ b/Documentation/devicetree/bindings/clock/qcom,gcc.txt
@@ -17,6 +17,7 @@
"qcom,gcc-msm8996"
"qcom,gcc-mdm9615"
"qcom,gcc-sdm845"
+ "qcom,gcc-sdm845-v2"
"qcom,debugcc-sdm845"
- reg : shall contain base register location and length
diff --git a/Documentation/devicetree/bindings/clock/qcom,videocc.txt b/Documentation/devicetree/bindings/clock/qcom,videocc.txt
index 5dc109d..6bd0f0b 100644
--- a/Documentation/devicetree/bindings/clock/qcom,videocc.txt
+++ b/Documentation/devicetree/bindings/clock/qcom,videocc.txt
@@ -2,12 +2,13 @@
----------------------------------------------------
Required properties :
-- compatible : shall contain "qcom,video_cc-sdm845"
-- reg : shall contain base register location and length
+- compatible : shall contain "qcom,video_cc-sdm845" or
+ "qcom,video_cc-sdm845-v2".
+- reg : shall contain base register location and length.
- reg-names: names of registers listed in the same order as in
the reg property.
-- #clock-cells : shall contain 1
-- #reset-cells : shall contain 1
+- #clock-cells : shall contain 1.
+- #reset-cells : shall contain 1.
Optional properties :
- vdd_<rail>-supply: The logic rail supply.
diff --git a/Documentation/devicetree/bindings/iommu/arm,smmu.txt b/Documentation/devicetree/bindings/iommu/arm,smmu.txt
index 1394fd3..375eaf2 100644
--- a/Documentation/devicetree/bindings/iommu/arm,smmu.txt
+++ b/Documentation/devicetree/bindings/iommu/arm,smmu.txt
@@ -74,6 +74,14 @@
address size faults are due to a fundamental programming
error from which we don't care about recovering anyways.
+- qcom,skip-init : Disable resetting configuration for all context banks
+ during device reset. This is useful for targets where
+ some context banks are dedicated to other execution
+ environments outside of Linux and those other EEs are
+ programming their own stream match tables, SCTLR, etc.
+ Without setting this option we will trample on their
+ configuration.
+
- qcom,dynamic : Allow dynamic domains to be attached. This is only
useful if the upstream hardware is capable of switching
between multiple domains within a single context bank.
diff --git a/Documentation/devicetree/bindings/media/video/msm-cam-cpas.txt b/Documentation/devicetree/bindings/media/video/msm-cam-cpas.txt
index a61bab3..62a51cf 100644
--- a/Documentation/devicetree/bindings/media/video/msm-cam-cpas.txt
+++ b/Documentation/devicetree/bindings/media/video/msm-cam-cpas.txt
@@ -104,6 +104,17 @@
Please refer Documentation/devicetree/bindings/arm/msm/msm_bus.txt
for the properties above.
+- vdd-corners
+ Usage: required
+ Value type: <u32>
+ Definition: List of vdd corners to map for ahb level.
+
+- vdd-corner-ahb-mapping
+ Usage: required
+ Value type: <string>
+ Definition: List of ahb level strings corresponds to vdd-corners.
+ Supported strings: suspend, svs, nominal, turbo
+
- client-id-based
Usage: required
Value type: <empty>
diff --git a/Documentation/devicetree/bindings/power/supply/qcom/qpnp-smb2.txt b/Documentation/devicetree/bindings/power/supply/qcom/qpnp-smb2.txt
index 07ec82f..441d771 100644
--- a/Documentation/devicetree/bindings/power/supply/qcom/qpnp-smb2.txt
+++ b/Documentation/devicetree/bindings/power/supply/qcom/qpnp-smb2.txt
@@ -176,6 +176,12 @@
Definition: Specifies the maximum charger buck/boost switching frequency in
KHz. It overrides the max frequency defined for the charger.
+- qcom,otg-deglitch-time-ms
+ Usage: optional
+ Value type: <u32>
+ Definition: Specifies the deglitch interval for OTG detection.
+ If the value is not present, 50 msec is used as default.
+
=============================================
Second Level Nodes - SMB2 Charger Peripherals
=============================================
diff --git a/Documentation/devicetree/bindings/sound/qcom-audio-dev.txt b/Documentation/devicetree/bindings/sound/qcom-audio-dev.txt
index 3a09b28..c116e42 100644
--- a/Documentation/devicetree/bindings/sound/qcom-audio-dev.txt
+++ b/Documentation/devicetree/bindings/sound/qcom-audio-dev.txt
@@ -186,6 +186,12 @@
- qcom,msm-pcm-loopback-low-latency : Flag indicating whether
the device node is of type low latency.
+* msm-transcode-loopback
+
+Required properties:
+
+ - compatible : "qcom,msm-transcode-loopback"
+
* msm-dai-q6
[First Level Nodes]
@@ -347,6 +353,8 @@
- clocks: phandle reference to the parent
clock.
+ - qcom,mclk-clk-reg: Indicate the register address for mclk.
+
* audio_slimslave
Required properties:
@@ -1149,12 +1157,9 @@
When clock rate is set to zero,
then external clock is assumed.
- [Second Level Nodes]
-
-Required properties:
-
- - compatible : "qcom,msm-dai-q6-tdm"
- - qcom,msm-dai-q6-mi2s-dev-id: TDM port ID.
+ - qcom,msm-cpudai-tdm-clk-internal: Clock Source.
+ 0 - EBIT clock from clk tree
+ 1 - IBIT clock from clk tree
- qcom,msm-cpudai-tdm-sync-mode: Synchronization setting.
0 - Short sync bit mode
@@ -1179,6 +1184,13 @@
1 - 1 bit clock cycle
2 - 2 bit clock cycle
+ [Second Level Nodes]
+
+Required properties:
+
+ - compatible : "qcom,msm-dai-q6-tdm"
+ - qcom,msm-dai-q6-mi2s-dev-id: TDM port ID.
+
- qcom,msm-cpudai-tdm-data-align: Indicate how data is packed
within the slot. For example, 32 slot width in case of
sample bit width is 24.
@@ -1213,17 +1225,18 @@
qcom,msm-cpudai-tdm-group-num-ports = <1>;
qcom,msm-cpudai-tdm-group-port-id = <36912>;
qcom,msm-cpudai-tdm-clk-rate = <12288000>;
+ qcom,msm-cpudai-tdm-clk-internal = <1>;
+ qcom,msm-cpudai-tdm-sync-mode = <0>;
+ qcom,msm-cpudai-tdm-sync-src = <1>;
+ qcom,msm-cpudai-tdm-data-out = <0>;
+ qcom,msm-cpudai-tdm-invert-sync = <0>;
+ qcom,msm-cpudai-tdm-data-delay = <0>;
pinctrl-names = "default", "sleep";
pinctrl-0 = <&quat_tdm_active &quat_tdm_dout_active>;
pinctrl-1 = <&quat_tdm_sleep &quat_tdm_dout_sleep>;
dai_quat_tdm_rx_0: qcom,msm-dai-q6-tdm-quat-rx-0 {
compatible = "qcom,msm-dai-q6-tdm";
qcom,msm-cpudai-tdm-dev-id = <36912>;
- qcom,msm-cpudai-tdm-sync-mode = <0>;
- qcom,msm-cpudai-tdm-sync-src = <1>;
- qcom,msm-cpudai-tdm-data-out = <0>;
- qcom,msm-cpudai-tdm-invert-sync = <0>;
- qcom,msm-cpudai-tdm-data-delay = <0>;
qcom,msm-cpudai-tdm-data-align = <0>;
qcom,msm-cpudai-tdm-header-start-offset = <0>;
qcom,msm-cpudai-tdm-header-width = <2>;
@@ -2298,14 +2311,15 @@
qcom,tasha-mclk-clk-freq = <9600000>;
asoc-platform = <&pcm0>, <&pcm1>, <&pcm2>, <&voip>, <&voice>,
<&loopback>, <&compress>, <&hostless>,
- <&afe>, <&lsm>, <&routing>, <&cpe>, <&compr>;
+ <&afe>, <&lsm>, <&routing>, <&cpe>, <&compr>,
+ <&trans_loopback>;
asoc-platform-names = "msm-pcm-dsp.0", "msm-pcm-dsp.1",
"msm-pcm-dsp.2", "msm-voip-dsp",
"msm-pcm-voice", "msm-pcm-loopback",
"msm-compress-dsp", "msm-pcm-hostless",
"msm-pcm-afe", "msm-lsm-client",
"msm-pcm-routing", "msm-cpe-lsm",
- "msm-compr-dsp";
+ "msm-compr-dsp","msm-transcode-loopback";
asoc-cpu = <&dai_hdmi>,
<&sb_0_rx>, <&sb_0_tx>, <&sb_1_rx>, <&sb_1_tx>,
<&sb_2_rx>, <&sb_2_tx>, <&sb_3_rx>, <&sb_3_tx>,
diff --git a/Documentation/devicetree/bindings/ufs/ufshcd-pltfrm.txt b/Documentation/devicetree/bindings/ufs/ufshcd-pltfrm.txt
index 958194b..4901fa0 100644
--- a/Documentation/devicetree/bindings/ufs/ufshcd-pltfrm.txt
+++ b/Documentation/devicetree/bindings/ufs/ufshcd-pltfrm.txt
@@ -70,6 +70,7 @@
2: 38.4 MHz
3: 52 MHz
Defaults to 26 MHz if not specified.
+- extcon: phandle to external connector (Refer Documentation/devicetree/bindings/extcon/extcon-gpio.txt for more details).
Note: If above properties are not defined it can be assumed that the supply
regulators or clocks are always on.
diff --git a/Makefile b/Makefile
index df4d437..29030c6 100644
--- a/Makefile
+++ b/Makefile
@@ -1,6 +1,6 @@
VERSION = 4
PATCHLEVEL = 9
-SUBLEVEL = 30
+SUBLEVEL = 31
EXTRAVERSION =
NAME = Roaring Lionus
diff --git a/arch/alpha/include/uapi/asm/socket.h b/arch/alpha/include/uapi/asm/socket.h
index 9e46d6e..fa47df6a 100644
--- a/arch/alpha/include/uapi/asm/socket.h
+++ b/arch/alpha/include/uapi/asm/socket.h
@@ -97,4 +97,6 @@
#define SO_CNX_ADVICE 53
+#define SO_COOKIE 57
+
#endif /* _UAPI_ASM_SOCKET_H */
diff --git a/arch/arm/configs/sdxpoorwills-perf_defconfig b/arch/arm/configs/sdxpoorwills-perf_defconfig
index fc0d3b0..40289a8 100644
--- a/arch/arm/configs/sdxpoorwills-perf_defconfig
+++ b/arch/arm/configs/sdxpoorwills-perf_defconfig
@@ -270,6 +270,8 @@
CONFIG_MSM_SMP2P=y
CONFIG_MSM_SMP2P_TEST=y
CONFIG_MSM_SUBSYSTEM_RESTART=y
+CONFIG_MSM_PIL=y
+CONFIG_MSM_PIL_SSR_GENERIC=y
CONFIG_PWM=y
CONFIG_QCOM_SHOW_RESUME_IRQ=y
CONFIG_ANDROID=y
diff --git a/arch/arm/configs/sdxpoorwills_defconfig b/arch/arm/configs/sdxpoorwills_defconfig
index 9d12771..d91f5f6 100644
--- a/arch/arm/configs/sdxpoorwills_defconfig
+++ b/arch/arm/configs/sdxpoorwills_defconfig
@@ -263,6 +263,8 @@
CONFIG_MSM_BOOT_STATS=y
CONFIG_TRACER_PKT=y
CONFIG_MSM_SUBSYSTEM_RESTART=y
+CONFIG_MSM_PIL=y
+CONFIG_MSM_PIL_SSR_GENERIC=y
CONFIG_DEVFREQ_GOV_SIMPLE_ONDEMAND=y
CONFIG_PWM=y
CONFIG_QCOM_SHOW_RESUME_IRQ=y
diff --git a/arch/arm/include/asm/topology.h b/arch/arm/include/asm/topology.h
index d060641..9edea10 100644
--- a/arch/arm/include/asm/topology.h
+++ b/arch/arm/include/asm/topology.h
@@ -24,6 +24,7 @@
void init_cpu_topology(void);
void store_cpu_topology(unsigned int cpuid);
const struct cpumask *cpu_coregroup_mask(int cpu);
+unsigned long arch_get_cpu_efficiency(int cpu);
#ifdef CONFIG_CPU_FREQ
#define arch_scale_freq_capacity cpufreq_scale_freq_capacity
diff --git a/arch/arm/kernel/topology.c b/arch/arm/kernel/topology.c
index bd884da..2b6c530 100644
--- a/arch/arm/kernel/topology.c
+++ b/arch/arm/kernel/topology.c
@@ -196,6 +196,14 @@
return 0;
}
+static DEFINE_PER_CPU(unsigned long, cpu_efficiency) = SCHED_CAPACITY_SCALE;
+
+unsigned long arch_get_cpu_efficiency(int cpu)
+{
+ return per_cpu(cpu_efficiency, cpu);
+}
+EXPORT_SYMBOL(arch_get_cpu_efficiency);
+
#ifdef CONFIG_OF
struct cpu_efficiency {
const char *compatible;
@@ -272,6 +280,7 @@
for_each_possible_cpu(cpu) {
const u32 *rate;
int len;
+ u32 efficiency;
/* too early to use cpu->of_node */
cn = of_get_cpu_node(cpu, NULL);
@@ -280,12 +289,26 @@
continue;
}
- for (cpu_eff = table_efficiency; cpu_eff->compatible; cpu_eff++)
- if (of_device_is_compatible(cn, cpu_eff->compatible))
- break;
+ /*
+ * The CPU efficiency value passed from the device tree
+ * overrides the value defined in the table_efficiency[]
+ */
+ if (of_property_read_u32(cn, "efficiency", &efficiency) < 0) {
- if (cpu_eff->compatible == NULL)
- continue;
+ for (cpu_eff = table_efficiency;
+ cpu_eff->compatible; cpu_eff++)
+
+ if (of_device_is_compatible(cn,
+ cpu_eff->compatible))
+ break;
+
+ if (cpu_eff->compatible == NULL)
+ continue;
+
+ efficiency = cpu_eff->efficiency;
+ }
+
+ per_cpu(cpu_efficiency, cpu) = efficiency;
rate = of_get_property(cn, "clock-frequency", &len);
if (!rate || len != 4) {
@@ -294,7 +317,7 @@
continue;
}
- capacity = ((be32_to_cpup(rate)) >> 20) * cpu_eff->efficiency;
+ capacity = ((be32_to_cpup(rate)) >> 20) * efficiency;
/* Save min capacity of the system */
if (capacity < min_capacity)
diff --git a/arch/arm64/boot/dts/qcom/msm-arm-smmu-sdm845.dtsi b/arch/arm64/boot/dts/qcom/msm-arm-smmu-sdm845.dtsi
index 0c2ae5f..1a2ca5b 100644
--- a/arch/arm64/boot/dts/qcom/msm-arm-smmu-sdm845.dtsi
+++ b/arch/arm64/boot/dts/qcom/msm-arm-smmu-sdm845.dtsi
@@ -63,6 +63,7 @@
<0x150c2000 0x20>;
reg-names = "base", "tcu-base";
#iommu-cells = <2>;
+ qcom,skip-init;
qcom,use-3-lvl-tables;
#global-interrupts = <1>;
#size-cells = <1>;
diff --git a/arch/arm64/boot/dts/qcom/msm-audio-lpass.dtsi b/arch/arm64/boot/dts/qcom/msm-audio-lpass.dtsi
index 655f447..bc0b118 100644
--- a/arch/arm64/boot/dts/qcom/msm-audio-lpass.dtsi
+++ b/arch/arm64/boot/dts/qcom/msm-audio-lpass.dtsi
@@ -377,14 +377,15 @@
qcom,msm-cpudai-tdm-group-num-ports = <1>;
qcom,msm-cpudai-tdm-group-port-id = <36864>;
qcom,msm-cpudai-tdm-clk-rate = <1536000>;
+ qcom,msm-cpudai-tdm-clk-internal = <1>;
+ qcom,msm-cpudai-tdm-sync-mode = <1>;
+ qcom,msm-cpudai-tdm-sync-src = <1>;
+ qcom,msm-cpudai-tdm-data-out = <0>;
+ qcom,msm-cpudai-tdm-invert-sync = <1>;
+ qcom,msm-cpudai-tdm-data-delay = <1>;
dai_pri_tdm_rx_0: qcom,msm-dai-q6-tdm-pri-rx-0 {
compatible = "qcom,msm-dai-q6-tdm";
qcom,msm-cpudai-tdm-dev-id = <36864>;
- qcom,msm-cpudai-tdm-sync-mode = <1>;
- qcom,msm-cpudai-tdm-sync-src = <1>;
- qcom,msm-cpudai-tdm-data-out = <0>;
- qcom,msm-cpudai-tdm-invert-sync = <1>;
- qcom,msm-cpudai-tdm-data-delay = <1>;
qcom,msm-cpudai-tdm-data-align = <0>;
};
};
@@ -395,14 +396,15 @@
qcom,msm-cpudai-tdm-group-num-ports = <1>;
qcom,msm-cpudai-tdm-group-port-id = <36865>;
qcom,msm-cpudai-tdm-clk-rate = <1536000>;
+ qcom,msm-cpudai-tdm-clk-internal = <1>;
+ qcom,msm-cpudai-tdm-sync-mode = <1>;
+ qcom,msm-cpudai-tdm-sync-src = <1>;
+ qcom,msm-cpudai-tdm-data-out = <0>;
+ qcom,msm-cpudai-tdm-invert-sync = <1>;
+ qcom,msm-cpudai-tdm-data-delay = <1>;
dai_pri_tdm_tx_0: qcom,msm-dai-q6-tdm-pri-tx-0 {
compatible = "qcom,msm-dai-q6-tdm";
qcom,msm-cpudai-tdm-dev-id = <36865>;
- qcom,msm-cpudai-tdm-sync-mode = <1>;
- qcom,msm-cpudai-tdm-sync-src = <1>;
- qcom,msm-cpudai-tdm-data-out = <0>;
- qcom,msm-cpudai-tdm-invert-sync = <1>;
- qcom,msm-cpudai-tdm-data-delay = <1>;
qcom,msm-cpudai-tdm-data-align = <0>;
};
};
@@ -413,14 +415,15 @@
qcom,msm-cpudai-tdm-group-num-ports = <1>;
qcom,msm-cpudai-tdm-group-port-id = <36880>;
qcom,msm-cpudai-tdm-clk-rate = <1536000>;
+ qcom,msm-cpudai-tdm-clk-internal = <1>;
+ qcom,msm-cpudai-tdm-sync-mode = <1>;
+ qcom,msm-cpudai-tdm-sync-src = <1>;
+ qcom,msm-cpudai-tdm-data-out = <0>;
+ qcom,msm-cpudai-tdm-invert-sync = <1>;
+ qcom,msm-cpudai-tdm-data-delay = <1>;
dai_sec_tdm_rx_0: qcom,msm-dai-q6-tdm-sec-rx-0 {
compatible = "qcom,msm-dai-q6-tdm";
qcom,msm-cpudai-tdm-dev-id = <36880>;
- qcom,msm-cpudai-tdm-sync-mode = <1>;
- qcom,msm-cpudai-tdm-sync-src = <1>;
- qcom,msm-cpudai-tdm-data-out = <0>;
- qcom,msm-cpudai-tdm-invert-sync = <1>;
- qcom,msm-cpudai-tdm-data-delay = <1>;
qcom,msm-cpudai-tdm-data-align = <0>;
};
};
@@ -431,14 +434,15 @@
qcom,msm-cpudai-tdm-group-num-ports = <1>;
qcom,msm-cpudai-tdm-group-port-id = <36881>;
qcom,msm-cpudai-tdm-clk-rate = <1536000>;
+ qcom,msm-cpudai-tdm-clk-internal = <1>;
+ qcom,msm-cpudai-tdm-sync-mode = <1>;
+ qcom,msm-cpudai-tdm-sync-src = <1>;
+ qcom,msm-cpudai-tdm-data-out = <0>;
+ qcom,msm-cpudai-tdm-invert-sync = <1>;
+ qcom,msm-cpudai-tdm-data-delay = <1>;
dai_sec_tdm_tx_0: qcom,msm-dai-q6-tdm-sec-tx-0 {
compatible = "qcom,msm-dai-q6-tdm";
qcom,msm-cpudai-tdm-dev-id = <36881>;
- qcom,msm-cpudai-tdm-sync-mode = <1>;
- qcom,msm-cpudai-tdm-sync-src = <1>;
- qcom,msm-cpudai-tdm-data-out = <0>;
- qcom,msm-cpudai-tdm-invert-sync = <1>;
- qcom,msm-cpudai-tdm-data-delay = <1>;
qcom,msm-cpudai-tdm-data-align = <0>;
};
};
@@ -449,14 +453,15 @@
qcom,msm-cpudai-tdm-group-num-ports = <1>;
qcom,msm-cpudai-tdm-group-port-id = <36896>;
qcom,msm-cpudai-tdm-clk-rate = <1536000>;
+ qcom,msm-cpudai-tdm-clk-internal = <1>;
+ qcom,msm-cpudai-tdm-sync-mode = <1>;
+ qcom,msm-cpudai-tdm-sync-src = <1>;
+ qcom,msm-cpudai-tdm-data-out = <0>;
+ qcom,msm-cpudai-tdm-invert-sync = <1>;
+ qcom,msm-cpudai-tdm-data-delay = <1>;
dai_tert_tdm_rx_0: qcom,msm-dai-q6-tdm-tert-rx-0 {
compatible = "qcom,msm-dai-q6-tdm";
qcom,msm-cpudai-tdm-dev-id = <36896>;
- qcom,msm-cpudai-tdm-sync-mode = <1>;
- qcom,msm-cpudai-tdm-sync-src = <1>;
- qcom,msm-cpudai-tdm-data-out = <0>;
- qcom,msm-cpudai-tdm-invert-sync = <1>;
- qcom,msm-cpudai-tdm-data-delay = <1>;
qcom,msm-cpudai-tdm-data-align = <0>;
};
};
@@ -467,14 +472,15 @@
qcom,msm-cpudai-tdm-group-num-ports = <1>;
qcom,msm-cpudai-tdm-group-port-id = <36897 >;
qcom,msm-cpudai-tdm-clk-rate = <1536000>;
+ qcom,msm-cpudai-tdm-clk-internal = <1>;
+ qcom,msm-cpudai-tdm-sync-mode = <1>;
+ qcom,msm-cpudai-tdm-sync-src = <1>;
+ qcom,msm-cpudai-tdm-data-out = <0>;
+ qcom,msm-cpudai-tdm-invert-sync = <1>;
+ qcom,msm-cpudai-tdm-data-delay = <1>;
dai_tert_tdm_tx_0: qcom,msm-dai-q6-tdm-tert-tx-0 {
compatible = "qcom,msm-dai-q6-tdm";
qcom,msm-cpudai-tdm-dev-id = <36897 >;
- qcom,msm-cpudai-tdm-sync-mode = <1>;
- qcom,msm-cpudai-tdm-sync-src = <1>;
- qcom,msm-cpudai-tdm-data-out = <0>;
- qcom,msm-cpudai-tdm-invert-sync = <1>;
- qcom,msm-cpudai-tdm-data-delay = <1>;
qcom,msm-cpudai-tdm-data-align = <0>;
};
};
@@ -485,14 +491,15 @@
qcom,msm-cpudai-tdm-group-num-ports = <1>;
qcom,msm-cpudai-tdm-group-port-id = <36912>;
qcom,msm-cpudai-tdm-clk-rate = <1536000>;
+ qcom,msm-cpudai-tdm-clk-internal = <1>;
+ qcom,msm-cpudai-tdm-sync-mode = <1>;
+ qcom,msm-cpudai-tdm-sync-src = <1>;
+ qcom,msm-cpudai-tdm-data-out = <0>;
+ qcom,msm-cpudai-tdm-invert-sync = <1>;
+ qcom,msm-cpudai-tdm-data-delay = <1>;
dai_quat_tdm_rx_0: qcom,msm-dai-q6-tdm-quat-rx-0 {
compatible = "qcom,msm-dai-q6-tdm";
qcom,msm-cpudai-tdm-dev-id = <36912>;
- qcom,msm-cpudai-tdm-sync-mode = <1>;
- qcom,msm-cpudai-tdm-sync-src = <1>;
- qcom,msm-cpudai-tdm-data-out = <0>;
- qcom,msm-cpudai-tdm-invert-sync = <1>;
- qcom,msm-cpudai-tdm-data-delay = <1>;
qcom,msm-cpudai-tdm-data-align = <0>;
};
};
@@ -503,14 +510,15 @@
qcom,msm-cpudai-tdm-group-num-ports = <1>;
qcom,msm-cpudai-tdm-group-port-id = <36913 >;
qcom,msm-cpudai-tdm-clk-rate = <1536000>;
+ qcom,msm-cpudai-tdm-clk-internal = <1>;
+ qcom,msm-cpudai-tdm-sync-mode = <1>;
+ qcom,msm-cpudai-tdm-sync-src = <1>;
+ qcom,msm-cpudai-tdm-data-out = <0>;
+ qcom,msm-cpudai-tdm-invert-sync = <1>;
+ qcom,msm-cpudai-tdm-data-delay = <1>;
dai_quat_tdm_tx_0: qcom,msm-dai-q6-tdm-quat-tx-0 {
compatible = "qcom,msm-dai-q6-tdm";
qcom,msm-cpudai-tdm-dev-id = <36913 >;
- qcom,msm-cpudai-tdm-sync-mode = <1>;
- qcom,msm-cpudai-tdm-sync-src = <1>;
- qcom,msm-cpudai-tdm-data-out = <0>;
- qcom,msm-cpudai-tdm-invert-sync = <1>;
- qcom,msm-cpudai-tdm-data-delay = <1>;
qcom,msm-cpudai-tdm-data-align = <0>;
};
};
diff --git a/arch/arm64/boot/dts/qcom/sdm670.dtsi b/arch/arm64/boot/dts/qcom/sdm670.dtsi
index 7bef48d..c75ba89 100644
--- a/arch/arm64/boot/dts/qcom/sdm670.dtsi
+++ b/arch/arm64/boot/dts/qcom/sdm670.dtsi
@@ -12,6 +12,13 @@
#include "skeleton64.dtsi"
#include <dt-bindings/interrupt-controller/arm-gic.h>
+#include <dt-bindings/clock/qcom,gcc-sdm845.h>
+#include <dt-bindings/clock/qcom,camcc-sdm845.h>
+#include <dt-bindings/clock/qcom,dispcc-sdm845.h>
+#include <dt-bindings/clock/qcom,gpucc-sdm845.h>
+#include <dt-bindings/clock/qcom,videocc-sdm845.h>
+#include <dt-bindings/clock/qcom,cpucc-sdm845.h>
+#include <dt-bindings/clock/qcom,rpmh.h>
/ {
model = "Qualcomm Technologies, Inc. SDM670";
@@ -412,6 +419,11 @@
clock-frequency = <19200000>;
};
+ qcom,sps {
+ compatible = "qcom,msm_sps_4k";
+ qcom,pipe-attr-ee;
+ };
+
timer@0x17c90000{
#address-cells = <1>;
#size-cells = <1>;
@@ -478,6 +490,54 @@
reg-names = "pshold-base", "tcsr-boot-misc-detect";
};
+ clock_rpmh: qcom,rpmhclk {
+ compatible = "qcom,dummycc";
+ clock-output-names = "rpmh_clocks";
+ #clock-cells = <1>;
+ };
+
+ clock_gcc: qcom,gcc@100000 {
+ compatible = "qcom,dummycc";
+ clock-output-names = "gcc_clocks";
+ #clock-cells = <1>;
+ #reset-cells = <1>;
+ };
+
+ clock_videocc: qcom,videocc@ab00000 {
+ compatible = "qcom,dummycc";
+ clock-output-names = "videocc_clocks";
+ #clock-cells = <1>;
+ #reset-cells = <1>;
+ };
+
+ clock_camcc: qcom,camcc@ad00000 {
+ compatible = "qcom,dummycc";
+ clock-output-names = "camcc_clocks";
+ #clock-cells = <1>;
+ #reset-cells = <1>;
+ };
+
+ clock_dispcc: qcom,dispcc@af00000 {
+ compatible = "qcom,dummycc";
+ clock-output-names = "dispcc_clocks";
+ #clock-cells = <1>;
+ #reset-cells = <1>;
+ };
+
+ clock_gpucc: qcom,gpucc@5090000 {
+ compatible = "qcom,dummycc";
+ clock-output-names = "gpucc_clocks";
+ #clock-cells = <1>;
+ #reset-cells = <1>;
+ };
+
+ clock_gfx: qcom,gfxcc@5090000 {
+ compatible = "qcom,dummycc";
+ clock-output-names = "gfxcc_clocks";
+ #clock-cells = <1>;
+ #reset-cells = <1>;
+ };
+
clock_cpucc: qcom,cpucc {
compatible = "qcom,dummycc";
clock-output-names = "cpucc_clocks";
@@ -649,3 +709,77 @@
};
#include "sdm670-pinctrl.dtsi"
+#include "msm-gdsc-sdm845.dtsi"
+
+&usb30_prim_gdsc {
+ status = "ok";
+};
+
+&ufs_phy_gdsc {
+ status = "ok";
+};
+
+&hlos1_vote_aggre_noc_mmu_audio_tbu_gdsc {
+ status = "ok";
+};
+
+&hlos1_vote_aggre_noc_mmu_tbu1_gdsc {
+ status = "ok";
+};
+
+&hlos1_vote_aggre_noc_mmu_tbu2_gdsc {
+ status = "ok";
+};
+
+&bps_gdsc {
+ status = "ok";
+};
+
+&ife_0_gdsc {
+ status = "ok";
+};
+
+&ife_1_gdsc {
+ status = "ok";
+};
+
+&ipe_0_gdsc {
+ status = "ok";
+};
+
+&ipe_1_gdsc {
+ status = "ok";
+};
+
+&titan_top_gdsc {
+ status = "ok";
+};
+
+&mdss_core_gdsc {
+ status = "ok";
+};
+
+&gpu_cx_gdsc {
+ status = "ok";
+};
+
+&gpu_gx_gdsc {
+ clock-names = "core_root_clk";
+ clocks = <&clock_gfx GPU_CC_GX_GFX3D_CLK_SRC>;
+ qcom,force-enable-root-clk;
+ status = "ok";
+};
+
+&vcodec0_gdsc {
+ qcom,support-hw-trigger;
+ status = "ok";
+};
+
+&vcodec1_gdsc {
+ qcom,support-hw-trigger;
+ status = "ok";
+};
+
+&venus_gdsc {
+ status = "ok";
+};
diff --git a/arch/arm64/boot/dts/qcom/sdm845-audio.dtsi b/arch/arm64/boot/dts/qcom/sdm845-audio.dtsi
index 709c89d..ad046e9 100644
--- a/arch/arm64/boot/dts/qcom/sdm845-audio.dtsi
+++ b/arch/arm64/boot/dts/qcom/sdm845-audio.dtsi
@@ -56,6 +56,10 @@
"hifi amp", "LINEOUT2",
"AMIC2", "MIC BIAS2",
"MIC BIAS2", "Headset Mic",
+ "AMIC3", "MIC BIAS2",
+ "MIC BIAS2", "ANCRight Headset Mic",
+ "AMIC4", "MIC BIAS2",
+ "MIC BIAS2", "ANCLeft Headset Mic",
"AMIC5", "MIC BIAS3",
"MIC BIAS3", "Handset Mic",
"DMIC0", "MIC BIAS1",
diff --git a/arch/arm64/boot/dts/qcom/sdm845-camera-sensor-cdp.dtsi b/arch/arm64/boot/dts/qcom/sdm845-camera-sensor-cdp.dtsi
index 922e990..a715025 100644
--- a/arch/arm64/boot/dts/qcom/sdm845-camera-sensor-cdp.dtsi
+++ b/arch/arm64/boot/dts/qcom/sdm845-camera-sensor-cdp.dtsi
@@ -73,7 +73,7 @@
};
};
-&cci {
+&cam_cci {
actuator_rear: qcom,actuator@0 {
cell-index = <0>;
reg = <0x0>;
diff --git a/arch/arm64/boot/dts/qcom/sdm845-camera-sensor-mtp.dtsi b/arch/arm64/boot/dts/qcom/sdm845-camera-sensor-mtp.dtsi
index 922e990..a715025 100644
--- a/arch/arm64/boot/dts/qcom/sdm845-camera-sensor-mtp.dtsi
+++ b/arch/arm64/boot/dts/qcom/sdm845-camera-sensor-mtp.dtsi
@@ -73,7 +73,7 @@
};
};
-&cci {
+&cam_cci {
actuator_rear: qcom,actuator@0 {
cell-index = <0>;
reg = <0x0>;
diff --git a/arch/arm64/boot/dts/qcom/sdm845-camera.dtsi b/arch/arm64/boot/dts/qcom/sdm845-camera.dtsi
index aaef335..91b8738 100644
--- a/arch/arm64/boot/dts/qcom/sdm845-camera.dtsi
+++ b/arch/arm64/boot/dts/qcom/sdm845-camera.dtsi
@@ -17,7 +17,7 @@
status = "ok";
};
- qcom,csiphy@ac65000 {
+ cam_csiphy0: qcom,csiphy@ac65000 {
cell-index = <0>;
compatible = "qcom,csiphy-v1.0", "qcom,csiphy";
reg = <0x0ac65000 0x1000>;
@@ -53,7 +53,7 @@
status = "ok";
};
- qcom,csiphy@ac66000{
+ cam_csiphy1: qcom,csiphy@ac66000{
cell-index = <1>;
compatible = "qcom,csiphy-v1.0", "qcom,csiphy";
reg = <0xac66000 0x1000>;
@@ -90,7 +90,7 @@
status = "ok";
};
- qcom,csiphy@ac67000 {
+ cam_csiphy2: qcom,csiphy@ac67000 {
cell-index = <2>;
compatible = "qcom,csiphy-v1.0", "qcom,csiphy";
reg = <0xac67000 0x1000>;
@@ -126,7 +126,7 @@
status = "ok";
};
- cci: qcom,cci@ac4a000 {
+ cam_cci: qcom,cci@ac4a000 {
cell-index = <0>;
compatible = "qcom,cci";
reg = <0xac4a000 0x4000>;
@@ -343,17 +343,17 @@
clock-names = "gcc_ahb_clk",
"gcc_axi_clk",
"soc_ahb_clk",
- "cpas_ahb_clk",
"slow_ahb_clk_src",
+ "cpas_ahb_clk",
"camnoc_axi_clk";
clocks = <&clock_gcc GCC_CAMERA_AHB_CLK>,
<&clock_gcc GCC_CAMERA_AXI_CLK>,
<&clock_camcc CAM_CC_SOC_AHB_CLK>,
- <&clock_camcc CAM_CC_CPAS_AHB_CLK>,
<&clock_camcc CAM_CC_SLOW_AHB_CLK_SRC>,
+ <&clock_camcc CAM_CC_CPAS_AHB_CLK>,
<&clock_camcc CAM_CC_CAMNOC_AXI_CLK>;
src-clock-name = "slow_ahb_clk_src";
- clock-rates = <0 0 0 0 80000000 0>;
+ clock-rates = <0 0 0 80000000 0 0>;
qcom,msm-bus,name = "cam_ahb";
qcom,msm-bus,num-cases = <4>;
qcom,msm-bus,num-paths = <1>;
@@ -366,6 +366,21 @@
MSM_BUS_SLAVE_CAMERA_CFG 0 640000>,
<MSM_BUS_MASTER_AMPSS_M0
MSM_BUS_SLAVE_CAMERA_CFG 0 640000>;
+ vdd-corners = <RPMH_REGULATOR_LEVEL_OFF
+ RPMH_REGULATOR_LEVEL_RETENTION
+ RPMH_REGULATOR_LEVEL_MIN_SVS
+ RPMH_REGULATOR_LEVEL_LOW_SVS
+ RPMH_REGULATOR_LEVEL_SVS
+ RPMH_REGULATOR_LEVEL_SVS_L1
+ RPMH_REGULATOR_LEVEL_NOM
+ RPMH_REGULATOR_LEVEL_NOM_L1
+ RPMH_REGULATOR_LEVEL_NOM_L2
+ RPMH_REGULATOR_LEVEL_TURBO
+ RPMH_REGULATOR_LEVEL_TURBO_L1>;
+ vdd-corner-ahb-mapping = "suspend", "suspend",
+ "svs", "svs", "svs", "svs",
+ "nominal", "nominal", "nominal",
+ "turbo", "turbo";
client-id-based;
client-names =
"csiphy0", "csiphy1", "csiphy2", "cci0",
@@ -503,7 +518,7 @@
status = "ok";
};
- qcom,csid0@acb3000 {
+ cam_csid0: qcom,csid0@acb3000 {
cell-index = <0>;
compatible = "qcom,csid170";
reg-names = "csid";
@@ -545,7 +560,7 @@
status = "ok";
};
- qcom,vfe0@acaf000 {
+ cam_vfe0: qcom,vfe0@acaf000 {
cell-index = <0>;
compatible = "qcom,vfe170";
reg-names = "ife";
@@ -582,7 +597,7 @@
status = "ok";
};
- qcom,csid1@acba000 {
+ cam_csid1: qcom,csid1@acba000 {
cell-index = <1>;
compatible = "qcom,csid170";
reg-names = "csid";
@@ -624,7 +639,7 @@
status = "ok";
};
- qcom,vfe1@acb6000 {
+ cam_vfe1: qcom,vfe1@acb6000 {
cell-index = <1>;
compatible = "qcom,vfe170";
reg-names = "ife";
@@ -661,7 +676,7 @@
status = "ok";
};
- qcom,csid-lite@acc8000 {
+ cam_csid_lite: qcom,csid-lite@acc8000 {
cell-index = <2>;
compatible = "qcom,csid-lite170";
reg-names = "csid-lite";
@@ -700,7 +715,7 @@
status = "ok";
};
- qcom,vfe-lite@acc4000 {
+ cam_vfe_lite: qcom,vfe-lite@acc4000 {
cell-index = <2>;
compatible = "qcom,vfe-lite170";
reg-names = "ife-lite";
@@ -743,7 +758,7 @@
status = "ok";
};
- qcom,a5@ac00000 {
+ cam_a5: qcom,a5@ac00000 {
cell-index = <0>;
compatible = "qcom,cam_a5";
reg = <0xac00000 0x6000>,
@@ -757,6 +772,7 @@
camss-vdd-supply = <&titan_top_gdsc>;
clock-names = "gcc_cam_ahb_clk",
"gcc_cam_axi_clk",
+ "soc_fast_ahb",
"soc_ahb_clk",
"cpas_ahb_clk",
"camnoc_axi_clk",
@@ -765,6 +781,7 @@
"icp_clk_src";
clocks = <&clock_gcc GCC_CAMERA_AHB_CLK>,
<&clock_gcc GCC_CAMERA_AXI_CLK>,
+ <&clock_camcc CAM_CC_FAST_AHB_CLK_SRC>,
<&clock_camcc CAM_CC_SOC_AHB_CLK>,
<&clock_camcc CAM_CC_CPAS_AHB_CLK>,
<&clock_camcc CAM_CC_CAMNOC_AXI_CLK>,
@@ -772,12 +789,12 @@
<&clock_camcc CAM_CC_ICP_CLK>,
<&clock_camcc CAM_CC_ICP_CLK_SRC>;
- clock-rates = <0 0 0 80000000 0 0 0 600000000>;
+ clock-rates = <0 0 400000000 0 0 0 0 0 600000000>;
fw_name = "CAMERA_ICP.elf";
status = "ok";
};
- qcom,ipe0 {
+ cam_ipe0: qcom,ipe0 {
cell-index = <0>;
compatible = "qcom,cam_ipe";
regulator-names = "ipe0-vdd";
@@ -793,11 +810,11 @@
<&clock_camcc CAM_CC_IPE_0_CLK>,
<&clock_camcc CAM_CC_IPE_0_CLK_SRC>;
- clock-rates = <80000000 400000000 0 0 600000000>;
+ clock-rates = <0 0 0 0 600000000>;
status = "ok";
};
- qcom,ipe1 {
+ cam_ipe1: qcom,ipe1 {
cell-index = <1>;
compatible = "qcom,cam_ipe";
regulator-names = "ipe1-vdd";
@@ -813,11 +830,11 @@
<&clock_camcc CAM_CC_IPE_1_CLK>,
<&clock_camcc CAM_CC_IPE_1_CLK_SRC>;
- clock-rates = <80000000 400000000 0 0 600000000>;
+ clock-rates = <0 0 0 0 600000000>;
status = "ok";
};
- qcom,bps {
+ cam_bps: qcom,bps {
cell-index = <0>;
compatible = "qcom,cam_bps";
regulator-names = "bps-vdd";
@@ -833,7 +850,7 @@
<&clock_camcc CAM_CC_BPS_CLK>,
<&clock_camcc CAM_CC_BPS_CLK_SRC>;
- clock-rates = <80000000 400000000 0 0 600000000>;
+ clock-rates = <0 0 0 0 600000000>;
status = "ok";
};
};
diff --git a/arch/arm64/boot/dts/qcom/sdm845-cdp.dtsi b/arch/arm64/boot/dts/qcom/sdm845-cdp.dtsi
index 5e370d6..8ace432 100644
--- a/arch/arm64/boot/dts/qcom/sdm845-cdp.dtsi
+++ b/arch/arm64/boot/dts/qcom/sdm845-cdp.dtsi
@@ -155,6 +155,8 @@
qcom,vddp-ref-clk-supply = <&pm8998_l2>;
qcom,vddp-ref-clk-max-microamp = <100>;
+ extcon = <&extcon_storage_cd>;
+
status = "ok";
};
diff --git a/arch/arm64/boot/dts/qcom/sdm845-gpu.dtsi b/arch/arm64/boot/dts/qcom/sdm845-gpu.dtsi
index 92f8586..1ce68e1 100644
--- a/arch/arm64/boot/dts/qcom/sdm845-gpu.dtsi
+++ b/arch/arm64/boot/dts/qcom/sdm845-gpu.dtsi
@@ -219,6 +219,7 @@
qcom,secure_align_mask = <0xfff>;
qcom,global_pt;
+ qcom,hyp_secure_alloc;
gfx3d_user: gfx3d_user {
compatible = "qcom,smmu-kgsl-cb";
@@ -277,7 +278,7 @@
qcom,gmu-pwrlevel@1 {
reg = <1>;
- qcom,gmu-freq = <19200000>;
+ qcom,gmu-freq = <200000000>;
};
qcom,gmu-pwrlevel@2 {
diff --git a/arch/arm64/boot/dts/qcom/sdm845-mtp.dtsi b/arch/arm64/boot/dts/qcom/sdm845-mtp.dtsi
index dc3f14f..ab266ef 100644
--- a/arch/arm64/boot/dts/qcom/sdm845-mtp.dtsi
+++ b/arch/arm64/boot/dts/qcom/sdm845-mtp.dtsi
@@ -221,6 +221,8 @@
qcom,vddp-ref-clk-supply = <&pm8998_l2>;
qcom,vddp-ref-clk-max-microamp = <100>;
+ extcon = <&extcon_storage_cd>;
+
status = "ok";
};
diff --git a/arch/arm64/boot/dts/qcom/sdm845-qrd.dtsi b/arch/arm64/boot/dts/qcom/sdm845-qrd.dtsi
index 8ed3edb..c2fbed5 100644
--- a/arch/arm64/boot/dts/qcom/sdm845-qrd.dtsi
+++ b/arch/arm64/boot/dts/qcom/sdm845-qrd.dtsi
@@ -201,6 +201,8 @@
qcom,vddp-ref-clk-supply = <&pm8998_l2>;
qcom,vddp-ref-clk-max-microamp = <100>;
+ extcon = <&extcon_storage_cd>;
+
status = "ok";
};
diff --git a/arch/arm64/boot/dts/qcom/sdm845-sde.dtsi b/arch/arm64/boot/dts/qcom/sdm845-sde.dtsi
index 2a29283..08c7cf0 100644
--- a/arch/arm64/boot/dts/qcom/sdm845-sde.dtsi
+++ b/arch/arm64/boot/dts/qcom/sdm845-sde.dtsi
@@ -86,8 +86,6 @@
qcom,sde-dither-version = <0x00010000>;
qcom,sde-dither-size = <0x20>;
- qcom,sde-intf-max-prefetch-lines = <0x15 0x15 0x15 0x15>;
-
qcom,sde-sspp-type = "vig", "vig", "vig", "vig",
"dma", "dma", "dma", "dma";
diff --git a/arch/arm64/boot/dts/qcom/sdm845-v2.dtsi b/arch/arm64/boot/dts/qcom/sdm845-v2.dtsi
index efd8c32..bf72741 100644
--- a/arch/arm64/boot/dts/qcom/sdm845-v2.dtsi
+++ b/arch/arm64/boot/dts/qcom/sdm845-v2.dtsi
@@ -20,3 +20,19 @@
&spmi_debug_bus {
status = "ok";
};
+
+&clock_gcc {
+ compatible = "qcom,gcc-sdm845-v2";
+};
+
+&clock_camcc {
+ compatible = "qcom,cam_cc-sdm845-v2";
+};
+
+&clock_dispcc {
+ compatible = "qcom,dispcc-sdm845-v2";
+};
+
+&clock_videocc {
+ compatible = "qcom,video_cc-sdm845-v2";
+};
diff --git a/arch/arm64/boot/dts/qcom/sdm845.dtsi b/arch/arm64/boot/dts/qcom/sdm845.dtsi
index c89a05e..6284361 100644
--- a/arch/arm64/boot/dts/qcom/sdm845.dtsi
+++ b/arch/arm64/boot/dts/qcom/sdm845.dtsi
@@ -480,9 +480,14 @@
#size-cells = <2>;
ranges;
- removed_regions: removed_regions@85800000 {
+ removed_region1: removed_region1@85700000 {
no-map;
- reg = <0 0x85800000 0 0x3700000>;
+ reg = <0 0x85700000 0 0x800000>;
+ };
+
+ removed_region2: removed_region2@85fc0000 {
+ no-map;
+ reg = <0 0x85fc0000 0 0x2f40000>;
};
pil_camera_mem: camera_region@8ab00000 {
@@ -1043,6 +1048,20 @@
reg-names = "cc_base";
vdd_cx-supply = <&pm8998_s9_level>;
vdd_mx-supply = <&pm8998_s6_level>;
+ qcom,cam_cc_csi0phytimer_clk_src-opp-handle = <&cam_csiphy0>;
+ qcom,cam_cc_csi1phytimer_clk_src-opp-handle = <&cam_csiphy1>;
+ qcom,cam_cc_csi2phytimer_clk_src-opp-handle = <&cam_csiphy2>;
+ qcom,cam_cc_cci_clk_src-opp-handle = <&cam_cci>;
+ qcom,cam_cc_ife_0_csid_clk_src-opp-handle = <&cam_csid0>;
+ qcom,cam_cc_ife_0_clk_src-opp-handle = <&cam_vfe0>;
+ qcom,cam_cc_ife_1_csid_clk_src-opp-handle = <&cam_csid1>;
+ qcom,cam_cc_ife_1_clk_src-opp-handle = <&cam_vfe1>;
+ qcom,cam_cc_ife_lite_csid_clk_src-opp-handle = <&cam_csid_lite>;
+ qcom,cam_cc_ife_lite_clk_src-opp-handle = <&cam_vfe_lite>;
+ qcom,cam_cc_icp_clk_src-opp-handle = <&cam_a5>;
+ qcom,cam_cc_ipe_0_clk_src-opp-handle = <&cam_ipe0>;
+ qcom,cam_cc_ipe_1_clk_src-opp-handle = <&cam_ipe1>;
+ qcom,cam_cc_bps_clk_src-opp-handle = <&cam_bps>;
#clock-cells = <1>;
#reset-cells = <1>;
};
@@ -3223,44 +3242,48 @@
};
};
- gpu0-step {
+ gpu-virt-max-step {
polling-delay-passive = <10>;
- polling-delay = <0>;
- thermal-sensors = <&tsens0 11>;
+ polling-delay = <100>;
thermal-governor = "step_wise";
trips {
- gpu0_trip: gpu0-trip {
+ gpu_trip0: gpu-trip0 {
temperature = <95000>;
hysteresis = <0>;
type = "passive";
};
};
cooling-maps {
- gpu0_cdev {
- trip = <&gpu0_trip>;
+ gpu_cdev0 {
+ trip = <&gpu_trip0>;
cooling-device =
- <&msm_gpu 1 THERMAL_NO_LIMIT>;
+ <&msm_gpu 0 THERMAL_NO_LIMIT>;
};
};
};
- gpu1-step {
- polling-delay-passive = <10>;
- polling-delay = <0>;
- thermal-sensors = <&tsens0 12>;
- thermal-governor = "step_wise";
+ silver-virt-max-usr {
+ polling-delay-passive = <100>;
+ polling-delay = <100>;
+ thermal-governor = "user_space";
trips {
- gpu1_trip: gpu1-trip {
- temperature = <95000>;
+ silver-trip {
+ temperature = <120000>;
hysteresis = <0>;
type = "passive";
};
};
- cooling-maps {
- gpu1_cdev {
- trip = <&gpu1_trip>;
- cooling-device =
- <&msm_gpu 1 THERMAL_NO_LIMIT>;
+ };
+
+ gold-virt-max-usr {
+ polling-delay-passive = <100>;
+ polling-delay = <100>;
+ thermal-governor = "user_space";
+ trips {
+ gold-trip {
+ temperature = <120000>;
+ hysteresis = <0>;
+ type = "passive";
};
};
};
diff --git a/arch/arm64/configs/sdm845-perf_defconfig b/arch/arm64/configs/sdm845-perf_defconfig
index cbf31e0..3dd7e7a 100644
--- a/arch/arm64/configs/sdm845-perf_defconfig
+++ b/arch/arm64/configs/sdm845-perf_defconfig
@@ -9,6 +9,8 @@
CONFIG_SCHED_WALT=y
CONFIG_RCU_EXPERT=y
CONFIG_RCU_FAST_NO_HZ=y
+CONFIG_RCU_NOCB_CPU=y
+CONFIG_RCU_NOCB_CPU_ALL=y
CONFIG_IKCONFIG=y
CONFIG_IKCONFIG_PROC=y
CONFIG_LOG_CPU_MAX_BUF_SHIFT=17
@@ -323,6 +325,7 @@
CONFIG_THERMAL_TSENS=y
CONFIG_MSM_BCL_PERIPHERAL_CTL=y
CONFIG_QTI_THERMAL_LIMITS_DCVS=y
+CONFIG_QTI_VIRTUAL_SENSOR=y
CONFIG_MFD_I2C_PMIC=y
CONFIG_MFD_SPMI_PMIC=y
CONFIG_WCD934X_CODEC=y
@@ -401,6 +404,7 @@
CONFIG_USB_CONFIGFS_F_GSI=y
CONFIG_USB_CONFIGFS_F_QDSS=y
CONFIG_MMC=y
+CONFIG_MMC_PERF_PROFILING=y
CONFIG_MMC_CLKGATE=y
CONFIG_MMC_BLOCK_MINORS=32
CONFIG_MMC_BLOCK_DEFERRED_RESUME=y
diff --git a/arch/arm64/configs/sdm845_defconfig b/arch/arm64/configs/sdm845_defconfig
index 8a3a4be..a12cd0e 100644
--- a/arch/arm64/configs/sdm845_defconfig
+++ b/arch/arm64/configs/sdm845_defconfig
@@ -12,6 +12,8 @@
CONFIG_TASK_IO_ACCOUNTING=y
CONFIG_RCU_EXPERT=y
CONFIG_RCU_FAST_NO_HZ=y
+CONFIG_RCU_NOCB_CPU=y
+CONFIG_RCU_NOCB_CPU_ALL=y
CONFIG_IKCONFIG=y
CONFIG_IKCONFIG_PROC=y
CONFIG_LOG_CPU_MAX_BUF_SHIFT=17
@@ -332,6 +334,7 @@
CONFIG_THERMAL_TSENS=y
CONFIG_MSM_BCL_PERIPHERAL_CTL=y
CONFIG_QTI_THERMAL_LIMITS_DCVS=y
+CONFIG_QTI_VIRTUAL_SENSOR=y
CONFIG_MFD_I2C_PMIC=y
CONFIG_MFD_SPMI_PMIC=y
CONFIG_WCD934X_CODEC=y
@@ -409,6 +412,8 @@
CONFIG_USB_CONFIGFS_F_GSI=y
CONFIG_USB_CONFIGFS_F_QDSS=y
CONFIG_MMC=y
+CONFIG_MMC_PERF_PROFILING=y
+CONFIG_MMC_RING_BUFFER=y
CONFIG_MMC_CLKGATE=y
CONFIG_MMC_BLOCK_MINORS=32
CONFIG_MMC_BLOCK_DEFERRED_RESUME=y
diff --git a/arch/arm64/kernel/perf_event.c b/arch/arm64/kernel/perf_event.c
index 852548c..bb24b4e 100644
--- a/arch/arm64/kernel/perf_event.c
+++ b/arch/arm64/kernel/perf_event.c
@@ -29,6 +29,8 @@
#include <linux/perf/arm_pmu.h>
#include <linux/platform_device.h>
+static DEFINE_PER_CPU(bool, is_hotplugging);
+
/*
* ARMv8 PMUv3 Performance Events handling code.
* Common event types (some are defined in asm/perf_event.h).
@@ -982,6 +984,9 @@
if (!cpu_pmu)
return;
+ if (__this_cpu_read(is_hotplugging))
+ return;
+
hw_events = this_cpu_ptr(cpu_pmu->hw_events);
if (!hw_events)
@@ -1031,14 +1036,13 @@
pmu_idle_nb->cpu_pmu = cpu_pmu;
pmu_idle_nb->perf_cpu_idle_nb.notifier_call = perf_cpu_idle_notifier;
- idle_notifier_register(&pmu_idle_nb->perf_cpu_idle_nb);
ret = smp_call_function_any(&cpu_pmu->supported_cpus,
__armv8pmu_probe_pmu,
cpu_pmu, 1);
- if (ret)
- idle_notifier_unregister(&pmu_idle_nb->perf_cpu_idle_nb);
+ if (!ret)
+ idle_notifier_register(&pmu_idle_nb->perf_cpu_idle_nb);
return ret;
}
@@ -1140,6 +1144,37 @@
{},
};
+#ifdef CONFIG_HOTPLUG_CPU
+static int perf_event_hotplug_coming_up(unsigned int cpu)
+{
+ per_cpu(is_hotplugging, cpu) = false;
+ return 0;
+}
+
+static int perf_event_hotplug_going_down(unsigned int cpu)
+{
+ per_cpu(is_hotplugging, cpu) = true;
+ return 0;
+}
+
+static int perf_event_cpu_hp_init(void)
+{
+ int ret;
+
+ ret = cpuhp_setup_state_nocalls(CPUHP_AP_NOTIFY_ONLINE,
+ "PERF_EVENT/CPUHP_AP_NOTIFY_ONLINE",
+ perf_event_hotplug_coming_up,
+ perf_event_hotplug_going_down);
+ if (ret)
+ pr_err("CPU hotplug notifier for perf_event.c could not be registered: %d\n",
+ ret);
+
+ return ret;
+}
+#else
+static int perf_event_cpu_hp_init(void) { return 0; }
+#endif
+
/*
* Non DT systems have their micro/arch events probed at run-time.
* A fairly complete list of generic events are provided and ones that
@@ -1152,6 +1187,16 @@
static int armv8_pmu_device_probe(struct platform_device *pdev)
{
+ int ret, cpu;
+
+ for_each_possible_cpu(cpu)
+ per_cpu(is_hotplugging, cpu) = false;
+
+ ret = perf_event_cpu_hp_init();
+
+ if (ret)
+ return ret;
+
if (acpi_disabled)
return arm_pmu_device_probe(pdev, armv8_pmu_of_device_ids,
NULL);
diff --git a/arch/arm64/net/bpf_jit_comp.c b/arch/arm64/net/bpf_jit_comp.c
index 9c4b57a..d8199e1 100644
--- a/arch/arm64/net/bpf_jit_comp.c
+++ b/arch/arm64/net/bpf_jit_comp.c
@@ -252,8 +252,9 @@
*/
off = offsetof(struct bpf_array, ptrs);
emit_a64_mov_i64(tmp, off, ctx);
- emit(A64_LDR64(tmp, r2, tmp), ctx);
- emit(A64_LDR64(prg, tmp, r3), ctx);
+ emit(A64_ADD(1, tmp, r2, tmp), ctx);
+ emit(A64_LSL(1, prg, r3, 3), ctx);
+ emit(A64_LDR64(prg, tmp, prg), ctx);
emit(A64_CBZ(1, prg, jmp_offset), ctx);
/* goto *(prog->bpf_func + prologue_size); */
diff --git a/arch/avr32/include/uapi/asm/socket.h b/arch/avr32/include/uapi/asm/socket.h
index 1fd147f..5f10f9b 100644
--- a/arch/avr32/include/uapi/asm/socket.h
+++ b/arch/avr32/include/uapi/asm/socket.h
@@ -90,4 +90,6 @@
#define SO_CNX_ADVICE 53
+#define SO_COOKIE 57
+
#endif /* _UAPI__ASM_AVR32_SOCKET_H */
diff --git a/arch/frv/include/uapi/asm/socket.h b/arch/frv/include/uapi/asm/socket.h
index afbc98f0..ed960d3 100644
--- a/arch/frv/include/uapi/asm/socket.h
+++ b/arch/frv/include/uapi/asm/socket.h
@@ -90,5 +90,7 @@
#define SO_CNX_ADVICE 53
+#define SO_COOKIE 57
+
#endif /* _ASM_SOCKET_H */
diff --git a/arch/ia64/include/uapi/asm/socket.h b/arch/ia64/include/uapi/asm/socket.h
index 0018fad..9790d13 100644
--- a/arch/ia64/include/uapi/asm/socket.h
+++ b/arch/ia64/include/uapi/asm/socket.h
@@ -99,4 +99,6 @@
#define SO_CNX_ADVICE 53
+#define SO_COOKIE 57
+
#endif /* _ASM_IA64_SOCKET_H */
diff --git a/arch/m32r/include/uapi/asm/socket.h b/arch/m32r/include/uapi/asm/socket.h
index 5fe42fc..ad25676 100644
--- a/arch/m32r/include/uapi/asm/socket.h
+++ b/arch/m32r/include/uapi/asm/socket.h
@@ -90,4 +90,6 @@
#define SO_CNX_ADVICE 53
+#define SO_COOKIE 57
+
#endif /* _ASM_M32R_SOCKET_H */
diff --git a/arch/mips/include/uapi/asm/socket.h b/arch/mips/include/uapi/asm/socket.h
index 2027240a..2f106d0 100644
--- a/arch/mips/include/uapi/asm/socket.h
+++ b/arch/mips/include/uapi/asm/socket.h
@@ -108,4 +108,6 @@
#define SO_CNX_ADVICE 53
+#define SO_COOKIE 57
+
#endif /* _UAPI_ASM_SOCKET_H */
diff --git a/arch/mn10300/include/uapi/asm/socket.h b/arch/mn10300/include/uapi/asm/socket.h
index 5129f23..69f9618 100644
--- a/arch/mn10300/include/uapi/asm/socket.h
+++ b/arch/mn10300/include/uapi/asm/socket.h
@@ -90,4 +90,6 @@
#define SO_CNX_ADVICE 53
+#define SO_COOKIE 57
+
#endif /* _ASM_SOCKET_H */
diff --git a/arch/parisc/include/uapi/asm/socket.h b/arch/parisc/include/uapi/asm/socket.h
index 9c935d7..b96a193 100644
--- a/arch/parisc/include/uapi/asm/socket.h
+++ b/arch/parisc/include/uapi/asm/socket.h
@@ -89,4 +89,6 @@
#define SO_CNX_ADVICE 0x402E
+#define SO_COOKIE 0x4032
+
#endif /* _UAPI_ASM_SOCKET_H */
diff --git a/arch/powerpc/include/uapi/asm/socket.h b/arch/powerpc/include/uapi/asm/socket.h
index 1672e33..e78550f 100644
--- a/arch/powerpc/include/uapi/asm/socket.h
+++ b/arch/powerpc/include/uapi/asm/socket.h
@@ -97,4 +97,6 @@
#define SO_CNX_ADVICE 53
+#define SO_COOKIE 57
+
#endif /* _ASM_POWERPC_SOCKET_H */
diff --git a/arch/powerpc/platforms/cell/spu_base.c b/arch/powerpc/platforms/cell/spu_base.c
index e84d8fb..378c37a 100644
--- a/arch/powerpc/platforms/cell/spu_base.c
+++ b/arch/powerpc/platforms/cell/spu_base.c
@@ -197,7 +197,9 @@
(REGION_ID(ea) != USER_REGION_ID)) {
spin_unlock(&spu->register_lock);
- ret = hash_page(ea, _PAGE_PRESENT | _PAGE_READ, 0x300, dsisr);
+ ret = hash_page(ea,
+ _PAGE_PRESENT | _PAGE_READ | _PAGE_PRIVILEGED,
+ 0x300, dsisr);
spin_lock(&spu->register_lock);
if (!ret) {
diff --git a/arch/s390/include/uapi/asm/socket.h b/arch/s390/include/uapi/asm/socket.h
index 41b51c2..04fe908 100644
--- a/arch/s390/include/uapi/asm/socket.h
+++ b/arch/s390/include/uapi/asm/socket.h
@@ -96,4 +96,6 @@
#define SO_CNX_ADVICE 53
+#define SO_COOKIE 57
+
#endif /* _ASM_SOCKET_H */
diff --git a/arch/sparc/include/asm/pgtable_32.h b/arch/sparc/include/asm/pgtable_32.h
index ce6f569..cf19072 100644
--- a/arch/sparc/include/asm/pgtable_32.h
+++ b/arch/sparc/include/asm/pgtable_32.h
@@ -91,9 +91,9 @@
* ZERO_PAGE is a global shared page that is always zero: used
* for zero-mapped memory areas etc..
*/
-extern unsigned long empty_zero_page;
+extern unsigned long empty_zero_page[PAGE_SIZE / sizeof(unsigned long)];
-#define ZERO_PAGE(vaddr) (virt_to_page(&empty_zero_page))
+#define ZERO_PAGE(vaddr) (virt_to_page(empty_zero_page))
/*
* In general all page table modifications should use the V8 atomic
diff --git a/arch/sparc/include/asm/setup.h b/arch/sparc/include/asm/setup.h
index 29d64b1..be0cc1b 100644
--- a/arch/sparc/include/asm/setup.h
+++ b/arch/sparc/include/asm/setup.h
@@ -16,7 +16,7 @@
*/
extern unsigned char boot_cpu_id;
-extern unsigned long empty_zero_page;
+extern unsigned long empty_zero_page[PAGE_SIZE / sizeof(unsigned long)];
extern int serial_console;
static inline int con_is_present(void)
diff --git a/arch/sparc/include/uapi/asm/socket.h b/arch/sparc/include/uapi/asm/socket.h
index 31aede3..de15f0a 100644
--- a/arch/sparc/include/uapi/asm/socket.h
+++ b/arch/sparc/include/uapi/asm/socket.h
@@ -86,6 +86,8 @@
#define SO_CNX_ADVICE 0x0037
+#define SO_COOKIE 0x003b
+
/* Security levels - as per NRL IPv6 - don't actually do anything */
#define SO_SECURITY_AUTHENTICATION 0x5001
#define SO_SECURITY_ENCRYPTION_TRANSPORT 0x5002
diff --git a/arch/sparc/kernel/ftrace.c b/arch/sparc/kernel/ftrace.c
index 6bcff69..cec54dc 100644
--- a/arch/sparc/kernel/ftrace.c
+++ b/arch/sparc/kernel/ftrace.c
@@ -130,18 +130,17 @@
if (unlikely(atomic_read(¤t->tracing_graph_pause)))
return parent + 8UL;
+ trace.func = self_addr;
+ trace.depth = current->curr_ret_stack + 1;
+
+ /* Only trace if the calling function expects to */
+ if (!ftrace_graph_entry(&trace))
+ return parent + 8UL;
+
if (ftrace_push_return_trace(parent, self_addr, &trace.depth,
frame_pointer, NULL) == -EBUSY)
return parent + 8UL;
- trace.func = self_addr;
-
- /* Only trace if the calling function expects to */
- if (!ftrace_graph_entry(&trace)) {
- current->curr_ret_stack--;
- return parent + 8UL;
- }
-
return return_hooker;
}
#endif /* CONFIG_FUNCTION_GRAPH_TRACER */
diff --git a/arch/sparc/mm/init_32.c b/arch/sparc/mm/init_32.c
index eb82871..3b7092d 100644
--- a/arch/sparc/mm/init_32.c
+++ b/arch/sparc/mm/init_32.c
@@ -301,7 +301,7 @@
/* Saves us work later. */
- memset((void *)&empty_zero_page, 0, PAGE_SIZE);
+ memset((void *)empty_zero_page, 0, PAGE_SIZE);
i = last_valid_pfn >> ((20 - PAGE_SHIFT) + 5);
i += 1;
diff --git a/arch/x86/boot/compressed/Makefile b/arch/x86/boot/compressed/Makefile
index 34d9e15..4669b3a 100644
--- a/arch/x86/boot/compressed/Makefile
+++ b/arch/x86/boot/compressed/Makefile
@@ -94,7 +94,7 @@
quiet_cmd_check_data_rel = DATAREL $@
define cmd_check_data_rel
for obj in $(filter %.o,$^); do \
- readelf -S $$obj | grep -qF .rel.local && { \
+ ${CROSS_COMPILE}readelf -S $$obj | grep -qF .rel.local && { \
echo "error: $$obj has data relocations!" >&2; \
exit 1; \
} || true; \
diff --git a/arch/x86/include/asm/mce.h b/arch/x86/include/asm/mce.h
index 9bd7ff5..70c9cc3 100644
--- a/arch/x86/include/asm/mce.h
+++ b/arch/x86/include/asm/mce.h
@@ -257,6 +257,7 @@
#endif
int mce_available(struct cpuinfo_x86 *c);
+bool mce_is_memory_error(struct mce *m);
DECLARE_PER_CPU(unsigned, mce_exception_count);
DECLARE_PER_CPU(unsigned, mce_poll_count);
diff --git a/arch/x86/kernel/cpu/mcheck/mce.c b/arch/x86/kernel/cpu/mcheck/mce.c
index 22cda29..8ca5f8a 100644
--- a/arch/x86/kernel/cpu/mcheck/mce.c
+++ b/arch/x86/kernel/cpu/mcheck/mce.c
@@ -598,16 +598,14 @@
}
}
-static bool memory_error(struct mce *m)
+bool mce_is_memory_error(struct mce *m)
{
- struct cpuinfo_x86 *c = &boot_cpu_data;
-
- if (c->x86_vendor == X86_VENDOR_AMD) {
+ if (m->cpuvendor == X86_VENDOR_AMD) {
/* ErrCodeExt[20:16] */
u8 xec = (m->status >> 16) & 0x1f;
return (xec == 0x0 || xec == 0x8);
- } else if (c->x86_vendor == X86_VENDOR_INTEL) {
+ } else if (m->cpuvendor == X86_VENDOR_INTEL) {
/*
* Intel SDM Volume 3B - 15.9.2 Compound Error Codes
*
@@ -628,6 +626,7 @@
return false;
}
+EXPORT_SYMBOL_GPL(mce_is_memory_error);
DEFINE_PER_CPU(unsigned, mce_poll_count);
@@ -691,7 +690,7 @@
severity = mce_severity(&m, mca_cfg.tolerant, NULL, false);
- if (severity == MCE_DEFERRED_SEVERITY && memory_error(&m))
+ if (severity == MCE_DEFERRED_SEVERITY && mce_is_memory_error(&m))
if (m.status & MCI_STATUS_ADDRV)
m.severity = severity;
diff --git a/arch/xtensa/include/uapi/asm/socket.h b/arch/xtensa/include/uapi/asm/socket.h
index 81435d9..fc7ca28 100644
--- a/arch/xtensa/include/uapi/asm/socket.h
+++ b/arch/xtensa/include/uapi/asm/socket.h
@@ -101,4 +101,6 @@
#define SO_CNX_ADVICE 53
+#define SO_COOKIE 57
+
#endif /* _XTENSA_SOCKET_H */
diff --git a/crypto/skcipher.c b/crypto/skcipher.c
index f7d0018..93110d7 100644
--- a/crypto/skcipher.c
+++ b/crypto/skcipher.c
@@ -221,6 +221,44 @@
return 0;
}
+static int skcipher_setkey_unaligned(struct crypto_skcipher *tfm,
+ const u8 *key, unsigned int keylen)
+{
+ unsigned long alignmask = crypto_skcipher_alignmask(tfm);
+ struct skcipher_alg *cipher = crypto_skcipher_alg(tfm);
+ u8 *buffer, *alignbuffer;
+ unsigned long absize;
+ int ret;
+
+ absize = keylen + alignmask;
+ buffer = kmalloc(absize, GFP_ATOMIC);
+ if (!buffer)
+ return -ENOMEM;
+
+ alignbuffer = (u8 *)ALIGN((unsigned long)buffer, alignmask + 1);
+ memcpy(alignbuffer, key, keylen);
+ ret = cipher->setkey(tfm, alignbuffer, keylen);
+ kzfree(buffer);
+ return ret;
+}
+
+static int skcipher_setkey(struct crypto_skcipher *tfm, const u8 *key,
+ unsigned int keylen)
+{
+ struct skcipher_alg *cipher = crypto_skcipher_alg(tfm);
+ unsigned long alignmask = crypto_skcipher_alignmask(tfm);
+
+ if (keylen < cipher->min_keysize || keylen > cipher->max_keysize) {
+ crypto_skcipher_set_flags(tfm, CRYPTO_TFM_RES_BAD_KEY_LEN);
+ return -EINVAL;
+ }
+
+ if ((unsigned long)key & alignmask)
+ return skcipher_setkey_unaligned(tfm, key, keylen);
+
+ return cipher->setkey(tfm, key, keylen);
+}
+
static void crypto_skcipher_exit_tfm(struct crypto_tfm *tfm)
{
struct crypto_skcipher *skcipher = __crypto_skcipher_cast(tfm);
@@ -241,7 +279,7 @@
tfm->__crt_alg->cra_type == &crypto_givcipher_type)
return crypto_init_skcipher_ops_ablkcipher(tfm);
- skcipher->setkey = alg->setkey;
+ skcipher->setkey = skcipher_setkey;
skcipher->encrypt = alg->encrypt;
skcipher->decrypt = alg->decrypt;
skcipher->ivsize = alg->ivsize;
diff --git a/drivers/acpi/button.c b/drivers/acpi/button.c
index 6d5a8c1..e19f530 100644
--- a/drivers/acpi/button.c
+++ b/drivers/acpi/button.c
@@ -113,7 +113,7 @@
static BLOCKING_NOTIFIER_HEAD(acpi_lid_notifier);
static struct acpi_device *lid_device;
-static u8 lid_init_state = ACPI_BUTTON_LID_INIT_OPEN;
+static u8 lid_init_state = ACPI_BUTTON_LID_INIT_METHOD;
static unsigned long lid_report_interval __read_mostly = 500;
module_param(lid_report_interval, ulong, 0644);
diff --git a/drivers/acpi/nfit/mce.c b/drivers/acpi/nfit/mce.c
index e5ce81c..e25787a 100644
--- a/drivers/acpi/nfit/mce.c
+++ b/drivers/acpi/nfit/mce.c
@@ -26,7 +26,7 @@
struct nfit_spa *nfit_spa;
/* We only care about memory errors */
- if (!(mce->status & MCACOD))
+ if (!mce_is_memory_error(mce))
return NOTIFY_DONE;
/*
diff --git a/drivers/char/pcmcia/cm4040_cs.c b/drivers/char/pcmcia/cm4040_cs.c
index fc061f7..a7de8ae 100644
--- a/drivers/char/pcmcia/cm4040_cs.c
+++ b/drivers/char/pcmcia/cm4040_cs.c
@@ -374,7 +374,7 @@
rc = write_sync_reg(SCR_HOST_TO_READER_START, dev);
if (rc <= 0) {
- DEBUGP(5, dev, "write_sync_reg c=%.2Zx\n", rc);
+ DEBUGP(5, dev, "write_sync_reg c=%.2zx\n", rc);
DEBUGP(2, dev, "<- cm4040_write (failed)\n");
if (rc == -ERESTARTSYS)
return rc;
@@ -387,7 +387,7 @@
for (i = 0; i < bytes_to_write; i++) {
rc = wait_for_bulk_out_ready(dev);
if (rc <= 0) {
- DEBUGP(5, dev, "wait_for_bulk_out_ready rc=%.2Zx\n",
+ DEBUGP(5, dev, "wait_for_bulk_out_ready rc=%.2zx\n",
rc);
DEBUGP(2, dev, "<- cm4040_write (failed)\n");
if (rc == -ERESTARTSYS)
@@ -403,7 +403,7 @@
rc = write_sync_reg(SCR_HOST_TO_READER_DONE, dev);
if (rc <= 0) {
- DEBUGP(5, dev, "write_sync_reg c=%.2Zx\n", rc);
+ DEBUGP(5, dev, "write_sync_reg c=%.2zx\n", rc);
DEBUGP(2, dev, "<- cm4040_write (failed)\n");
if (rc == -ERESTARTSYS)
return rc;
diff --git a/drivers/clk/qcom/camcc-sdm845.c b/drivers/clk/qcom/camcc-sdm845.c
index 03d3ab9..b62a3c4 100644
--- a/drivers/clk/qcom/camcc-sdm845.c
+++ b/drivers/clk/qcom/camcc-sdm845.c
@@ -345,6 +345,12 @@
{ }
};
+static const struct freq_tbl ftbl_cam_cc_cphy_rx_clk_src_sdm845_v2[] = {
+ F(19200000, P_BI_TCXO, 1, 0, 0),
+ F(384000000, P_CAM_CC_PLL3_OUT_EVEN, 1, 0, 0),
+ { }
+};
+
static struct clk_rcg2 cam_cc_cphy_rx_clk_src = {
.cmd_rcgr = 0x9060,
.mnd_width = 0,
@@ -429,6 +435,25 @@
},
};
+static struct clk_rcg2 cam_cc_csi3phytimer_clk_src = {
+ .cmd_rcgr = 0x5070,
+ .mnd_width = 0,
+ .hid_width = 5,
+ .parent_map = cam_cc_parent_map_0,
+ .freq_tbl = NULL,
+ .clkr.hw.init = &(struct clk_init_data){
+ .name = "cam_cc_csi3phytimer_clk_src",
+ .parent_names = cam_cc_parent_names_0,
+ .num_parents = 6,
+ .flags = CLK_SET_RATE_PARENT,
+ .ops = &clk_rcg2_ops,
+ VDD_CX_FMAX_MAP3(
+ MIN, 19200000,
+ LOWER, 240000000,
+ LOW, 269333333),
+ },
+};
+
static const struct freq_tbl ftbl_cam_cc_fast_ahb_clk_src[] = {
F(19200000, P_BI_TCXO, 1, 0, 0),
F(50000000, P_CAM_CC_PLL0_OUT_EVEN, 12, 0, 0),
@@ -469,6 +494,15 @@
{ }
};
+static const struct freq_tbl ftbl_cam_cc_fd_core_clk_src_sdm845_v2[] = {
+ F(19200000, P_BI_TCXO, 1, 0, 0),
+ F(384000000, P_CAM_CC_PLL3_OUT_EVEN, 1, 0, 0),
+ F(400000000, P_CAM_CC_PLL0_OUT_EVEN, 1.5, 0, 0),
+ F(538666667, P_CAM_CC_PLL1_OUT_EVEN, 1.5, 0, 0),
+ F(600000000, P_CAM_CC_PLL0_OUT_EVEN, 1, 0, 0),
+ { }
+};
+
static struct clk_rcg2 cam_cc_fd_core_clk_src = {
.cmd_rcgr = 0xb0b0,
.mnd_width = 0,
@@ -500,6 +534,15 @@
{ }
};
+static const struct freq_tbl ftbl_cam_cc_icp_clk_src_sdm845_v2[] = {
+ F(19200000, P_BI_TCXO, 1, 0, 0),
+ F(384000000, P_CAM_CC_PLL3_OUT_EVEN, 1, 0, 0),
+ F(400000000, P_CAM_CC_PLL0_OUT_EVEN, 1.5, 0, 0),
+ F(538666667, P_CAM_CC_PLL1_OUT_EVEN, 1.5, 0, 0),
+ F(600000000, P_CAM_CC_PLL0_OUT_EVEN, 1, 0, 0),
+ { }
+};
+
static struct clk_rcg2 cam_cc_icp_clk_src = {
.cmd_rcgr = 0xb088,
.mnd_width = 0,
@@ -755,6 +798,16 @@
{ }
};
+static const struct freq_tbl ftbl_cam_cc_lrme_clk_src_sdm845_v2[] = {
+ F(19200000, P_BI_TCXO, 1, 0, 0),
+ F(100000000, P_CAM_CC_PLL0_OUT_EVEN, 6, 0, 0),
+ F(200000000, P_CAM_CC_PLL0_OUT_EVEN, 3, 0, 0),
+ F(269333333, P_CAM_CC_PLL1_OUT_EVEN, 3, 0, 0),
+ F(320000000, P_CAM_CC_PLL2_OUT_EVEN, 1.5, 0, 0),
+ F(400000000, P_CAM_CC_PLL0_OUT_EVEN, 1.5, 0, 0),
+ { }
+};
+
static struct clk_rcg2 cam_cc_lrme_clk_src = {
.cmd_rcgr = 0xb0f8,
.mnd_width = 0,
@@ -1073,6 +1126,24 @@
},
};
+static struct clk_branch cam_cc_csi3phytimer_clk = {
+ .halt_reg = 0x5088,
+ .halt_check = BRANCH_HALT,
+ .clkr = {
+ .enable_reg = 0x5088,
+ .enable_mask = BIT(0),
+ .hw.init = &(struct clk_init_data){
+ .name = "cam_cc_csi3phytimer_clk",
+ .parent_names = (const char *[]){
+ "cam_cc_csi3phytimer_clk_src",
+ },
+ .num_parents = 1,
+ .flags = CLK_SET_RATE_PARENT,
+ .ops = &clk_branch2_ops,
+ },
+ },
+};
+
static struct clk_branch cam_cc_csiphy0_clk = {
.halt_reg = 0x5020,
.halt_check = BRANCH_HALT,
@@ -1130,6 +1201,25 @@
},
};
+static struct clk_branch cam_cc_csiphy3_clk = {
+ .halt_reg = 0x508c,
+ .halt_check = BRANCH_HALT,
+ .aggr_sibling_rates = true,
+ .clkr = {
+ .enable_reg = 0x508c,
+ .enable_mask = BIT(0),
+ .hw.init = &(struct clk_init_data){
+ .name = "cam_cc_csiphy3_clk",
+ .parent_names = (const char *[]){
+ "cam_cc_cphy_rx_clk_src",
+ },
+ .num_parents = 1,
+ .flags = CLK_SET_RATE_PARENT,
+ .ops = &clk_branch2_ops,
+ },
+ },
+};
+
static struct clk_branch cam_cc_fd_core_clk = {
.halt_reg = 0xb0c8,
.halt_check = BRANCH_HALT,
@@ -1763,9 +1853,12 @@
[CAM_CC_CSI1PHYTIMER_CLK_SRC] = &cam_cc_csi1phytimer_clk_src.clkr,
[CAM_CC_CSI2PHYTIMER_CLK] = &cam_cc_csi2phytimer_clk.clkr,
[CAM_CC_CSI2PHYTIMER_CLK_SRC] = &cam_cc_csi2phytimer_clk_src.clkr,
+ [CAM_CC_CSI3PHYTIMER_CLK] = NULL,
+ [CAM_CC_CSI3PHYTIMER_CLK_SRC] = NULL,
[CAM_CC_CSIPHY0_CLK] = &cam_cc_csiphy0_clk.clkr,
[CAM_CC_CSIPHY1_CLK] = &cam_cc_csiphy1_clk.clkr,
[CAM_CC_CSIPHY2_CLK] = &cam_cc_csiphy2_clk.clkr,
+ [CAM_CC_CSIPHY3_CLK] = NULL,
[CAM_CC_FAST_AHB_CLK_SRC] = &cam_cc_fast_ahb_clk_src.clkr,
[CAM_CC_FD_CORE_CLK] = &cam_cc_fd_core_clk.clkr,
[CAM_CC_FD_CORE_CLK_SRC] = &cam_cc_fd_core_clk_src.clkr,
@@ -1874,10 +1967,49 @@
static const struct of_device_id cam_cc_sdm845_match_table[] = {
{ .compatible = "qcom,cam_cc-sdm845" },
+ { .compatible = "qcom,cam_cc-sdm845-v2" },
{ }
};
MODULE_DEVICE_TABLE(of, cam_cc_sdm845_match_table);
+static void cam_cc_sdm845_fixup_sdm845v2(void)
+{
+ cam_cc_sdm845_clocks[CAM_CC_CSI3PHYTIMER_CLK] =
+ &cam_cc_csi3phytimer_clk.clkr;
+ cam_cc_sdm845_clocks[CAM_CC_CSIPHY3_CLK] = &cam_cc_csiphy3_clk.clkr;
+ cam_cc_sdm845_clocks[CAM_CC_CSI3PHYTIMER_CLK_SRC] =
+ &cam_cc_csi3phytimer_clk_src.clkr;
+ cam_cc_cphy_rx_clk_src.freq_tbl = ftbl_cam_cc_cphy_rx_clk_src_sdm845_v2;
+ cam_cc_cphy_rx_clk_src.clkr.hw.init->rate_max[VDD_CX_LOWER] = 384000000;
+ cam_cc_fd_core_clk_src.freq_tbl = ftbl_cam_cc_fd_core_clk_src_sdm845_v2;
+ cam_cc_fd_core_clk_src.clkr.hw.init->rate_max[VDD_CX_LOWER] = 384000000;
+ cam_cc_icp_clk_src.freq_tbl = ftbl_cam_cc_icp_clk_src_sdm845_v2;
+ cam_cc_icp_clk_src.clkr.hw.init->rate_max[VDD_CX_LOWER] = 384000000;
+ cam_cc_icp_clk_src.clkr.hw.init->rate_max[VDD_CX_LOW_L1] = 600000000;
+ cam_cc_ipe_0_clk_src.clkr.hw.init->rate_max[VDD_CX_NOMINAL] = 600000000;
+ cam_cc_ipe_1_clk_src.clkr.hw.init->rate_max[VDD_CX_NOMINAL] = 600000000;
+ cam_cc_lrme_clk_src.freq_tbl = ftbl_cam_cc_lrme_clk_src_sdm845_v2;
+ cam_cc_lrme_clk_src.clkr.hw.init->rate_max[VDD_CX_LOW] = 269333333;
+ cam_cc_lrme_clk_src.clkr.hw.init->rate_max[VDD_CX_LOW_L1] = 320000000;
+ cam_cc_lrme_clk_src.clkr.hw.init->rate_max[VDD_CX_NOMINAL] = 400000000;
+ cam_cc_slow_ahb_clk_src.clkr.hw.init->rate_max[VDD_CX_LOWER] = 80000000;
+}
+
+static int cam_cc_sdm845_fixup(struct platform_device *pdev)
+{
+ const char *compat = NULL;
+ int compatlen = 0;
+
+ compat = of_get_property(pdev->dev.of_node, "compatible", &compatlen);
+ if (!compat || (compatlen <= 0))
+ return -EINVAL;
+
+ if (!strcmp(compat, "qcom,cam_cc-sdm845-v2"))
+ cam_cc_sdm845_fixup_sdm845v2();
+
+ return 0;
+}
+
static int cam_cc_sdm845_probe(struct platform_device *pdev)
{
struct regmap *regmap;
@@ -1905,6 +2037,10 @@
return PTR_ERR(vdd_mx.regulator[0]);
}
+ ret = cam_cc_sdm845_fixup(pdev);
+ if (ret)
+ return ret;
+
clk_fabia_pll_configure(&cam_cc_pll0, regmap, &cam_cc_pll0_config);
clk_fabia_pll_configure(&cam_cc_pll1, regmap, &cam_cc_pll1_config);
clk_fabia_pll_configure(&cam_cc_pll2, regmap, &cam_cc_pll2_config);
diff --git a/drivers/clk/qcom/debugcc-sdm845.c b/drivers/clk/qcom/debugcc-sdm845.c
index 44c5b81..ff0992e1 100644
--- a/drivers/clk/qcom/debugcc-sdm845.c
+++ b/drivers/clk/qcom/debugcc-sdm845.c
@@ -45,6 +45,7 @@
"cam_cc_csiphy0_clk",
"cam_cc_csiphy1_clk",
"cam_cc_csiphy2_clk",
+ "cam_cc_csiphy3_clk",
"cam_cc_fd_core_clk",
"cam_cc_fd_core_uar_clk",
"cam_cc_icp_apb_clk",
@@ -104,14 +105,6 @@
"disp_cc_mdss_rot_clk",
"disp_cc_mdss_rscc_ahb_clk",
"disp_cc_mdss_rscc_vsync_clk",
- "disp_cc_mdss_spdm_debug_clk",
- "disp_cc_mdss_spdm_dp_crypto_clk",
- "disp_cc_mdss_spdm_dp_pixel1_clk",
- "disp_cc_mdss_spdm_dp_pixel_clk",
- "disp_cc_mdss_spdm_mdp_clk",
- "disp_cc_mdss_spdm_pclk0_clk",
- "disp_cc_mdss_spdm_pclk1_clk",
- "disp_cc_mdss_spdm_rot_clk",
"disp_cc_mdss_vsync_clk",
"measure_only_snoc_clk",
"measure_only_cnoc_clk",
@@ -254,13 +247,13 @@
"gpu_cc_cxo_aon_clk",
"gpu_cc_cxo_clk",
"gpu_cc_gx_cxo_clk",
+ "gpu_cc_gx_gfx3d_clk",
"gpu_cc_gx_gmu_clk",
"gpu_cc_gx_qdss_tsctr_clk",
"gpu_cc_gx_vsense_clk",
"gpu_cc_rbcpr_ahb_clk",
"gpu_cc_rbcpr_clk",
"gpu_cc_sleep_clk",
- "gpu_cc_spdm_gx_gfx3d_div_clk",
"video_cc_apb_clk",
"video_cc_at_clk",
"video_cc_qdss_trig_clk",
@@ -315,6 +308,8 @@
0x8, 0xFF, 0, 0x3, 0, 1, 0xC000, 0xC004, 0xC008 },
{ "cam_cc_csiphy2_clk", 0x46, 4, CAM_CC,
0xA, 0xFF, 0, 0x3, 0, 1, 0xC000, 0xC004, 0xC008 },
+ { "cam_cc_csiphy3_clk", 0x46, 4, CAM_CC,
+ 0x36, 0xFF, 0, 0x3, 0, 1, 0xC000, 0xC004, 0xC008 },
{ "cam_cc_fd_core_clk", 0x46, 4, CAM_CC,
0x28, 0xFF, 0, 0x3, 0, 1, 0xC000, 0xC004, 0xC008 },
{ "cam_cc_fd_core_uar_clk", 0x46, 4, CAM_CC,
@@ -433,22 +428,6 @@
0x17, 0xFF, 0, 0x3, 0, 1, 0x6000, 0x6008, 0x600C },
{ "disp_cc_mdss_rscc_vsync_clk", 0x47, 4, DISP_CC,
0x18, 0xFF, 0, 0x3, 0, 1, 0x6000, 0x6008, 0x600C },
- { "disp_cc_mdss_spdm_debug_clk", 0x47, 4, DISP_CC,
- 0x20, 0xFF, 0, 0x3, 0, 1, 0x6000, 0x6008, 0x600C },
- { "disp_cc_mdss_spdm_dp_crypto_clk", 0x47, 4, DISP_CC,
- 0x1D, 0xFF, 0, 0x3, 0, 1, 0x6000, 0x6008, 0x600C },
- { "disp_cc_mdss_spdm_dp_pixel1_clk", 0x47, 4, DISP_CC,
- 0x1F, 0xFF, 0, 0x3, 0, 1, 0x6000, 0x6008, 0x600C },
- { "disp_cc_mdss_spdm_dp_pixel_clk", 0x47, 4, DISP_CC,
- 0x1E, 0xFF, 0, 0x3, 0, 1, 0x6000, 0x6008, 0x600C },
- { "disp_cc_mdss_spdm_mdp_clk", 0x47, 4, DISP_CC,
- 0x1B, 0xFF, 0, 0x3, 0, 1, 0x6000, 0x6008, 0x600C },
- { "disp_cc_mdss_spdm_pclk0_clk", 0x47, 4, DISP_CC,
- 0x19, 0xFF, 0, 0x3, 0, 1, 0x6000, 0x6008, 0x600C },
- { "disp_cc_mdss_spdm_pclk1_clk", 0x47, 4, DISP_CC,
- 0x1A, 0xFF, 0, 0x3, 0, 1, 0x6000, 0x6008, 0x600C },
- { "disp_cc_mdss_spdm_rot_clk", 0x47, 4, DISP_CC,
- 0x1C, 0xFF, 0, 0x3, 0, 1, 0x6000, 0x6008, 0x600C },
{ "disp_cc_mdss_vsync_clk", 0x47, 4, DISP_CC,
0x6, 0xFF, 0, 0x3, 0, 1, 0x6000, 0x6008, 0x600C },
{ "measure_only_snoc_clk", 0x7, 4, GCC,
@@ -733,6 +712,8 @@
0xA, 0xFF, 0, 0x3, 0, 1, 0x1568, 0x10FC, 0x1100 },
{ "gpu_cc_gx_cxo_clk", 0x144, 4, GPU_CC,
0xF, 0xFF, 0, 0x3, 0, 1, 0x1568, 0x10FC, 0x1100 },
+ { "gpu_cc_gx_gfx3d_clk", 0x144, 4, GPU_CC,
+ 0xC, 0xFF, 0, 0x3, 0, 1, 0x1568, 0x10FC, 0x1100 },
{ "gpu_cc_gx_gmu_clk", 0x144, 4, GPU_CC,
0x10, 0xFF, 0, 0x3, 0, 1, 0x1568, 0x10FC, 0x1100 },
{ "gpu_cc_gx_qdss_tsctr_clk", 0x144, 4, GPU_CC,
@@ -745,8 +726,6 @@
0x1C, 0xFF, 0, 0x3, 0, 1, 0x1568, 0x10FC, 0x1100 },
{ "gpu_cc_sleep_clk", 0x144, 4, GPU_CC,
0x17, 0xFF, 0, 0x3, 0, 1, 0x1568, 0x10FC, 0x1100 },
- { "gpu_cc_spdm_gx_gfx3d_div_clk", 0x144, 4, GPU_CC,
- 0x1E, 0xFF, 0, 0x3, 0, 1, 0x1568, 0x10FC, 0x1100 },
{ "video_cc_apb_clk", 0x48, 4, VIDEO_CC,
0x8, 0x3F, 0, 0x7, 0, 1, 0xA4C, 0xA50, 0xA58 },
{ "video_cc_at_clk", 0x48, 4, VIDEO_CC,
diff --git a/drivers/clk/qcom/dispcc-sdm845.c b/drivers/clk/qcom/dispcc-sdm845.c
index d3a28e6..33d7fd5 100644
--- a/drivers/clk/qcom/dispcc-sdm845.c
+++ b/drivers/clk/qcom/dispcc-sdm845.c
@@ -126,13 +126,18 @@
};
static struct pll_vco fabia_vco[] = {
- { 250000000, 2000000000, 0 },
+ { 249600000, 2000000000, 0 },
{ 125000000, 1000000000, 1 },
};
static const struct pll_config disp_cc_pll0_config = {
+ .l = 0x15,
+ .frac = 0x7c00,
+};
+
+static const struct pll_config disp_cc_pll0_config_v2 = {
.l = 0x2c,
- .frac = 0xcaab,
+ .frac = 0xcaaa,
};
static struct clk_alpha_pll disp_cc_pll0 = {
@@ -365,6 +370,19 @@
{ }
};
+static const struct freq_tbl ftbl_disp_cc_mdss_mdp_clk_src_sdm845_v2[] = {
+ F(19200000, P_BI_TCXO, 1, 0, 0),
+ F(85714286, P_GPLL0_OUT_MAIN, 7, 0, 0),
+ F(100000000, P_GPLL0_OUT_MAIN, 6, 0, 0),
+ F(150000000, P_GPLL0_OUT_MAIN, 4, 0, 0),
+ F(171428571, P_GPLL0_OUT_MAIN, 3.5, 0, 0),
+ F(200000000, P_GPLL0_OUT_MAIN, 3, 0, 0),
+ F(300000000, P_GPLL0_OUT_MAIN, 2, 0, 0),
+ F(344000000, P_DISP_CC_PLL0_OUT_MAIN, 2.5, 0, 0),
+ F(430000000, P_DISP_CC_PLL0_OUT_MAIN, 2, 0, 0),
+ { }
+};
+
static struct clk_rcg2 disp_cc_mdss_mdp_clk_src = {
.cmd_rcgr = 0x2088,
.mnd_width = 0,
@@ -434,6 +452,15 @@
{ }
};
+static const struct freq_tbl ftbl_disp_cc_mdss_rot_clk_src_sdm845_v2[] = {
+ F(19200000, P_BI_TCXO, 1, 0, 0),
+ F(171428571, P_GPLL0_OUT_MAIN, 3.5, 0, 0),
+ F(300000000, P_GPLL0_OUT_MAIN, 2, 0, 0),
+ F(344000000, P_DISP_CC_PLL0_OUT_MAIN, 2.5, 0, 0),
+ F(430000000, P_DISP_CC_PLL0_OUT_MAIN, 2, 0, 0),
+ { }
+};
+
static struct clk_rcg2 disp_cc_mdss_rot_clk_src = {
.cmd_rcgr = 0x20a0,
.mnd_width = 0,
@@ -986,10 +1013,73 @@
static const struct of_device_id disp_cc_sdm845_match_table[] = {
{ .compatible = "qcom,dispcc-sdm845" },
+ { .compatible = "qcom,dispcc-sdm845-v2" },
{ }
};
MODULE_DEVICE_TABLE(of, disp_cc_sdm845_match_table);
+static void disp_cc_sdm845_fixup_sdm845v2(struct regmap *regmap)
+{
+ clk_fabia_pll_configure(&disp_cc_pll0, regmap,
+ &disp_cc_pll0_config_v2);
+ disp_cc_mdss_byte0_clk_src.clkr.hw.init->rate_max[VDD_CX_LOWER] =
+ 180000000;
+ disp_cc_mdss_byte0_clk_src.clkr.hw.init->rate_max[VDD_CX_LOW] =
+ 275000000;
+ disp_cc_mdss_byte0_clk_src.clkr.hw.init->rate_max[VDD_CX_LOW_L1] =
+ 358000000;
+ disp_cc_mdss_byte1_clk_src.clkr.hw.init->rate_max[VDD_CX_LOWER] =
+ 180000000;
+ disp_cc_mdss_byte1_clk_src.clkr.hw.init->rate_max[VDD_CX_LOW] =
+ 275000000;
+ disp_cc_mdss_byte1_clk_src.clkr.hw.init->rate_max[VDD_CX_LOW_L1] =
+ 358000000;
+ disp_cc_mdss_dp_pixel1_clk_src.clkr.hw.init->rate_max[VDD_CX_LOW] =
+ 337500000;
+ disp_cc_mdss_dp_pixel_clk_src.clkr.hw.init->rate_max[VDD_CX_LOW] =
+ 337500000;
+ disp_cc_mdss_mdp_clk_src.freq_tbl =
+ ftbl_disp_cc_mdss_mdp_clk_src_sdm845_v2;
+ disp_cc_mdss_mdp_clk_src.clkr.hw.init->rate_max[VDD_CX_LOWER] =
+ 171428571;
+ disp_cc_mdss_mdp_clk_src.clkr.hw.init->rate_max[VDD_CX_LOW_L1] =
+ 344000000;
+ disp_cc_mdss_mdp_clk_src.clkr.hw.init->rate_max[VDD_CX_NOMINAL] =
+ 430000000;
+ disp_cc_mdss_pclk0_clk_src.clkr.hw.init->rate_max[VDD_CX_LOWER] =
+ 280000000;
+ disp_cc_mdss_pclk0_clk_src.clkr.hw.init->rate_max[VDD_CX_LOW] =
+ 430000000;
+ disp_cc_mdss_pclk1_clk_src.clkr.hw.init->rate_max[VDD_CX_LOWER] =
+ 280000000;
+ disp_cc_mdss_pclk1_clk_src.clkr.hw.init->rate_max[VDD_CX_LOW] =
+ 430000000;
+ disp_cc_mdss_rot_clk_src.freq_tbl =
+ ftbl_disp_cc_mdss_rot_clk_src_sdm845_v2;
+ disp_cc_mdss_rot_clk_src.clkr.hw.init->rate_max[VDD_CX_LOWER] =
+ 171428571;
+ disp_cc_mdss_rot_clk_src.clkr.hw.init->rate_max[VDD_CX_LOW_L1] =
+ 344000000;
+ disp_cc_mdss_rot_clk_src.clkr.hw.init->rate_max[VDD_CX_NOMINAL] =
+ 430000000;
+}
+
+static int disp_cc_sdm845_fixup(struct platform_device *pdev,
+ struct regmap *regmap)
+{
+ const char *compat = NULL;
+ int compatlen = 0;
+
+ compat = of_get_property(pdev->dev.of_node, "compatible", &compatlen);
+ if (!compat || (compatlen <= 0))
+ return -EINVAL;
+
+ if (!strcmp(compat, "qcom,dispcc-sdm845-v2"))
+ disp_cc_sdm845_fixup_sdm845v2(regmap);
+
+ return 0;
+}
+
static int disp_cc_sdm845_probe(struct platform_device *pdev)
{
struct regmap *regmap;
@@ -1014,6 +1104,10 @@
/* Enable clock gating for DSI and MDP clocks */
regmap_update_bits(regmap, DISP_CC_MISC_CMD, 0x7f0, 0x7f0);
+ ret = disp_cc_sdm845_fixup(pdev, regmap);
+ if (ret)
+ return ret;
+
ret = qcom_cc_really_probe(pdev, &disp_cc_sdm845_desc, regmap);
if (ret) {
dev_err(&pdev->dev, "Failed to register Display CC clocks\n");
diff --git a/drivers/clk/qcom/gcc-sdm845.c b/drivers/clk/qcom/gcc-sdm845.c
index 4e0711d..158d6df 100644
--- a/drivers/clk/qcom/gcc-sdm845.c
+++ b/drivers/clk/qcom/gcc-sdm845.c
@@ -466,6 +466,25 @@
{ }
};
+static const struct freq_tbl ftbl_gcc_qupv3_wrap0_s0_clk_src_sdm845_v2[] = {
+ F(7372800, P_GPLL0_OUT_EVEN, 1, 384, 15625),
+ F(14745600, P_GPLL0_OUT_EVEN, 1, 768, 15625),
+ F(19200000, P_BI_TCXO, 1, 0, 0),
+ F(29491200, P_GPLL0_OUT_EVEN, 1, 1536, 15625),
+ F(32000000, P_GPLL0_OUT_EVEN, 1, 8, 75),
+ F(48000000, P_GPLL0_OUT_EVEN, 1, 4, 25),
+ F(64000000, P_GPLL0_OUT_EVEN, 1, 16, 75),
+ F(80000000, P_GPLL0_OUT_EVEN, 1, 4, 15),
+ F(96000000, P_GPLL0_OUT_EVEN, 1, 8, 25),
+ F(100000000, P_GPLL0_OUT_EVEN, 3, 0, 0),
+ F(102400000, P_GPLL0_OUT_EVEN, 1, 128, 375),
+ F(112000000, P_GPLL0_OUT_EVEN, 1, 28, 75),
+ F(117964800, P_GPLL0_OUT_EVEN, 1, 6144, 15625),
+ F(120000000, P_GPLL0_OUT_EVEN, 2.5, 0, 0),
+ F(128000000, P_GPLL0_OUT_MAIN, 1, 16, 75),
+ { }
+};
+
static struct clk_rcg2 gcc_qupv3_wrap0_s0_clk_src = {
.cmd_rcgr = 0x17034,
.mnd_width = 16,
@@ -879,6 +898,15 @@
{ }
};
+static const struct freq_tbl ftbl_gcc_ufs_card_axi_clk_src_sdm845_v2[] = {
+ F(25000000, P_GPLL0_OUT_EVEN, 12, 0, 0),
+ F(50000000, P_GPLL0_OUT_EVEN, 6, 0, 0),
+ F(100000000, P_GPLL0_OUT_MAIN, 6, 0, 0),
+ F(200000000, P_GPLL0_OUT_MAIN, 3, 0, 0),
+ F(240000000, P_GPLL0_OUT_MAIN, 2.5, 0, 0),
+ { }
+};
+
static struct clk_rcg2 gcc_ufs_card_axi_clk_src = {
.cmd_rcgr = 0x7501c,
.mnd_width = 8,
@@ -3542,10 +3570,132 @@
static const struct of_device_id gcc_sdm845_match_table[] = {
{ .compatible = "qcom,gcc-sdm845" },
+ { .compatible = "qcom,gcc-sdm845-v2" },
{ }
};
MODULE_DEVICE_TABLE(of, gcc_sdm845_match_table);
+static void gcc_sdm845_fixup_sdm845v2(void)
+{
+ gcc_qupv3_wrap0_s0_clk_src.freq_tbl =
+ ftbl_gcc_qupv3_wrap0_s0_clk_src_sdm845_v2;
+ gcc_qupv3_wrap0_s0_clk_src.clkr.hw.init->rate_max[VDD_CX_MIN] =
+ 50000000;
+ gcc_qupv3_wrap0_s0_clk_src.clkr.hw.init->rate_max[VDD_CX_NOMINAL] =
+ 128000000;
+ gcc_qupv3_wrap0_s1_clk_src.freq_tbl =
+ ftbl_gcc_qupv3_wrap0_s0_clk_src_sdm845_v2;
+ gcc_qupv3_wrap0_s1_clk_src.clkr.hw.init->rate_max[VDD_CX_MIN] =
+ 50000000;
+ gcc_qupv3_wrap0_s1_clk_src.clkr.hw.init->rate_max[VDD_CX_NOMINAL] =
+ 128000000;
+ gcc_qupv3_wrap0_s2_clk_src.freq_tbl =
+ ftbl_gcc_qupv3_wrap0_s0_clk_src_sdm845_v2;
+ gcc_qupv3_wrap0_s2_clk_src.clkr.hw.init->rate_max[VDD_CX_MIN] =
+ 50000000;
+ gcc_qupv3_wrap0_s2_clk_src.clkr.hw.init->rate_max[VDD_CX_NOMINAL] =
+ 128000000;
+ gcc_qupv3_wrap0_s3_clk_src.freq_tbl =
+ ftbl_gcc_qupv3_wrap0_s0_clk_src_sdm845_v2;
+ gcc_qupv3_wrap0_s3_clk_src.clkr.hw.init->rate_max[VDD_CX_MIN] =
+ 50000000;
+ gcc_qupv3_wrap0_s3_clk_src.clkr.hw.init->rate_max[VDD_CX_NOMINAL] =
+ 128000000;
+ gcc_qupv3_wrap0_s4_clk_src.freq_tbl =
+ ftbl_gcc_qupv3_wrap0_s0_clk_src_sdm845_v2;
+ gcc_qupv3_wrap0_s4_clk_src.clkr.hw.init->rate_max[VDD_CX_MIN] =
+ 50000000;
+ gcc_qupv3_wrap0_s4_clk_src.clkr.hw.init->rate_max[VDD_CX_NOMINAL] =
+ 128000000;
+ gcc_qupv3_wrap0_s5_clk_src.freq_tbl =
+ ftbl_gcc_qupv3_wrap0_s0_clk_src_sdm845_v2;
+ gcc_qupv3_wrap0_s5_clk_src.clkr.hw.init->rate_max[VDD_CX_MIN] =
+ 50000000;
+ gcc_qupv3_wrap0_s5_clk_src.clkr.hw.init->rate_max[VDD_CX_NOMINAL] =
+ 128000000;
+ gcc_qupv3_wrap0_s6_clk_src.freq_tbl =
+ ftbl_gcc_qupv3_wrap0_s0_clk_src_sdm845_v2;
+ gcc_qupv3_wrap0_s6_clk_src.clkr.hw.init->rate_max[VDD_CX_MIN] =
+ 50000000;
+ gcc_qupv3_wrap0_s6_clk_src.clkr.hw.init->rate_max[VDD_CX_NOMINAL] =
+ 128000000;
+ gcc_qupv3_wrap0_s7_clk_src.freq_tbl =
+ ftbl_gcc_qupv3_wrap0_s0_clk_src_sdm845_v2;
+ gcc_qupv3_wrap0_s7_clk_src.clkr.hw.init->rate_max[VDD_CX_MIN] =
+ 50000000;
+ gcc_qupv3_wrap0_s7_clk_src.clkr.hw.init->rate_max[VDD_CX_NOMINAL] =
+ 128000000;
+ gcc_qupv3_wrap1_s0_clk_src.freq_tbl =
+ ftbl_gcc_qupv3_wrap0_s0_clk_src_sdm845_v2;
+ gcc_qupv3_wrap1_s0_clk_src.clkr.hw.init->rate_max[VDD_CX_MIN] =
+ 50000000;
+ gcc_qupv3_wrap1_s0_clk_src.clkr.hw.init->rate_max[VDD_CX_NOMINAL] =
+ 128000000;
+ gcc_qupv3_wrap1_s1_clk_src.freq_tbl =
+ ftbl_gcc_qupv3_wrap0_s0_clk_src_sdm845_v2;
+ gcc_qupv3_wrap1_s1_clk_src.clkr.hw.init->rate_max[VDD_CX_MIN] =
+ 50000000;
+ gcc_qupv3_wrap1_s1_clk_src.clkr.hw.init->rate_max[VDD_CX_NOMINAL] =
+ 128000000;
+ gcc_qupv3_wrap1_s2_clk_src.freq_tbl =
+ ftbl_gcc_qupv3_wrap0_s0_clk_src_sdm845_v2;
+ gcc_qupv3_wrap1_s2_clk_src.clkr.hw.init->rate_max[VDD_CX_MIN] =
+ 50000000;
+ gcc_qupv3_wrap1_s2_clk_src.clkr.hw.init->rate_max[VDD_CX_NOMINAL] =
+ 128000000;
+ gcc_qupv3_wrap1_s3_clk_src.freq_tbl =
+ ftbl_gcc_qupv3_wrap0_s0_clk_src_sdm845_v2;
+ gcc_qupv3_wrap1_s3_clk_src.clkr.hw.init->rate_max[VDD_CX_MIN] =
+ 50000000;
+ gcc_qupv3_wrap1_s3_clk_src.clkr.hw.init->rate_max[VDD_CX_NOMINAL] =
+ 128000000;
+ gcc_qupv3_wrap1_s4_clk_src.freq_tbl =
+ ftbl_gcc_qupv3_wrap0_s0_clk_src_sdm845_v2;
+ gcc_qupv3_wrap1_s4_clk_src.clkr.hw.init->rate_max[VDD_CX_MIN] =
+ 50000000;
+ gcc_qupv3_wrap1_s4_clk_src.clkr.hw.init->rate_max[VDD_CX_NOMINAL] =
+ 128000000;
+ gcc_qupv3_wrap1_s5_clk_src.freq_tbl =
+ ftbl_gcc_qupv3_wrap0_s0_clk_src_sdm845_v2;
+ gcc_qupv3_wrap1_s5_clk_src.clkr.hw.init->rate_max[VDD_CX_MIN] =
+ 50000000;
+ gcc_qupv3_wrap1_s5_clk_src.clkr.hw.init->rate_max[VDD_CX_NOMINAL] =
+ 128000000;
+ gcc_qupv3_wrap1_s6_clk_src.freq_tbl =
+ ftbl_gcc_qupv3_wrap0_s0_clk_src_sdm845_v2;
+ gcc_qupv3_wrap1_s6_clk_src.clkr.hw.init->rate_max[VDD_CX_MIN] =
+ 50000000;
+ gcc_qupv3_wrap1_s6_clk_src.clkr.hw.init->rate_max[VDD_CX_NOMINAL] =
+ 128000000;
+ gcc_qupv3_wrap1_s7_clk_src.freq_tbl =
+ ftbl_gcc_qupv3_wrap0_s0_clk_src_sdm845_v2;
+ gcc_qupv3_wrap1_s7_clk_src.clkr.hw.init->rate_max[VDD_CX_MIN] =
+ 50000000;
+ gcc_qupv3_wrap1_s7_clk_src.clkr.hw.init->rate_max[VDD_CX_NOMINAL] =
+ 128000000;
+ gcc_ufs_card_axi_clk_src.freq_tbl =
+ ftbl_gcc_ufs_card_axi_clk_src_sdm845_v2;
+ gcc_ufs_card_axi_clk_src.clkr.hw.init->rate_max[VDD_CX_HIGH] =
+ 240000000;
+ gcc_ufs_phy_axi_clk_src.freq_tbl =
+ ftbl_gcc_ufs_card_axi_clk_src_sdm845_v2;
+}
+
+static int gcc_sdm845_fixup(struct platform_device *pdev)
+{
+ const char *compat = NULL;
+ int compatlen = 0;
+
+ compat = of_get_property(pdev->dev.of_node, "compatible", &compatlen);
+ if (!compat || (compatlen <= 0))
+ return -EINVAL;
+
+ if (!strcmp(compat, "qcom,gcc-sdm845-v2"))
+ gcc_sdm845_fixup_sdm845v2();
+
+ return 0;
+}
+
static int gcc_sdm845_probe(struct platform_device *pdev)
{
struct clk *clk;
@@ -3580,6 +3730,10 @@
return PTR_ERR(vdd_cx_ao.regulator[0]);
}
+ ret = gcc_sdm845_fixup(pdev);
+ if (ret)
+ return ret;
+
/* Register the dummy measurement clocks */
for (i = 0; i < ARRAY_SIZE(gcc_sdm845_hws); i++) {
clk = devm_clk_register(&pdev->dev, gcc_sdm845_hws[i]);
diff --git a/drivers/clk/qcom/videocc-sdm845.c b/drivers/clk/qcom/videocc-sdm845.c
index 4eb8a04..1ac3ba7 100644
--- a/drivers/clk/qcom/videocc-sdm845.c
+++ b/drivers/clk/qcom/videocc-sdm845.c
@@ -63,7 +63,7 @@
};
static struct pll_vco fabia_vco[] = {
- { 250000000, 2000000000, 0 },
+ { 249600000, 2000000000, 0 },
{ 125000000, 1000000000, 1 },
};
@@ -102,6 +102,16 @@
{ }
};
+static const struct freq_tbl ftbl_video_cc_venus_clk_src_sdm845_v2[] = {
+ F(100000000, P_VIDEO_PLL0_OUT_MAIN, 4, 0, 0),
+ F(200000000, P_VIDEO_PLL0_OUT_MAIN, 2, 0, 0),
+ F(330000000, P_VIDEO_PLL0_OUT_MAIN, 1, 0, 0),
+ F(404000000, P_VIDEO_PLL0_OUT_MAIN, 1, 0, 0),
+ F(444000000, P_VIDEO_PLL0_OUT_MAIN, 1, 0, 0),
+ F(533000000, P_VIDEO_PLL0_OUT_MAIN, 1, 0, 0),
+ { }
+};
+
static struct clk_rcg2 video_cc_venus_clk_src = {
.cmd_rcgr = 0x7f0,
.mnd_width = 0,
@@ -324,10 +334,34 @@
static const struct of_device_id video_cc_sdm845_match_table[] = {
{ .compatible = "qcom,video_cc-sdm845" },
+ { .compatible = "qcom,video_cc-sdm845-v2" },
{ }
};
MODULE_DEVICE_TABLE(of, video_cc_sdm845_match_table);
+static void video_cc_sdm845_fixup_sdm845v2(void)
+{
+ video_cc_venus_clk_src.freq_tbl = ftbl_video_cc_venus_clk_src_sdm845_v2;
+ video_cc_venus_clk_src.clkr.hw.init->rate_max[VDD_CX_LOW] = 330000000;
+ video_cc_venus_clk_src.clkr.hw.init->rate_max[VDD_CX_LOW_L1] =
+ 404000000;
+}
+
+static int video_cc_sdm845_fixup(struct platform_device *pdev)
+{
+ const char *compat = NULL;
+ int compatlen = 0;
+
+ compat = of_get_property(pdev->dev.of_node, "compatible", &compatlen);
+ if (!compat || (compatlen <= 0))
+ return -EINVAL;
+
+ if (!strcmp(compat, "qcom,video_cc-sdm845-v2"))
+ video_cc_sdm845_fixup_sdm845v2();
+
+ return 0;
+}
+
static int video_cc_sdm845_probe(struct platform_device *pdev)
{
struct regmap *regmap;
@@ -347,6 +381,10 @@
return PTR_ERR(vdd_cx.regulator[0]);
}
+ ret = video_cc_sdm845_fixup(pdev);
+ if (ret)
+ return ret;
+
clk_fabia_pll_configure(&video_pll0, regmap, &video_pll0_config);
ret = qcom_cc_really_probe(pdev, &video_cc_sdm845_desc, regmap);
diff --git a/drivers/gpu/drm/gma500/psb_intel_lvds.c b/drivers/gpu/drm/gma500/psb_intel_lvds.c
index fd7c912..79e9d36 100644
--- a/drivers/gpu/drm/gma500/psb_intel_lvds.c
+++ b/drivers/gpu/drm/gma500/psb_intel_lvds.c
@@ -774,20 +774,23 @@
if (scan->type & DRM_MODE_TYPE_PREFERRED) {
mode_dev->panel_fixed_mode =
drm_mode_duplicate(dev, scan);
+ DRM_DEBUG_KMS("Using mode from DDC\n");
goto out; /* FIXME: check for quirks */
}
}
/* Failed to get EDID, what about VBT? do we need this? */
- if (mode_dev->vbt_mode)
+ if (dev_priv->lfp_lvds_vbt_mode) {
mode_dev->panel_fixed_mode =
- drm_mode_duplicate(dev, mode_dev->vbt_mode);
+ drm_mode_duplicate(dev, dev_priv->lfp_lvds_vbt_mode);
- if (!mode_dev->panel_fixed_mode)
- if (dev_priv->lfp_lvds_vbt_mode)
- mode_dev->panel_fixed_mode =
- drm_mode_duplicate(dev,
- dev_priv->lfp_lvds_vbt_mode);
+ if (mode_dev->panel_fixed_mode) {
+ mode_dev->panel_fixed_mode->type |=
+ DRM_MODE_TYPE_PREFERRED;
+ DRM_DEBUG_KMS("Using mode from VBT\n");
+ goto out;
+ }
+ }
/*
* If we didn't get EDID, try checking if the panel is already turned
@@ -804,6 +807,7 @@
if (mode_dev->panel_fixed_mode) {
mode_dev->panel_fixed_mode->type |=
DRM_MODE_TYPE_PREFERRED;
+ DRM_DEBUG_KMS("Using pre-programmed mode\n");
goto out; /* FIXME: check for quirks */
}
}
diff --git a/drivers/gpu/drm/msm/dsi-staging/dsi_display.c b/drivers/gpu/drm/msm/dsi-staging/dsi_display.c
index 133dc93..3dd4950 100644
--- a/drivers/gpu/drm/msm/dsi-staging/dsi_display.c
+++ b/drivers/gpu/drm/msm/dsi-staging/dsi_display.c
@@ -1371,21 +1371,21 @@
goto error_disable_cmd_engine;
}
}
- return rc;
-put_iova:
- msm_gem_put_iova(display->tx_cmd_buf, 0);
-free_gem:
- msm_gem_free_object(display->tx_cmd_buf);
error_disable_cmd_engine:
(void)dsi_display_cmd_engine_disable(display);
error_disable_clks:
rc = dsi_display_clk_ctrl(display->dsi_clk_handle,
DSI_ALL_CLKS, DSI_CLK_OFF);
if (rc) {
- pr_err("[%s] failed to enable all DSI clocks, rc=%d\n",
+ pr_err("[%s] failed to disable all DSI clocks, rc=%d\n",
display->name, rc);
}
+ return rc;
+put_iova:
+ msm_gem_put_iova(display->tx_cmd_buf, 0);
+free_gem:
+ msm_gem_free_object(display->tx_cmd_buf);
error:
return rc;
}
diff --git a/drivers/gpu/drm/msm/msm_evtlog.c b/drivers/gpu/drm/msm/msm_evtlog.c
deleted file mode 100644
index dbe9b88..0000000
--- a/drivers/gpu/drm/msm/msm_evtlog.c
+++ /dev/null
@@ -1,176 +0,0 @@
-/* Copyright (c) 2016, The Linux Foundation. All rights reserved.
- *
- * This program is free software; you can redistribute it and/or modify
- * it under the terms of the GNU General Public License version 2 and
- * only version 2 as published by the Free Software Foundation.
- *
- * This program is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
- * GNU General Public License for more details.
- */
-
-#define pr_fmt(fmt) "msm_evtlog:[%s] " fmt, __func__
-
-#include "msm_evtlog.h"
-#include <linux/slab.h>
-#include <linux/sched.h>
-#include <asm-generic/current.h>
-#include <linux/uaccess.h>
-#include <linux/debugfs.h>
-
-#include "sde_trace.h"
-
-#define SIZE_MASK(x) (x - 1)
-
-static int msm_evtlog_debugfs_dump(struct seq_file *s, void *data)
-{
- struct msm_evtlog *log = s->private;
- unsigned long cnt; /* # of samples since clear */
- unsigned long n; /* # of samples to print, also head index */
- unsigned long i;
- struct timespec timespec;
-
- /**
- * Prints in chronological order, oldest -> newest
- * Note due to lock-less design, the first few printed entries
- * may be corrupted by new writer not oldest.
- * This is a tradeoff for speed of sampling
- */
- cnt = atomic_read(&log->cnt);
- if (!cnt)
- return 0;
-
- n = cnt & SIZE_MASK(log->size);
-
- /**
- * If not full, print from first log
- * (which is index 1 since atomic_inc_return is prefix operator)
- */
- i = (cnt < log->size) ? 0 : n;
-
- seq_puts(s, "time_ns, pid, func, line, val1, val2, msg\n");
- do {
- i = (i + 1) & SIZE_MASK(log->size);
- timespec = ktime_to_timespec(log->events[i].ktime);
- seq_printf(s, "[%5lu.%06lu], %d, %s, %d, %llu, %llu, %s\n",
- timespec.tv_sec,
- timespec.tv_nsec / 1000,
- log->events[i].pid,
- log->events[i].func,
- log->events[i].line,
- log->events[i].val1,
- log->events[i].val2,
- log->events[i].msg);
- } while (i != n);
-
- return 0;
-}
-
-static int msm_evtlog_debugfs_open_dump(struct inode *inode, struct file *file)
-{
- return single_open(file, msm_evtlog_debugfs_dump, inode->i_private);
-}
-
-static ssize_t msm_evtlog_debugfs_write(
- struct file *file,
- const char __user *user_buf,
- size_t size,
- loff_t *ppos)
-{
- struct seq_file *s = file->private_data;
- struct msm_evtlog *log = s->private;
- char buf[64];
- int buf_size;
-
- buf_size = min(size, (sizeof(buf) - 1));
- if (strncpy_from_user(buf, user_buf, buf_size) < 0)
- return -EFAULT;
- buf[buf_size] = 0;
-
- if (strcmp(buf, "0") == 0)
- atomic_set(&log->cnt, 0);
-
- return size;
-
-}
-
-static const struct file_operations msm_evtlog_fops = {
- .open = msm_evtlog_debugfs_open_dump,
- .read = seq_read,
- .write = msm_evtlog_debugfs_write,
- .llseek = seq_lseek,
- .release = single_release,
-};
-
-int msm_evtlog_init(
- struct msm_evtlog *log,
- int size,
- struct dentry *parent)
-{
- if (!log || size < 1) {
- pr_err("Invalid params\n");
- return -EINVAL;
- }
-
- memset(log, 0, sizeof(*log));
- log->size = roundup_pow_of_two(size);
- log->events = kcalloc(log->size, sizeof(struct msm_evtlog_evt),
- GFP_KERNEL);
-
- if (!log->events) {
- pr_err("Insufficient memory\n");
- return -ENOMEM;
- }
-
- atomic_set(&log->cnt, 0);
-
- log->dentry = debugfs_create_file("evtlog", 0644, parent,
- log, &msm_evtlog_fops);
-
- if (IS_ERR_OR_NULL(log->dentry)) {
- int rc = PTR_ERR(log->dentry);
-
- pr_err("debugfs create file failed, rc=%d\n", rc);
- kfree(log->events);
- return rc;
- }
-
- return 0;
-}
-
-void msm_evtlog_destroy(struct msm_evtlog *log)
-{
- debugfs_remove(log->dentry);
-
- /* Caller needs to make sure that log sampling has stopped */
- kfree(log->events);
-
-}
-
-void msm_evtlog_sample(
- struct msm_evtlog *log,
- const char *func,
- const char *msg,
- uint64_t val1,
- uint64_t val2,
- uint32_t line)
-{
- unsigned long i;
-
- /**
- * Since array sized with pow of 2, roll to 0 when cnt overflows
- * mod the value with the size to get current idx into array
- */
- i = (unsigned long)(atomic_inc_return(&log->cnt)) &
- SIZE_MASK(log->size);
- log->events[i].ktime = ktime_get();
- log->events[i].func = func;
- log->events[i].msg = msg;
- log->events[i].val1 = val1;
- log->events[i].val2 = val2;
- log->events[i].line = line;
- log->events[i].pid = current->pid;
-
- trace_sde_evtlog(func, line, val1, val2);
-}
diff --git a/drivers/gpu/drm/msm/sde/sde_core_perf.c b/drivers/gpu/drm/msm/sde/sde_core_perf.c
index f42e510..fd79016 100644
--- a/drivers/gpu/drm/msm/sde/sde_core_perf.c
+++ b/drivers/gpu/drm/msm/sde/sde_core_perf.c
@@ -104,13 +104,14 @@
return intf_connected;
}
-static void _sde_core_perf_calc_crtc(struct drm_crtc *crtc,
+static void _sde_core_perf_calc_crtc(struct sde_kms *kms,
+ struct drm_crtc *crtc,
struct drm_crtc_state *state,
struct sde_core_perf_params *perf)
{
struct sde_crtc_state *sde_cstate;
- if (!crtc || !state || !perf) {
+ if (!kms || !kms->catalog || !crtc || !state || !perf) {
SDE_ERROR("invalid parameters\n");
return;
}
@@ -124,6 +125,20 @@
perf->core_clk_rate =
sde_crtc_get_property(sde_cstate, CRTC_PROP_CORE_CLK);
+ if (!sde_cstate->bw_control) {
+ perf->bw_ctl = kms->catalog->perf.max_bw_high * 1000ULL;
+ perf->max_per_pipe_ib = perf->bw_ctl;
+ perf->core_clk_rate = kms->perf.max_core_clk_rate;
+ } else if (kms->perf.perf_tune.mode == SDE_PERF_MODE_MINIMUM) {
+ perf->bw_ctl = 0;
+ perf->max_per_pipe_ib = 0;
+ perf->core_clk_rate = 0;
+ } else if (kms->perf.perf_tune.mode == SDE_PERF_MODE_FIXED) {
+ perf->bw_ctl = kms->perf.fix_core_ab_vote;
+ perf->max_per_pipe_ib = kms->perf.fix_core_ib_vote;
+ perf->core_clk_rate = kms->perf.fix_core_clk_rate;
+ }
+
SDE_DEBUG("crtc=%d clk_rate=%llu ib=%llu ab=%llu\n",
crtc->base.id, perf->core_clk_rate,
perf->max_per_pipe_ib, perf->bw_ctl);
@@ -157,9 +172,8 @@
sde_cstate = to_sde_crtc_state(state);
- /* swap state and obtain new values */
- sde_cstate->cur_perf = sde_cstate->new_perf;
- _sde_core_perf_calc_crtc(crtc, state, &sde_cstate->new_perf);
+ /* obtain new values */
+ _sde_core_perf_calc_crtc(kms, crtc, state, &sde_cstate->new_perf);
bw_sum_of_intfs = sde_cstate->new_perf.bw_ctl;
curr_client_type = sde_crtc_get_client_type(crtc);
@@ -189,11 +203,9 @@
if (!sde_cstate->bw_control) {
SDE_DEBUG("bypass bandwidth check\n");
} else if (!threshold) {
- sde_cstate->new_perf = sde_cstate->cur_perf;
SDE_ERROR("no bandwidth limits specified\n");
return -E2BIG;
} else if (bw > threshold) {
- sde_cstate->new_perf = sde_cstate->cur_perf;
SDE_ERROR("exceeds bandwidth: %ukb > %ukb\n", bw, threshold);
return -E2BIG;
}
@@ -332,6 +344,7 @@
void sde_core_perf_crtc_release_bw(struct drm_crtc *crtc)
{
struct drm_crtc *tmp_crtc;
+ struct sde_crtc *sde_crtc;
struct sde_crtc_state *sde_cstate;
struct sde_kms *kms;
@@ -346,6 +359,7 @@
return;
}
+ sde_crtc = to_sde_crtc(crtc);
sde_cstate = to_sde_crtc_state(crtc->state);
/* only do this for command mode rt client (non-rsc client) */
@@ -368,8 +382,7 @@
/* Release the bandwidth */
if (kms->perf.enable_bw_release) {
trace_sde_cmd_release_bw(crtc->base.id);
- sde_cstate->cur_perf.bw_ctl = 0;
- sde_cstate->new_perf.bw_ctl = 0;
+ sde_crtc->cur_perf.bw_ctl = 0;
SDE_DEBUG("Release BW crtc=%d\n", crtc->base.id);
_sde_core_perf_crtc_update_bus(kms, crtc);
}
@@ -432,19 +445,21 @@
SDE_DEBUG("crtc:%d stop_req:%d core_clk:%llu\n",
crtc->base.id, stop_req, kms->perf.core_clk_rate);
- old = &sde_cstate->cur_perf;
+ old = &sde_crtc->cur_perf;
new = &sde_cstate->new_perf;
if (_sde_core_perf_crtc_is_power_on(crtc) && !stop_req) {
/*
* cases for bus bandwidth update.
- * 1. new bandwidth vote or writeback output vote
- * are higher than current vote for update request.
- * 2. new bandwidth vote or writeback output vote are
- * lower than current vote at end of commit or stop.
+ * 1. new bandwidth vote - "ab or ib vote" is higher
+ * than current vote for update request.
+ * 2. new bandwidth vote - "ab or ib vote" is lower
+ * than current vote at end of commit or stop.
*/
- if ((params_changed && ((new->bw_ctl > old->bw_ctl))) ||
- (!params_changed && ((new->bw_ctl < old->bw_ctl)))) {
+ if ((params_changed && ((new->bw_ctl > old->bw_ctl) ||
+ (new->max_per_pipe_ib > old->max_per_pipe_ib))) ||
+ (!params_changed && ((new->bw_ctl < old->bw_ctl) ||
+ (new->max_per_pipe_ib < old->max_per_pipe_ib)))) {
SDE_DEBUG("crtc=%d p=%d new_bw=%llu,old_bw=%llu\n",
crtc->base.id, params_changed, new->bw_ctl,
old->bw_ctl);
@@ -458,7 +473,8 @@
get_sde_rsc_current_state(SDE_RSC_INDEX) ==
SDE_RSC_CMD_STATE) {
/* update new bandwdith in all cases */
- if (params_changed && new->bw_ctl != old->bw_ctl) {
+ if (params_changed && ((new->bw_ctl != old->bw_ctl) ||
+ (new->max_per_pipe_ib != old->max_per_pipe_ib))) {
old->bw_ctl = new->bw_ctl;
old->max_per_pipe_ib = new->max_per_pipe_ib;
update_bus = 1;
diff --git a/drivers/gpu/drm/msm/sde/sde_crtc.c b/drivers/gpu/drm/msm/sde/sde_crtc.c
index 23f23b0..075864b 100644
--- a/drivers/gpu/drm/msm/sde/sde_crtc.c
+++ b/drivers/gpu/drm/msm/sde/sde_crtc.c
@@ -2453,6 +2453,9 @@
memset(sde_crtc->mixers, 0, sizeof(sde_crtc->mixers));
sde_crtc->num_mixers = 0;
+ /* disable clk & bw control until clk & bw properties are set */
+ cstate->bw_control = false;
+
spin_lock_irqsave(&sde_crtc->spin_lock, flags);
list_for_each_entry(node, &sde_crtc->user_event_list, list) {
ret = 0;
@@ -3063,6 +3066,7 @@
case CRTC_PROP_ROI_V1:
ret = _sde_crtc_set_roi_v1(state, (void *)val);
break;
+ case CRTC_PROP_CORE_CLK:
case CRTC_PROP_CORE_AB:
case CRTC_PROP_CORE_IB:
case CRTC_PROP_MEM_AB:
@@ -3418,16 +3422,18 @@
static int sde_crtc_debugfs_state_show(struct seq_file *s, void *v)
{
struct drm_crtc *crtc = (struct drm_crtc *) s->private;
+ struct sde_crtc *sde_crtc = to_sde_crtc(crtc);
struct sde_crtc_state *cstate = to_sde_crtc_state(crtc->state);
struct sde_crtc_res *res;
seq_printf(s, "num_connectors: %d\n", cstate->num_connectors);
seq_printf(s, "client type: %d\n", sde_crtc_get_client_type(crtc));
seq_printf(s, "intf_mode: %d\n", sde_crtc_get_intf_mode(crtc));
- seq_printf(s, "bw_ctl: %llu\n", cstate->cur_perf.bw_ctl);
- seq_printf(s, "core_clk_rate: %llu\n", cstate->cur_perf.core_clk_rate);
+ seq_printf(s, "bw_ctl: %llu\n", sde_crtc->cur_perf.bw_ctl);
+ seq_printf(s, "core_clk_rate: %llu\n",
+ sde_crtc->cur_perf.core_clk_rate);
seq_printf(s, "max_per_pipe_ib: %llu\n",
- cstate->cur_perf.max_per_pipe_ib);
+ sde_crtc->cur_perf.max_per_pipe_ib);
seq_printf(s, "rp.%d: ", cstate->rp.sequence_id);
list_for_each_entry(res, &cstate->rp.res_list, list)
diff --git a/drivers/gpu/drm/msm/sde/sde_crtc.h b/drivers/gpu/drm/msm/sde/sde_crtc.h
index 2cf30a9..a622d9c 100644
--- a/drivers/gpu/drm/msm/sde/sde_crtc.h
+++ b/drivers/gpu/drm/msm/sde/sde_crtc.h
@@ -141,6 +141,7 @@
* @event_lock : Spinlock around event handling code
* @misr_enable : boolean entry indicates misr enable/disable status.
* @power_event : registered power event handle
+ * @cur_perf : current performance committed to clock/bandwidth driver
*/
struct sde_crtc {
struct drm_crtc base;
@@ -193,6 +194,8 @@
bool misr_enable;
struct sde_power_event *power_event;
+
+ struct sde_core_perf_params cur_perf;
};
#define to_sde_crtc(x) container_of(x, struct sde_crtc, base)
@@ -255,7 +258,7 @@
* @intf_mode : Interface mode of the primary connector
* @rsc_client : sde rsc client when mode is valid
* @is_ppsplit : Whether current topology requires PPSplit special handling
- * @bw_control : true if bw controlled by bw properties
+ * @bw_control : true if bw/clk controlled by bw/clk properties
* @crtc_roi : Current CRTC ROI. Possibly sub-rectangle of mode.
* Origin top left of CRTC.
* @lm_bounds : LM boundaries based on current mode full resolution, no ROI.
@@ -268,8 +271,7 @@
* @property_blobs: Reference pointers for blob properties
* @num_dim_layers: Number of dim layers
* @dim_layer: Dim layer configs
- * @cur_perf: current performance state
- * @new_perf: new performance state
+ * @new_perf: new performance state being requested
* @sbuf_cfg: stream buffer configuration
* @sbuf_prefill_line: number of line for inline rotator prefetch
* @sbuf_flush_mask: flush mask for inline rotator
@@ -296,7 +298,6 @@
uint32_t num_dim_layers;
struct sde_hw_dim_layer dim_layer[SDE_MAX_DIM_LAYERS];
- struct sde_core_perf_params cur_perf;
struct sde_core_perf_params new_perf;
struct sde_ctl_sbuf_cfg sbuf_cfg;
u32 sbuf_prefill_line;
diff --git a/drivers/gpu/drm/msm/sde/sde_hw_catalog.c b/drivers/gpu/drm/msm/sde/sde_hw_catalog.c
index 306bb86..eb62716 100644
--- a/drivers/gpu/drm/msm/sde/sde_hw_catalog.c
+++ b/drivers/gpu/drm/msm/sde/sde_hw_catalog.c
@@ -1407,6 +1407,8 @@
intf->len = DEFAULT_SDE_HW_BLOCK_LEN;
intf->prog_fetch_lines_worst_case =
+ !prop_exists[INTF_PREFETCH] ?
+ sde_cfg->perf.min_prefill_lines :
PROP_VALUE_ACCESS(prop_value, INTF_PREFETCH, i);
of_property_read_string_index(np,
diff --git a/drivers/gpu/drm/msm/sde/sde_hw_cdm.c b/drivers/gpu/drm/msm/sde/sde_hw_cdm.c
index ad2910e..304106d 100644
--- a/drivers/gpu/drm/msm/sde/sde_hw_cdm.c
+++ b/drivers/gpu/drm/msm/sde/sde_hw_cdm.c
@@ -15,6 +15,7 @@
#include "sde_hw_catalog.h"
#include "sde_hw_cdm.h"
#include "sde_dbg.h"
+#include "sde_kms.h"
#define CDM_CSC_10_OPMODE 0x000
#define CDM_CSC_10_BASE 0x004
@@ -267,6 +268,11 @@
ops->disable = sde_hw_cdm_disable;
}
+static struct sde_hw_blk_ops sde_hw_ops = {
+ .start = NULL,
+ .stop = NULL,
+};
+
struct sde_hw_cdm *sde_hw_cdm_init(enum sde_cdm idx,
void __iomem *addr,
struct sde_mdss_cfg *m,
@@ -274,6 +280,7 @@
{
struct sde_hw_cdm *c;
struct sde_cdm_cfg *cfg;
+ int rc;
c = kzalloc(sizeof(*c), GFP_KERNEL);
if (!c)
@@ -286,12 +293,19 @@
}
c->idx = idx;
- c->cdm_hw_cap = cfg;
- _setup_cdm_ops(&c->ops, c->cdm_hw_cap->features);
+ c->caps = cfg;
+ _setup_cdm_ops(&c->ops, c->caps->features);
c->hw_mdp = hw_mdp;
+ rc = sde_hw_blk_init(&c->base, SDE_HW_BLK_CDM, idx, &sde_hw_ops);
+ if (rc) {
+ SDE_ERROR("failed to init hw blk %d\n", rc);
+ goto blk_init_error;
+ }
+
sde_dbg_reg_register_dump_range(SDE_DBG_NAME, cfg->name, c->hw.blk_off,
c->hw.blk_off + c->hw.length, c->hw.xin_id);
+
/*
* Perform any default initialization for the chroma down module
* @setup default csc coefficients
@@ -299,9 +313,16 @@
sde_hw_cdm_setup_csc_10bit(c, &rgb2yuv_cfg);
return c;
+
+blk_init_error:
+ kzfree(c);
+
+ return ERR_PTR(rc);
}
void sde_hw_cdm_destroy(struct sde_hw_cdm *cdm)
{
+ if (cdm)
+ sde_hw_blk_destroy(&cdm->base);
kfree(cdm);
}
diff --git a/drivers/gpu/drm/msm/sde/sde_hw_cdm.h b/drivers/gpu/drm/msm/sde/sde_hw_cdm.h
index a0afd89..2b3683d 100644
--- a/drivers/gpu/drm/msm/sde/sde_hw_cdm.h
+++ b/drivers/gpu/drm/msm/sde/sde_hw_cdm.h
@@ -15,6 +15,7 @@
#include "sde_hw_mdss.h"
#include "sde_hw_top.h"
+#include "sde_hw_blk.h"
struct sde_hw_cdm;
@@ -92,11 +93,11 @@
};
struct sde_hw_cdm {
- /* base */
+ struct sde_hw_blk base;
struct sde_hw_blk_reg_map hw;
/* chroma down */
- const struct sde_cdm_cfg *cdm_hw_cap;
+ const struct sde_cdm_cfg *caps;
enum sde_cdm idx;
/* mdp top hw driver */
@@ -107,6 +108,16 @@
};
/**
+ * sde_hw_cdm - convert base object sde_hw_base to container
+ * @hw: Pointer to base hardware block
+ * return: Pointer to hardware block container
+ */
+static inline struct sde_hw_cdm *to_sde_hw_cdm(struct sde_hw_blk *hw)
+{
+ return container_of(hw, struct sde_hw_cdm, base);
+}
+
+/**
* sde_hw_cdm_init - initializes the cdm hw driver object.
* should be called once before accessing every cdm.
* @idx: cdm index for which driver object is required
diff --git a/drivers/gpu/drm/msm/sde/sde_hw_ctl.c b/drivers/gpu/drm/msm/sde/sde_hw_ctl.c
index a62aa6e..b71864c 100644
--- a/drivers/gpu/drm/msm/sde/sde_hw_ctl.c
+++ b/drivers/gpu/drm/msm/sde/sde_hw_ctl.c
@@ -14,6 +14,7 @@
#include "sde_hwio.h"
#include "sde_hw_ctl.h"
#include "sde_dbg.h"
+#include "sde_kms.h"
#define CTL_LAYER(lm) \
(((lm) == LM_5) ? (0x024) : (((lm) - LM_0) * 0x004))
@@ -562,12 +563,18 @@
}
};
+static struct sde_hw_blk_ops sde_hw_ops = {
+ .start = NULL,
+ .stop = NULL,
+};
+
struct sde_hw_ctl *sde_hw_ctl_init(enum sde_ctl idx,
void __iomem *addr,
struct sde_mdss_cfg *m)
{
struct sde_hw_ctl *c;
struct sde_ctl_cfg *cfg;
+ int rc;
c = kzalloc(sizeof(*c), GFP_KERNEL);
if (!c)
@@ -586,13 +593,26 @@
c->mixer_count = m->mixer_count;
c->mixer_hw_caps = m->mixer;
+ rc = sde_hw_blk_init(&c->base, SDE_HW_BLK_CTL, idx, &sde_hw_ops);
+ if (rc) {
+ SDE_ERROR("failed to init hw blk %d\n", rc);
+ goto blk_init_error;
+ }
+
sde_dbg_reg_register_dump_range(SDE_DBG_NAME, cfg->name, c->hw.blk_off,
c->hw.blk_off + c->hw.length, c->hw.xin_id);
return c;
+
+blk_init_error:
+ kzfree(c);
+
+ return ERR_PTR(rc);
}
void sde_hw_ctl_destroy(struct sde_hw_ctl *ctx)
{
+ if (ctx)
+ sde_hw_blk_destroy(&ctx->base);
kfree(ctx);
}
diff --git a/drivers/gpu/drm/msm/sde/sde_hw_ctl.h b/drivers/gpu/drm/msm/sde/sde_hw_ctl.h
index ace05e8..59047d0 100644
--- a/drivers/gpu/drm/msm/sde/sde_hw_ctl.h
+++ b/drivers/gpu/drm/msm/sde/sde_hw_ctl.h
@@ -17,6 +17,7 @@
#include "sde_hw_util.h"
#include "sde_hw_catalog.h"
#include "sde_hw_sspp.h"
+#include "sde_hw_blk.h"
/**
* sde_ctl_mode_sel: Interface mode selection
@@ -209,16 +210,17 @@
/**
* struct sde_hw_ctl : CTL PATH driver object
+ * @base: hardware block base structure
* @hw: block register map object
* @idx: control path index
- * @ctl_hw_caps: control path capabilities
+ * @caps: control path capabilities
* @mixer_count: number of mixers
* @mixer_hw_caps: mixer hardware capabilities
* @pending_flush_mask: storage for pending ctl_flush managed via ops
* @ops: operation list
*/
struct sde_hw_ctl {
- /* base */
+ struct sde_hw_blk base;
struct sde_hw_blk_reg_map hw;
/* ctl path */
@@ -233,6 +235,16 @@
};
/**
+ * sde_hw_ctl - convert base object sde_hw_base to container
+ * @hw: Pointer to base hardware block
+ * return: Pointer to hardware block container
+ */
+static inline struct sde_hw_ctl *to_sde_hw_ctl(struct sde_hw_blk *hw)
+{
+ return container_of(hw, struct sde_hw_ctl, base);
+}
+
+/**
* sde_hw_ctl_init(): Initializes the ctl_path hw driver object.
* should be called before accessing every ctl path registers.
* @idx: ctl_path index for which driver object is required
diff --git a/drivers/gpu/drm/msm/sde/sde_hw_dsc.c b/drivers/gpu/drm/msm/sde/sde_hw_dsc.c
index 62193f9..1a346f0 100644
--- a/drivers/gpu/drm/msm/sde/sde_hw_dsc.c
+++ b/drivers/gpu/drm/msm/sde/sde_hw_dsc.c
@@ -16,6 +16,7 @@
#include "sde_hw_dsc.h"
#include "sde_hw_pingpong.h"
#include "sde_dbg.h"
+#include "sde_kms.h"
#define DSC_COMMON_MODE 0x000
#define DSC_ENC 0X004
@@ -200,12 +201,18 @@
ops->dsc_config_thresh = sde_hw_dsc_config_thresh;
};
+static struct sde_hw_blk_ops sde_hw_ops = {
+ .start = NULL,
+ .stop = NULL,
+};
+
struct sde_hw_dsc *sde_hw_dsc_init(enum sde_dsc idx,
void __iomem *addr,
struct sde_mdss_cfg *m)
{
struct sde_hw_dsc *c;
struct sde_dsc_cfg *cfg;
+ int rc;
c = kzalloc(sizeof(*c), GFP_KERNEL);
if (!c)
@@ -218,16 +225,29 @@
}
c->idx = idx;
- c->dsc_hw_cap = cfg;
- _setup_dsc_ops(&c->ops, c->dsc_hw_cap->features);
+ c->caps = cfg;
+ _setup_dsc_ops(&c->ops, c->caps->features);
+
+ rc = sde_hw_blk_init(&c->base, SDE_HW_BLK_DSC, idx, &sde_hw_ops);
+ if (rc) {
+ SDE_ERROR("failed to init hw blk %d\n", rc);
+ goto blk_init_error;
+ }
sde_dbg_reg_register_dump_range(SDE_DBG_NAME, cfg->name, c->hw.blk_off,
c->hw.blk_off + c->hw.length, c->hw.xin_id);
return c;
+
+blk_init_error:
+ kzfree(c);
+
+ return ERR_PTR(rc);
}
void sde_hw_dsc_destroy(struct sde_hw_dsc *dsc)
{
+ if (dsc)
+ sde_hw_blk_destroy(&dsc->base);
kfree(dsc);
}
diff --git a/drivers/gpu/drm/msm/sde/sde_hw_dsc.h b/drivers/gpu/drm/msm/sde/sde_hw_dsc.h
index 0703531..d1678f4 100644
--- a/drivers/gpu/drm/msm/sde/sde_hw_dsc.h
+++ b/drivers/gpu/drm/msm/sde/sde_hw_dsc.h
@@ -13,6 +13,11 @@
#ifndef _SDE_HW_DSC_H
#define _SDE_HW_DSC_H
+#include "sde_hw_catalog.h"
+#include "sde_hw_mdss.h"
+#include "sde_hw_util.h"
+#include "sde_hw_blk.h"
+
struct sde_hw_dsc;
struct msm_display_dsc_info;
@@ -52,18 +57,28 @@
};
struct sde_hw_dsc {
- /* base */
+ struct sde_hw_blk base;
struct sde_hw_blk_reg_map hw;
/* dsc */
enum sde_dsc idx;
- const struct sde_dsc_cfg *dsc_hw_cap;
+ const struct sde_dsc_cfg *caps;
/* ops */
struct sde_hw_dsc_ops ops;
};
/**
+ * sde_hw_dsc - convert base object sde_hw_base to container
+ * @hw: Pointer to base hardware block
+ * return: Pointer to hardware block container
+ */
+static inline struct sde_hw_dsc *to_sde_hw_dsc(struct sde_hw_blk *hw)
+{
+ return container_of(hw, struct sde_hw_dsc, base);
+}
+
+/**
* sde_hw_dsc_init - initializes the dsc block for the passed
* dsc idx.
* @idx: DSC index for which driver object is required
diff --git a/drivers/gpu/drm/msm/sde/sde_hw_dspp.c b/drivers/gpu/drm/msm/sde/sde_hw_dspp.c
index 586d1f1..e766cdb 100644
--- a/drivers/gpu/drm/msm/sde/sde_hw_dspp.c
+++ b/drivers/gpu/drm/msm/sde/sde_hw_dspp.c
@@ -17,6 +17,7 @@
#include "sde_hw_color_processing.h"
#include "sde_dbg.h"
#include "sde_ad4.h"
+#include "sde_kms.h"
static struct sde_dspp_cfg *_dspp_offset(enum sde_dspp dspp,
struct sde_mdss_cfg *m,
@@ -118,12 +119,18 @@
}
}
+static struct sde_hw_blk_ops sde_hw_ops = {
+ .start = NULL,
+ .stop = NULL,
+};
+
struct sde_hw_dspp *sde_hw_dspp_init(enum sde_dspp idx,
void __iomem *addr,
struct sde_mdss_cfg *m)
{
struct sde_hw_dspp *c;
struct sde_dspp_cfg *cfg;
+ int rc;
if (!addr || !m)
return ERR_PTR(-EINVAL);
@@ -143,15 +150,28 @@
c->cap = cfg;
_setup_dspp_ops(c, c->cap->features);
+ rc = sde_hw_blk_init(&c->base, SDE_HW_BLK_DSPP, idx, &sde_hw_ops);
+ if (rc) {
+ SDE_ERROR("failed to init hw blk %d\n", rc);
+ goto blk_init_error;
+ }
+
sde_dbg_reg_register_dump_range(SDE_DBG_NAME, cfg->name, c->hw.blk_off,
c->hw.blk_off + c->hw.length, c->hw.xin_id);
return c;
+
+blk_init_error:
+ kzfree(c);
+
+ return ERR_PTR(rc);
}
void sde_hw_dspp_destroy(struct sde_hw_dspp *dspp)
{
- if (dspp)
+ if (dspp) {
reg_dmav1_deinit_dspp_ops(dspp->idx);
+ sde_hw_blk_destroy(&dspp->base);
+ }
kfree(dspp);
}
diff --git a/drivers/gpu/drm/msm/sde/sde_hw_dspp.h b/drivers/gpu/drm/msm/sde/sde_hw_dspp.h
index 70b3e56..0baa970 100644
--- a/drivers/gpu/drm/msm/sde/sde_hw_dspp.h
+++ b/drivers/gpu/drm/msm/sde/sde_hw_dspp.h
@@ -13,6 +13,8 @@
#ifndef _SDE_HW_DSPP_H
#define _SDE_HW_DSPP_H
+#include "sde_hw_blk.h"
+
struct sde_hw_dspp;
/**
@@ -166,17 +168,14 @@
/**
* struct sde_hw_dspp - dspp description
- * @base_off: MDP register mapped offset
- * @blk_off: DSPP offset relative to mdss offset
- * @length Length of register block offset
- * @hwversion Mdss hw version number
- * @idx: DSPP index
- * @dspp_hw_cap: Pointer to layer_cfg
- * @highest_bank_bit:
- * @ops: Pointer to operations possible for this dspp
+ * @base: Hardware block base structure
+ * @hw: Block hardware details
+ * @idx: DSPP index
+ * @cap: Pointer to layer_cfg
+ * @ops: Pointer to operations possible for this DSPP
*/
struct sde_hw_dspp {
- /* base */
+ struct sde_hw_blk base;
struct sde_hw_blk_reg_map hw;
/* dspp */
@@ -188,6 +187,16 @@
};
/**
+ * sde_hw_dspp - convert base object sde_hw_base to container
+ * @hw: Pointer to base hardware block
+ * return: Pointer to hardware block container
+ */
+static inline struct sde_hw_dspp *to_sde_hw_dspp(struct sde_hw_blk *hw)
+{
+ return container_of(hw, struct sde_hw_dspp, base);
+}
+
+/**
* sde_hw_dspp_init - initializes the dspp hw driver object.
* should be called once before accessing every dspp.
* @idx: DSPP index for which driver object is required
diff --git a/drivers/gpu/drm/msm/sde/sde_hw_intf.c b/drivers/gpu/drm/msm/sde/sde_hw_intf.c
index be83afe..35f1800 100644
--- a/drivers/gpu/drm/msm/sde/sde_hw_intf.c
+++ b/drivers/gpu/drm/msm/sde/sde_hw_intf.c
@@ -14,6 +14,7 @@
#include "sde_hw_catalog.h"
#include "sde_hw_intf.h"
#include "sde_dbg.h"
+#include "sde_kms.h"
#define INTF_TIMING_ENGINE_EN 0x000
#define INTF_CONFIG 0x004
@@ -301,12 +302,18 @@
ops->setup_rot_start = sde_hw_intf_setup_rot_start;
}
+static struct sde_hw_blk_ops sde_hw_ops = {
+ .start = NULL,
+ .stop = NULL,
+};
+
struct sde_hw_intf *sde_hw_intf_init(enum sde_intf idx,
void __iomem *addr,
struct sde_mdss_cfg *m)
{
struct sde_hw_intf *c;
struct sde_intf_cfg *cfg;
+ int rc;
c = kzalloc(sizeof(*c), GFP_KERNEL);
if (!c)
@@ -327,14 +334,27 @@
c->mdss = m;
_setup_intf_ops(&c->ops, c->cap->features);
+ rc = sde_hw_blk_init(&c->base, SDE_HW_BLK_INTF, idx, &sde_hw_ops);
+ if (rc) {
+ SDE_ERROR("failed to init hw blk %d\n", rc);
+ goto blk_init_error;
+ }
+
sde_dbg_reg_register_dump_range(SDE_DBG_NAME, cfg->name, c->hw.blk_off,
c->hw.blk_off + c->hw.length, c->hw.xin_id);
return c;
+
+blk_init_error:
+ kzfree(c);
+
+ return ERR_PTR(rc);
}
void sde_hw_intf_destroy(struct sde_hw_intf *intf)
{
+ if (intf)
+ sde_hw_blk_destroy(&intf->base);
kfree(intf);
}
diff --git a/drivers/gpu/drm/msm/sde/sde_hw_intf.h b/drivers/gpu/drm/msm/sde/sde_hw_intf.h
index d24e83a..83e206d 100644
--- a/drivers/gpu/drm/msm/sde/sde_hw_intf.h
+++ b/drivers/gpu/drm/msm/sde/sde_hw_intf.h
@@ -16,6 +16,7 @@
#include "sde_hw_catalog.h"
#include "sde_hw_mdss.h"
#include "sde_hw_util.h"
+#include "sde_hw_blk.h"
struct sde_hw_intf;
@@ -86,7 +87,7 @@
};
struct sde_hw_intf {
- /* base */
+ struct sde_hw_blk base;
struct sde_hw_blk_reg_map hw;
/* intf */
@@ -99,6 +100,16 @@
};
/**
+ * to_sde_hw_intf - convert base object sde_hw_base to container
+ * @hw: Pointer to base hardware block
+ * return: Pointer to hardware block container
+ */
+static inline struct sde_hw_intf *to_sde_hw_intf(struct sde_hw_blk *hw)
+{
+ return container_of(hw, struct sde_hw_intf, base);
+}
+
+/**
* sde_hw_intf_init(): Initializes the intf driver for the passed
* interface idx.
* @idx: interface index for which driver object is required
diff --git a/drivers/gpu/drm/msm/sde/sde_hw_lm.c b/drivers/gpu/drm/msm/sde/sde_hw_lm.c
index fedc72c..3d282ee 100644
--- a/drivers/gpu/drm/msm/sde/sde_hw_lm.c
+++ b/drivers/gpu/drm/msm/sde/sde_hw_lm.c
@@ -16,6 +16,7 @@
#include "sde_hw_lm.h"
#include "sde_hw_mdss.h"
#include "sde_dbg.h"
+#include "sde_kms.h"
#define LM_OP_MODE 0x00
#define LM_OUT_SIZE 0x04
@@ -277,12 +278,18 @@
}
};
+static struct sde_hw_blk_ops sde_hw_ops = {
+ .start = NULL,
+ .stop = NULL,
+};
+
struct sde_hw_mixer *sde_hw_lm_init(enum sde_lm idx,
void __iomem *addr,
struct sde_mdss_cfg *m)
{
struct sde_hw_mixer *c;
struct sde_lm_cfg *cfg;
+ int rc;
c = kzalloc(sizeof(*c), GFP_KERNEL);
if (!c)
@@ -299,13 +306,26 @@
c->cap = cfg;
_setup_mixer_ops(m, &c->ops, c->cap->features);
+ rc = sde_hw_blk_init(&c->base, SDE_HW_BLK_LM, idx, &sde_hw_ops);
+ if (rc) {
+ SDE_ERROR("failed to init hw blk %d\n", rc);
+ goto blk_init_error;
+ }
+
sde_dbg_reg_register_dump_range(SDE_DBG_NAME, cfg->name, c->hw.blk_off,
c->hw.blk_off + c->hw.length, c->hw.xin_id);
return c;
+
+blk_init_error:
+ kzfree(c);
+
+ return ERR_PTR(rc);
}
void sde_hw_lm_destroy(struct sde_hw_mixer *lm)
{
+ if (lm)
+ sde_hw_blk_destroy(&lm->base);
kfree(lm);
}
diff --git a/drivers/gpu/drm/msm/sde/sde_hw_lm.h b/drivers/gpu/drm/msm/sde/sde_hw_lm.h
index 45c0fc9..8a146bd 100644
--- a/drivers/gpu/drm/msm/sde/sde_hw_lm.h
+++ b/drivers/gpu/drm/msm/sde/sde_hw_lm.h
@@ -15,6 +15,7 @@
#include "sde_hw_mdss.h"
#include "sde_hw_util.h"
+#include "sde_hw_blk.h"
struct sde_hw_mixer;
@@ -89,7 +90,7 @@
};
struct sde_hw_mixer {
- /* base */
+ struct sde_hw_blk base;
struct sde_hw_blk_reg_map hw;
/* lm */
@@ -106,6 +107,16 @@
};
/**
+ * to_sde_hw_mixer - convert base object sde_hw_base to container
+ * @hw: Pointer to base hardware block
+ * return: Pointer to hardware block container
+ */
+static inline struct sde_hw_mixer *to_sde_hw_mixer(struct sde_hw_blk *hw)
+{
+ return container_of(hw, struct sde_hw_mixer, base);
+}
+
+/**
* sde_hw_lm_init(): Initializes the mixer hw driver object.
* should be called once before accessing every mixer.
* @idx: mixer index for which driver object is required
diff --git a/drivers/gpu/drm/msm/sde/sde_hw_pingpong.c b/drivers/gpu/drm/msm/sde/sde_hw_pingpong.c
index a77b8d3..a1bd6ce 100644
--- a/drivers/gpu/drm/msm/sde/sde_hw_pingpong.c
+++ b/drivers/gpu/drm/msm/sde/sde_hw_pingpong.c
@@ -15,6 +15,7 @@
#include "sde_hw_catalog.h"
#include "sde_hw_pingpong.h"
#include "sde_dbg.h"
+#include "sde_kms.h"
#define PP_TEAR_CHECK_EN 0x000
#define PP_SYNC_CONFIG_VSYNC 0x004
@@ -162,12 +163,18 @@
ops->disable_dsc = sde_hw_pp_dsc_disable;
};
+static struct sde_hw_blk_ops sde_hw_ops = {
+ .start = NULL,
+ .stop = NULL,
+};
+
struct sde_hw_pingpong *sde_hw_pingpong_init(enum sde_pingpong idx,
void __iomem *addr,
struct sde_mdss_cfg *m)
{
struct sde_hw_pingpong *c;
struct sde_pingpong_cfg *cfg;
+ int rc;
c = kzalloc(sizeof(*c), GFP_KERNEL);
if (!c)
@@ -180,16 +187,29 @@
}
c->idx = idx;
- c->pingpong_hw_cap = cfg;
- _setup_pingpong_ops(&c->ops, c->pingpong_hw_cap->features);
+ c->caps = cfg;
+ _setup_pingpong_ops(&c->ops, c->caps->features);
+
+ rc = sde_hw_blk_init(&c->base, SDE_HW_BLK_PINGPONG, idx, &sde_hw_ops);
+ if (rc) {
+ SDE_ERROR("failed to init hw blk %d\n", rc);
+ goto blk_init_error;
+ }
sde_dbg_reg_register_dump_range(SDE_DBG_NAME, cfg->name, c->hw.blk_off,
c->hw.blk_off + c->hw.length, c->hw.xin_id);
return c;
+
+blk_init_error:
+ kzfree(c);
+
+ return ERR_PTR(rc);
}
void sde_hw_pingpong_destroy(struct sde_hw_pingpong *pp)
{
+ if (pp)
+ sde_hw_blk_destroy(&pp->base);
kfree(pp);
}
diff --git a/drivers/gpu/drm/msm/sde/sde_hw_pingpong.h b/drivers/gpu/drm/msm/sde/sde_hw_pingpong.h
index 90f6171..800c40d 100644
--- a/drivers/gpu/drm/msm/sde/sde_hw_pingpong.h
+++ b/drivers/gpu/drm/msm/sde/sde_hw_pingpong.h
@@ -13,6 +13,11 @@
#ifndef _SDE_HW_PINGPONG_H
#define _SDE_HW_PINGPONG_H
+#include "sde_hw_catalog.h"
+#include "sde_hw_mdss.h"
+#include "sde_hw_util.h"
+#include "sde_hw_blk.h"
+
struct sde_hw_pingpong;
struct sde_hw_tear_check {
@@ -101,18 +106,28 @@
};
struct sde_hw_pingpong {
- /* base */
+ struct sde_hw_blk base;
struct sde_hw_blk_reg_map hw;
/* pingpong */
enum sde_pingpong idx;
- const struct sde_pingpong_cfg *pingpong_hw_cap;
+ const struct sde_pingpong_cfg *caps;
/* ops */
struct sde_hw_pingpong_ops ops;
};
/**
+ * sde_hw_pingpong - convert base object sde_hw_base to container
+ * @hw: Pointer to base hardware block
+ * return: Pointer to hardware block container
+ */
+static inline struct sde_hw_pingpong *to_sde_hw_pingpong(struct sde_hw_blk *hw)
+{
+ return container_of(hw, struct sde_hw_pingpong, base);
+}
+
+/**
* sde_hw_pingpong_init - initializes the pingpong driver for the passed
* pingpong idx.
* @idx: Pingpong index for which driver object is required
diff --git a/drivers/gpu/drm/msm/sde/sde_hw_rot.c b/drivers/gpu/drm/msm/sde/sde_hw_rot.c
index d5f03a6a..bbd5931 100644
--- a/drivers/gpu/drm/msm/sde/sde_hw_rot.c
+++ b/drivers/gpu/drm/msm/sde/sde_hw_rot.c
@@ -900,8 +900,7 @@
c->caps = cfg;
_setup_rot_ops(&c->ops, c->caps->features);
- rc = sde_hw_blk_init(&c->base, SDE_HW_BLK_ROT, idx,
- &sde_hw_rot_ops);
+ rc = sde_hw_blk_init(&c->base, SDE_HW_BLK_ROT, idx, &sde_hw_rot_ops);
if (rc) {
SDE_ERROR("failed to init hw blk %d\n", rc);
goto blk_init_error;
@@ -922,9 +921,11 @@
*/
void sde_hw_rot_destroy(struct sde_hw_rot *hw_rot)
{
- sde_hw_blk_destroy(&hw_rot->base);
- kfree(hw_rot->downscale_caps);
- kfree(hw_rot->format_caps);
+ if (hw_rot) {
+ sde_hw_blk_destroy(&hw_rot->base);
+ kfree(hw_rot->downscale_caps);
+ kfree(hw_rot->format_caps);
+ }
kfree(hw_rot);
}
diff --git a/drivers/gpu/drm/msm/sde/sde_hw_sspp.c b/drivers/gpu/drm/msm/sde/sde_hw_sspp.c
index bb9f9c0..bc1b1e7 100644
--- a/drivers/gpu/drm/msm/sde/sde_hw_sspp.c
+++ b/drivers/gpu/drm/msm/sde/sde_hw_sspp.c
@@ -16,6 +16,7 @@
#include "sde_hw_sspp.h"
#include "sde_hw_color_processing.h"
#include "sde_dbg.h"
+#include "sde_kms.h"
#define SDE_FETCH_CONFIG_RESET_VALUE 0x00000087
@@ -1216,12 +1217,18 @@
return ERR_PTR(-ENOMEM);
}
+static struct sde_hw_blk_ops sde_hw_ops = {
+ .start = NULL,
+ .stop = NULL,
+};
+
struct sde_hw_pipe *sde_hw_sspp_init(enum sde_sspp idx,
void __iomem *addr,
struct sde_mdss_cfg *catalog)
{
struct sde_hw_pipe *hw_pipe;
struct sde_sspp_cfg *cfg;
+ int rc;
if (!addr || !catalog)
return ERR_PTR(-EINVAL);
@@ -1243,6 +1250,12 @@
hw_pipe->cap = cfg;
_setup_layer_ops(hw_pipe, hw_pipe->cap->features);
+ rc = sde_hw_blk_init(&hw_pipe->base, SDE_HW_BLK_SSPP, idx, &sde_hw_ops);
+ if (rc) {
+ SDE_ERROR("failed to init hw blk %d\n", rc);
+ goto blk_init_error;
+ }
+
sde_dbg_reg_register_dump_range(SDE_DBG_NAME, cfg->name,
hw_pipe->hw.blk_off,
hw_pipe->hw.blk_off + hw_pipe->hw.length,
@@ -1257,10 +1270,17 @@
hw_pipe->hw.xin_id);
return hw_pipe;
+
+blk_init_error:
+ kzfree(hw_pipe);
+
+ return ERR_PTR(rc);
}
void sde_hw_sspp_destroy(struct sde_hw_pipe *ctx)
{
+ if (ctx)
+ sde_hw_blk_destroy(&ctx->base);
kfree(ctx);
}
diff --git a/drivers/gpu/drm/msm/sde/sde_hw_sspp.h b/drivers/gpu/drm/msm/sde/sde_hw_sspp.h
index d52c0e5..e4be055 100644
--- a/drivers/gpu/drm/msm/sde/sde_hw_sspp.h
+++ b/drivers/gpu/drm/msm/sde/sde_hw_sspp.h
@@ -16,6 +16,7 @@
#include "sde_hw_catalog.h"
#include "sde_hw_mdss.h"
#include "sde_hw_util.h"
+#include "sde_hw_blk.h"
#include "sde_formats.h"
#include "sde_color_processing.h"
@@ -610,20 +611,16 @@
/**
* struct sde_hw_pipe - pipe description
- * @base_off: mdp register mapped offset
- * @blk_off: pipe offset relative to mdss offset
- * @length length of register block offset
- * @hwversion mdss hw version number
- * @catalog: back pointer to catalog
- * @mdp: pointer to associated mdp portion of the catalog
- * @idx: pipe index
- * @type : pipe type, VIG/DMA/RGB/CURSOR, certain operations are not
- * supported for each pipe type
- * @pipe_hw_cap: pointer to layer_cfg
- * @ops: pointer to operations possible for this pipe
+ * @base: hardware block base structure
+ * @hw: block hardware details
+ * @catalog: back pointer to catalog
+ * @mdp: pointer to associated mdp portion of the catalog
+ * @idx: pipe index
+ * @cap: pointer to layer_cfg
+ * @ops: pointer to operations possible for this pipe
*/
struct sde_hw_pipe {
- /* base */
+ struct sde_hw_blk base;
struct sde_hw_blk_reg_map hw;
struct sde_mdss_cfg *catalog;
struct sde_mdp_cfg *mdp;
@@ -637,6 +634,16 @@
};
/**
+ * sde_hw_pipe - convert base object sde_hw_base to container
+ * @hw: Pointer to base hardware block
+ * return: Pointer to hardware block container
+ */
+static inline struct sde_hw_pipe *to_sde_hw_pipe(struct sde_hw_blk *hw)
+{
+ return container_of(hw, struct sde_hw_pipe, base);
+}
+
+/**
* sde_hw_sspp_init - initializes the sspp hw driver object.
* Should be called once before accessing every pipe.
* @idx: Pipe index for which driver object is required
diff --git a/drivers/gpu/drm/msm/sde/sde_hw_top.c b/drivers/gpu/drm/msm/sde/sde_hw_top.c
index 19f999e..b773187 100644
--- a/drivers/gpu/drm/msm/sde/sde_hw_top.c
+++ b/drivers/gpu/drm/msm/sde/sde_hw_top.c
@@ -14,6 +14,7 @@
#include "sde_hw_catalog.h"
#include "sde_hw_top.h"
#include "sde_dbg.h"
+#include "sde_kms.h"
#define SSPP_SPARE 0x28
#define UBWC_STATIC 0x144
@@ -152,8 +153,8 @@
if (clk_ctrl <= SDE_CLK_CTRL_NONE || clk_ctrl >= SDE_CLK_CTRL_MAX)
return false;
- reg_off = mdp->cap->clk_ctrls[clk_ctrl].reg_off;
- bit_off = mdp->cap->clk_ctrls[clk_ctrl].bit_off;
+ reg_off = mdp->caps->clk_ctrls[clk_ctrl].reg_off;
+ bit_off = mdp->caps->clk_ctrls[clk_ctrl].bit_off;
reg_val = SDE_REG_READ(c, reg_off);
@@ -337,12 +338,18 @@
return ERR_PTR(-EINVAL);
}
+static struct sde_hw_blk_ops sde_hw_ops = {
+ .start = NULL,
+ .stop = NULL,
+};
+
struct sde_hw_mdp *sde_hw_mdptop_init(enum sde_mdp idx,
void __iomem *addr,
const struct sde_mdss_cfg *m)
{
struct sde_hw_mdp *mdp;
const struct sde_mdp_cfg *cfg;
+ int rc;
if (!addr || !m)
return ERR_PTR(-EINVAL);
@@ -361,8 +368,14 @@
* Assign ops
*/
mdp->idx = idx;
- mdp->cap = cfg;
- _setup_mdp_ops(&mdp->ops, mdp->cap->features);
+ mdp->caps = cfg;
+ _setup_mdp_ops(&mdp->ops, mdp->caps->features);
+
+ rc = sde_hw_blk_init(&mdp->base, SDE_HW_BLK_TOP, idx, &sde_hw_ops);
+ if (rc) {
+ SDE_ERROR("failed to init hw blk %d\n", rc);
+ goto blk_init_error;
+ }
sde_dbg_reg_register_dump_range(SDE_DBG_NAME, cfg->name,
mdp->hw.blk_off, mdp->hw.blk_off + mdp->hw.length,
@@ -370,10 +383,17 @@
sde_dbg_set_sde_top_offset(mdp->hw.blk_off);
return mdp;
+
+blk_init_error:
+ kzfree(mdp);
+
+ return ERR_PTR(rc);
}
void sde_hw_mdp_destroy(struct sde_hw_mdp *mdp)
{
+ if (mdp)
+ sde_hw_blk_destroy(&mdp->base);
kfree(mdp);
}
diff --git a/drivers/gpu/drm/msm/sde/sde_hw_top.h b/drivers/gpu/drm/msm/sde/sde_hw_top.h
index faf25c7..573780e 100644
--- a/drivers/gpu/drm/msm/sde/sde_hw_top.h
+++ b/drivers/gpu/drm/msm/sde/sde_hw_top.h
@@ -16,6 +16,7 @@
#include "sde_hw_catalog.h"
#include "sde_hw_mdss.h"
#include "sde_hw_util.h"
+#include "sde_hw_blk.h"
struct sde_hw_mdp;
@@ -179,19 +180,29 @@
};
struct sde_hw_mdp {
- /* base */
+ struct sde_hw_blk base;
struct sde_hw_blk_reg_map hw;
- /* intf */
+ /* top */
enum sde_mdp idx;
- const struct sde_mdp_cfg *cap;
+ const struct sde_mdp_cfg *caps;
/* ops */
struct sde_hw_mdp_ops ops;
};
/**
- * sde_hw_intf_init - initializes the intf driver for the passed interface idx
+ * to_sde_hw_mdp - convert base object sde_hw_base to container
+ * @hw: Pointer to base hardware block
+ * return: Pointer to hardware block container
+ */
+static inline struct sde_hw_mdp *to_sde_hw_mdp(struct sde_hw_blk *hw)
+{
+ return container_of(hw, struct sde_hw_mdp, base);
+}
+
+/**
+ * sde_hw_mdptop_init - initializes the top driver for the passed idx
* @idx: Interface index for which driver object is required
* @addr: Mapped register io address of MDP
* @m: Pointer to mdss catalog data
diff --git a/drivers/gpu/drm/msm/sde/sde_hw_wb.c b/drivers/gpu/drm/msm/sde/sde_hw_wb.c
index 378b904..e1bd841 100644
--- a/drivers/gpu/drm/msm/sde/sde_hw_wb.c
+++ b/drivers/gpu/drm/msm/sde/sde_hw_wb.c
@@ -16,6 +16,7 @@
#include "sde_hw_wb.h"
#include "sde_formats.h"
#include "sde_dbg.h"
+#include "sde_kms.h"
#define WB_DST_FORMAT 0x000
#define WB_DST_OP_MODE 0x004
@@ -262,6 +263,11 @@
ops->setup_cdp = sde_hw_wb_setup_cdp;
}
+static struct sde_hw_blk_ops sde_hw_ops = {
+ .start = NULL,
+ .stop = NULL,
+};
+
struct sde_hw_wb *sde_hw_wb_init(enum sde_wb idx,
void __iomem *addr,
struct sde_mdss_cfg *m,
@@ -269,6 +275,7 @@
{
struct sde_hw_wb *c;
struct sde_wb_cfg *cfg;
+ int rc;
if (!addr || !m || !hw_mdp)
return ERR_PTR(-EINVAL);
@@ -292,13 +299,26 @@
_setup_wb_ops(&c->ops, c->caps->features);
c->hw_mdp = hw_mdp;
+ rc = sde_hw_blk_init(&c->base, SDE_HW_BLK_WB, idx, &sde_hw_ops);
+ if (rc) {
+ SDE_ERROR("failed to init hw blk %d\n", rc);
+ goto blk_init_error;
+ }
+
sde_dbg_reg_register_dump_range(SDE_DBG_NAME, cfg->name, c->hw.blk_off,
c->hw.blk_off + c->hw.length, c->hw.xin_id);
return c;
+
+blk_init_error:
+ kzfree(c);
+
+ return ERR_PTR(rc);
}
void sde_hw_wb_destroy(struct sde_hw_wb *hw_wb)
{
+ if (hw_wb)
+ sde_hw_blk_destroy(&hw_wb->base);
kfree(hw_wb);
}
diff --git a/drivers/gpu/drm/msm/sde/sde_hw_wb.h b/drivers/gpu/drm/msm/sde/sde_hw_wb.h
index ca3c386..70fe8a5 100644
--- a/drivers/gpu/drm/msm/sde/sde_hw_wb.h
+++ b/drivers/gpu/drm/msm/sde/sde_hw_wb.h
@@ -131,16 +131,17 @@
/**
* struct sde_hw_wb : WB driver object
- * @struct sde_hw_blk_reg_map *hw;
+ * @base: hardware block base structure
+ * @hw: block hardware details
* @catalog: back pointer to catalog
- * @mdp: pointer to associated mdp portion of the catalog
- * @idx
- * @wb_hw_caps
- * @ops
+ * @mdp: pointer to associated mdp portion of the catalog
+ * @idx: hardware index number within type
+ * @wb_hw_caps: hardware capabilities
+ * @ops: function pointers
* @hw_mdp: MDP top level hardware block
*/
struct sde_hw_wb {
- /* base */
+ struct sde_hw_blk base;
struct sde_hw_blk_reg_map hw;
struct sde_mdss_cfg *catalog;
struct sde_mdp_cfg *mdp;
@@ -156,6 +157,16 @@
};
/**
+ * sde_hw_wb - convert base object sde_hw_base to container
+ * @hw: Pointer to base hardware block
+ * return: Pointer to hardware block container
+ */
+static inline struct sde_hw_wb *to_sde_hw_wb(struct sde_hw_blk *hw)
+{
+ return container_of(hw, struct sde_hw_wb, base);
+}
+
+/**
* sde_hw_wb_init(): Initializes and return writeback hw driver object.
* @idx: wb_path index for which driver object is required
* @addr: mapped register io address of MDP
diff --git a/drivers/gpu/drm/msm/sde/sde_rm.c b/drivers/gpu/drm/msm/sde/sde_rm.c
index 6ad2c43..0382ed0 100644
--- a/drivers/gpu/drm/msm/sde/sde_rm.c
+++ b/drivers/gpu/drm/msm/sde/sde_rm.c
@@ -106,10 +106,8 @@
struct sde_rm_rsvp *rsvp;
struct sde_rm_rsvp *rsvp_nxt;
enum sde_hw_blk_type type;
- const char *type_name;
uint32_t id;
- void *catalog;
- void *hw;
+ struct sde_hw_blk *hw;
};
/**
@@ -143,12 +141,12 @@
if (!blk->rsvp && !blk->rsvp_nxt)
continue;
- SDE_DEBUG("%d rsvp[s%ue%u->s%ue%u] %s %d\n", stage,
+ SDE_DEBUG("%d rsvp[s%ue%u->s%ue%u] %d %d\n", stage,
(blk->rsvp) ? blk->rsvp->seq : 0,
(blk->rsvp) ? blk->rsvp->enc_id : 0,
(blk->rsvp_nxt) ? blk->rsvp_nxt->seq : 0,
(blk->rsvp_nxt) ? blk->rsvp_nxt->enc_id : 0,
- blk->type_name, blk->id);
+ blk->type, blk->id);
SDE_EVT32(stage,
(blk->rsvp) ? blk->rsvp->seq : 0,
@@ -205,9 +203,8 @@
if ((i->enc_id == 0) || (rsvp && rsvp->enc_id == i->enc_id)) {
i->hw = i->blk->hw;
- SDE_DEBUG("found type %d %s id %d for enc %d\n",
- i->type, i->blk->type_name, i->blk->id,
- i->enc_id);
+ SDE_DEBUG("found type %d id %d for enc %d\n",
+ i->type, i->blk->id, i->enc_id);
return true;
}
}
@@ -314,7 +311,6 @@
{
struct sde_rm_hw_blk *blk;
struct sde_hw_mdp *hw_mdp;
- const char *name;
void *hw;
hw_mdp = rm->hw_mdp;
@@ -322,39 +318,30 @@
switch (type) {
case SDE_HW_BLK_LM:
hw = sde_hw_lm_init(id, mmio, cat);
- name = "lm";
break;
case SDE_HW_BLK_DSPP:
hw = sde_hw_dspp_init(id, mmio, cat);
- name = "dspp";
break;
case SDE_HW_BLK_CTL:
hw = sde_hw_ctl_init(id, mmio, cat);
- name = "ctl";
break;
case SDE_HW_BLK_CDM:
hw = sde_hw_cdm_init(id, mmio, cat, hw_mdp);
- name = "cdm";
break;
case SDE_HW_BLK_PINGPONG:
hw = sde_hw_pingpong_init(id, mmio, cat);
- name = "pp";
break;
case SDE_HW_BLK_INTF:
hw = sde_hw_intf_init(id, mmio, cat);
- name = "intf";
break;
case SDE_HW_BLK_WB:
hw = sde_hw_wb_init(id, mmio, cat, hw_mdp);
- name = "wb";
break;
case SDE_HW_BLK_DSC:
hw = sde_hw_dsc_init(id, mmio, cat);
- name = "dsc";
break;
case SDE_HW_BLK_ROT:
hw = sde_hw_rot_init(id, mmio, cat);
- name = "rot";
break;
case SDE_HW_BLK_SSPP:
/* SSPPs are not managed by the resource manager */
@@ -378,10 +365,8 @@
return -ENOMEM;
}
- blk->type_name = name;
blk->type = type;
blk->id = id;
- blk->catalog = hw_catalog_info;
blk->hw = hw;
list_add_tail(&blk->list, &rm->hw_blks[type]);
@@ -561,8 +546,8 @@
struct sde_rm_hw_blk **pp,
struct sde_rm_hw_blk *primary_lm)
{
- struct sde_lm_cfg *lm_cfg = (struct sde_lm_cfg *)lm->catalog;
- struct sde_pingpong_cfg *pp_cfg;
+ const struct sde_lm_cfg *lm_cfg = to_sde_hw_mixer(lm->hw)->cap;
+ const struct sde_pingpong_cfg *pp_cfg;
struct sde_rm_hw_iter iter;
*dspp = NULL;
@@ -573,8 +558,8 @@
/* Check if this layer mixer is a peer of the proposed primary LM */
if (primary_lm) {
- struct sde_lm_cfg *prim_lm_cfg =
- (struct sde_lm_cfg *)primary_lm->catalog;
+ const struct sde_lm_cfg *prim_lm_cfg =
+ to_sde_hw_mixer(primary_lm->hw)->cap;
if (!test_bit(lm_cfg->id, &prim_lm_cfg->lm_pair_mask)) {
SDE_DEBUG("lm %d not peer of lm %d\n", lm_cfg->id,
@@ -640,7 +625,7 @@
return false;
}
- pp_cfg = (struct sde_pingpong_cfg *)((*pp)->catalog);
+ pp_cfg = to_sde_hw_pingpong((*pp)->hw)->caps;
if ((reqs->topology->top_name == SDE_RM_TOPOLOGY_PPSPLIT) &&
!(test_bit(SDE_PINGPONG_SPLIT, &pp_cfg->features))) {
SDE_DEBUG("pp %d doesn't support ppsplit\n", pp_cfg->id);
@@ -728,9 +713,9 @@
rc = -ENAVAIL;
sde_rm_init_hw_iter(&iter_i, 0, SDE_HW_BLK_PINGPONG);
while (_sde_rm_get_hw_locked(rm, &iter_i)) {
- struct sde_pingpong_cfg *pp_cfg =
- (struct sde_pingpong_cfg *)
- (iter_i.blk->catalog);
+ const struct sde_hw_pingpong *pp =
+ to_sde_hw_pingpong(iter_i.blk->hw);
+ const struct sde_pingpong_cfg *pp_cfg = pp->caps;
if (!(test_bit(SDE_PINGPONG_SLAVE, &pp_cfg->features)))
continue;
@@ -759,17 +744,17 @@
sde_rm_init_hw_iter(&iter, 0, SDE_HW_BLK_CTL);
while (_sde_rm_get_hw_locked(rm, &iter)) {
- unsigned long caps;
+ const struct sde_hw_ctl *ctl = to_sde_hw_ctl(iter.blk->hw);
+ unsigned long features = ctl->caps->features;
bool has_split_display, has_ppsplit;
if (RESERVED_BY_OTHER(iter.blk, rsvp))
continue;
- caps = ((struct sde_ctl_cfg *)iter.blk->catalog)->features;
- has_split_display = BIT(SDE_CTL_SPLIT_DISPLAY) & caps;
- has_ppsplit = BIT(SDE_CTL_PINGPONG_SPLIT) & caps;
+ has_split_display = BIT(SDE_CTL_SPLIT_DISPLAY) & features;
+ has_ppsplit = BIT(SDE_CTL_PINGPONG_SPLIT) & features;
- SDE_DEBUG("ctl %d caps 0x%lX\n", iter.blk->id, caps);
+ SDE_DEBUG("ctl %d caps 0x%lX\n", iter.blk->id, features);
if (top->needs_split_display != has_split_display)
continue;
@@ -833,24 +818,23 @@
enum sde_hw_blk_type type)
{
struct sde_rm_hw_iter iter;
- struct sde_cdm_cfg *cdm;
sde_rm_init_hw_iter(&iter, 0, SDE_HW_BLK_CDM);
while (_sde_rm_get_hw_locked(rm, &iter)) {
+ const struct sde_hw_cdm *cdm = to_sde_hw_cdm(iter.blk->hw);
+ const struct sde_cdm_cfg *caps = cdm->caps;
bool match = false;
if (RESERVED_BY_OTHER(iter.blk, rsvp))
continue;
- cdm = (struct sde_cdm_cfg *)(iter.blk->catalog);
-
if (type == SDE_HW_BLK_INTF && id != INTF_MAX)
- match = test_bit(id, &cdm->intf_connect);
+ match = test_bit(id, &caps->intf_connect);
else if (type == SDE_HW_BLK_WB && id != WB_MAX)
- match = test_bit(id, &cdm->wb_connect);
+ match = test_bit(id, &caps->wb_connect);
SDE_DEBUG("type %d id %d, cdm intfs %lu wbs %lu match %d\n",
- type, id, cdm->intf_connect, cdm->wb_connect,
+ type, id, caps->intf_connect, caps->wb_connect,
match);
if (!match)
@@ -1112,15 +1096,15 @@
list_for_each_entry(blk, &rm->hw_blks[type], list) {
if (blk->rsvp == rsvp) {
blk->rsvp = NULL;
- SDE_DEBUG("rel rsvp %d enc %d %s %d\n",
+ SDE_DEBUG("rel rsvp %d enc %d %d %d\n",
rsvp->seq, rsvp->enc_id,
- blk->type_name, blk->id);
+ blk->type, blk->id);
}
if (blk->rsvp_nxt == rsvp) {
blk->rsvp_nxt = NULL;
- SDE_DEBUG("rel rsvp_nxt %d enc %d %s %d\n",
+ SDE_DEBUG("rel rsvp_nxt %d enc %d %d %d\n",
rsvp->seq, rsvp->enc_id,
- blk->type_name, blk->id);
+ blk->type, blk->id);
}
}
}
diff --git a/drivers/gpu/drm/msm/sde/sde_trace.h b/drivers/gpu/drm/msm/sde/sde_trace.h
index f731a30..6962bef 100644
--- a/drivers/gpu/drm/msm/sde/sde_trace.h
+++ b/drivers/gpu/drm/msm/sde/sde_trace.h
@@ -159,25 +159,37 @@
__get_str(counter_name), __entry->value)
)
+#define SDE_TRACE_EVTLOG_SIZE 15
TRACE_EVENT(sde_evtlog,
- TP_PROTO(const char *tag, u32 tag_id, u64 value1, u64 value2),
- TP_ARGS(tag, tag_id, value1, value2),
+ TP_PROTO(const char *tag, u32 tag_id, u32 cnt, u32 data[]),
+ TP_ARGS(tag, tag_id, cnt, data),
TP_STRUCT__entry(
__field(int, pid)
__string(evtlog_tag, tag)
__field(u32, tag_id)
- __field(u64, value1)
- __field(u64, value2)
+ __array(u32, data, SDE_TRACE_EVTLOG_SIZE)
),
TP_fast_assign(
__entry->pid = current->tgid;
__assign_str(evtlog_tag, tag);
__entry->tag_id = tag_id;
- __entry->value1 = value1;
- __entry->value2 = value2;
+ if (cnt > SDE_TRACE_EVTLOG_SIZE)
+ cnt = SDE_TRACE_EVTLOG_SIZE;
+ memcpy(__entry->data, data, cnt * sizeof(u32));
+ memset(&__entry->data[cnt], 0,
+ (SDE_TRACE_EVTLOG_SIZE - cnt) * sizeof(u32));
),
- TP_printk("%d|%s:%d|%llu|%llu", __entry->pid, __get_str(evtlog_tag),
- __entry->tag_id, __entry->value1, __entry->value2)
+ TP_printk("%d|%s:%d|%u|%u|%u|%u|%u|%u|%u|%u|%u|%u|%u|%u|%u|%u|%u",
+ __entry->pid, __get_str(evtlog_tag),
+ __entry->tag_id,
+ __entry->data[0], __entry->data[1],
+ __entry->data[2], __entry->data[3],
+ __entry->data[4], __entry->data[5],
+ __entry->data[6], __entry->data[7],
+ __entry->data[8], __entry->data[9],
+ __entry->data[10], __entry->data[11],
+ __entry->data[12], __entry->data[13],
+ __entry->data[14])
)
TRACE_EVENT(sde_perf_crtc_update,
diff --git a/drivers/gpu/drm/msm/sde_dbg_evtlog.c b/drivers/gpu/drm/msm/sde_dbg_evtlog.c
index 699396f..67c664f 100644
--- a/drivers/gpu/drm/msm/sde_dbg_evtlog.c
+++ b/drivers/gpu/drm/msm/sde_dbg_evtlog.c
@@ -99,8 +99,7 @@
evtlog->curr = (evtlog->curr + 1) % SDE_EVTLOG_ENTRY;
evtlog->last++;
- trace_sde_evtlog(name, line, i > 0 ? log->data[0] : 0,
- i > 1 ? log->data[1] : 0);
+ trace_sde_evtlog(name, line, log->data_cnt, log->data);
exit:
spin_unlock_irqrestore(&evtlog->spin_lock, flags);
}
diff --git a/drivers/gpu/drm/msm/sde_power_handle.c b/drivers/gpu/drm/msm/sde_power_handle.c
index fb7f85c..452a3be 100644
--- a/drivers/gpu/drm/msm/sde_power_handle.c
+++ b/drivers/gpu/drm/msm/sde_power_handle.c
@@ -368,7 +368,6 @@
u32 nrt_axi_port_cnt = pdbus->nrt_axi_port_cnt;
u32 total_axi_port_cnt = pdbus->axi_port_cnt;
u32 rt_axi_port_cnt = total_axi_port_cnt - nrt_axi_port_cnt;
- int match_cnt = 0;
if (!bw_table || !total_axi_port_cnt ||
total_axi_port_cnt > MAX_AXI_PORT_COUNT) {
@@ -408,20 +407,6 @@
}
}
- for (i = 0; i < total_axi_port_cnt; i++) {
- vect = &bw_table->usecase
- [pdbus->curr_bw_uc_idx].vectors[i];
- /* avoid performing updates for small changes */
- if ((ab_quota[i] == vect->ab) &&
- (ib_quota[i] == vect->ib))
- match_cnt++;
- }
-
- if (match_cnt == total_axi_port_cnt) {
- pr_debug("skip BW vote\n");
- return 0;
- }
-
new_uc_idx = (pdbus->curr_bw_uc_idx %
(bw_table->num_usecases - 1)) + 1;
diff --git a/drivers/gpu/drm/msm/sde_rsc.c b/drivers/gpu/drm/msm/sde_rsc.c
index e284a9f..ac79968 100644
--- a/drivers/gpu/drm/msm/sde_rsc.c
+++ b/drivers/gpu/drm/msm/sde_rsc.c
@@ -30,14 +30,14 @@
#include "sde_rsc_priv.h"
#include "sde_dbg.h"
-/* worst case time to execute the one tcs vote(sleep/wake) - ~0.2ms */
-#define SINGLE_TCS_EXECUTION_TIME 200000
+/* worst case time to execute the one tcs vote(sleep/wake) - ~1ms */
+#define SINGLE_TCS_EXECUTION_TIME 1064000
/* this time is ~1ms - only wake tcs in any mode */
#define RSC_BACKOFF_TIME_NS (SINGLE_TCS_EXECUTION_TIME + 100)
/* this time is ~1ms - only wake TCS in mode-0 */
-#define RSC_MODE_THRESHOLD_TIME_IN_NS ((SINGLE_TCS_EXECUTION_TIME >> 1) + 100)
+#define RSC_MODE_THRESHOLD_TIME_IN_NS (SINGLE_TCS_EXECUTION_TIME + 100)
/* this time is ~2ms - sleep+ wake TCS in mode-1 */
#define RSC_TIME_SLOT_0_NS ((SINGLE_TCS_EXECUTION_TIME * 2) + 100)
diff --git a/drivers/gpu/drm/msm/sde_rsc_hw.c b/drivers/gpu/drm/msm/sde_rsc_hw.c
index 3332a05..e5ae0ad 100644
--- a/drivers/gpu/drm/msm/sde_rsc_hw.c
+++ b/drivers/gpu/drm/msm/sde_rsc_hw.c
@@ -206,7 +206,7 @@
dss_reg_w(&rsc->drv_io, SDE_RSCC_SEQ_MEM_0_DRV0 + 0x30,
0xa7e9a920, rsc->debug_mode);
dss_reg_w(&rsc->drv_io, SDE_RSCC_SEQ_MEM_0_DRV0 + 0x34,
- 0x002079e7, rsc->debug_mode);
+ 0x002089e7, rsc->debug_mode);
/* branch address */
dss_reg_w(&rsc->drv_io, SDE_RSCC_SEQ_CFG_BR_ADDR_0_DRV0,
diff --git a/drivers/gpu/drm/radeon/ci_dpm.c b/drivers/gpu/drm/radeon/ci_dpm.c
index 7ba4508..ea36dc4 100644
--- a/drivers/gpu/drm/radeon/ci_dpm.c
+++ b/drivers/gpu/drm/radeon/ci_dpm.c
@@ -776,6 +776,12 @@
u32 vblank_time = r600_dpm_get_vblank_time(rdev);
u32 switch_limit = pi->mem_gddr5 ? 450 : 300;
+ /* disable mclk switching if the refresh is >120Hz, even if the
+ * blanking period would allow it
+ */
+ if (r600_dpm_get_vrefresh(rdev) > 120)
+ return true;
+
if (vblank_time < switch_limit)
return true;
else
diff --git a/drivers/gpu/drm/radeon/cik.c b/drivers/gpu/drm/radeon/cik.c
index f6ff41a..edee6a5 100644
--- a/drivers/gpu/drm/radeon/cik.c
+++ b/drivers/gpu/drm/radeon/cik.c
@@ -7416,7 +7416,7 @@
WREG32(DC_HPD5_INT_CONTROL, tmp);
}
if (rdev->irq.stat_regs.cik.disp_int_cont5 & DC_HPD6_INTERRUPT) {
- tmp = RREG32(DC_HPD5_INT_CONTROL);
+ tmp = RREG32(DC_HPD6_INT_CONTROL);
tmp |= DC_HPDx_INT_ACK;
WREG32(DC_HPD6_INT_CONTROL, tmp);
}
@@ -7446,7 +7446,7 @@
WREG32(DC_HPD5_INT_CONTROL, tmp);
}
if (rdev->irq.stat_regs.cik.disp_int_cont5 & DC_HPD6_RX_INTERRUPT) {
- tmp = RREG32(DC_HPD5_INT_CONTROL);
+ tmp = RREG32(DC_HPD6_INT_CONTROL);
tmp |= DC_HPDx_RX_INT_ACK;
WREG32(DC_HPD6_INT_CONTROL, tmp);
}
diff --git a/drivers/gpu/drm/radeon/evergreen.c b/drivers/gpu/drm/radeon/evergreen.c
index 0b6b576..6068b8a 100644
--- a/drivers/gpu/drm/radeon/evergreen.c
+++ b/drivers/gpu/drm/radeon/evergreen.c
@@ -4933,7 +4933,7 @@
WREG32(DC_HPD5_INT_CONTROL, tmp);
}
if (rdev->irq.stat_regs.evergreen.disp_int_cont5 & DC_HPD6_INTERRUPT) {
- tmp = RREG32(DC_HPD5_INT_CONTROL);
+ tmp = RREG32(DC_HPD6_INT_CONTROL);
tmp |= DC_HPDx_INT_ACK;
WREG32(DC_HPD6_INT_CONTROL, tmp);
}
@@ -4964,7 +4964,7 @@
WREG32(DC_HPD5_INT_CONTROL, tmp);
}
if (rdev->irq.stat_regs.evergreen.disp_int_cont5 & DC_HPD6_RX_INTERRUPT) {
- tmp = RREG32(DC_HPD5_INT_CONTROL);
+ tmp = RREG32(DC_HPD6_INT_CONTROL);
tmp |= DC_HPDx_RX_INT_ACK;
WREG32(DC_HPD6_INT_CONTROL, tmp);
}
diff --git a/drivers/gpu/drm/radeon/r600.c b/drivers/gpu/drm/radeon/r600.c
index a951881..f2eac6b 100644
--- a/drivers/gpu/drm/radeon/r600.c
+++ b/drivers/gpu/drm/radeon/r600.c
@@ -3995,7 +3995,7 @@
WREG32(DC_HPD5_INT_CONTROL, tmp);
}
if (rdev->irq.stat_regs.r600.disp_int_cont2 & DC_HPD6_INTERRUPT) {
- tmp = RREG32(DC_HPD5_INT_CONTROL);
+ tmp = RREG32(DC_HPD6_INT_CONTROL);
tmp |= DC_HPDx_INT_ACK;
WREG32(DC_HPD6_INT_CONTROL, tmp);
}
diff --git a/drivers/gpu/drm/radeon/radeon_drv.c b/drivers/gpu/drm/radeon/radeon_drv.c
index e0c143b..30bd4a6 100644
--- a/drivers/gpu/drm/radeon/radeon_drv.c
+++ b/drivers/gpu/drm/radeon/radeon_drv.c
@@ -97,9 +97,10 @@
* 2.46.0 - Add PFP_SYNC_ME support on evergreen
* 2.47.0 - Add UVD_NO_OP register support
* 2.48.0 - TA_CS_BC_BASE_ADDR allowed on SI
+ * 2.49.0 - DRM_RADEON_GEM_INFO ioctl returns correct vram_size/visible values
*/
#define KMS_DRIVER_MAJOR 2
-#define KMS_DRIVER_MINOR 48
+#define KMS_DRIVER_MINOR 49
#define KMS_DRIVER_PATCHLEVEL 0
int radeon_driver_load_kms(struct drm_device *dev, unsigned long flags);
int radeon_driver_unload_kms(struct drm_device *dev);
diff --git a/drivers/gpu/drm/radeon/radeon_gem.c b/drivers/gpu/drm/radeon/radeon_gem.c
index deb9511..3168567 100644
--- a/drivers/gpu/drm/radeon/radeon_gem.c
+++ b/drivers/gpu/drm/radeon/radeon_gem.c
@@ -220,8 +220,8 @@
man = &rdev->mman.bdev.man[TTM_PL_VRAM];
- args->vram_size = rdev->mc.real_vram_size;
- args->vram_visible = (u64)man->size << PAGE_SHIFT;
+ args->vram_size = (u64)man->size << PAGE_SHIFT;
+ args->vram_visible = rdev->mc.visible_vram_size;
args->vram_visible -= rdev->vram_pin_size;
args->gart_size = rdev->mc.gtt_size;
args->gart_size -= rdev->gart_pin_size;
diff --git a/drivers/gpu/drm/radeon/si.c b/drivers/gpu/drm/radeon/si.c
index 877af4a..3333e8a 100644
--- a/drivers/gpu/drm/radeon/si.c
+++ b/drivers/gpu/drm/radeon/si.c
@@ -6330,7 +6330,7 @@
WREG32(DC_HPD5_INT_CONTROL, tmp);
}
if (rdev->irq.stat_regs.evergreen.disp_int_cont5 & DC_HPD6_INTERRUPT) {
- tmp = RREG32(DC_HPD5_INT_CONTROL);
+ tmp = RREG32(DC_HPD6_INT_CONTROL);
tmp |= DC_HPDx_INT_ACK;
WREG32(DC_HPD6_INT_CONTROL, tmp);
}
@@ -6361,7 +6361,7 @@
WREG32(DC_HPD5_INT_CONTROL, tmp);
}
if (rdev->irq.stat_regs.evergreen.disp_int_cont5 & DC_HPD6_RX_INTERRUPT) {
- tmp = RREG32(DC_HPD5_INT_CONTROL);
+ tmp = RREG32(DC_HPD6_INT_CONTROL);
tmp |= DC_HPDx_RX_INT_ACK;
WREG32(DC_HPD6_INT_CONTROL, tmp);
}
diff --git a/drivers/gpu/drm/ttm/ttm_bo.c b/drivers/gpu/drm/ttm/ttm_bo.c
index 35cc16f..c18fc31 100644
--- a/drivers/gpu/drm/ttm/ttm_bo.c
+++ b/drivers/gpu/drm/ttm/ttm_bo.c
@@ -1602,7 +1602,14 @@
int ttm_bo_wait(struct ttm_buffer_object *bo,
bool interruptible, bool no_wait)
{
- long timeout = no_wait ? 0 : 15 * HZ;
+ long timeout = 15 * HZ;
+
+ if (no_wait) {
+ if (reservation_object_test_signaled_rcu(bo->resv, true))
+ return 0;
+ else
+ return -EBUSY;
+ }
timeout = reservation_object_wait_timeout_rcu(bo->resv, true,
interruptible, timeout);
diff --git a/drivers/gpu/msm/a6xx_reg.h b/drivers/gpu/msm/a6xx_reg.h
index dbacb20..58ef5ee 100644
--- a/drivers/gpu/msm/a6xx_reg.h
+++ b/drivers/gpu/msm/a6xx_reg.h
@@ -798,8 +798,19 @@
#define A6XX_GMU_CM3_CFG 0x1F82D
#define A6XX_GMU_CX_GMU_POWER_COUNTER_ENABLE 0x1F840
#define A6XX_GMU_CX_GMU_POWER_COUNTER_SELECT_0 0x1F841
+#define A6XX_GMU_CX_GMU_POWER_COUNTER_SELECT_1 0x1F842
#define A6XX_GMU_CX_GMU_POWER_COUNTER_XOCLK_0_L 0x1F844
#define A6XX_GMU_CX_GMU_POWER_COUNTER_XOCLK_0_H 0x1F845
+#define A6XX_GMU_CX_GMU_POWER_COUNTER_XOCLK_1_L 0x1F846
+#define A6XX_GMU_CX_GMU_POWER_COUNTER_XOCLK_1_H 0x1F847
+#define A6XX_GMU_CX_GMU_POWER_COUNTER_XOCLK_2_L 0x1F848
+#define A6XX_GMU_CX_GMU_POWER_COUNTER_XOCLK_2_H 0x1F849
+#define A6XX_GMU_CX_GMU_POWER_COUNTER_XOCLK_3_L 0x1F84A
+#define A6XX_GMU_CX_GMU_POWER_COUNTER_XOCLK_3_H 0x1F84B
+#define A6XX_GMU_CX_GMU_POWER_COUNTER_XOCLK_4_L 0x1F84C
+#define A6XX_GMU_CX_GMU_POWER_COUNTER_XOCLK_4_H 0x1F84D
+#define A6XX_GMU_CX_GMU_POWER_COUNTER_XOCLK_5_L 0x1F84E
+#define A6XX_GMU_CX_GMU_POWER_COUNTER_XOCLK_5_H 0x1F84F
#define A6XX_GMU_PWR_COL_INTER_FRAME_CTRL 0x1F8C0
#define A6XX_GMU_PWR_COL_INTER_FRAME_HYST 0x1F8C1
#define A6XX_GMU_PWR_COL_SPTPRAC_HYST 0x1F8C2
@@ -852,6 +863,7 @@
#define A6XX_GPU_GMU_AO_GMU_CGC_DELAY_CNTL 0x23B0A
#define A6XX_GPU_GMU_AO_GMU_CGC_HYST_CNTL 0x23B0B
#define A6XX_GPU_GMU_AO_GPU_CX_BUSY_STATUS 0x23B0C
+#define A6XX_GPU_GMU_AO_GPU_CX_BUSY_STATUS2 0x23B0D
#define A6XX_GPU_GMU_AO_GPU_CX_BUSY_MASK 0x23B0E
#define A6XX_GMU_AHB_FENCE_STATUS 0x23B13
#define A6XX_GMU_RBBM_INT_UNMASKED_STATUS 0x23B15
diff --git a/drivers/gpu/msm/adreno-gpulist.h b/drivers/gpu/msm/adreno-gpulist.h
index 9a44f34..3c47762 100644
--- a/drivers/gpu/msm/adreno-gpulist.h
+++ b/drivers/gpu/msm/adreno-gpulist.h
@@ -326,7 +326,8 @@
.major = 3,
.minor = 0,
.patchid = ANY_ID,
- .features = ADRENO_64BIT | ADRENO_RPMH,
+ .features = ADRENO_64BIT | ADRENO_RPMH |
+ ADRENO_CONTENT_PROTECTION,
.sqefw_name = "a630_sqe.fw",
.zap_name = "a630_zap",
.gpudev = &adreno_a6xx_gpudev,
diff --git a/drivers/gpu/msm/adreno.c b/drivers/gpu/msm/adreno.c
index f581cff..3672273 100644
--- a/drivers/gpu/msm/adreno.c
+++ b/drivers/gpu/msm/adreno.c
@@ -2855,8 +2855,14 @@
gpu_busy += adj;
}
- stats->busy_time = adreno_ticks_to_us(gpu_busy,
- kgsl_pwrctrl_active_freq(pwr));
+ if (kgsl_gmu_isenabled(device)) {
+ /* clock sourced from XO */
+ stats->busy_time = gpu_busy * 10 / 192;
+ } else {
+ /* clock sourced from GFX3D */
+ stats->busy_time = adreno_ticks_to_us(gpu_busy,
+ kgsl_pwrctrl_active_freq(pwr));
+ }
}
if (device->pwrctrl.bus_control) {
diff --git a/drivers/gpu/msm/adreno.h b/drivers/gpu/msm/adreno.h
index 26c5505..7a6581c 100644
--- a/drivers/gpu/msm/adreno.h
+++ b/drivers/gpu/msm/adreno.h
@@ -641,6 +641,7 @@
ADRENO_REG_GMU_HOST2GMU_INTR_SET,
ADRENO_REG_GMU_HOST2GMU_INTR_CLR,
ADRENO_REG_GMU_HOST2GMU_INTR_RAW_INFO,
+ ADRENO_REG_GPMU_POWER_COUNTER_ENABLE,
ADRENO_REG_REGISTER_MAX,
};
diff --git a/drivers/gpu/msm/adreno_a5xx.c b/drivers/gpu/msm/adreno_a5xx.c
index 314ac85a..13c36e6 100644
--- a/drivers/gpu/msm/adreno_a5xx.c
+++ b/drivers/gpu/msm/adreno_a5xx.c
@@ -3017,6 +3017,8 @@
A5XX_VBIF_XIN_HALT_CTRL1),
ADRENO_REG_DEFINE(ADRENO_REG_VBIF_VERSION,
A5XX_VBIF_VERSION),
+ ADRENO_REG_DEFINE(ADRENO_REG_GPMU_POWER_COUNTER_ENABLE,
+ A5XX_GPMU_POWER_COUNTER_ENABLE),
};
static const struct adreno_reg_offsets a5xx_reg_offsets = {
diff --git a/drivers/gpu/msm/adreno_a6xx.c b/drivers/gpu/msm/adreno_a6xx.c
index 314b2d8..33854ea 100644
--- a/drivers/gpu/msm/adreno_a6xx.c
+++ b/drivers/gpu/msm/adreno_a6xx.c
@@ -1202,7 +1202,7 @@
OOB_BOOT_SLUMBER_CLEAR_MASK);
if (ret)
- dev_err(&gmu->pdev->dev, "OOB set after GMU booted timed out\n");
+ dev_err(&gmu->pdev->dev, "Boot OOB timed out\n");
return ret;
}
@@ -1222,6 +1222,9 @@
int perf_idx = gmu->num_gpupwrlevels - pwr->default_pwrlevel - 1;
int ret, state;
+ /* Disable the power counter so that the GMU is not busy */
+ kgsl_gmu_regwrite(device, A6XX_GMU_CX_GMU_POWER_COUNTER_ENABLE, 0);
+
if (!ADRENO_QUIRK(adreno_dev, ADRENO_QUIRK_HFI_USE_REG)) {
ret = hfi_notify_slumber(gmu, perf_idx, bus_level);
return ret;
@@ -1238,7 +1241,7 @@
a6xx_oob_clear(adreno_dev, OOB_BOOT_SLUMBER_CLEAR_MASK);
if (ret)
- dev_err(&gmu->pdev->dev, "OOB set for slumber timed out\n");
+ dev_err(&gmu->pdev->dev, "Notify slumber OOB timed out\n");
else {
kgsl_gmu_regread(device,
A6XX_GPU_GMU_CX_GMU_RPMH_POWER_STATE, &state);
@@ -1286,6 +1289,9 @@
/* Turn on the HM and SPTP head switches */
ret = a6xx_hm_sptprac_enable(device);
+ /* Enable the power counter because it was disabled before slumber */
+ kgsl_gmu_regwrite(device, A6XX_GMU_CX_GMU_POWER_COUNTER_ENABLE, 1);
+
return ret;
error_rsc:
dev_err(dev, "GPU RSC sequence stuck in waking up GPU\n");
@@ -1466,7 +1472,7 @@
OOB_DCVS_CLEAR_MASK);
if (ret) {
- dev_err(&gmu->pdev->dev, "OOB set after GMU booted timed out\n");
+ dev_err(&gmu->pdev->dev, "DCVS OOB timed out\n");
goto done;
}
@@ -1495,10 +1501,17 @@
{
struct kgsl_device *device = KGSL_DEVICE(adreno_dev);
struct gmu_device *gmu = &device->gmu;
+ unsigned int status, status2;
if (timed_poll_check(device, A6XX_GPU_GMU_AO_GPU_CX_BUSY_STATUS,
0, GMU_START_TIMEOUT, CXGXCPUBUSYIGNAHB)) {
- dev_err(&gmu->pdev->dev, "GMU is not idling\n");
+ kgsl_gmu_regread(device,
+ A6XX_GPU_GMU_AO_GPU_CX_BUSY_STATUS, &status);
+ kgsl_gmu_regread(device,
+ A6XX_GPU_GMU_AO_GPU_CX_BUSY_STATUS2, &status2);
+ dev_err(&gmu->pdev->dev,
+ "GMU not idling: status=0x%x, status2=0x%x\n",
+ status, status2);
return -ETIMEDOUT;
}
@@ -1566,6 +1579,8 @@
{
struct kgsl_device *device = KGSL_DEVICE(adreno_dev);
unsigned int reg;
+ unsigned long time;
+ bool vbif_acked = false;
/*
* For the soft reset case with GMU enabled this part is done
@@ -1584,12 +1599,19 @@
adreno_readreg(adreno_dev, ADRENO_REG_RBBM_SW_RESET_CMD, ®);
adreno_writereg(adreno_dev, ADRENO_REG_RBBM_SW_RESET_CMD, 0);
- /* Check VBIF status after reset */
- if (timed_poll_check(device,
- A6XX_RBBM_VBIF_GX_RESET_STATUS,
- VBIF_RESET_ACK_MASK,
- VBIF_RESET_ACK_TIMEOUT,
- VBIF_RESET_ACK_MASK))
+ /* Wait for the VBIF reset ack to complete */
+ time = jiffies + msecs_to_jiffies(VBIF_RESET_ACK_TIMEOUT);
+
+ do {
+ kgsl_regread(device, A6XX_RBBM_VBIF_GX_RESET_STATUS, ®);
+ if ((reg & VBIF_RESET_ACK_MASK) == VBIF_RESET_ACK_MASK) {
+ vbif_acked = true;
+ break;
+ }
+ cpu_relax();
+ } while (!time_after(jiffies, time));
+
+ if (!vbif_acked)
return -ETIMEDOUT;
a6xx_sptprac_enable(adreno_dev);
@@ -2431,12 +2453,47 @@
A6XX_CP_ALWAYS_ON_COUNTER_HI, -1 },
};
+static struct adreno_perfcount_register a6xx_pwrcounters_gpmu[] = {
+ /*
+ * A6XX_GMU_CX_GMU_POWER_COUNTER_XOCLK_0 is used for the GPU
+ * busy count (see the PWR group above). Mark it as broken
+ * so it's not re-used.
+ */
+ { KGSL_PERFCOUNTER_BROKEN, 0, 0,
+ A6XX_GMU_CX_GMU_POWER_COUNTER_XOCLK_0_L,
+ A6XX_GMU_CX_GMU_POWER_COUNTER_XOCLK_0_H, -1,
+ A6XX_GMU_CX_GMU_POWER_COUNTER_SELECT_0, },
+ { KGSL_PERFCOUNTER_NOT_USED, 0, 0,
+ A6XX_GMU_CX_GMU_POWER_COUNTER_XOCLK_1_L,
+ A6XX_GMU_CX_GMU_POWER_COUNTER_XOCLK_1_H, -1,
+ A6XX_GMU_CX_GMU_POWER_COUNTER_SELECT_0, },
+ { KGSL_PERFCOUNTER_NOT_USED, 0, 0,
+ A6XX_GMU_CX_GMU_POWER_COUNTER_XOCLK_2_L,
+ A6XX_GMU_CX_GMU_POWER_COUNTER_XOCLK_2_H, -1,
+ A6XX_GMU_CX_GMU_POWER_COUNTER_SELECT_0, },
+ { KGSL_PERFCOUNTER_NOT_USED, 0, 0,
+ A6XX_GMU_CX_GMU_POWER_COUNTER_XOCLK_3_L,
+ A6XX_GMU_CX_GMU_POWER_COUNTER_XOCLK_3_H, -1,
+ A6XX_GMU_CX_GMU_POWER_COUNTER_SELECT_0, },
+ { KGSL_PERFCOUNTER_NOT_USED, 0, 0,
+ A6XX_GMU_CX_GMU_POWER_COUNTER_XOCLK_4_L,
+ A6XX_GMU_CX_GMU_POWER_COUNTER_XOCLK_4_H, -1,
+ A6XX_GMU_CX_GMU_POWER_COUNTER_SELECT_1, },
+ { KGSL_PERFCOUNTER_NOT_USED, 0, 0,
+ A6XX_GMU_CX_GMU_POWER_COUNTER_XOCLK_5_L,
+ A6XX_GMU_CX_GMU_POWER_COUNTER_XOCLK_5_H, -1,
+ A6XX_GMU_CX_GMU_POWER_COUNTER_SELECT_1, },
+};
+
#define A6XX_PERFCOUNTER_GROUP(offset, name) \
ADRENO_PERFCOUNTER_GROUP(a6xx, offset, name)
#define A6XX_PERFCOUNTER_GROUP_FLAGS(offset, name, flags) \
ADRENO_PERFCOUNTER_GROUP_FLAGS(a6xx, offset, name, flags)
+#define A6XX_POWER_COUNTER_GROUP(offset, name) \
+ ADRENO_POWER_COUNTER_GROUP(a6xx, offset, name)
+
static struct adreno_perfcount_group a6xx_perfcounter_groups
[KGSL_PERFCOUNTER_GROUP_MAX] = {
A6XX_PERFCOUNTER_GROUP(CP, cp),
@@ -2462,6 +2519,7 @@
ADRENO_PERFCOUNTER_GROUP_FIXED),
A6XX_PERFCOUNTER_GROUP_FLAGS(ALWAYSON, alwayson,
ADRENO_PERFCOUNTER_GROUP_FIXED),
+ A6XX_POWER_COUNTER_GROUP(GPMU, gpmu),
};
static struct adreno_perfcounters a6xx_perfcounters = {
diff --git a/drivers/gpu/msm/adreno_a6xx_snapshot.c b/drivers/gpu/msm/adreno_a6xx_snapshot.c
index bca3dd0..54acd73 100644
--- a/drivers/gpu/msm/adreno_a6xx_snapshot.c
+++ b/drivers/gpu/msm/adreno_a6xx_snapshot.c
@@ -206,8 +206,38 @@
};
static const unsigned int a6xx_gmu_registers[] = {
- /* GMU */
+ /* GMU GX */
+ 0x1A800, 0x1A800, 0x1A810, 0x1A813, 0x1A816, 0x1A816, 0x1A818, 0x1A81B,
+ 0x1A81E, 0x1A81E, 0x1A820, 0x1A823, 0x1A826, 0x1A826, 0x1A828, 0x1A82B,
+ 0x1A82E, 0x1A82E, 0x1A830, 0x1A833, 0x1A836, 0x1A836, 0x1A838, 0x1A83B,
+ 0x1A83E, 0x1A83E, 0x1A840, 0x1A843, 0x1A846, 0x1A846, 0x1A880, 0x1A884,
+ 0x1A900, 0x1A92B, 0x1A940, 0x1A940,
+ /* GMU TCM */
0x1B400, 0x1C3FF, 0x1C400, 0x1D3FF,
+ /* GMU CX */
+ 0x1F400, 0x1F407, 0x1F410, 0x1F412, 0x1F500, 0x1F500, 0x1F507, 0x1F50A,
+ 0x1F800, 0x1F804, 0x1F807, 0x1F808, 0x1F80B, 0x1F80C, 0x1F80F, 0x1F81C,
+ 0x1F824, 0x1F82A, 0x1F82D, 0x1F830, 0x1F840, 0x1F853, 0x1F887, 0x1F889,
+ 0x1F8A0, 0x1F8A2, 0x1F8A4, 0x1F8AF, 0x1F8C0, 0x1F8C3, 0x1F8D0, 0x1F8D0,
+ 0x1F8E4, 0x1F8E4, 0x1F8E8, 0x1F8EC, 0x1F900, 0x1F903, 0x1F940, 0x1F940,
+ 0x1F942, 0x1F944, 0x1F94C, 0x1F94D, 0x1F94F, 0x1F951, 0x1F954, 0x1F954,
+ 0x1F957, 0x1F958, 0x1F95D, 0x1F95D, 0x1F962, 0x1F962, 0x1F964, 0x1F965,
+ 0x1F980, 0x1F986, 0x1F990, 0x1F99E, 0x1F9C0, 0x1F9C0, 0x1F9C5, 0x1F9CC,
+ 0x1F9E0, 0x1F9E2, 0x1F9F0, 0x1F9F0, 0x1FA00, 0x1FA03,
+ /* GPU RSCC */
+ 0x23740, 0x23742, 0x23744, 0x23747, 0x2374C, 0x23787, 0x237EC, 0x237EF,
+ 0x237F4, 0x2382F, 0x23894, 0x23897, 0x2389C, 0x238D7, 0x2393C, 0x2393F,
+ 0x23944, 0x2397F,
+ /* GMU AO */
+ 0x23B00, 0x23B16, 0x23C00, 0x23C00,
+ /* GPU CC */
+ 0x24000, 0x24012, 0x24040, 0x24052, 0x24400, 0x24404, 0x24407, 0x2440B,
+ 0x24415, 0x2441C, 0x2441E, 0x2442D, 0x2443C, 0x2443D, 0x2443F, 0x24440,
+ 0x24442, 0x24449, 0x24458, 0x2445A, 0x24540, 0x2455E, 0x24800, 0x24802,
+ 0x24C00, 0x24C02, 0x25400, 0x25402, 0x25800, 0x25802, 0x25C00, 0x25C02,
+ 0x26000, 0x26002,
+ /* GPU CC ACD */
+ 0x26400, 0x26416, 0x26420, 0x26427,
};
static const struct adreno_vbif_snapshot_registers
diff --git a/drivers/gpu/msm/adreno_perfcounter.c b/drivers/gpu/msm/adreno_perfcounter.c
index cd95003..0da4da9 100644
--- a/drivers/gpu/msm/adreno_perfcounter.c
+++ b/drivers/gpu/msm/adreno_perfcounter.c
@@ -654,7 +654,7 @@
{
struct kgsl_device *device = KGSL_DEVICE(adreno_dev);
struct adreno_perfcount_register *reg;
- unsigned int shift = counter << 3;
+ unsigned int shift = (counter << 3) % (sizeof(unsigned int) * 8);
if (adreno_is_a530(adreno_dev)) {
if (countable > 43)
@@ -662,13 +662,16 @@
} else if (adreno_is_a540(adreno_dev)) {
if (countable > 47)
return;
+ } else if (adreno_is_a6xx(adreno_dev)) {
+ if (countable > 34)
+ return;
} else
/* return on platforms that have no GPMU */
return;
reg = &counters->groups[group].regs[counter];
kgsl_regrmw(device, reg->select, 0xff << shift, countable << shift);
- kgsl_regwrite(device, A5XX_GPMU_POWER_COUNTER_ENABLE, 1);
+ adreno_writereg(adreno_dev, ADRENO_REG_GPMU_POWER_COUNTER_ENABLE, 1);
reg->value = 0;
}
@@ -684,7 +687,7 @@
reg = &counters->groups[group].regs[counter];
kgsl_regwrite(device, reg->select, countable);
- kgsl_regwrite(device, A5XX_GPMU_POWER_COUNTER_ENABLE, 1);
+ adreno_writereg(adreno_dev, ADRENO_REG_GPMU_POWER_COUNTER_ENABLE, 1);
reg->value = 0;
}
diff --git a/drivers/gpu/msm/kgsl_sharedmem.c b/drivers/gpu/msm/kgsl_sharedmem.c
index 73e6c53..eb67657 100644
--- a/drivers/gpu/msm/kgsl_sharedmem.c
+++ b/drivers/gpu/msm/kgsl_sharedmem.c
@@ -560,16 +560,74 @@
}
#endif
+static inline void _cache_op(unsigned int op,
+ const void *start, const void *end)
+{
+ /*
+ * The dmac_xxx_range functions handle addresses and sizes that
+ * are not aligned to the cacheline size correctly.
+ */
+ switch (_fixup_cache_range_op(op)) {
+ case KGSL_CACHE_OP_FLUSH:
+ dmac_flush_range(start, end);
+ break;
+ case KGSL_CACHE_OP_CLEAN:
+ dmac_clean_range(start, end);
+ break;
+ case KGSL_CACHE_OP_INV:
+ dmac_inv_range(start, end);
+ break;
+ }
+}
+
+static int kgsl_do_cache_op(struct page *page, void *addr,
+ uint64_t offset, uint64_t size, unsigned int op)
+{
+ if (page != NULL) {
+ unsigned long pfn = page_to_pfn(page) + offset / PAGE_SIZE;
+ /*
+ * page_address() returns the kernel virtual address of page.
+ * For high memory kernel virtual address exists only if page
+ * has been mapped. So use a version of kmap rather than
+ * page_address() for high memory.
+ */
+ if (PageHighMem(page)) {
+ offset &= ~PAGE_MASK;
+
+ do {
+ unsigned int len = size;
+
+ if (len + offset > PAGE_SIZE)
+ len = PAGE_SIZE - offset;
+
+ page = pfn_to_page(pfn++);
+ addr = kmap_atomic(page);
+ _cache_op(op, addr + offset,
+ addr + offset + len);
+ kunmap_atomic(addr);
+
+ size -= len;
+ offset = 0;
+ } while (size);
+
+ return 0;
+ }
+
+ addr = page_address(page);
+ }
+
+ _cache_op(op, addr + offset, addr + offset + (size_t) size);
+ return 0;
+}
+
int kgsl_cache_range_op(struct kgsl_memdesc *memdesc, uint64_t offset,
uint64_t size, unsigned int op)
{
- /*
- * If the buffer is mapped in the kernel operate on that address
- * otherwise use the user address
- */
-
- void *addr = (memdesc->hostptr) ?
- memdesc->hostptr : (void *) memdesc->useraddr;
+ void *addr = NULL;
+ struct sg_table *sgt = NULL;
+ struct scatterlist *sg;
+ unsigned int i, pos = 0;
+ int ret = 0;
if (size == 0 || size > UINT_MAX)
return -EINVAL;
@@ -578,38 +636,57 @@
if ((offset + size < offset) || (offset + size < size))
return -ERANGE;
- /* Make sure the offset + size do not overflow the address */
- if (addr + ((size_t) offset + (size_t) size) < addr)
- return -ERANGE;
-
/* Check that offset+length does not exceed memdesc->size */
if (offset + size > memdesc->size)
return -ERANGE;
- /* Return quietly if the buffer isn't mapped on the CPU */
- if (addr == NULL)
- return 0;
+ if (memdesc->hostptr) {
+ addr = memdesc->hostptr;
+ /* Make sure the offset + size do not overflow the address */
+ if (addr + ((size_t) offset + (size_t) size) < addr)
+ return -ERANGE;
- addr = addr + offset;
-
- /*
- * The dmac_xxx_range functions handle addresses and sizes that
- * are not aligned to the cacheline size correctly.
- */
-
- switch (_fixup_cache_range_op(op)) {
- case KGSL_CACHE_OP_FLUSH:
- dmac_flush_range(addr, addr + (size_t) size);
- break;
- case KGSL_CACHE_OP_CLEAN:
- dmac_clean_range(addr, addr + (size_t) size);
- break;
- case KGSL_CACHE_OP_INV:
- dmac_inv_range(addr, addr + (size_t) size);
- break;
+ ret = kgsl_do_cache_op(NULL, addr, offset, size, op);
+ return ret;
}
- return 0;
+ /*
+ * If the buffer is not to mapped to kernel, perform cache
+ * operations after mapping to kernel.
+ */
+ if (memdesc->sgt != NULL)
+ sgt = memdesc->sgt;
+ else {
+ if (memdesc->pages == NULL)
+ return ret;
+
+ sgt = kgsl_alloc_sgt_from_pages(memdesc);
+ if (IS_ERR(sgt))
+ return PTR_ERR(sgt);
+ }
+
+ for_each_sg(sgt->sgl, sg, sgt->nents, i) {
+ uint64_t sg_offset, sg_left;
+
+ if (offset >= (pos + sg->length)) {
+ pos += sg->length;
+ continue;
+ }
+ sg_offset = offset > pos ? offset - pos : 0;
+ sg_left = (sg->length - sg_offset > size) ? size :
+ sg->length - sg_offset;
+ ret = kgsl_do_cache_op(sg_page(sg), NULL, sg_offset,
+ sg_left, op);
+ size -= sg_left;
+ if (size == 0)
+ break;
+ pos += sg->length;
+ }
+
+ if (memdesc->sgt == NULL)
+ kgsl_free_sgt(sgt);
+
+ return ret;
}
EXPORT_SYMBOL(kgsl_cache_range_op);
diff --git a/drivers/hid/uhid.c b/drivers/hid/uhid.c
index 7f8ff39..e46f656 100644
--- a/drivers/hid/uhid.c
+++ b/drivers/hid/uhid.c
@@ -28,6 +28,8 @@
#define UHID_NAME "uhid"
#define UHID_BUFSIZE 32
+static DEFINE_MUTEX(uhid_open_mutex);
+
struct uhid_device {
struct mutex devlock;
bool running;
@@ -142,15 +144,26 @@
static int uhid_hid_open(struct hid_device *hid)
{
struct uhid_device *uhid = hid->driver_data;
+ int retval = 0;
- return uhid_queue_event(uhid, UHID_OPEN);
+ mutex_lock(&uhid_open_mutex);
+ if (!hid->open++) {
+ retval = uhid_queue_event(uhid, UHID_OPEN);
+ if (retval)
+ hid->open--;
+ }
+ mutex_unlock(&uhid_open_mutex);
+ return retval;
}
static void uhid_hid_close(struct hid_device *hid)
{
struct uhid_device *uhid = hid->driver_data;
- uhid_queue_event(uhid, UHID_CLOSE);
+ mutex_lock(&uhid_open_mutex);
+ if (!--hid->open)
+ uhid_queue_event(uhid, UHID_CLOSE);
+ mutex_unlock(&uhid_open_mutex);
}
static int uhid_hid_parse(struct hid_device *hid)
diff --git a/drivers/hid/wacom_wac.c b/drivers/hid/wacom_wac.c
index 0e07a76..c6a922e 100644
--- a/drivers/hid/wacom_wac.c
+++ b/drivers/hid/wacom_wac.c
@@ -1400,37 +1400,38 @@
{
unsigned char *data = wacom->data;
- if (wacom->pen_input)
+ if (wacom->pen_input) {
dev_dbg(wacom->pen_input->dev.parent,
"%s: received report #%d\n", __func__, data[0]);
- else if (wacom->touch_input)
+
+ if (len == WACOM_PKGLEN_PENABLED ||
+ data[0] == WACOM_REPORT_PENABLED)
+ return wacom_tpc_pen(wacom);
+ }
+ else if (wacom->touch_input) {
dev_dbg(wacom->touch_input->dev.parent,
"%s: received report #%d\n", __func__, data[0]);
- switch (len) {
- case WACOM_PKGLEN_TPC1FG:
- return wacom_tpc_single_touch(wacom, len);
-
- case WACOM_PKGLEN_TPC2FG:
- return wacom_tpc_mt_touch(wacom);
-
- case WACOM_PKGLEN_PENABLED:
- return wacom_tpc_pen(wacom);
-
- default:
- switch (data[0]) {
- case WACOM_REPORT_TPC1FG:
- case WACOM_REPORT_TPCHID:
- case WACOM_REPORT_TPCST:
- case WACOM_REPORT_TPC1FGE:
+ switch (len) {
+ case WACOM_PKGLEN_TPC1FG:
return wacom_tpc_single_touch(wacom, len);
- case WACOM_REPORT_TPCMT:
- case WACOM_REPORT_TPCMT2:
- return wacom_mt_touch(wacom);
+ case WACOM_PKGLEN_TPC2FG:
+ return wacom_tpc_mt_touch(wacom);
- case WACOM_REPORT_PENABLED:
- return wacom_tpc_pen(wacom);
+ default:
+ switch (data[0]) {
+ case WACOM_REPORT_TPC1FG:
+ case WACOM_REPORT_TPCHID:
+ case WACOM_REPORT_TPCST:
+ case WACOM_REPORT_TPC1FGE:
+ return wacom_tpc_single_touch(wacom, len);
+
+ case WACOM_REPORT_TPCMT:
+ case WACOM_REPORT_TPCMT2:
+ return wacom_mt_touch(wacom);
+
+ }
}
}
diff --git a/drivers/hwtracing/coresight/coresight-cti.c b/drivers/hwtracing/coresight/coresight-cti.c
index 8a57ed2..d26e0d0 100644
--- a/drivers/hwtracing/coresight/coresight-cti.c
+++ b/drivers/hwtracing/coresight/coresight-cti.c
@@ -64,7 +64,7 @@
#define ITCHIN (0xEF4)
#define ITTRIGIN (0xEF8)
-#define CTI_MAX_TRIGGERS (8)
+#define CTI_MAX_TRIGGERS (32)
#define CTI_MAX_CHANNELS (4)
#define AFFINITY_LEVEL_L2 1
diff --git a/drivers/hwtracing/coresight/coresight-tmc-etr.c b/drivers/hwtracing/coresight/coresight-tmc-etr.c
index 9bdde0b..966a988 100644
--- a/drivers/hwtracing/coresight/coresight-tmc-etr.c
+++ b/drivers/hwtracing/coresight/coresight-tmc-etr.c
@@ -940,11 +940,12 @@
int tmc_read_unprepare_etr(struct tmc_drvdata *drvdata)
{
unsigned long flags;
+ void *vaddr = NULL;
/* config types are set a boot time and never change */
if (WARN_ON_ONCE(drvdata->config_type != TMC_CONFIG_TYPE_ETR))
return -EINVAL;
-
+ mutex_lock(&drvdata->mem_lock);
spin_lock_irqsave(&drvdata->spinlock, flags);
/* RE-enable the TMC if need be */
@@ -957,12 +958,16 @@
*/
tmc_etr_enable_hw(drvdata);
} else {
- tmc_etr_free_mem(drvdata);
+ vaddr = drvdata->vaddr;
drvdata->buf = NULL;
}
drvdata->reading = false;
spin_unlock_irqrestore(&drvdata->spinlock, flags);
+ if (vaddr)
+ tmc_etr_free_mem(drvdata);
+
+ mutex_unlock(&drvdata->mem_lock);
return 0;
}
diff --git a/drivers/i2c/busses/i2c-tiny-usb.c b/drivers/i2c/busses/i2c-tiny-usb.c
index 0ed77ee..a2e3dd7 100644
--- a/drivers/i2c/busses/i2c-tiny-usb.c
+++ b/drivers/i2c/busses/i2c-tiny-usb.c
@@ -178,22 +178,39 @@
int value, int index, void *data, int len)
{
struct i2c_tiny_usb *dev = (struct i2c_tiny_usb *)adapter->algo_data;
+ void *dmadata = kmalloc(len, GFP_KERNEL);
+ int ret;
+
+ if (!dmadata)
+ return -ENOMEM;
/* do control transfer */
- return usb_control_msg(dev->usb_dev, usb_rcvctrlpipe(dev->usb_dev, 0),
+ ret = usb_control_msg(dev->usb_dev, usb_rcvctrlpipe(dev->usb_dev, 0),
cmd, USB_TYPE_VENDOR | USB_RECIP_INTERFACE |
- USB_DIR_IN, value, index, data, len, 2000);
+ USB_DIR_IN, value, index, dmadata, len, 2000);
+
+ memcpy(data, dmadata, len);
+ kfree(dmadata);
+ return ret;
}
static int usb_write(struct i2c_adapter *adapter, int cmd,
int value, int index, void *data, int len)
{
struct i2c_tiny_usb *dev = (struct i2c_tiny_usb *)adapter->algo_data;
+ void *dmadata = kmemdup(data, len, GFP_KERNEL);
+ int ret;
+
+ if (!dmadata)
+ return -ENOMEM;
/* do control transfer */
- return usb_control_msg(dev->usb_dev, usb_sndctrlpipe(dev->usb_dev, 0),
+ ret = usb_control_msg(dev->usb_dev, usb_sndctrlpipe(dev->usb_dev, 0),
cmd, USB_TYPE_VENDOR | USB_RECIP_INTERFACE,
- value, index, data, len, 2000);
+ value, index, dmadata, len, 2000);
+
+ kfree(dmadata);
+ return ret;
}
static void i2c_tiny_usb_free(struct i2c_tiny_usb *dev)
diff --git a/drivers/infiniband/hw/hfi1/rc.c b/drivers/infiniband/hw/hfi1/rc.c
index 83198a8..4bd5b5c 100644
--- a/drivers/infiniband/hw/hfi1/rc.c
+++ b/drivers/infiniband/hw/hfi1/rc.c
@@ -2366,8 +2366,11 @@
ret = hfi1_rvt_get_rwqe(qp, 1);
if (ret < 0)
goto nack_op_err;
- if (!ret)
+ if (!ret) {
+ /* peer will send again */
+ rvt_put_ss(&qp->r_sge);
goto rnr_nak;
+ }
wc.ex.imm_data = ohdr->u.rc.imm_data;
wc.wc_flags = IB_WC_WITH_IMM;
goto send_last;
diff --git a/drivers/infiniband/hw/qib/qib_rc.c b/drivers/infiniband/hw/qib/qib_rc.c
index 2097512..f3fe787 100644
--- a/drivers/infiniband/hw/qib/qib_rc.c
+++ b/drivers/infiniband/hw/qib/qib_rc.c
@@ -2067,8 +2067,10 @@
ret = qib_get_rwqe(qp, 1);
if (ret < 0)
goto nack_op_err;
- if (!ret)
+ if (!ret) {
+ rvt_put_ss(&qp->r_sge);
goto rnr_nak;
+ }
wc.ex.imm_data = ohdr->u.rc.imm_data;
hdrsize += 4;
wc.wc_flags = IB_WC_WITH_IMM;
diff --git a/drivers/iommu/arm-smmu.c b/drivers/iommu/arm-smmu.c
index cb9726e..0675f44 100644
--- a/drivers/iommu/arm-smmu.c
+++ b/drivers/iommu/arm-smmu.c
@@ -412,6 +412,7 @@
#define ARM_SMMU_OPT_SECURE_CFG_ACCESS (1 << 0)
#define ARM_SMMU_OPT_FATAL_ASF (1 << 1)
+#define ARM_SMMU_OPT_SKIP_INIT (1 << 2)
#define ARM_SMMU_OPT_DYNAMIC (1 << 3)
#define ARM_SMMU_OPT_3LVL_TABLES (1 << 4)
u32 options;
@@ -530,6 +531,7 @@
static struct arm_smmu_option_prop arm_smmu_options[] = {
{ ARM_SMMU_OPT_SECURE_CFG_ACCESS, "calxeda,smmu-secure-config-access" },
{ ARM_SMMU_OPT_FATAL_ASF, "qcom,fatal-asf" },
+ { ARM_SMMU_OPT_SKIP_INIT, "qcom,skip-init" },
{ ARM_SMMU_OPT_DYNAMIC, "qcom,dynamic" },
{ ARM_SMMU_OPT_3LVL_TABLES, "qcom,use-3-lvl-tables" },
{ 0, NULL},
@@ -3221,10 +3223,12 @@
* Reset stream mapping groups: Initial values mark all SMRn as
* invalid and all S2CRn as bypass unless overridden.
*/
- for (i = 0; i < smmu->num_mapping_groups; ++i)
- arm_smmu_write_sme(smmu, i);
+ if (!(smmu->options & ARM_SMMU_OPT_SKIP_INIT)) {
+ for (i = 0; i < smmu->num_mapping_groups; ++i)
+ arm_smmu_write_sme(smmu, i);
- arm_smmu_context_bank_reset(smmu);
+ arm_smmu_context_bank_reset(smmu);
+ }
/* Invalidate the TLB, just in case */
writel_relaxed(0, gr0_base + ARM_SMMU_GR0_TLBIALLH);
diff --git a/drivers/md/dm.h b/drivers/md/dm.h
index f0aad08..ed25f30 100644
--- a/drivers/md/dm.h
+++ b/drivers/md/dm.h
@@ -80,8 +80,6 @@
unsigned dm_get_md_type(struct mapped_device *md);
struct target_type *dm_get_immutable_target_type(struct mapped_device *md);
-int dm_setup_md_queue(struct mapped_device *md, struct dm_table *t);
-
/*
* To check the return value from dm_table_find_target().
*/
diff --git a/drivers/media/platform/msm/camera/cam_cpas/cam_cpas_hw.c b/drivers/media/platform/msm/camera/cam_cpas/cam_cpas_hw.c
index 4f246e1..9a30d64 100644
--- a/drivers/media/platform/msm/camera/cam_cpas/cam_cpas_hw.c
+++ b/drivers/media/platform/msm/camera/cam_cpas/cam_cpas_hw.c
@@ -628,9 +628,46 @@
return rc;
}
-static int cam_cpas_util_apply_client_ahb_vote(struct cam_cpas *cpas_core,
+static int cam_cpas_util_get_ahb_level(struct cam_hw_info *cpas_hw,
+ struct device *dev, unsigned long freq, enum cam_vote_level *req_level)
+{
+ struct cam_cpas_private_soc *soc_private =
+ (struct cam_cpas_private_soc *) cpas_hw->soc_info.soc_private;
+ struct dev_pm_opp *opp;
+ unsigned int corner;
+ enum cam_vote_level level = CAM_SVS_VOTE;
+ unsigned long corner_freq = freq;
+ int i;
+
+ if (!dev || !req_level) {
+ pr_err("Invalid params %pK, %pK\n", dev, req_level);
+ return -EINVAL;
+ }
+
+ opp = dev_pm_opp_find_freq_ceil(dev, &corner_freq);
+ if (IS_ERR(opp)) {
+ pr_err("Error on OPP freq :%ld, %pK\n", corner_freq, opp);
+ return -EINVAL;
+ }
+
+ corner = dev_pm_opp_get_voltage(opp);
+
+ for (i = 0; i < soc_private->num_vdd_ahb_mapping; i++)
+ if (corner == soc_private->vdd_ahb[i].vdd_corner)
+ level = soc_private->vdd_ahb[i].ahb_level;
+
+ CPAS_CDBG("From OPP table : freq=[%ld][%ld], corner=%d, level=%d\n",
+ freq, corner_freq, corner, level);
+
+ *req_level = level;
+
+ return 0;
+}
+
+static int cam_cpas_util_apply_client_ahb_vote(struct cam_hw_info *cpas_hw,
struct cam_cpas_client *cpas_client, struct cam_ahb_vote *ahb_vote)
{
+ struct cam_cpas *cpas_core = (struct cam_cpas *) cpas_hw->core_info;
struct cam_cpas_bus_client *ahb_bus_client = &cpas_core->ahb_bus_client;
enum cam_vote_level required_level;
enum cam_vote_level highest_level;
@@ -642,12 +679,14 @@
}
if (ahb_vote->type == CAM_VOTE_DYNAMIC) {
- pr_err("Dynamic AHB vote not supported\n");
- return -EINVAL;
+ rc = cam_cpas_util_get_ahb_level(cpas_hw, cpas_client->data.dev,
+ ahb_vote->vote.freq, &required_level);
+ if (rc)
+ return rc;
+ } else {
+ required_level = ahb_vote->vote.level;
}
- required_level = ahb_vote->vote.level;
-
if (cpas_client->ahb_level == required_level)
return 0;
@@ -708,7 +747,7 @@
ahb_vote->vote.freq,
cpas_core->cpas_client[client_indx]->ahb_level);
- rc = cam_cpas_util_apply_client_ahb_vote(cpas_core,
+ rc = cam_cpas_util_apply_client_ahb_vote(cpas_hw,
cpas_core->cpas_client[client_indx], ahb_vote);
unlock_client:
@@ -780,7 +819,7 @@
CPAS_CDBG("AHB :client[%d] type[%d], level[%d], applied[%d]\n",
client_indx, ahb_vote->type, ahb_vote->vote.level,
cpas_client->ahb_level);
- rc = cam_cpas_util_apply_client_ahb_vote(cpas_core, cpas_client,
+ rc = cam_cpas_util_apply_client_ahb_vote(cpas_hw, cpas_client,
ahb_vote);
if (rc)
goto done;
@@ -800,8 +839,8 @@
goto done;
}
- if (cpas_core->internal_ops.power_on_settings) {
- rc = cpas_core->internal_ops.power_on_settings(cpas_hw);
+ if (cpas_core->internal_ops.power_on) {
+ rc = cpas_core->internal_ops.power_on(cpas_hw);
if (rc) {
cam_cpas_soc_disable_resources(
&cpas_hw->soc_info);
@@ -873,6 +912,15 @@
cpas_core->streamon_clients--;
if (cpas_core->streamon_clients == 0) {
+ if (cpas_core->internal_ops.power_off) {
+ rc = cpas_core->internal_ops.power_off(cpas_hw);
+ if (rc) {
+ pr_err("failed in power_off settings rc=%d\n",
+ rc);
+ /* Do not return error, passthrough */
+ }
+ }
+
rc = cam_cpas_soc_disable_resources(&cpas_hw->soc_info);
if (rc) {
pr_err("disable_resorce failed, rc=%d\n", rc);
@@ -883,7 +931,7 @@
ahb_vote.type = CAM_VOTE_ABSOLUTE;
ahb_vote.vote.level = CAM_SUSPEND_VOTE;
- rc = cam_cpas_util_apply_client_ahb_vote(cpas_core, cpas_client,
+ rc = cam_cpas_util_apply_client_ahb_vote(cpas_hw, cpas_client,
&ahb_vote);
if (rc)
goto done;
@@ -1282,15 +1330,22 @@
cpas_hw_intf->hw_ops.write = NULL;
cpas_hw_intf->hw_ops.process_cmd = cam_cpas_hw_process_cmd;
+ cpas_core->work_queue = alloc_workqueue("cam-cpas",
+ WQ_UNBOUND | WQ_MEM_RECLAIM, CAM_CPAS_INFLIGHT_WORKS);
+ if (!cpas_core->work_queue) {
+ rc = -ENOMEM;
+ goto release_mem;
+ }
+
internal_ops = &cpas_core->internal_ops;
rc = cam_cpas_util_get_internal_ops(pdev, cpas_hw_intf, internal_ops);
- if (rc != 0)
- goto release_mem;
+ if (rc)
+ goto release_workq;
rc = cam_cpas_soc_init_resources(&cpas_hw->soc_info,
internal_ops->handle_irq, cpas_hw);
if (rc)
- goto release_mem;
+ goto release_workq;
soc_private = (struct cam_cpas_private_soc *)
cpas_hw->soc_info.soc_private;
@@ -1375,6 +1430,9 @@
cam_cpas_util_client_cleanup(cpas_hw);
deinit_platform_res:
cam_cpas_soc_deinit_resources(&cpas_hw->soc_info);
+release_workq:
+ flush_workqueue(cpas_core->work_queue);
+ destroy_workqueue(cpas_core->work_queue);
release_mem:
mutex_destroy(&cpas_hw->hw_mutex);
kfree(cpas_core);
@@ -1406,6 +1464,8 @@
cam_cpas_util_unregister_bus_client(&cpas_core->ahb_bus_client);
cam_cpas_util_client_cleanup(cpas_hw);
cam_cpas_soc_deinit_resources(&cpas_hw->soc_info);
+ flush_workqueue(cpas_core->work_queue);
+ destroy_workqueue(cpas_core->work_queue);
mutex_destroy(&cpas_hw->hw_mutex);
kfree(cpas_core);
kfree(cpas_hw);
diff --git a/drivers/media/platform/msm/camera/cam_cpas/cam_cpas_hw.h b/drivers/media/platform/msm/camera/cam_cpas/cam_cpas_hw.h
index c181302..6d4fafe 100644
--- a/drivers/media/platform/msm/camera/cam_cpas/cam_cpas_hw.h
+++ b/drivers/media/platform/msm/camera/cam_cpas/cam_cpas_hw.h
@@ -17,6 +17,7 @@
#include "cam_cpas_hw_intf.h"
#define CPAS_MAX_CLIENTS 20
+#define CAM_CPAS_INFLIGHT_WORKS 5
#define CAM_CPAS_GET_CLIENT_IDX(handle) (handle)
#define CAM_CPAS_GET_CLIENT_HANDLE(indx) (indx)
@@ -45,7 +46,8 @@
* @init_hw_version: Function pointer for hw init based on version
* @handle_irq: Function poniter for irq handling
* @setup_regbase: Function pointer for setup rebase indices
- * @power_on_settings: Function pointer for hw core specific power on settings
+ * @power_on: Function pointer for hw core specific power on settings
+ * @power_off: Function pointer for hw core specific power off settings
*
*/
struct cam_cpas_internal_ops {
@@ -56,7 +58,8 @@
irqreturn_t (*handle_irq)(int irq_num, void *data);
int (*setup_regbase)(struct cam_hw_soc_info *soc_info,
int32_t regbase_index[], int32_t num_reg_map);
- int (*power_on_settings)(struct cam_hw_info *cpas_hw);
+ int (*power_on)(struct cam_hw_info *cpas_hw);
+ int (*power_off)(struct cam_hw_info *cpas_hw);
};
/**
@@ -167,6 +170,7 @@
* @ahb_bus_client: AHB Bus client info
* @axi_ports_list_head: Head pointing to list of AXI ports
* @internal_ops: CPAS HW internal ops
+ * @work_queue: Work queue handle
*
*/
struct cam_cpas {
@@ -180,6 +184,7 @@
struct cam_cpas_bus_client ahb_bus_client;
struct list_head axi_ports_list_head;
struct cam_cpas_internal_ops internal_ops;
+ struct workqueue_struct *work_queue;
};
int cam_camsstop_get_internal_ops(struct cam_cpas_internal_ops *internal_ops);
diff --git a/drivers/media/platform/msm/camera/cam_cpas/cam_cpas_hw_intf.h b/drivers/media/platform/msm/camera/cam_cpas/cam_cpas_hw_intf.h
index d2c3e06..9ee5a43 100644
--- a/drivers/media/platform/msm/camera/cam_cpas/cam_cpas_hw_intf.h
+++ b/drivers/media/platform/msm/camera/cam_cpas/cam_cpas_hw_intf.h
@@ -29,6 +29,13 @@
#define BITS_MASK_SHIFT(x, mask, shift) (((x) & (mask)) >> shift)
+/* Number of times to retry while polling */
+#define CAM_CPAS_POLL_RETRY_CNT 5
+/* Minimum usecs to sleep while polling */
+#define CAM_CPAS_POLL_MIN_USECS 200
+/* Maximum usecs to sleep while polling */
+#define CAM_CPAS_POLL_MAX_USECS 250
+
/**
* enum cam_cpas_hw_type - Enum for CPAS HW type
*/
diff --git a/drivers/media/platform/msm/camera/cam_cpas/cam_cpas_soc.c b/drivers/media/platform/msm/camera/cam_cpas/cam_cpas_soc.c
index 0a8e6bb..0c71ece 100644
--- a/drivers/media/platform/msm/camera/cam_cpas/cam_cpas_soc.c
+++ b/drivers/media/platform/msm/camera/cam_cpas/cam_cpas_soc.c
@@ -22,6 +22,26 @@
#include "cam_cpas_hw.h"
#include "cam_cpas_soc.h"
+static int cam_cpas_get_vote_level_from_string(const char *string,
+ enum cam_vote_level *vote_level)
+{
+ if (!vote_level || !string)
+ return -EINVAL;
+
+ if (strnstr("suspend", string, strlen(string)))
+ *vote_level = CAM_SUSPEND_VOTE;
+ else if (strnstr("svs", string, strlen(string)))
+ *vote_level = CAM_SVS_VOTE;
+ else if (strnstr("nominal", string, strlen(string)))
+ *vote_level = CAM_NOMINAL_VOTE;
+ else if (strnstr("turbo", string, strlen(string)))
+ *vote_level = CAM_TURBO_VOTE;
+ else
+ *vote_level = CAM_SVS_VOTE;
+
+ return 0;
+}
+
int cam_cpas_get_custom_dt_info(struct platform_device *pdev,
struct cam_cpas_private_soc *soc_private)
{
@@ -89,6 +109,42 @@
soc_private->axi_camnoc_based = of_property_read_bool(of_node,
"client-bus-camnoc-based");
+ count = of_property_count_u32_elems(of_node, "vdd-corners");
+ if ((count > 0) && (count <= CAM_REGULATOR_LEVEL_MAX) &&
+ (of_property_count_strings(of_node, "vdd-corner-ahb-mapping") ==
+ count)) {
+ const char *ahb_string;
+
+ for (i = 0; i < count; i++) {
+ rc = of_property_read_u32_index(of_node, "vdd-corners",
+ i, &soc_private->vdd_ahb[i].vdd_corner);
+ if (rc) {
+ pr_err("vdd-corners failed at index=%d\n", i);
+ return -ENODEV;
+ }
+
+ rc = of_property_read_string_index(of_node,
+ "vdd-corner-ahb-mapping", i, &ahb_string);
+ if (rc) {
+ pr_err("no ahb-mapping at index=%d\n", i);
+ return -ENODEV;
+ }
+
+ rc = cam_cpas_get_vote_level_from_string(ahb_string,
+ &soc_private->vdd_ahb[i].ahb_level);
+ if (rc) {
+ pr_err("invalid ahb-string at index=%d\n", i);
+ return -EINVAL;
+ }
+
+ CPAS_CDBG("Vdd-AHB mapping [%d] : [%d] [%s] [%d]\n", i,
+ soc_private->vdd_ahb[i].vdd_corner,
+ ahb_string, soc_private->vdd_ahb[i].ahb_level);
+ }
+
+ soc_private->num_vdd_ahb_mapping = count;
+ }
+
return 0;
}
diff --git a/drivers/media/platform/msm/camera/cam_cpas/cam_cpas_soc.h b/drivers/media/platform/msm/camera/cam_cpas/cam_cpas_soc.h
index fdd9386..d3dfbbd 100644
--- a/drivers/media/platform/msm/camera/cam_cpas/cam_cpas_soc.h
+++ b/drivers/media/platform/msm/camera/cam_cpas/cam_cpas_soc.h
@@ -16,6 +16,19 @@
#include "cam_soc_util.h"
#define CAM_CPAS_MAX_CLIENTS 20
+#define CAM_REGULATOR_LEVEL_MAX 16
+
+/**
+ * struct cam_cpas_vdd_ahb_mapping : Voltage to ahb level mapping
+ *
+ * @vdd_corner : Voltage corner value
+ * @ahb_level : AHB vote level corresponds to this vdd_corner
+ *
+ */
+struct cam_cpas_vdd_ahb_mapping {
+ unsigned int vdd_corner;
+ enum cam_vote_level ahb_level;
+};
/**
* struct cam_cpas_private_soc : CPAS private DT info
@@ -27,6 +40,8 @@
* @axi_camnoc_based: Whether AXi access is camnoc based
* @client_axi_port_name: AXI Port name for each client
* @axi_port_list_node : Node representing AXI Ports list
+ * @num_vdd_ahb_mapping : Number of vdd to ahb level mapping supported
+ * @vdd_ahb : AHB level mapping info for the supported vdd levels
*
*/
struct cam_cpas_private_soc {
@@ -37,6 +52,8 @@
bool axi_camnoc_based;
const char *client_axi_port_name[CAM_CPAS_MAX_CLIENTS];
struct device_node *axi_port_list_node;
+ uint32_t num_vdd_ahb_mapping;
+ struct cam_cpas_vdd_ahb_mapping vdd_ahb[CAM_REGULATOR_LEVEL_MAX];
};
int cam_cpas_soc_init_resources(struct cam_hw_soc_info *soc_info,
diff --git a/drivers/media/platform/msm/camera/cam_cpas/camss_top/cam_camsstop_hw.c b/drivers/media/platform/msm/camera/cam_cpas/camss_top/cam_camsstop_hw.c
index fa8ab89..95e26c5 100644
--- a/drivers/media/platform/msm/camera/cam_cpas/camss_top/cam_camsstop_hw.c
+++ b/drivers/media/platform/msm/camera/cam_cpas/camss_top/cam_camsstop_hw.c
@@ -81,7 +81,8 @@
internal_ops->init_hw_version = NULL;
internal_ops->handle_irq = NULL;
internal_ops->setup_regbase = cam_camsstop_setup_regbase_indices;
- internal_ops->power_on_settings = NULL;
+ internal_ops->power_on = NULL;
+ internal_ops->power_off = NULL;
return 0;
}
diff --git a/drivers/media/platform/msm/camera/cam_cpas/cpas_top/cam_cpastop_hw.c b/drivers/media/platform/msm/camera/cam_cpas/cpas_top/cam_cpastop_hw.c
index 415de47..b901410 100644
--- a/drivers/media/platform/msm/camera/cam_cpas/cpas_top/cam_cpastop_hw.c
+++ b/drivers/media/platform/msm/camera/cam_cpas/cpas_top/cam_cpastop_hw.c
@@ -12,6 +12,7 @@
#include <linux/delay.h>
#include <linux/timer.h>
+#include <linux/slab.h>
#include "cam_cpas_hw_intf.h"
#include "cam_cpas_hw.h"
@@ -105,15 +106,64 @@
static int cam_cpastop_handle_errlogger(struct cam_cpas *cpas_core,
struct cam_hw_soc_info *soc_info)
{
- uint32_t reg_value;
+ uint32_t reg_value[4];
int i;
+ int size = camnoc_info->error_logger_size;
int camnoc_index = cpas_core->regbase_index[CAM_CPAS_REG_CAMNOC];
- for (i = 0; i < camnoc_info->error_logger_size; i++) {
- reg_value = cam_io_r_mb(
+ for (i = 0; (i + 3) < size; i = i + 4) {
+ reg_value[0] = cam_io_r_mb(
soc_info->reg_map[camnoc_index].mem_base +
camnoc_info->error_logger[i]);
- pr_err("ErrorLogger[%d] : 0x%x\n", i, reg_value);
+ reg_value[1] = cam_io_r_mb(
+ soc_info->reg_map[camnoc_index].mem_base +
+ camnoc_info->error_logger[i + 1]);
+ reg_value[2] = cam_io_r_mb(
+ soc_info->reg_map[camnoc_index].mem_base +
+ camnoc_info->error_logger[i + 2]);
+ reg_value[3] = cam_io_r_mb(
+ soc_info->reg_map[camnoc_index].mem_base +
+ camnoc_info->error_logger[i + 3]);
+ pr_err("offset[0x%x] values [0x%x] [0x%x] [0x%x] [0x%x]\n",
+ camnoc_info->error_logger[i], reg_value[0],
+ reg_value[1], reg_value[2], reg_value[3]);
+ }
+
+ if ((i + 2) < size) {
+ reg_value[0] = cam_io_r_mb(
+ soc_info->reg_map[camnoc_index].mem_base +
+ camnoc_info->error_logger[i]);
+ reg_value[1] = cam_io_r_mb(
+ soc_info->reg_map[camnoc_index].mem_base +
+ camnoc_info->error_logger[i + 1]);
+ reg_value[2] = cam_io_r_mb(
+ soc_info->reg_map[camnoc_index].mem_base +
+ camnoc_info->error_logger[i + 2]);
+ pr_err("offset[0x%x] values [0x%x] [0x%x] [0x%x]\n",
+ camnoc_info->error_logger[i], reg_value[0],
+ reg_value[1], reg_value[2]);
+ i = i + 3;
+ }
+
+ if ((i + 1) < size) {
+ reg_value[0] = cam_io_r_mb(
+ soc_info->reg_map[camnoc_index].mem_base +
+ camnoc_info->error_logger[i]);
+ reg_value[1] = cam_io_r_mb(
+ soc_info->reg_map[camnoc_index].mem_base +
+ camnoc_info->error_logger[i + 1]);
+ pr_err("offset[0x%x] values [0x%x] [0x%x]\n",
+ camnoc_info->error_logger[i], reg_value[0],
+ reg_value[1]);
+ i = i + 2;
+ }
+
+ if (i < size) {
+ reg_value[0] = cam_io_r_mb(
+ soc_info->reg_map[camnoc_index].mem_base +
+ camnoc_info->error_logger[i]);
+ pr_err("offset[0x%x] values [0x%x]\n",
+ camnoc_info->error_logger[i], reg_value[0]);
}
return 0;
@@ -128,9 +178,10 @@
reg_value = cam_io_r_mb(soc_info->reg_map[camnoc_index].mem_base +
camnoc_info->irq_err[i].err_status.offset);
- pr_err("Dumping ubwc error status : 0x%x\n", reg_value);
+ pr_err("Dumping ubwc error status [%d]: offset[0x%x] value[0x%x]\n",
+ i, camnoc_info->irq_err[i].err_status.offset, reg_value);
- return 0;
+ return reg_value;
}
static int cam_cpastop_handle_ahb_timeout_err(struct cam_hw_info *cpas_hw)
@@ -172,65 +223,130 @@
return 0;
}
-irqreturn_t cam_cpastop_handle_irq(int irq_num, void *data)
+static void cam_cpastop_notify_clients(struct cam_cpas *cpas_core,
+ enum cam_camnoc_hw_irq_type irq_type, uint32_t irq_data)
{
- uint32_t irq_status;
- struct cam_hw_info *cpas_hw = (struct cam_hw_info *)data;
- struct cam_cpas *cpas_core = (struct cam_cpas *) cpas_hw->core_info;
- struct cam_hw_soc_info *soc_info = &cpas_hw->soc_info;
- int camnoc_index = cpas_core->regbase_index[CAM_CPAS_REG_CAMNOC];
+ int i;
+ struct cam_cpas_client *cpas_client;
+
+ CPAS_CDBG("Notify CB : num_clients=%d, registered=%d, started=%d\n",
+ cpas_core->num_clients, cpas_core->registered_clients,
+ cpas_core->streamon_clients);
+
+ for (i = 0; i < cpas_core->num_clients; i++) {
+ if (CAM_CPAS_CLIENT_STARTED(cpas_core, i)) {
+ cpas_client = cpas_core->cpas_client[i];
+ if (cpas_client->data.cam_cpas_client_cb) {
+ CPAS_CDBG("Calling client CB %d : %d 0x%x\n",
+ i, irq_type, irq_data);
+ cpas_client->data.cam_cpas_client_cb(
+ cpas_client->data.client_handle,
+ cpas_client->data.userdata,
+ (enum cam_camnoc_irq_type)irq_type,
+ irq_data);
+ }
+ }
+ }
+}
+
+static void cam_cpastop_work(struct work_struct *work)
+{
+ struct cam_cpas_work_payload *payload;
+ struct cam_hw_info *cpas_hw;
+ struct cam_cpas *cpas_core;
+ struct cam_hw_soc_info *soc_info;
int i;
enum cam_camnoc_hw_irq_type irq_type;
+ uint32_t irq_data;
- irq_status = cam_io_r_mb(soc_info->reg_map[camnoc_index].mem_base +
- camnoc_info->irq_sbm->sbm_status.offset);
+ payload = container_of(work, struct cam_cpas_work_payload, work);
+ if (!payload) {
+ pr_err("NULL payload");
+ return;
+ }
- pr_err("IRQ callback, irq_status=0x%x\n", irq_status);
+ cpas_hw = payload->hw;
+ cpas_core = (struct cam_cpas *) cpas_hw->core_info;
+ soc_info = &cpas_hw->soc_info;
for (i = 0; i < camnoc_info->irq_err_size; i++) {
- if ((irq_status & camnoc_info->irq_err[i].sbm_port) &&
+ if ((payload->irq_status & camnoc_info->irq_err[i].sbm_port) &&
(camnoc_info->irq_err[i].enable)) {
irq_type = camnoc_info->irq_err[i].irq_type;
pr_err("Error occurred, type=%d\n", irq_type);
+ irq_data = 0;
switch (irq_type) {
case CAM_CAMNOC_HW_IRQ_SLAVE_ERROR:
- cam_cpastop_handle_errlogger(cpas_core,
- soc_info);
+ irq_data = cam_cpastop_handle_errlogger(
+ cpas_core, soc_info);
break;
case CAM_CAMNOC_HW_IRQ_IFE02_UBWC_ENCODE_ERROR:
case CAM_CAMNOC_HW_IRQ_IFE13_UBWC_ENCODE_ERROR:
case CAM_CAMNOC_HW_IRQ_IPE_BPS_UBWC_DECODE_ERROR:
case CAM_CAMNOC_HW_IRQ_IPE_BPS_UBWC_ENCODE_ERROR:
- cam_cpastop_handle_ubwc_err(cpas_core,
- soc_info, i);
+ irq_data = cam_cpastop_handle_ubwc_err(
+ cpas_core, soc_info, i);
break;
case CAM_CAMNOC_HW_IRQ_AHB_TIMEOUT:
- cam_cpastop_handle_ahb_timeout_err(cpas_hw);
+ irq_data = cam_cpastop_handle_ahb_timeout_err(
+ cpas_hw);
break;
case CAM_CAMNOC_HW_IRQ_CAMNOC_TEST:
CPAS_CDBG("TEST IRQ\n");
break;
default:
+ pr_err("Invalid IRQ type\n");
break;
}
- irq_status &= ~camnoc_info->irq_err[i].sbm_port;
+ cam_cpastop_notify_clients(cpas_core, irq_type,
+ irq_data);
+
+ payload->irq_status &=
+ ~camnoc_info->irq_err[i].sbm_port;
}
}
- if (irq_status)
- pr_err("IRQ not handled, irq_status=0x%x\n", irq_status);
+ if (payload->irq_status)
+ pr_err("IRQ not handled irq_status=0x%x\n",
+ payload->irq_status);
+
+ kfree(payload);
+}
+
+static irqreturn_t cam_cpastop_handle_irq(int irq_num, void *data)
+{
+ struct cam_hw_info *cpas_hw = (struct cam_hw_info *)data;
+ struct cam_cpas *cpas_core = (struct cam_cpas *) cpas_hw->core_info;
+ struct cam_hw_soc_info *soc_info = &cpas_hw->soc_info;
+ int camnoc_index = cpas_core->regbase_index[CAM_CPAS_REG_CAMNOC];
+ struct cam_cpas_work_payload *payload;
+
+ payload = kzalloc(sizeof(struct cam_cpas_work_payload), GFP_ATOMIC);
+ if (!payload)
+ return IRQ_HANDLED;
+
+ payload->irq_status = cam_io_r_mb(
+ soc_info->reg_map[camnoc_index].mem_base +
+ camnoc_info->irq_sbm->sbm_status.offset);
+
+ CPAS_CDBG("IRQ callback, irq_status=0x%x\n", payload->irq_status);
+
+ payload->hw = cpas_hw;
+ INIT_WORK((struct work_struct *)&payload->work, cam_cpastop_work);
if (TEST_IRQ_ENABLE)
cam_cpastop_disable_test_irq(cpas_hw);
cam_cpastop_reset_irq(cpas_hw);
+ queue_work(cpas_core->work_queue, &payload->work);
+
return IRQ_HANDLED;
}
-static int cam_cpastop_static_settings(struct cam_hw_info *cpas_hw)
+static int cam_cpastop_poweron(struct cam_hw_info *cpas_hw)
{
int i;
@@ -256,6 +372,38 @@
return 0;
}
+static int cam_cpastop_poweroff(struct cam_hw_info *cpas_hw)
+{
+ struct cam_cpas *cpas_core = (struct cam_cpas *) cpas_hw->core_info;
+ struct cam_hw_soc_info *soc_info = &cpas_hw->soc_info;
+ int camnoc_index = cpas_core->regbase_index[CAM_CPAS_REG_CAMNOC];
+ int rc = 0;
+ struct cam_cpas_hw_errata_wa_list *errata_wa_list =
+ camnoc_info->errata_wa_list;
+
+ if (!errata_wa_list)
+ return 0;
+
+ if (errata_wa_list->camnoc_flush_slave_pending_trans.enable) {
+ struct cam_cpas_hw_errata_wa *errata_wa =
+ &errata_wa_list->camnoc_flush_slave_pending_trans;
+
+ rc = cam_io_poll_value_wmask(
+ soc_info->reg_map[camnoc_index].mem_base +
+ errata_wa->data.reg_info.offset,
+ errata_wa->data.reg_info.value,
+ errata_wa->data.reg_info.mask,
+ CAM_CPAS_POLL_RETRY_CNT,
+ CAM_CPAS_POLL_MIN_USECS, CAM_CPAS_POLL_MAX_USECS);
+ if (rc) {
+ pr_err("camnoc flush slave pending trans failed\n");
+ /* Do not return error, passthrough */
+ }
+ }
+
+ return rc;
+}
+
static int cam_cpastop_init_hw_version(struct cam_hw_info *cpas_hw,
struct cam_cpas_hw_caps *hw_caps)
{
@@ -295,7 +443,8 @@
internal_ops->init_hw_version = cam_cpastop_init_hw_version;
internal_ops->handle_irq = cam_cpastop_handle_irq;
internal_ops->setup_regbase = cam_cpastop_setup_regbase_indices;
- internal_ops->power_on_settings = cam_cpastop_static_settings;
+ internal_ops->power_on = cam_cpastop_poweron;
+ internal_ops->power_off = cam_cpastop_poweroff;
return 0;
}
diff --git a/drivers/media/platform/msm/camera/cam_cpas/cpas_top/cam_cpastop_hw.h b/drivers/media/platform/msm/camera/cam_cpas/cpas_top/cam_cpastop_hw.h
index 99aae3f..d5bb363 100644
--- a/drivers/media/platform/msm/camera/cam_cpas/cpas_top/cam_cpastop_hw.h
+++ b/drivers/media/platform/msm/camera/cam_cpas/cpas_top/cam_cpastop_hw.h
@@ -147,6 +147,31 @@
};
/**
+ * struct cam_cpas_hw_errata_wa : Struct for HW errata workaround info
+ *
+ * @enable: Whether to enable this errata workround
+ * @data: HW Errata workaround data
+ *
+ */
+struct cam_cpas_hw_errata_wa {
+ bool enable;
+ union {
+ struct cam_cpas_reg reg_info;
+ } data;
+};
+
+/**
+ * struct cam_cpas_hw_errata_wa_list : List of HW Errata workaround info
+ *
+ * @camnoc_flush_slave_pending_trans: Errata workaround info for flushing
+ * camnoc slave pending transactions before turning off CPAS_TOP gdsc
+ *
+ */
+struct cam_cpas_hw_errata_wa_list {
+ struct cam_cpas_hw_errata_wa camnoc_flush_slave_pending_trans;
+};
+
+/**
* struct cam_camnoc_info : Overall CAMNOC settings info
*
* @specific: Pointer to CAMNOC SPECIFICTONTTPTR settings
@@ -156,6 +181,7 @@
* @irq_err_size: Array size of IRQ Error settings
* @error_logger: Pointer to CAMNOC IRQ Error logger read registers
* @error_logger_size: Array size of IRQ Error logger
+ * @errata_wa_list: HW Errata workaround info
*
*/
struct cam_camnoc_info {
@@ -166,6 +192,23 @@
int irq_err_size;
uint32_t *error_logger;
int error_logger_size;
+ struct cam_cpas_hw_errata_wa_list *errata_wa_list;
+};
+
+/**
+ * struct cam_cpas_work_payload : Struct for cpas work payload data
+ *
+ * @hw: Pointer to HW info
+ * @irq_status: IRQ status value
+ * @irq_data: IRQ data
+ * @work: Work handle
+ *
+ */
+struct cam_cpas_work_payload {
+ struct cam_hw_info *hw;
+ uint32_t irq_status;
+ uint32_t irq_data;
+ struct work_struct work;
};
#endif /* _CAM_CPASTOP_HW_H_ */
diff --git a/drivers/media/platform/msm/camera/cam_cpas/cpas_top/cpastop100.h b/drivers/media/platform/msm/camera/cam_cpas/cpas_top/cpastop100.h
index 20ed1b6..b30cd05 100644
--- a/drivers/media/platform/msm/camera/cam_cpas/cpas_top/cpastop100.h
+++ b/drivers/media/platform/msm/camera/cam_cpas/cpas_top/cpastop100.h
@@ -513,6 +513,18 @@
0x273c, /* ERRLOGGER_ERRLOG3_HIGH */
};
+static struct cam_cpas_hw_errata_wa_list cam170_cpas100_errata_wa_list = {
+ .camnoc_flush_slave_pending_trans = {
+ .enable = true,
+ .data.reg_info = {
+ .access_type = CAM_REG_TYPE_READ,
+ .offset = 0x2100, /* SidebandManager_SenseIn0_Low */
+ .mask = 0xE0000, /* Bits 17, 18, 19 */
+ .value = 0, /* expected to be 0 */
+ },
+ },
+};
+
struct cam_camnoc_info cam170_cpas100_camnoc_info = {
.specific = &cam_cpas100_camnoc_specific[0],
.specific_size = sizeof(cam_cpas100_camnoc_specific) /
@@ -524,6 +536,7 @@
.error_logger = &slave_error_logger[0],
.error_logger_size = sizeof(slave_error_logger) /
sizeof(slave_error_logger[0]),
+ .errata_wa_list = &cam170_cpas100_errata_wa_list,
};
#endif /* _CPASTOP100_H_ */
diff --git a/drivers/media/platform/msm/camera/cam_isp/isp_hw_mgr/cam_ife_hw_mgr.c b/drivers/media/platform/msm/camera/cam_isp/isp_hw_mgr/cam_ife_hw_mgr.c
index 4b2db07..2bc4b00 100644
--- a/drivers/media/platform/msm/camera/cam_isp/isp_hw_mgr/cam_ife_hw_mgr.c
+++ b/drivers/media/platform/msm/camera/cam_isp/isp_hw_mgr/cam_ife_hw_mgr.c
@@ -23,6 +23,7 @@
#include "cam_isp_packet_parser.h"
#include "cam_ife_hw_mgr.h"
#include "cam_cdm_intf_api.h"
+#include "cam_packet_util.h"
#undef CDBG
#define CDBG(fmt, args...) pr_debug(fmt, ##args)
@@ -1919,6 +1920,13 @@
if (rc)
return rc;
+ rc = cam_packet_util_process_patches(prepare->packet,
+ hw_mgr->mgr_common.cmd_iommu_hdl);
+ if (rc) {
+ pr_err("%s: Patch ISP packet failed.\n", __func__);
+ return rc;
+ }
+
prepare->num_hw_update_entries = 0;
prepare->num_in_map_entries = 0;
prepare->num_out_map_entries = 0;
diff --git a/drivers/media/platform/msm/camera/cam_isp/isp_hw_mgr/hw_utils/cam_isp_packet_parser.c b/drivers/media/platform/msm/camera/cam_isp/isp_hw_mgr/hw_utils/cam_isp_packet_parser.c
index b608320..3c72279 100644
--- a/drivers/media/platform/msm/camera/cam_isp/isp_hw_mgr/hw_utils/cam_isp_packet_parser.c
+++ b/drivers/media/platform/msm/camera/cam_isp/isp_hw_mgr/hw_utils/cam_isp_packet_parser.c
@@ -315,15 +315,17 @@
struct cam_isp_resource_node *res;
struct cam_ife_hw_mgr_res *hw_mgr_res;
struct cam_isp_hw_get_buf_update update_buf;
- uint32_t kmd_buf_remain_size, i, j, k, out_buf, in_buf,
- res_id_out, res_id_in, num_plane, io_cfg_used_bytes, num_ent;
+ uint32_t kmd_buf_remain_size;
+ uint32_t i, j, num_out_buf, num_in_buf;
+ uint32_t res_id_out, res_id_in, plane_id;
+ uint32_t io_cfg_used_bytes, num_ent;
size_t size;
io_cfg = (struct cam_buf_io_cfg *) ((uint8_t *)
&prepare->packet->payload +
prepare->packet->io_configs_offset);
- out_buf = 0;
- in_buf = 0;
+ num_out_buf = 0;
+ num_in_buf = 0;
io_cfg_used_bytes = 0;
/* Max one hw entries required for each base */
@@ -357,17 +359,18 @@
CDBG("%s:%d configure output io with fill fence %d\n",
__func__, __LINE__, fill_fence);
if (fill_fence) {
- if (out_buf < prepare->max_out_map_entries) {
- prepare->out_map_entries[out_buf].
+ if (num_out_buf <
+ prepare->max_out_map_entries) {
+ prepare->out_map_entries[num_out_buf].
resource_handle =
io_cfg[i].resource_type;
- prepare->out_map_entries[out_buf].
+ prepare->out_map_entries[num_out_buf].
sync_id = io_cfg[i].fence;
- out_buf++;
+ num_out_buf++;
} else {
pr_err("%s:%d ln_out:%d max_ln:%d\n",
__func__, __LINE__,
- out_buf,
+ num_out_buf,
prepare->max_out_map_entries);
return -EINVAL;
}
@@ -385,23 +388,22 @@
CDBG("%s:%d configure input io with fill fence %d\n",
__func__, __LINE__, fill_fence);
if (fill_fence) {
- if (in_buf < prepare->max_in_map_entries) {
- prepare->in_map_entries[in_buf].
+ if (num_in_buf < prepare->max_in_map_entries) {
+ prepare->in_map_entries[num_in_buf].
resource_handle =
io_cfg[i].resource_type;
- prepare->in_map_entries[in_buf].
+ prepare->in_map_entries[num_in_buf].
sync_id =
io_cfg[i].fence;
- in_buf++;
+ num_in_buf++;
} else {
pr_err("%s:%d ln_in:%d imax_ln:%d\n",
__func__, __LINE__,
- in_buf,
+ num_in_buf,
prepare->max_in_map_entries);
return -EINVAL;
}
}
- /*TO DO get the input FE address and add to list */
continue;
} else {
pr_err("%s:%d Invalid io config direction :%d\n",
@@ -427,27 +429,36 @@
}
memset(io_addr, 0, sizeof(io_addr));
- num_plane = 0;
- for (k = 0; k < CAM_PACKET_MAX_PLANES; k++) {
- if (!io_cfg[i].mem_handle[k])
- continue;
- rc = cam_mem_get_io_buf(io_cfg[i].mem_handle[k],
- iommu_hdl, &io_addr[num_plane], &size);
+ for (plane_id = 0; plane_id < CAM_PACKET_MAX_PLANES;
+ plane_id++) {
+ if (!io_cfg[i].mem_handle[plane_id])
+ break;
+
+ rc = cam_mem_get_io_buf(
+ io_cfg[i].mem_handle[plane_id],
+ iommu_hdl, &io_addr[plane_id], &size);
if (rc) {
pr_err("%s:%d no io addr for plane%d\n",
- __func__, __LINE__, k);
+ __func__, __LINE__, plane_id);
rc = -ENOMEM;
return rc;
}
+
+ if (io_addr[plane_id] >> 32) {
+ pr_err("Invalid mapped address\n");
+ rc = -EINVAL;
+ return rc;
+ }
+
/* need to update with offset */
- io_addr[num_plane] += io_cfg->offsets[k];
+ io_addr[plane_id] +=
+ io_cfg[i].offsets[plane_id];
CDBG("%s: get io_addr for plane %d: 0x%llx\n",
- __func__, num_plane,
- io_addr[num_plane]);
- num_plane++;
+ __func__, plane_id,
+ io_addr[plane_id]);
}
- if (!num_plane) {
+ if (!plane_id) {
pr_err("%s:%d No valid planes for res%d\n",
__func__, __LINE__, res->res_id);
rc = -ENOMEM;
@@ -471,7 +482,8 @@
io_cfg_used_bytes/4;
update_buf.cdm.size = kmd_buf_remain_size;
update_buf.image_buf = io_addr;
- update_buf.num_buf = num_plane;
+ update_buf.num_buf = plane_id;
+ update_buf.io_cfg = &io_cfg[i];
CDBG("%s:%d: cmd buffer 0x%pK, size %d\n", __func__,
__LINE__, update_buf.cdm.cmd_buf_addr,
@@ -509,8 +521,8 @@
}
if (fill_fence) {
- prepare->num_out_map_entries = out_buf;
- prepare->num_in_map_entries = in_buf;
+ prepare->num_out_map_entries = num_out_buf;
+ prepare->num_in_map_entries = num_in_buf;
}
return rc;
diff --git a/drivers/media/platform/msm/camera/cam_isp/isp_hw_mgr/isp_hw/ife_csid_hw/cam_ife_csid_core.c b/drivers/media/platform/msm/camera/cam_isp/isp_hw_mgr/isp_hw/ife_csid_hw/cam_ife_csid_core.c
index 3ec9aa6..f09fdc7 100644
--- a/drivers/media/platform/msm/camera/cam_isp/isp_hw_mgr/isp_hw/ife_csid_hw/cam_ife_csid_core.c
+++ b/drivers/media/platform/msm/camera/cam_isp/isp_hw_mgr/isp_hw/ife_csid_hw/cam_ife_csid_core.c
@@ -988,8 +988,8 @@
cam_io_w_mb(val, soc_info->reg_map[0].mem_base +
csid_reg->tpg_reg->csid_tpg_dt_n_cfg_2_addr);
- /* select rotate period as 5 frame */
- val = 5 << 8;
+ /* static frame with split color bar */
+ val = 1 << 5;
cam_io_w_mb(val, soc_info->reg_map[0].mem_base +
csid_reg->tpg_reg->csid_tpg_color_bars_cfg_addr);
/* config pix pattern */
diff --git a/drivers/media/platform/msm/camera/cam_isp/isp_hw_mgr/isp_hw/include/cam_isp_hw.h b/drivers/media/platform/msm/camera/cam_isp/isp_hw_mgr/isp_hw/include/cam_isp_hw.h
index ea34406..6c6f38b 100644
--- a/drivers/media/platform/msm/camera/cam_isp/isp_hw_mgr/isp_hw/include/cam_isp_hw.h
+++ b/drivers/media/platform/msm/camera/cam_isp/isp_hw_mgr/isp_hw/include/cam_isp_hw.h
@@ -149,14 +149,16 @@
* @Brief: Get cdm commands for buffer updates.
*
* @ cdm: Command buffer information
- * @ image_buf: Contain the image buffer information
+ * @ image_buf: image buffer address array
* @ num_buf: Number of buffers in the image_buf array
+ * @ io_cfg: IO buffer config information sent from UMD
*
*/
struct cam_isp_hw_get_buf_update {
struct cam_isp_hw_get_cdm_args cdm;
uint64_t *image_buf;
uint32_t num_buf;
+ struct cam_buf_io_cfg *io_cfg;
};
#endif /* _CAM_ISP_HW_H_ */
diff --git a/drivers/media/platform/msm/camera/cam_isp/isp_hw_mgr/isp_hw/vfe_hw/vfe_bus/cam_vfe_bus_ver2.c b/drivers/media/platform/msm/camera/cam_isp/isp_hw_mgr/isp_hw/vfe_hw/vfe_bus/cam_vfe_bus_ver2.c
index 6e62dcf..5e629b6 100644
--- a/drivers/media/platform/msm/camera/cam_isp/isp_hw_mgr/isp_hw/vfe_hw/vfe_bus/cam_vfe_bus_ver2.c
+++ b/drivers/media/platform/msm/camera/cam_isp/isp_hw_mgr/isp_hw/vfe_hw/vfe_bus/cam_vfe_bus_ver2.c
@@ -28,6 +28,16 @@
#define FRAME_BASED_EN 0
+#define MAX_BUF_UPDATE_REG_NUM 20
+#define MAX_REG_VAL_PAIR_SIZE \
+ (MAX_BUF_UPDATE_REG_NUM * 2 * CAM_PACKET_MAX_PLANES)
+
+#define CAM_VFE_ADD_REG_VAL_PAIR(buf_array, index, offset, val) \
+ do { \
+ buf_array[index++] = offset; \
+ buf_array[index++] = val; \
+ } while (0)
+
static uint32_t irq_reg_offset[CAM_IFE_BUS_IRQ_REGISTERS_MAX] = {
0x0000205C,
0x00002060,
@@ -64,6 +74,8 @@
void *bus_irq_controller;
void *vfe_irq_controller;
struct cam_vfe_bus_ver2_reg_offset_common *common_reg;
+ uint32_t io_buf_update[
+ MAX_REG_VAL_PAIR_SIZE];
};
struct cam_vfe_bus_ver2_wm_resource_data {
@@ -73,6 +85,7 @@
uint32_t irq_enabled;
+ uint32_t init_cfg_done;
uint32_t offset;
uint32_t width;
uint32_t height;
@@ -83,10 +96,21 @@
uint32_t burst_len;
uint32_t frame_based;
+ uint32_t en_ubwc;
+ uint32_t packer_cfg;
+ uint32_t tile_cfg;
+ uint32_t h_init;
+ uint32_t v_init;
+ uint32_t ubwc_meta_stride;
+ uint32_t ubwc_mode_cfg;
+ uint32_t ubwc_meta_offset;
+
uint32_t irq_subsample_period;
uint32_t irq_subsample_pattern;
uint32_t framedrop_period;
uint32_t framedrop_pattern;
+
+ uint32_t en_cfg;
};
struct cam_vfe_bus_ver2_comp_grp_data {
@@ -598,15 +622,52 @@
rsrc_data->width = out_port_info->width;
rsrc_data->height = out_port_info->height;
- if (plane == PLANE_C) {
- switch (rsrc_data->format) {
- case CAM_FORMAT_NV21:
- case CAM_FORMAT_NV12:
- rsrc_data->height /= 2;
+
+ if (rsrc_data->index < 3) {
+ rsrc_data->width = rsrc_data->width * 5/4 * rsrc_data->height;
+ rsrc_data->height = 1;
+ rsrc_data->pack_fmt = 0x0;
+ rsrc_data->en_cfg = 0x3;
+ } else if (rsrc_data->index < 5) {
+ switch (plane) {
+ case PLANE_Y:
+ switch (rsrc_data->format) {
+ case CAM_FORMAT_UBWC_NV12:
+ case CAM_FORMAT_UBWC_NV12_4R:
+ case CAM_FORMAT_UBWC_TP10:
+ rsrc_data->en_ubwc = 1;
+ break;
+ default:
+ break;
+ }
+ break;
+ case PLANE_C:
+ switch (rsrc_data->format) {
+ case CAM_FORMAT_NV21:
+ case CAM_FORMAT_NV12:
+ rsrc_data->height /= 2;
+ break;
+ case CAM_FORMAT_UBWC_NV12:
+ case CAM_FORMAT_UBWC_NV12_4R:
+ case CAM_FORMAT_UBWC_TP10:
+ rsrc_data->height /= 2;
+ rsrc_data->en_ubwc = 1;
+ break;
+ default:
+ break;
+ }
break;
default:
- break;
+ pr_err("Invalid plane type %d\n", plane);
+ return -EINVAL;
}
+ rsrc_data->pack_fmt = 0xE;
+ rsrc_data->en_cfg = 0x1;
+ } else {
+ rsrc_data->width = rsrc_data->width * 4;
+ rsrc_data->height = rsrc_data->height / 2;
+ rsrc_data->pack_fmt = 0x0;
+ rsrc_data->en_cfg = 0x1;
}
if (vfe_out_res_id >= CAM_ISP_IFE_OUT_RES_RDI_0 &&
@@ -638,7 +699,16 @@
rsrc_data->irq_subsample_pattern = 0;
rsrc_data->framedrop_period = 0;
rsrc_data->framedrop_pattern = 0;
-
+ rsrc_data->packer_cfg = 0;
+ rsrc_data->en_ubwc = 0;
+ rsrc_data->tile_cfg = 0;
+ rsrc_data->h_init = 0;
+ rsrc_data->v_init = 0;
+ rsrc_data->ubwc_meta_stride = 0;
+ rsrc_data->ubwc_mode_cfg = 0;
+ rsrc_data->ubwc_meta_offset = 0;
+ rsrc_data->init_cfg_done = 0;
+ rsrc_data->en_cfg = 0;
wm_res->res_state = CAM_ISP_RESOURCE_STATE_AVAILABLE;
return 0;
@@ -651,52 +721,18 @@
wm_res->res_priv;
struct cam_vfe_bus_ver2_common_data *common_data =
rsrc_data->common_data;
- uint32_t width;
- uint32_t height;
- uint32_t pack_fmt;
- uint32_t stride;
- uint32_t en_cfg;
-
- CDBG("WM res %d width = %d, height = %d\n", rsrc_data->index,
- rsrc_data->width, rsrc_data->height);
- CDBG("WM res %d pk_fmt = %d\n", rsrc_data->index,
- rsrc_data->pack_fmt & PACKER_FMT_MAX);
- CDBG("WM res %d stride = %d, burst len = %d\n",
- rsrc_data->index, rsrc_data->width, 0xf);
cam_io_w_mb(0, common_data->mem_base + rsrc_data->hw_regs->header_addr);
cam_io_w_mb(0, common_data->mem_base + rsrc_data->hw_regs->header_cfg);
cam_io_w_mb(0, common_data->mem_base + rsrc_data->hw_regs->frame_inc);
cam_io_w(0xf, common_data->mem_base + rsrc_data->hw_regs->burst_limit);
- if (rsrc_data->index < 3) {
- width = rsrc_data->width * 5/4 * rsrc_data->height;
- height = 1;
- pack_fmt = 0x0;
- stride = rsrc_data->width * 5/4 * rsrc_data->height;
- en_cfg = 0x3;
- } else if (rsrc_data->index < 5) {
- width = rsrc_data->width;
- height = rsrc_data->height;
- pack_fmt = 0xE;
- stride = rsrc_data->width;
- en_cfg = 0x1;
- } else {
- width = rsrc_data->width * 4;
- height = rsrc_data->height / 2;
- pack_fmt = 0x0;
- stride = rsrc_data->width * 4;
- en_cfg = 0x1;
- }
-
- cam_io_w_mb(width,
+ cam_io_w_mb(rsrc_data->width,
common_data->mem_base + rsrc_data->hw_regs->buffer_width_cfg);
- cam_io_w(height,
+ cam_io_w(rsrc_data->height,
common_data->mem_base + rsrc_data->hw_regs->buffer_height_cfg);
- cam_io_w(pack_fmt,
+ cam_io_w(rsrc_data->pack_fmt,
common_data->mem_base + rsrc_data->hw_regs->packer_cfg);
- cam_io_w(stride,
- common_data->mem_base + rsrc_data->hw_regs->stride);
cam_io_w(0xFFFFFFFF, common_data->mem_base +
rsrc_data->hw_regs->irq_subsample_pattern);
@@ -708,34 +744,14 @@
cam_io_w(0x0,
common_data->mem_base + rsrc_data->hw_regs->framedrop_period);
- /* UBWC registers */
- switch (rsrc_data->format) {
- case CAM_FORMAT_UBWC_NV12:
- /* Program UBWC registers */
- break;
- default:
- break;
- }
-
- /* Subscribe IRQ */
- if (rsrc_data->irq_enabled) {
- /*
- * Currently all WM IRQ are subscribed in one place. Need to
- * make it dynamic later.
- */
- }
-
- /* Enable WM */
- cam_io_w_mb(en_cfg, common_data->mem_base + rsrc_data->hw_regs->cfg);
-
CDBG("WM res %d width = %d, height = %d\n", rsrc_data->index,
- width, height);
+ rsrc_data->width, rsrc_data->height);
CDBG("WM res %d pk_fmt = %d\n", rsrc_data->index,
- pack_fmt & PACKER_FMT_MAX);
+ rsrc_data->pack_fmt & PACKER_FMT_MAX);
CDBG("WM res %d stride = %d, burst len = %d\n",
- rsrc_data->index, stride, 0xf);
+ rsrc_data->index, rsrc_data->stride, 0xf);
CDBG("enable WM res %d offset 0x%x val 0x%x\n", rsrc_data->index,
- (uint32_t) rsrc_data->hw_regs->cfg, en_cfg);
+ (uint32_t) rsrc_data->hw_regs->cfg, rsrc_data->en_cfg);
wm_res->res_state = CAM_ISP_RESOURCE_STATE_STREAMING;
@@ -1622,10 +1638,11 @@
{
struct cam_vfe_bus_ver2_priv *bus_priv;
struct cam_isp_hw_get_buf_update *update_buf;
+ struct cam_buf_io_cfg *io_cfg;
struct cam_vfe_bus_ver2_vfe_out_data *vfe_out_data = NULL;
struct cam_vfe_bus_ver2_wm_resource_data *wm_data = NULL;
- uint32_t reg_val_pair[8];
- uint32_t i, size = 0;
+ uint32_t *reg_val_pair;
+ uint32_t i, j, size = 0;
/*
* Need the entire buf io config so we can get the stride info
@@ -1643,14 +1660,181 @@
return -EINVAL;
}
- if (update_buf->num_buf < vfe_out_data->num_wm) {
+ if (update_buf->num_buf != vfe_out_data->num_wm) {
pr_err("Failed! Invalid number buffers:%d required:%d\n",
update_buf->num_buf, vfe_out_data->num_wm);
return -ENOMEM;
}
- size = vfe_out_data->cdm_util_ops->cdm_required_size_reg_random(
- vfe_out_data->num_wm);
+ reg_val_pair = &vfe_out_data->common_data->io_buf_update[0];
+ io_cfg = update_buf->io_cfg;
+
+ for (i = 0, j = 0; i < vfe_out_data->num_wm; i++) {
+ wm_data = vfe_out_data->wm_res[i]->res_priv;
+
+ /* For initial configuration program all bus registers */
+ if (wm_data->stride != io_cfg->planes[i].plane_stride ||
+ !wm_data->init_cfg_done) {
+ CAM_VFE_ADD_REG_VAL_PAIR(reg_val_pair, j,
+ wm_data->hw_regs->stride,
+ io_cfg->planes[i].plane_stride);
+ wm_data->stride = io_cfg->planes[i].plane_stride;
+ }
+ CDBG("image stride 0x%x\n", wm_data->stride);
+
+ if (wm_data->framedrop_pattern != io_cfg->framedrop_pattern ||
+ !wm_data->init_cfg_done) {
+ CAM_VFE_ADD_REG_VAL_PAIR(reg_val_pair, j,
+ wm_data->hw_regs->framedrop_pattern,
+ io_cfg->framedrop_pattern);
+ wm_data->framedrop_pattern = io_cfg->framedrop_pattern;
+ }
+ CDBG("framedrop pattern 0x%x\n", wm_data->framedrop_pattern);
+
+ if (wm_data->framedrop_period != io_cfg->framedrop_period ||
+ !wm_data->init_cfg_done) {
+ CAM_VFE_ADD_REG_VAL_PAIR(reg_val_pair, j,
+ wm_data->hw_regs->framedrop_period,
+ io_cfg->framedrop_period);
+ wm_data->framedrop_period = io_cfg->framedrop_period;
+ }
+ CDBG("framedrop period 0x%x\n", wm_data->framedrop_period);
+
+ if (wm_data->irq_subsample_period != io_cfg->subsample_period
+ || !wm_data->init_cfg_done) {
+ CAM_VFE_ADD_REG_VAL_PAIR(reg_val_pair, j,
+ wm_data->hw_regs->irq_subsample_period,
+ io_cfg->subsample_period);
+ wm_data->irq_subsample_period =
+ io_cfg->subsample_period;
+ }
+ CDBG("irq subsample period 0x%x\n",
+ wm_data->irq_subsample_period);
+
+ if (wm_data->irq_subsample_pattern != io_cfg->subsample_pattern
+ || !wm_data->init_cfg_done) {
+ CAM_VFE_ADD_REG_VAL_PAIR(reg_val_pair, j,
+ wm_data->hw_regs->irq_subsample_pattern,
+ io_cfg->subsample_pattern);
+ wm_data->irq_subsample_pattern =
+ io_cfg->subsample_pattern;
+ }
+ CDBG("irq subsample pattern 0x%x\n",
+ wm_data->irq_subsample_pattern);
+
+ if (wm_data->en_ubwc) {
+ if (!wm_data->hw_regs->ubwc_regs) {
+ pr_err("%s: No UBWC register to configure.\n",
+ __func__);
+ return -EINVAL;
+ }
+ if (wm_data->packer_cfg !=
+ io_cfg->planes[i].packer_config ||
+ !wm_data->init_cfg_done) {
+ CAM_VFE_ADD_REG_VAL_PAIR(reg_val_pair, j,
+ wm_data->hw_regs->packer_cfg,
+ io_cfg->planes[i].packer_config);
+ wm_data->packer_cfg =
+ io_cfg->planes[i].packer_config;
+ }
+ CDBG("packer cfg 0x%x\n", wm_data->packer_cfg);
+
+ if (wm_data->tile_cfg != io_cfg->planes[i].tile_config
+ || !wm_data->init_cfg_done) {
+ CAM_VFE_ADD_REG_VAL_PAIR(reg_val_pair, j,
+ wm_data->hw_regs->ubwc_regs->tile_cfg,
+ io_cfg->planes[i].tile_config);
+ wm_data->tile_cfg =
+ io_cfg->planes[i].tile_config;
+ }
+ CDBG("tile cfg 0x%x\n", wm_data->tile_cfg);
+
+ if (wm_data->h_init != io_cfg->planes[i].h_init ||
+ !wm_data->init_cfg_done) {
+ CAM_VFE_ADD_REG_VAL_PAIR(reg_val_pair, j,
+ wm_data->hw_regs->ubwc_regs->h_init,
+ io_cfg->planes[i].h_init);
+ wm_data->h_init = io_cfg->planes[i].h_init;
+ }
+ CDBG("h_init 0x%x\n", wm_data->h_init);
+
+ if (wm_data->v_init != io_cfg->planes[i].v_init ||
+ !wm_data->init_cfg_done) {
+ CAM_VFE_ADD_REG_VAL_PAIR(reg_val_pair, j,
+ wm_data->hw_regs->ubwc_regs->v_init,
+ io_cfg->planes[i].v_init);
+ wm_data->v_init = io_cfg->planes[i].v_init;
+ }
+ CDBG("v_init 0x%x\n", wm_data->v_init);
+
+ if (wm_data->ubwc_meta_stride !=
+ io_cfg->planes[i].meta_stride ||
+ !wm_data->init_cfg_done) {
+ CAM_VFE_ADD_REG_VAL_PAIR(reg_val_pair, j,
+ wm_data->hw_regs->ubwc_regs->
+ meta_stride,
+ io_cfg->planes[i].meta_stride);
+ wm_data->ubwc_meta_stride =
+ io_cfg->planes[i].meta_stride;
+ }
+ CDBG("meta stride 0x%x\n", wm_data->ubwc_meta_stride);
+
+ if (wm_data->ubwc_mode_cfg !=
+ io_cfg->planes[i].mode_config ||
+ !wm_data->init_cfg_done) {
+ CAM_VFE_ADD_REG_VAL_PAIR(reg_val_pair, j,
+ wm_data->hw_regs->ubwc_regs->mode_cfg,
+ io_cfg->planes[i].mode_config);
+ wm_data->ubwc_mode_cfg =
+ io_cfg->planes[i].mode_config;
+ }
+ CDBG("ubwc mode cfg 0x%x\n", wm_data->ubwc_mode_cfg);
+
+ if (wm_data->ubwc_meta_offset !=
+ io_cfg->planes[i].meta_offset ||
+ !wm_data->init_cfg_done) {
+ CAM_VFE_ADD_REG_VAL_PAIR(reg_val_pair, j,
+ wm_data->hw_regs->ubwc_regs->
+ meta_offset,
+ io_cfg->planes[i].meta_offset);
+ wm_data->ubwc_meta_offset =
+ io_cfg->planes[i].meta_offset;
+ }
+ CDBG("ubwc meta offset 0x%x\n",
+ wm_data->ubwc_meta_offset);
+
+ /* UBWC meta address */
+ CAM_VFE_ADD_REG_VAL_PAIR(reg_val_pair, j,
+ wm_data->hw_regs->ubwc_regs->meta_addr,
+ update_buf->image_buf[i]);
+ CDBG("ubwc meta addr 0x%llx\n",
+ update_buf->image_buf[i]);
+ }
+
+ /* WM Image address */
+ if (wm_data->en_ubwc)
+ CAM_VFE_ADD_REG_VAL_PAIR(reg_val_pair, j,
+ wm_data->hw_regs->image_addr,
+ (update_buf->image_buf[i] +
+ io_cfg->planes[i].meta_size));
+ else
+ CAM_VFE_ADD_REG_VAL_PAIR(reg_val_pair, j,
+ wm_data->hw_regs->image_addr,
+ update_buf->image_buf[i]);
+
+ CDBG("image address 0x%x\n", reg_val_pair[j-1]);
+
+ /* enable the WM */
+ CAM_VFE_ADD_REG_VAL_PAIR(reg_val_pair, j,
+ wm_data->hw_regs->cfg,
+ wm_data->en_cfg);
+
+ /* set initial configuration done */
+ if (!wm_data->init_cfg_done)
+ wm_data->init_cfg_done = 1;
+ }
+
+ size = vfe_out_data->cdm_util_ops->cdm_required_size_reg_random(j/2);
/* cdm util returns dwords, need to convert to bytes */
if ((size * 4) > update_buf->cdm.size) {
@@ -1659,18 +1843,9 @@
return -ENOMEM;
}
- for (i = 0 ; i < vfe_out_data->num_wm; i++) {
- wm_data = vfe_out_data->wm_res[i]->res_priv;
- reg_val_pair[2 * i] = wm_data->hw_regs->image_addr;
- reg_val_pair[2 * i + 1] = update_buf->image_buf[i];
- CDBG("offset 0x%x, value 0x%llx\n",
- wm_data->hw_regs->image_addr,
- (uint64_t) update_buf->image_buf[i]);
- }
-
vfe_out_data->cdm_util_ops->cdm_write_regrandom(
- update_buf->cdm.cmd_buf_addr,
- vfe_out_data->num_wm, reg_val_pair);
+ update_buf->cdm.cmd_buf_addr, j/2, reg_val_pair);
+
/* cdm util returns dwords, need to convert to bytes */
update_buf->cdm.used_bytes = size * 4;
diff --git a/drivers/media/platform/msm/camera/cam_sensor_module/cam_sensor_io/Makefile b/drivers/media/platform/msm/camera/cam_sensor_module/cam_sensor_io/Makefile
index bdae1d1..6292a9f 100644
--- a/drivers/media/platform/msm/camera/cam_sensor_module/cam_sensor_io/Makefile
+++ b/drivers/media/platform/msm/camera/cam_sensor_module/cam_sensor_io/Makefile
@@ -5,4 +5,4 @@
ccflags-y += -Idrivers/media/platform/msm/camera/cam_sensor_module/cam_cci
ccflags-y += -Idrivers/media/platform/msm/camera/cam_req_mgr
-obj-$(CONFIG_SPECTRA_CAMERA) += cam_sensor_io.o cam_sensor_cci_i2c.o
+obj-$(CONFIG_SPECTRA_CAMERA) += cam_sensor_io.o cam_sensor_cci_i2c.o cam_sensor_qup_i2c.o
diff --git a/drivers/media/platform/msm/camera/cam_sensor_module/cam_sensor_io/cam_sensor_i2c.h b/drivers/media/platform/msm/camera/cam_sensor_module/cam_sensor_io/cam_sensor_i2c.h
index 1261c4b..06e8104 100644
--- a/drivers/media/platform/msm/camera/cam_sensor_module/cam_sensor_io/cam_sensor_i2c.h
+++ b/drivers/media/platform/msm/camera/cam_sensor_module/cam_sensor_io/cam_sensor_i2c.h
@@ -75,4 +75,64 @@
enum camera_sensor_i2c_type addr_type,
uint32_t delay_ms);
-#endif /* _CAM_SENSOR_I2C_H_ */
+
+/**
+ * cam_qup_i2c_read : QUP based i2c read
+ * @client : QUP I2C client structure
+ * @data : I2C data
+ * @addr_type : I2c address type
+ * @data_type : I2C data type
+ *
+ * This API handles QUP I2C read
+ */
+
+int32_t cam_qup_i2c_read(struct i2c_client *client,
+ uint32_t addr, uint32_t *data,
+ enum camera_sensor_i2c_type addr_type,
+ enum camera_sensor_i2c_type data_type);
+
+/**
+ * cam_qup_i2c_read_seq : QUP based I2C sequential read
+ * @client : QUP I2C client structure
+ * @data : I2C data
+ * @addr_type : I2c address type
+ * @num_bytes : number of bytes to read
+ * This API handles QUP I2C Sequential read
+ */
+
+int32_t cam_qup_i2c_read_seq(struct i2c_client *client,
+ uint32_t addr, uint8_t *data,
+ enum camera_sensor_i2c_type addr_type,
+ uint32_t num_byte);
+
+/**
+ * cam_qup_i2c_poll : QUP based I2C poll operation
+ * @client : QUP I2C client structure
+ * @addr : I2C address
+ * @data : I2C data
+ * @data_mask : I2C data mask
+ * @data_type : I2C data type
+ * @addr_type : I2C addr type
+ * @delay_ms : Delay in milli seconds
+ *
+ * This API implements QUP based I2C poll
+ */
+
+int32_t cam_qup_i2c_poll(struct i2c_client *client,
+ uint32_t addr, uint16_t data, uint16_t data_mask,
+ enum camera_sensor_i2c_type addr_type,
+ enum camera_sensor_i2c_type data_type,
+ uint32_t delay_ms);
+
+/**
+ * cam_qup_i2c_write_table : QUP based I2C write random
+ * @client : QUP I2C client structure
+ * @write_setting : I2C register settings
+ *
+ * This API handles QUP I2C random write
+ */
+
+int32_t cam_qup_i2c_write_table(
+ struct camera_io_master *client,
+ struct cam_sensor_i2c_reg_setting *write_setting);
+#endif /*_CAM_SENSOR_I2C_H*/
diff --git a/drivers/media/platform/msm/camera/cam_sensor_module/cam_sensor_io/cam_sensor_io.c b/drivers/media/platform/msm/camera/cam_sensor_module/cam_sensor_io/cam_sensor_io.c
index 13e115a..3e1b331 100644
--- a/drivers/media/platform/msm/camera/cam_sensor_module/cam_sensor_io/cam_sensor_io.c
+++ b/drivers/media/platform/msm/camera/cam_sensor_module/cam_sensor_io/cam_sensor_io.c
@@ -29,6 +29,10 @@
if (io_master_info->master_type == CCI_MASTER) {
return cam_cci_i2c_poll(io_master_info->cci_client,
addr, data, mask, data_type, addr_type, delay_ms);
+ } else if (io_master_info->master_type == I2C_MASTER) {
+ return cam_qup_i2c_poll(io_master_info->client,
+ addr, data, data_mask, addr_type, data_type,
+ delay_ms);
} else {
pr_err("%s:%d Invalid Comm. Master:%d\n", __func__,
__LINE__, io_master_info->master_type);
@@ -49,6 +53,9 @@
if (io_master_info->master_type == CCI_MASTER) {
return cam_cci_i2c_read(io_master_info->cci_client,
addr, data, addr_type, data_type);
+ } else if (io_master_info->master_type == I2C_MASTER) {
+ return cam_qup_i2c_read(io_master_info->client,
+ addr, data, addr_type, data_type);
} else {
pr_err("%s:%d Invalid Comm. Master:%d\n", __func__,
__LINE__, io_master_info->master_type);
@@ -68,6 +75,9 @@
if (io_master_info->master_type == CCI_MASTER) {
return cam_cci_i2c_write_table(io_master_info,
write_setting);
+ } else if (io_master_info->master_type == I2C_MASTER) {
+ return cam_qup_i2c_write_table(io_master_info,
+ write_setting);
} else {
pr_err("%s:%d Invalid Comm. Master:%d\n", __func__,
__LINE__, io_master_info->master_type);
diff --git a/drivers/media/platform/msm/camera/cam_sensor_module/cam_sensor_io/cam_sensor_io.h b/drivers/media/platform/msm/camera/cam_sensor_module/cam_sensor_io/cam_sensor_io.h
index 27bbe6e..f721afd 100644
--- a/drivers/media/platform/msm/camera/cam_sensor_module/cam_sensor_io/cam_sensor_io.h
+++ b/drivers/media/platform/msm/camera/cam_sensor_module/cam_sensor_io/cam_sensor_io.h
@@ -38,7 +38,7 @@
* @io_master_info: I2C/SPI master information
* @addr: I2C address
* @data: I2C data
- * @addr_type: I2C addr type
+ * @addr_type: I2C addr_type
* @data_type: I2C data type
*
* This API abstracts read functionality based on master type
@@ -50,6 +50,21 @@
/**
* @io_master_info: I2C/SPI master information
+ * @addr: I2C address
+ * @data: I2C data
+ * @addr_type: I2C addr type
+ * @num_bytes: number of bytes
+ *
+ * This API abstracts sequential read functionality based on master type
+ */
+int32_t camera_io_dev_read_seq(struct camera_io_master *io_master_info,
+ uint32_t addr, uint8_t *data,
+ enum camera_sensor_i2c_type addr_type,
+ uint32_t num_bytes);
+
+
+/**
+ * @io_master_info: I2C/SPI master information
*
* This API initializes the I2C/SPI master based on master type
*/
diff --git a/drivers/media/platform/msm/camera/cam_sensor_module/cam_sensor_io/cam_sensor_qup_i2c.c b/drivers/media/platform/msm/camera/cam_sensor_module/cam_sensor_io/cam_sensor_qup_i2c.c
new file mode 100644
index 0000000..b25b1855
--- /dev/null
+++ b/drivers/media/platform/msm/camera/cam_sensor_module/cam_sensor_io/cam_sensor_qup_i2c.c
@@ -0,0 +1,361 @@
+/* Copyright (c) 2017, The Linux Foundation. All rights reserved.
+ *
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License version 2 and
+ * only version 2 as published by the Free Software Foundation.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+ * GNU General Public License for more details.
+ */
+
+#include "cam_sensor_cmn_header.h"
+#include "cam_sensor_i2c.h"
+#include "cam_sensor_io.h"
+
+#define I2C_REG_DATA_MAX (8*1024)
+#define I2C_REG_MAX_BUF_SIZE 8
+
+static int32_t cam_qup_i2c_rxdata(
+ struct i2c_client *dev_client, unsigned char *rxdata,
+ enum camera_sensor_i2c_type addr_type,
+ int data_length)
+{
+ int32_t rc = 0;
+ uint16_t saddr = dev_client->addr >> 1;
+ struct i2c_msg msgs[] = {
+ {
+ .addr = saddr,
+ .flags = 0,
+ .len = addr_type,
+ .buf = rxdata,
+ },
+ {
+ .addr = saddr,
+ .flags = I2C_M_RD,
+ .len = data_length,
+ .buf = rxdata,
+ },
+ };
+ rc = i2c_transfer(dev_client->adapter, msgs, 2);
+ if (rc < 0)
+ pr_err("%s:failed 0x%x\n", __func__, saddr);
+ return rc;
+}
+
+
+static int32_t cam_qup_i2c_txdata(
+ struct camera_io_master *dev_client, unsigned char *txdata,
+ int length)
+{
+ int32_t rc = 0;
+ uint16_t saddr = dev_client->client->addr >> 1;
+ struct i2c_msg msg[] = {
+ {
+ .addr = saddr,
+ .flags = 0,
+ .len = length,
+ .buf = txdata,
+ },
+ };
+ rc = i2c_transfer(dev_client->client->adapter, msg, 1);
+ if (rc < 0)
+ pr_err("%s: failed 0x%x\n", __func__, saddr);
+ return rc;
+}
+
+int32_t cam_qup_i2c_read(struct i2c_client *client,
+ uint32_t addr, uint32_t *data,
+ enum camera_sensor_i2c_type addr_type,
+ enum camera_sensor_i2c_type data_type)
+{
+ int32_t rc = -EINVAL;
+ unsigned char *buf = NULL;
+
+ if (addr_type <= CAMERA_SENSOR_I2C_TYPE_INVALID
+ || addr_type >= CAMERA_SENSOR_I2C_TYPE_MAX
+ || data_type <= CAMERA_SENSOR_I2C_TYPE_INVALID
+ || data_type >= CAMERA_SENSOR_I2C_TYPE_MAX) {
+ pr_err("ERR: %s Failed with addr/data_type verfication\n",
+ __func__);
+ return rc;
+ }
+
+ buf = kzalloc(addr_type + data_type, GFP_KERNEL);
+
+ if (!buf)
+ return -ENOMEM;
+
+ if (addr_type == CAMERA_SENSOR_I2C_TYPE_BYTE) {
+ buf[0] = addr;
+ } else if (addr_type == CAMERA_SENSOR_I2C_TYPE_WORD) {
+ buf[0] = addr >> 8;
+ buf[1] = addr;
+ } else if (addr_type == CAMERA_SENSOR_I2C_TYPE_3B) {
+ buf[0] = addr >> 16;
+ buf[1] = addr >> 8;
+ buf[2] = addr;
+ } else {
+ buf[0] = addr >> 24;
+ buf[1] = addr >> 16;
+ buf[2] = addr >> 8;
+ buf[3] = addr;
+ }
+
+ rc = cam_qup_i2c_rxdata(client, buf, addr_type, data_type);
+ if (rc < 0) {
+ pr_err("%s fail\n", __func__);
+ goto read_fail;
+ }
+
+ if (data_type == CAMERA_SENSOR_I2C_TYPE_BYTE)
+ *data = buf[0];
+ else if (data_type == CAMERA_SENSOR_I2C_TYPE_WORD)
+ *data = buf[0] << 8 | buf[1];
+ else if (data_type == CAMERA_SENSOR_I2C_TYPE_3B)
+ *data = buf[0] << 16 | buf[1] << 8 | buf[2];
+ else
+ *data = buf[0] << 24 | buf[1] << 16 |
+ buf[2] << 8 | buf[3];
+
+ CDBG("%s addr = 0x%x data: 0x%x\n", __func__, addr, *data);
+read_fail:
+ kfree(buf);
+ buf = NULL;
+ return rc;
+}
+
+int32_t cam_qup_i2c_read_seq(struct i2c_client *client,
+ uint32_t addr, uint8_t *data,
+ enum camera_sensor_i2c_type addr_type,
+ uint32_t num_byte)
+{
+ int32_t rc = -EFAULT;
+ unsigned char *buf = NULL;
+ int i;
+
+ if (addr_type <= CAMERA_SENSOR_I2C_TYPE_INVALID
+ || addr_type >= CAMERA_SENSOR_I2C_TYPE_MAX) {
+ pr_err("ERR: %s Failed with addr_type verification\n",
+ __func__);
+ return rc;
+ }
+
+ if ((num_byte == 0) || (num_byte > I2C_REG_DATA_MAX)) {
+ pr_err("%s: Error num_byte:0x%x max supported:0x%x\n",
+ __func__, num_byte, I2C_REG_DATA_MAX);
+ return rc;
+ }
+
+ buf = kzalloc(addr_type + num_byte, GFP_KERNEL);
+ if (!buf)
+ return -ENOMEM;
+
+ if (addr_type == CAMERA_SENSOR_I2C_TYPE_BYTE) {
+ buf[0] = addr;
+ } else if (addr_type == CAMERA_SENSOR_I2C_TYPE_WORD) {
+ buf[0] = addr >> BITS_PER_BYTE;
+ buf[1] = addr;
+ } else if (addr_type == CAMERA_SENSOR_I2C_TYPE_3B) {
+ buf[0] = addr >> 16;
+ buf[1] = addr >> 8;
+ buf[2] = addr;
+ } else {
+ buf[0] = addr >> 24;
+ buf[1] = addr >> 16;
+ buf[2] = addr >> 8;
+ buf[3] = addr;
+ }
+
+ rc = cam_qup_i2c_rxdata(client, buf, addr_type, num_byte);
+ if (rc < 0) {
+ pr_err("%s fail\n", __func__);
+ goto read_seq_fail;
+ }
+
+ for (i = 0; i < num_byte; i++)
+ data[i] = buf[i];
+
+read_seq_fail:
+ kfree(buf);
+ buf = NULL;
+ return rc;
+}
+
+static int32_t cam_qup_i2c_compare(struct i2c_client *client,
+ uint32_t addr, uint32_t data, uint16_t data_mask,
+ enum camera_sensor_i2c_type data_type,
+ enum camera_sensor_i2c_type addr_type)
+{
+ int32_t rc;
+ uint32_t reg_data = 0;
+
+ rc = cam_qup_i2c_read(client, addr, ®_data,
+ addr_type, data_type);
+ if (rc < 0)
+ return rc;
+
+ reg_data = reg_data & 0xFFFF;
+ if (data != (reg_data & ~data_mask))
+ return I2C_COMPARE_MISMATCH;
+
+ return I2C_COMPARE_MATCH;
+}
+
+int32_t cam_qup_i2c_poll(struct i2c_client *client,
+ uint32_t addr, uint16_t data, uint16_t data_mask,
+ enum camera_sensor_i2c_type addr_type,
+ enum camera_sensor_i2c_type data_type,
+ uint32_t delay_ms)
+{
+ int32_t rc = 0;
+ int i = 0;
+
+ if ((delay_ms > MAX_POLL_DELAY_MS) || (delay_ms == 0)) {
+ pr_err("%s:%d invalid delay = %d max_delay = %d\n",
+ __func__, __LINE__, delay_ms, MAX_POLL_DELAY_MS);
+ return -EINVAL;
+ }
+
+ if ((addr_type <= CAMERA_SENSOR_I2C_TYPE_INVALID
+ || addr_type >= CAMERA_SENSOR_I2C_TYPE_MAX
+ || data_type <= CAMERA_SENSOR_I2C_TYPE_INVALID
+ || data_type >= CAMERA_SENSOR_I2C_TYPE_MAX))
+ return -EINVAL;
+
+ for (i = 0; i < delay_ms; i++) {
+ rc = cam_qup_i2c_compare(client,
+ addr, data, data_mask, data_type, addr_type);
+ if (rc == I2C_COMPARE_MATCH)
+ return rc;
+
+ usleep_range(1000, 1010);
+ }
+ /* If rc is MISMATCH then read is successful but poll is failure */
+ if (rc == I2C_COMPARE_MISMATCH)
+ pr_err("%s:%d poll failed rc=%d(non-fatal)\n",
+ __func__, __LINE__, rc);
+ if (rc < 0)
+ pr_err("%s:%d poll failed rc=%d\n", __func__, __LINE__, rc);
+
+ return rc;
+}
+
+static int32_t cam_qup_i2c_write(struct camera_io_master *client,
+ struct cam_sensor_i2c_reg_array *reg_setting,
+ enum camera_sensor_i2c_type addr_type,
+ enum camera_sensor_i2c_type data_type)
+{
+ int32_t rc = 0;
+ unsigned char buf[I2C_REG_MAX_BUF_SIZE];
+ uint8_t len = 0;
+
+ CDBG("%s reg addr = 0x%x data type: %d\n",
+ __func__, reg_setting->reg_addr, data_type);
+ if (addr_type == CAMERA_SENSOR_I2C_TYPE_BYTE) {
+ buf[0] = reg_setting->reg_addr;
+ CDBG("%s byte %d: 0x%x\n", __func__,
+ len, buf[len]);
+ len = 1;
+ } else if (addr_type == CAMERA_SENSOR_I2C_TYPE_WORD) {
+ buf[0] = reg_setting->reg_addr >> 8;
+ buf[1] = reg_setting->reg_addr;
+ CDBG("%s byte %d: 0x%x\n", __func__,
+ len, buf[len]);
+ CDBG("%s byte %d: 0x%x\n", __func__,
+ len+1, buf[len+1]);
+ len = 2;
+ } else if (addr_type == CAMERA_SENSOR_I2C_TYPE_3B) {
+ buf[0] = reg_setting->reg_addr >> 16;
+ buf[1] = reg_setting->reg_addr >> 8;
+ buf[2] = reg_setting->reg_addr;
+ len = 3;
+ } else if (addr_type == CAMERA_SENSOR_I2C_TYPE_DWORD) {
+ buf[0] = reg_setting->reg_addr >> 24;
+ buf[1] = reg_setting->reg_addr >> 16;
+ buf[2] = reg_setting->reg_addr >> 8;
+ buf[3] = reg_setting->reg_addr;
+ len = 4;
+ } else {
+ pr_err("%s: Invalid I2C addr type\n", __func__);
+ return -EINVAL;
+ }
+
+ CDBG("Data: 0x%x\n", reg_setting->reg_data);
+ if (data_type == CAMERA_SENSOR_I2C_TYPE_BYTE) {
+ buf[len] = reg_setting->reg_data;
+ CDBG("Byte %d: 0x%x\n", len, buf[len]);
+ len += 1;
+ } else if (data_type == CAMERA_SENSOR_I2C_TYPE_WORD) {
+ buf[len] = reg_setting->reg_data >> 8;
+ buf[len+1] = reg_setting->reg_data;
+ CDBG("Byte %d: 0x%x\n", len, buf[len]);
+ CDBG("Byte %d: 0x%x\n", len+1, buf[len+1]);
+ len += 2;
+ } else if (data_type == CAMERA_SENSOR_I2C_TYPE_3B) {
+ buf[len] = reg_setting->reg_data >> 16;
+ buf[len + 1] = reg_setting->reg_data >> 8;
+ buf[len + 2] = reg_setting->reg_data;
+ CDBG("Byte %d: 0x%x\n", len, buf[len]);
+ CDBG("Byte %d: 0x%x\n", len+1, buf[len+1]);
+ CDBG("Byte %d: 0x%x\n", len+2, buf[len+2]);
+ len += 3;
+ } else if (data_type == CAMERA_SENSOR_I2C_TYPE_DWORD) {
+ buf[len] = reg_setting->reg_data >> 24;
+ buf[len + 1] = reg_setting->reg_data >> 16;
+ buf[len + 2] = reg_setting->reg_data >> 8;
+ buf[len + 3] = reg_setting->reg_data;
+ CDBG("Byte %d: 0x%x\n", len, buf[len]);
+ CDBG("Byte %d: 0x%x\n", len+1, buf[len+1]);
+ CDBG("Byte %d: 0x%x\n", len+2, buf[len+2]);
+ CDBG("Byte %d: 0x%x\n", len+3, buf[len+3]);
+ len += 4;
+ } else {
+ pr_err("%s: Invalid Data Type\n", __func__);
+ return -EINVAL;
+ }
+
+ rc = cam_qup_i2c_txdata(client, buf, len);
+ if (rc < 0)
+ pr_err("%s fail\n", __func__);
+ return rc;
+}
+
+int32_t cam_qup_i2c_write_table(struct camera_io_master *client,
+ struct cam_sensor_i2c_reg_setting *write_setting)
+{
+ int i;
+ int32_t rc = -EINVAL;
+ struct cam_sensor_i2c_reg_array *reg_setting;
+
+ if (!client || !write_setting)
+ return rc;
+
+ if ((write_setting->addr_type <= CAMERA_SENSOR_I2C_TYPE_INVALID
+ || write_setting->addr_type >= CAMERA_SENSOR_I2C_TYPE_MAX
+ || (write_setting->data_type <= CAMERA_SENSOR_I2C_TYPE_INVALID
+ || write_setting->data_type >= CAMERA_SENSOR_I2C_TYPE_MAX)))
+ return rc;
+
+ reg_setting = write_setting->reg_setting;
+
+ for (i = 0; i < write_setting->size; i++) {
+ CDBG("%s addr 0x%x data 0x%x\n", __func__,
+ reg_setting->reg_addr, reg_setting->reg_data);
+
+ rc = cam_qup_i2c_write(client, reg_setting,
+ write_setting->addr_type, write_setting->data_type);
+ if (rc < 0)
+ break;
+ reg_setting++;
+ }
+
+ if (write_setting->delay > 20)
+ msleep(write_setting->delay);
+ else if (write_setting->delay)
+ usleep_range(write_setting->delay * 1000, (write_setting->delay
+ * 1000) + 1000);
+
+ return rc;
+}
diff --git a/drivers/media/platform/msm/sde/rotator/sde_rotator_r3.c b/drivers/media/platform/msm/sde/rotator/sde_rotator_r3.c
index 17fa2cc..b582934 100644
--- a/drivers/media/platform/msm/sde/rotator/sde_rotator_r3.c
+++ b/drivers/media/platform/msm/sde/rotator/sde_rotator_r3.c
@@ -681,9 +681,13 @@
/**
* sde_hw_rotator_get_ctx(): Retrieve rotator context from rotator HW based
* on provided session_id. Each rotator has a different session_id.
+ * @rot: Pointer to rotator hw
+ * @session_id: Identifier for rotator session
+ * @sequence_id: Identifier for rotation request within the session
+ * @q_id: Rotator queue identifier
*/
static struct sde_hw_rotator_context *sde_hw_rotator_get_ctx(
- struct sde_hw_rotator *rot, u32 session_id,
+ struct sde_hw_rotator *rot, u32 session_id, u32 sequence_id,
enum sde_rot_queue_prio q_id)
{
int i;
@@ -692,10 +696,12 @@
for (i = 0; i < SDE_HW_ROT_REGDMA_TOTAL_CTX; i++) {
ctx = rot->rotCtx[q_id][i];
- if (ctx && (ctx->session_id == session_id)) {
+ if (ctx && (ctx->session_id == session_id) &&
+ (ctx->sequence_id == sequence_id)) {
SDEROT_DBG(
- "rotCtx sloti[%d][%d] ==> ctx:%p | session-id:%d\n",
- q_id, i, ctx, ctx->session_id);
+ "rotCtx sloti[%d][%d] ==> ctx:%p | session-id:%d | sequence-id:%d\n",
+ q_id, i, ctx, ctx->session_id,
+ ctx->sequence_id);
return ctx;
}
}
@@ -2114,6 +2120,7 @@
* @rot: Pointer to rotator hw
* @hw: Pointer to rotator resource
* @session_id: Session identifier of this context
+ * @sequence_id: Sequence identifier of this request
* @sbuf_mode: true if stream buffer is requested
*
* This function allocates a new rotator context for the given session id.
@@ -2122,6 +2129,7 @@
struct sde_hw_rotator *rot,
struct sde_rot_hw_resource *hw,
u32 session_id,
+ u32 sequence_id,
bool sbuf_mode)
{
struct sde_hw_rotator_context *ctx;
@@ -2136,6 +2144,7 @@
ctx->rot = rot;
ctx->q_id = hw->wb_id;
ctx->session_id = session_id;
+ ctx->sequence_id = sequence_id;
ctx->hwres = hw;
ctx->timestamp = atomic_add_return(1, &rot->timestamp[ctx->q_id]);
ctx->timestamp &= SDE_REGDMA_SWTS_MASK;
@@ -2226,7 +2235,7 @@
item = &entry->item;
ctx = sde_hw_rotator_alloc_rotctx(rot, hw, item->session_id,
- item->output.sbuf);
+ item->sequence_id, item->output.sbuf);
if (!ctx) {
SDEROT_ERR("Failed allocating rotator context!!\n");
return -EINVAL;
@@ -2486,7 +2495,8 @@
rot = resinfo->rot;
/* Lookup rotator context from session-id */
- ctx = sde_hw_rotator_get_ctx(rot, entry->item.session_id, hw->wb_id);
+ ctx = sde_hw_rotator_get_ctx(rot, entry->item.session_id,
+ entry->item.sequence_id, hw->wb_id);
if (!ctx) {
SDEROT_ERR("Cannot locate rotator ctx from sesison id:%d\n",
entry->item.session_id);
@@ -2523,7 +2533,8 @@
rot = resinfo->rot;
/* Lookup rotator context from session-id */
- ctx = sde_hw_rotator_get_ctx(rot, entry->item.session_id, hw->wb_id);
+ ctx = sde_hw_rotator_get_ctx(rot, entry->item.session_id,
+ entry->item.sequence_id, hw->wb_id);
if (!ctx) {
SDEROT_ERR("Cannot locate rotator ctx from sesison id:%d\n",
entry->item.session_id);
diff --git a/drivers/media/platform/msm/sde/rotator/sde_rotator_r3_internal.h b/drivers/media/platform/msm/sde/rotator/sde_rotator_r3_internal.h
index 22eaa3f..67f7f4b 100644
--- a/drivers/media/platform/msm/sde/rotator/sde_rotator_r3_internal.h
+++ b/drivers/media/platform/msm/sde/rotator/sde_rotator_r3_internal.h
@@ -204,6 +204,7 @@
* ram segment size allocation. Each rotator context can be any priority. A
* incremental timestamp is used to identify and assigned to each context.
* @list: list of pending context
+ * @sequence_id: unique sequence identifier for rotation request
* @sbuf_mode: true if stream buffer is requested
* @start_ctrl: start control register update value
* @sys_cache_mode: sys cache mode register update value
@@ -216,6 +217,7 @@
struct sde_rot_hw_resource *hwres;
enum sde_rot_queue_prio q_id;
u32 session_id;
+ u32 sequence_id;
u32 *regdma_base;
u32 *regdma_wrptr;
u32 timestamp;
@@ -402,7 +404,7 @@
spin_lock_irqsave(&rot->rotisr_lock, flags);
rot->rotCtx[ctx->q_id][idx] = ctx;
if (ctx->sbuf_mode)
- list_add_tail(&rot->sbuf_ctx[ctx->q_id], &ctx->list);
+ list_add_tail(&ctx->list, &rot->sbuf_ctx[ctx->q_id]);
spin_unlock_irqrestore(&rot->rotisr_lock, flags);
SDEROT_DBG("rotCtx[%d][%d] <== ctx:%p | session-id:%d\n",
diff --git a/drivers/media/platform/msm/vidc/msm_vidc_clocks.c b/drivers/media/platform/msm/vidc/msm_vidc_clocks.c
index a52fe05..05af186 100644
--- a/drivers/media/platform/msm/vidc/msm_vidc_clocks.c
+++ b/drivers/media/platform/msm/vidc/msm_vidc_clocks.c
@@ -371,7 +371,7 @@
struct msm_vidc_inst *temp;
struct msm_vidc_core *core;
unsigned long max_freq, freq_left, ops_left, load, cycles, freq = 0;
- unsigned long mbs_per_frame;
+ unsigned long mbs_per_second;
if (!inst || !inst->core) {
dprintk(VIDC_ERR, "%s Invalid args\n", __func__);
@@ -394,14 +394,21 @@
list_for_each_entry(temp, &core->instances, list) {
- mbs_per_frame = msm_dcvs_get_mbs_per_frame(inst);
+ if (!temp ||
+ temp->state < MSM_VIDC_START_DONE ||
+ temp->state >= MSM_VIDC_RELEASE_RESOURCES_DONE)
+ continue;
+
+ mbs_per_second = msm_comm_get_inst_load(temp,
+ LOAD_CALC_NO_QUIRKS);
+
cycles = temp->clk_data.entry->vpp_cycles;
- if (inst->session_type == MSM_VIDC_ENCODER)
+ if (temp->session_type == MSM_VIDC_ENCODER)
cycles = temp->flags & VIDC_LOW_POWER ?
- inst->clk_data.entry->low_power_cycles :
+ temp->clk_data.entry->low_power_cycles :
cycles;
- load = cycles * mbs_per_frame;
+ load = cycles * mbs_per_second;
ops_left = load ? (freq_left / load) : 0;
/* Convert remaining operating rate to Q16 format */
@@ -418,7 +425,7 @@
ctrl->name, ctrl->default_value, ctrl->val);
v4l2_ctrl_modify_range(ctrl, ctrl->minimum,
ctrl->val + ops_left, ctrl->step,
- ctrl->minimum);
+ ctrl->default_value);
dprintk(VIDC_DBG,
"%s: Updated Range = %lld --> %lld\n",
ctrl->name, ctrl->minimum, ctrl->maximum);
diff --git a/drivers/mfd/wcd934x-regmap.c b/drivers/mfd/wcd934x-regmap.c
index e8ba149..27249ee 100644
--- a/drivers/mfd/wcd934x-regmap.c
+++ b/drivers/mfd/wcd934x-regmap.c
@@ -1937,7 +1937,6 @@
case WCD934X_BIAS_VBG_FINE_ADJ:
case WCD934X_CODEC_CPR_SVS_CX_VDD:
case WCD934X_CODEC_CPR_SVS2_CX_VDD:
- case WCD934X_CDC_TOP_TOP_CFG1:
case WCD934X_CDC_CLK_RST_CTRL_FS_CNT_CONTROL:
return true;
}
diff --git a/drivers/misc/Kconfig b/drivers/misc/Kconfig
index 0ac1cf7..e203ba6 100644
--- a/drivers/misc/Kconfig
+++ b/drivers/misc/Kconfig
@@ -776,7 +776,7 @@
config UID_SYS_STATS
bool "Per-UID statistics"
- depends on PROFILING
+ depends on PROFILING && TASK_XACCT && TASK_IO_ACCOUNTING
help
Per UID based cpu time statistics exported to /proc/uid_cputime
Per UID based io statistics exported to /proc/uid_io
diff --git a/drivers/misc/qcom/qdsp6v2/audio_hwacc_effects.c b/drivers/misc/qcom/qdsp6v2/audio_hwacc_effects.c
index b97a584..d20b518 100644
--- a/drivers/misc/qcom/qdsp6v2/audio_hwacc_effects.c
+++ b/drivers/misc/qcom/qdsp6v2/audio_hwacc_effects.c
@@ -17,7 +17,6 @@
#include "q6audio_common.h"
#include "audio_utils_aio.h"
#include <sound/msm-audio-effects-q6-v2.h>
-#include <sound/msm-dts-eagle.h>
#define MAX_CHANNELS_SUPPORTED 8
#define WAIT_TIMEDOUT_DURATION_SECS 1
@@ -53,31 +52,11 @@
pr_err("%s: audio client null to init pp\n", __func__);
return;
}
- switch (ac->topology) {
- case ASM_STREAM_POSTPROC_TOPO_ID_HPX_MASTER:
-
- ret = q6asm_set_softvolume_v2(ac, &softvol,
- SOFT_VOLUME_INSTANCE_1);
- if (ret < 0)
- pr_err("%s: Send SoftVolume1 Param failed ret=%d\n",
- __func__, ret);
- ret = q6asm_set_softvolume_v2(ac, &softvol,
- SOFT_VOLUME_INSTANCE_2);
- if (ret < 0)
- pr_err("%s: Send SoftVolume2 Param failed ret=%d\n",
- __func__, ret);
-
- msm_dts_eagle_init_master_module(ac);
-
- break;
- default:
- ret = q6asm_set_softvolume_v2(ac, &softvol,
- SOFT_VOLUME_INSTANCE_1);
- if (ret < 0)
- pr_err("%s: Send SoftVolume Param failed ret=%d\n",
- __func__, ret);
- break;
- }
+ ret = q6asm_set_softvolume_v2(ac, &softvol,
+ SOFT_VOLUME_INSTANCE_1);
+ if (ret < 0)
+ pr_err("%s: Send SoftVolume Param failed ret=%d\n",
+ __func__, ret);
}
static void audio_effects_deinit_pp(struct audio_client *ac)
@@ -86,13 +65,6 @@
pr_err("%s: audio client null to deinit pp\n", __func__);
return;
}
- switch (ac->topology) {
- case ASM_STREAM_POSTPROC_TOPO_ID_HPX_MASTER:
- msm_dts_eagle_deinit_master_module(ac);
- break;
- default:
- break;
- }
}
static void audio_effects_event_handler(uint32_t opcode, uint32_t token,
@@ -149,6 +121,8 @@
case AUDIO_START: {
pr_debug("%s: AUDIO_START\n", __func__);
+ mutex_lock(&effects->lock);
+
rc = q6asm_open_read_write_v2(effects->ac,
FORMAT_LINEAR_PCM,
FORMAT_MULTI_CHANNEL_LINEAR_PCM,
@@ -160,6 +134,7 @@
pr_err("%s: Open failed for hw accelerated effects:rc=%d\n",
__func__, rc);
rc = -EINVAL;
+ mutex_unlock(&effects->lock);
goto ioctl_fail;
}
effects->opened = 1;
@@ -176,6 +151,7 @@
pr_err("%s: Write buffer Allocation failed rc = %d\n",
__func__, rc);
rc = -ENOMEM;
+ mutex_unlock(&effects->lock);
goto ioctl_fail;
}
atomic_set(&effects->in_count, effects->config.input.num_buf);
@@ -186,6 +162,7 @@
pr_err("%s: Read buffer Allocation failed rc = %d\n",
__func__, rc);
rc = -ENOMEM;
+ mutex_unlock(&effects->lock);
goto readbuf_fail;
}
atomic_set(&effects->out_count, effects->config.output.num_buf);
@@ -200,6 +177,7 @@
if (rc < 0) {
pr_err("%s: pcm read block config failed\n", __func__);
rc = -EINVAL;
+ mutex_unlock(&effects->lock);
goto cfg_fail;
}
pr_debug("%s: dec: sample_rate: %d, num_channels: %d, bit_width: %d\n",
@@ -214,6 +192,7 @@
pr_err("%s: pcm write format block config failed\n",
__func__);
rc = -EINVAL;
+ mutex_unlock(&effects->lock);
goto cfg_fail;
}
@@ -226,6 +205,7 @@
effects->started = 0;
pr_err("%s: ASM run state failed\n", __func__);
}
+ mutex_unlock(&effects->lock);
break;
}
case AUDIO_EFFECTS_WRITE: {
@@ -287,8 +267,11 @@
uint32_t idx = 0;
uint32_t size = 0;
+ mutex_lock(&effects->lock);
+
if (!effects->started) {
rc = -EFAULT;
+ mutex_unlock(&effects->lock);
goto ioctl_fail;
}
@@ -305,11 +288,13 @@
if (!rc) {
pr_err("%s: read wait_event_timeout\n", __func__);
rc = -EFAULT;
+ mutex_unlock(&effects->lock);
goto ioctl_fail;
}
if (!atomic_read(&effects->in_count)) {
pr_err("%s: pcm stopped in_count 0\n", __func__);
rc = -EFAULT;
+ mutex_unlock(&effects->lock);
goto ioctl_fail;
}
@@ -317,15 +302,18 @@
if (bufptr) {
if (!((void *)arg)) {
rc = -EFAULT;
+ mutex_unlock(&effects->lock);
goto ioctl_fail;
}
if ((effects->config.buf_cfg.input_len > size) ||
copy_to_user((void *)arg, bufptr,
effects->config.buf_cfg.input_len)) {
rc = -EFAULT;
+ mutex_unlock(&effects->lock);
goto ioctl_fail;
}
}
+ mutex_unlock(&effects->lock);
break;
}
default:
@@ -414,34 +402,6 @@
&(effects->audio_effects.topo_switch_vol),
(long *)&values[1], SOFT_VOLUME_INSTANCE_2);
break;
- case DTS_EAGLE_MODULE_ENABLE:
- pr_debug("%s: DTS_EAGLE_MODULE_ENABLE\n", __func__);
- if (msm_audio_effects_is_effmodule_supp_in_top(
- effects_module, effects->ac->topology)) {
- /*
- * HPX->OFF: first disable HPX and then
- * enable SA+
- * HPX->ON: first disable SA+ and then
- * enable HPX
- */
- bool hpx_state = (bool)values[1];
-
- if (hpx_state)
- msm_audio_effects_enable_extn(effects->ac,
- &(effects->audio_effects),
- false);
- msm_dts_eagle_enable_asm(effects->ac,
- hpx_state,
- AUDPROC_MODULE_ID_DTS_HPX_PREMIX);
- msm_dts_eagle_enable_asm(effects->ac,
- hpx_state,
- AUDPROC_MODULE_ID_DTS_HPX_POSTMIX);
- if (!hpx_state)
- msm_audio_effects_enable_extn(effects->ac,
- &(effects->audio_effects),
- true);
- }
- break;
default:
pr_err("%s: Invalid effects config module\n", __func__);
rc = -EINVAL;
@@ -459,6 +419,7 @@
switch (cmd) {
case AUDIO_SET_EFFECTS_CONFIG: {
pr_debug("%s: AUDIO_SET_EFFECTS_CONFIG\n", __func__);
+ mutex_lock(&effects->lock);
memset(&effects->config, 0, sizeof(effects->config));
if (copy_from_user(&effects->config, (void *)arg,
sizeof(effects->config))) {
@@ -476,6 +437,7 @@
effects->config.input.num_buf,
effects->config.input.sample_rate,
effects->config.input.num_channels);
+ mutex_unlock(&effects->lock);
break;
}
case AUDIO_EFFECTS_SET_BUF_LEN: {
@@ -497,6 +459,7 @@
buf_avail.input_num_avail = atomic_read(&effects->in_count);
buf_avail.output_num_avail = atomic_read(&effects->out_count);
+ mutex_lock(&effects->lock);
pr_debug("%s: write buf avail: %d, read buf avail: %d\n",
__func__, buf_avail.output_num_avail,
buf_avail.input_num_avail);
@@ -506,16 +469,20 @@
__func__);
rc = -EFAULT;
}
+ mutex_unlock(&effects->lock);
break;
}
case AUDIO_EFFECTS_SET_PP_PARAMS: {
+ mutex_lock(&effects->lock);
if (copy_from_user(argvalues, (void *)arg,
MAX_PP_PARAMS_SZ*sizeof(long))) {
pr_err("%s: copy from user for pp params failed\n",
__func__);
+ mutex_unlock(&effects->lock);
return -EFAULT;
}
rc = audio_effects_set_pp_param(effects, argvalues);
+ mutex_unlock(&effects->lock);
break;
}
default:
@@ -582,12 +549,14 @@
struct msm_hwacc_effects_config32 config32;
struct msm_hwacc_effects_config *config = &effects->config;
+ mutex_lock(&effects->lock);
memset(&effects->config, 0, sizeof(effects->config));
if (copy_from_user(&config32, (void *)arg,
sizeof(config32))) {
pr_err("%s: copy to user for AUDIO_SET_EFFECTS_CONFIG failed\n",
__func__);
rc = -EFAULT;
+ mutex_unlock(&effects->lock);
break;
}
config->input.buf_size = config32.input.buf_size;
@@ -624,17 +593,20 @@
effects->config.input.num_buf,
effects->config.input.sample_rate,
effects->config.input.num_channels);
+ mutex_unlock(&effects->lock);
break;
}
case AUDIO_EFFECTS_SET_BUF_LEN32: {
struct msm_hwacc_buf_cfg32 buf_cfg32;
struct msm_hwacc_effects_config *config = &effects->config;
+ mutex_lock(&effects->lock);
if (copy_from_user(&buf_cfg32, (void *)arg,
sizeof(buf_cfg32))) {
pr_err("%s: copy from user for AUDIO_EFFECTS_SET_BUF_LEN failed\n",
__func__);
rc = -EFAULT;
+ mutex_unlock(&effects->lock);
break;
}
config->buf_cfg.input_len = buf_cfg32.input_len;
@@ -642,6 +614,7 @@
pr_debug("%s: write buf len: %d, read buf len: %d\n",
__func__, effects->config.buf_cfg.output_len,
effects->config.buf_cfg.input_len);
+ mutex_unlock(&effects->lock);
break;
}
case AUDIO_EFFECTS_GET_BUF_AVAIL32: {
@@ -649,6 +622,7 @@
memset(&buf_avail, 0, sizeof(buf_avail));
+ mutex_lock(&effects->lock);
buf_avail.input_num_avail = atomic_read(&effects->in_count);
buf_avail.output_num_avail = atomic_read(&effects->out_count);
pr_debug("%s: write buf avail: %d, read buf avail: %d\n",
@@ -660,22 +634,26 @@
__func__);
rc = -EFAULT;
}
+ mutex_unlock(&effects->lock);
break;
}
case AUDIO_EFFECTS_SET_PP_PARAMS32: {
long argvalues[MAX_PP_PARAMS_SZ] = {0};
int argvalues32[MAX_PP_PARAMS_SZ] = {0};
+ mutex_lock(&effects->lock);
if (copy_from_user(argvalues32, (void *)arg,
MAX_PP_PARAMS_SZ*sizeof(int))) {
pr_err("%s: copy from user failed for pp params\n",
__func__);
+ mutex_unlock(&effects->lock);
return -EFAULT;
}
for (i = 0; i < MAX_PP_PARAMS_SZ; i++)
argvalues[i] = argvalues32[i];
rc = audio_effects_set_pp_param(effects, argvalues);
+ mutex_unlock(&effects->lock);
break;
}
case AUDIO_START32: {
diff --git a/drivers/misc/qcom/qdsp6v2/audio_utils_aio.c b/drivers/misc/qcom/qdsp6v2/audio_utils_aio.c
index 4c9fa8f..80f6e57 100644
--- a/drivers/misc/qcom/qdsp6v2/audio_utils_aio.c
+++ b/drivers/misc/qcom/qdsp6v2/audio_utils_aio.c
@@ -858,6 +858,7 @@
long rc;
struct msm_audio_event32 usr_evt_32;
struct msm_audio_event usr_evt;
+ memset(&usr_evt, 0, sizeof(struct msm_audio_event));
if (copy_from_user(&usr_evt_32, arg,
sizeof(struct msm_audio_event32))) {
@@ -867,6 +868,11 @@
usr_evt.timeout_ms = usr_evt_32.timeout_ms;
rc = audio_aio_process_event_req_common(audio, &usr_evt);
+ if (rc < 0) {
+ pr_err("%s: audio process event failed, rc = %ld",
+ __func__, rc);
+ return rc;
+ }
usr_evt_32.event_type = usr_evt.event_type;
switch (usr_evt_32.event_type) {
diff --git a/drivers/misc/qcom/qdsp6v2/ultrasound/usf.c b/drivers/misc/qcom/qdsp6v2/ultrasound/usf.c
index c964dcb..3da46b6 100644
--- a/drivers/misc/qcom/qdsp6v2/ultrasound/usf.c
+++ b/drivers/misc/qcom/qdsp6v2/ultrasound/usf.c
@@ -179,7 +179,7 @@
};
/* The opened devices container */
-static int s_opened_devs[MAX_DEVS_NUMBER];
+static atomic_t s_opened_devs[MAX_DEVS_NUMBER];
static struct wakeup_source usf_wakeup_source;
@@ -2348,14 +2348,11 @@
uint16_t ind = 0;
for (ind = 0; ind < MAX_DEVS_NUMBER; ++ind) {
- if (minor == s_opened_devs[ind]) {
+ if (minor == atomic_cmpxchg(&s_opened_devs[ind], 0, minor)) {
pr_err("%s: device %d is already opened\n",
__func__, minor);
return USF_UNDEF_DEV_ID;
- }
-
- if (s_opened_devs[ind] == 0) {
- s_opened_devs[ind] = minor;
+ } else {
pr_debug("%s: device %d is added; ind=%d\n",
__func__, minor, ind);
return ind;
@@ -2410,7 +2407,7 @@
usf_disable(&usf->usf_tx);
usf_disable(&usf->usf_rx);
- s_opened_devs[usf->dev_ind] = 0;
+ atomic_set(&s_opened_devs[usf->dev_ind], 0);
wakeup_source_trash(&usf_wakeup_source);
mutex_unlock(&usf->mutex);
diff --git a/drivers/mmc/core/core.c b/drivers/mmc/core/core.c
index 8b1b0a0..1848cdf 100644
--- a/drivers/mmc/core/core.c
+++ b/drivers/mmc/core/core.c
@@ -613,17 +613,39 @@
host->card->clk_scaling_lowest,
host->card->clk_scaling_highest);
+ /*
+ * Create the frequency table and initialize it with default values.
+ * Initialize it with platform specific frequencies if the frequency
+ * table supplied by platform driver is present, otherwise initialize
+ * it with min and max frequencies supported by the card.
+ */
if (!clk_scaling->freq_table) {
- pr_debug("%s: no frequency table defined - setting default\n",
- mmc_hostname(host));
+ if (clk_scaling->pltfm_freq_table_sz)
+ clk_scaling->freq_table_sz =
+ clk_scaling->pltfm_freq_table_sz;
+ else
+ clk_scaling->freq_table_sz = 2;
+
clk_scaling->freq_table = kzalloc(
- 2*sizeof(*(clk_scaling->freq_table)), GFP_KERNEL);
+ (clk_scaling->freq_table_sz *
+ sizeof(*(clk_scaling->freq_table))), GFP_KERNEL);
if (!clk_scaling->freq_table)
return -ENOMEM;
- clk_scaling->freq_table[0] = host->card->clk_scaling_lowest;
- clk_scaling->freq_table[1] = host->card->clk_scaling_highest;
- clk_scaling->freq_table_sz = 2;
- goto out;
+
+ if (clk_scaling->pltfm_freq_table) {
+ memcpy(clk_scaling->freq_table,
+ clk_scaling->pltfm_freq_table,
+ (clk_scaling->pltfm_freq_table_sz *
+ sizeof(*(clk_scaling->pltfm_freq_table))));
+ } else {
+ pr_debug("%s: no frequency table defined - setting default\n",
+ mmc_hostname(host));
+ clk_scaling->freq_table[0] =
+ host->card->clk_scaling_lowest;
+ clk_scaling->freq_table[1] =
+ host->card->clk_scaling_highest;
+ goto out;
+ }
}
if (host->card->clk_scaling_lowest >
@@ -840,7 +862,7 @@
devfreq_min_clk = host->clk_scaling.freq_table[0];
host->clk_scaling.curr_freq = devfreq_max_clk;
- if (host->ios.clock < host->card->clk_scaling_highest)
+ if (host->ios.clock < host->clk_scaling.freq_table[max_clk_idx])
host->clk_scaling.curr_freq = devfreq_min_clk;
host->clk_scaling.clk_scaling_in_progress = false;
@@ -902,6 +924,10 @@
host->clk_scaling.devfreq = NULL;
atomic_set(&host->clk_scaling.devfreq_abort, 1);
+
+ kfree(host->clk_scaling.freq_table);
+ host->clk_scaling.freq_table = NULL;
+
pr_debug("%s: devfreq was removed\n", mmc_hostname(host));
return 0;
diff --git a/drivers/mmc/core/ring_buffer.c b/drivers/mmc/core/ring_buffer.c
new file mode 100644
index 0000000..83945e1
--- /dev/null
+++ b/drivers/mmc/core/ring_buffer.c
@@ -0,0 +1,123 @@
+/*
+ * Copyright (c) 2017, The Linux Foundation. All rights reserved.
+ *
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License version 2 and
+ * only version 2 as published by the Free Software Foundation.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+ * GNU General Public License for more details.
+ */
+
+#include <linux/mmc/ring_buffer.h>
+#include <linux/mmc/host.h>
+
+void mmc_stop_tracing(struct mmc_host *mmc)
+{
+ mmc->trace_buf.stop_tracing = true;
+}
+
+void mmc_trace_write(struct mmc_host *mmc,
+ const char *fmt, ...)
+{
+ unsigned int idx;
+ va_list args;
+ char *event;
+ unsigned long flags;
+ char str[MMC_TRACE_EVENT_SZ];
+
+ if (unlikely(!mmc->trace_buf.data) ||
+ unlikely(mmc->trace_buf.stop_tracing))
+ return;
+
+ /*
+ * Here an increment and modulus is used to keep
+ * index within array bounds. The cast to unsigned is
+ * necessary so increment and rolover wraps to 0 correctly
+ */
+ spin_lock_irqsave(&mmc->trace_buf.trace_lock, flags);
+ mmc->trace_buf.wr_idx += 1;
+ idx = ((unsigned int)mmc->trace_buf.wr_idx) &
+ (MMC_TRACE_RBUF_NUM_EVENTS - 1);
+ spin_unlock_irqrestore(&mmc->trace_buf.trace_lock, flags);
+
+ /* Catch some unlikely machine specific wrap-around bug */
+ if (unlikely(idx > (MMC_TRACE_RBUF_NUM_EVENTS - 1))) {
+ pr_err("%s: %s: Invalid idx:%d for mmc trace, tracing stopped !\n",
+ mmc_hostname(mmc), __func__, idx);
+ mmc_stop_tracing(mmc);
+ return;
+ }
+
+ event = &mmc->trace_buf.data[idx * MMC_TRACE_EVENT_SZ];
+ va_start(args, fmt);
+ snprintf(str, MMC_TRACE_EVENT_SZ, "<%d> %lld: %s: %s",
+ raw_smp_processor_id(),
+ ktime_to_ns(ktime_get()),
+ mmc_hostname(mmc), fmt);
+ memset(event, '\0', MMC_TRACE_EVENT_SZ);
+ vscnprintf(event, MMC_TRACE_EVENT_SZ, str, args);
+ va_end(args);
+}
+
+void mmc_trace_init(struct mmc_host *mmc)
+{
+ BUILD_BUG_ON_NOT_POWER_OF_2(MMC_TRACE_RBUF_NUM_EVENTS);
+
+ mmc->trace_buf.data = (char *)
+ __get_free_pages(GFP_KERNEL|__GFP_ZERO,
+ MMC_TRACE_RBUF_SZ_ORDER);
+
+ if (!mmc->trace_buf.data) {
+ pr_err("%s: %s: Unable to allocate trace for mmc\n",
+ __func__, mmc_hostname(mmc));
+ return;
+ }
+
+ spin_lock_init(&mmc->trace_buf.trace_lock);
+ mmc->trace_buf.wr_idx = -1;
+}
+
+void mmc_trace_free(struct mmc_host *mmc)
+{
+ if (mmc->trace_buf.data)
+ free_pages((unsigned long)mmc->trace_buf.data,
+ MMC_TRACE_RBUF_SZ_ORDER);
+}
+
+void mmc_dump_trace_buffer(struct mmc_host *mmc, struct seq_file *s)
+{
+ unsigned int idx, cur_idx;
+ unsigned int N = MMC_TRACE_RBUF_NUM_EVENTS - 1;
+ char *event;
+ unsigned long flags;
+
+ if (!mmc->trace_buf.data)
+ return;
+
+ spin_lock_irqsave(&mmc->trace_buf.trace_lock, flags);
+ idx = ((unsigned int)mmc->trace_buf.wr_idx) & N;
+ cur_idx = (idx + 1) & N;
+
+ do {
+ event = &mmc->trace_buf.data[cur_idx * MMC_TRACE_EVENT_SZ];
+ if (s)
+ seq_printf(s, "%s", (char *)event);
+ else
+ pr_err("%s", (char *)event);
+ cur_idx = (cur_idx + 1) & N;
+ if (cur_idx == idx) {
+ event =
+ &mmc->trace_buf.data[cur_idx * MMC_TRACE_EVENT_SZ];
+ if (s)
+ seq_printf(s, "latest_event: %s",
+ (char *)event);
+ else
+ pr_err("latest_event: %s", (char *)event);
+ break;
+ }
+ } while (1);
+ spin_unlock_irqrestore(&mmc->trace_buf.trace_lock, flags);
+}
diff --git a/drivers/mmc/host/sdhci-iproc.c b/drivers/mmc/host/sdhci-iproc.c
index 7262466..50dd6bd 100644
--- a/drivers/mmc/host/sdhci-iproc.c
+++ b/drivers/mmc/host/sdhci-iproc.c
@@ -157,7 +157,8 @@
};
static const struct sdhci_pltfm_data sdhci_iproc_pltfm_data = {
- .quirks = SDHCI_QUIRK_DATA_TIMEOUT_USES_SDCLK,
+ .quirks = SDHCI_QUIRK_DATA_TIMEOUT_USES_SDCLK |
+ SDHCI_QUIRK_MULTIBLOCK_READ_ACMD12,
.quirks2 = SDHCI_QUIRK2_ACMD23_BROKEN,
.ops = &sdhci_iproc_ops,
};
diff --git a/drivers/mmc/host/sdhci-msm.c b/drivers/mmc/host/sdhci-msm.c
index fe62b69..a819b88 100644
--- a/drivers/mmc/host/sdhci-msm.c
+++ b/drivers/mmc/host/sdhci-msm.c
@@ -1838,13 +1838,13 @@
}
if (sdhci_msm_dt_get_array(dev, "qcom,devfreq,freq-table",
- &msm_host->mmc->clk_scaling.freq_table,
- &msm_host->mmc->clk_scaling.freq_table_sz, 0))
+ &msm_host->mmc->clk_scaling.pltfm_freq_table,
+ &msm_host->mmc->clk_scaling.pltfm_freq_table_sz, 0))
pr_debug("%s: no clock scaling frequencies were supplied\n",
dev_name(dev));
- else if (!msm_host->mmc->clk_scaling.freq_table ||
- !msm_host->mmc->clk_scaling.freq_table_sz)
- dev_err(dev, "bad dts clock scaling frequencies\n");
+ else if (!msm_host->mmc->clk_scaling.pltfm_freq_table ||
+ !msm_host->mmc->clk_scaling.pltfm_freq_table_sz)
+ dev_err(dev, "bad dts clock scaling frequencies\n");
/*
* Few hosts can support DDR52 mode at the same lower
diff --git a/drivers/net/bonding/bond_3ad.c b/drivers/net/bonding/bond_3ad.c
index edc70ff..6dcc42d 100644
--- a/drivers/net/bonding/bond_3ad.c
+++ b/drivers/net/bonding/bond_3ad.c
@@ -2573,7 +2573,7 @@
return -1;
ad_info->aggregator_id = aggregator->aggregator_identifier;
- ad_info->ports = aggregator->num_of_ports;
+ ad_info->ports = __agg_active_ports(aggregator);
ad_info->actor_key = aggregator->actor_oper_aggregator_key;
ad_info->partner_key = aggregator->partner_oper_aggregator_key;
ether_addr_copy(ad_info->partner_system,
diff --git a/drivers/net/ethernet/emulex/benet/be_main.c b/drivers/net/ethernet/emulex/benet/be_main.c
index 93aa293..9711ca4 100644
--- a/drivers/net/ethernet/emulex/benet/be_main.c
+++ b/drivers/net/ethernet/emulex/benet/be_main.c
@@ -5144,9 +5144,11 @@
struct be_adapter *adapter = netdev_priv(dev);
u8 l4_hdr = 0;
- /* The code below restricts offload features for some tunneled packets.
+ /* The code below restricts offload features for some tunneled and
+ * Q-in-Q packets.
* Offload features for normal (non tunnel) packets are unchanged.
*/
+ features = vlan_features_check(skb, features);
if (!skb->encapsulation ||
!(adapter->flags & BE_FLAGS_VXLAN_OFFLOADS))
return features;
diff --git a/drivers/net/ethernet/mellanox/mlx5/core/cmd.c b/drivers/net/ethernet/mellanox/mlx5/core/cmd.c
index 3f51a44..cb45390 100644
--- a/drivers/net/ethernet/mellanox/mlx5/core/cmd.c
+++ b/drivers/net/ethernet/mellanox/mlx5/core/cmd.c
@@ -767,7 +767,7 @@
mlx5_core_warn(dev, "%s(0x%x) timeout. Will cause a leak of a command resource\n",
mlx5_command_str(msg_to_opcode(ent->in)),
msg_to_opcode(ent->in));
- mlx5_cmd_comp_handler(dev, 1UL << ent->idx);
+ mlx5_cmd_comp_handler(dev, 1UL << ent->idx, true);
}
static void cmd_work_handler(struct work_struct *work)
@@ -797,6 +797,7 @@
}
cmd->ent_arr[ent->idx] = ent;
+ set_bit(MLX5_CMD_ENT_STATE_PENDING_COMP, &ent->state);
lay = get_inst(cmd, ent->idx);
ent->lay = lay;
memset(lay, 0, sizeof(*lay));
@@ -818,6 +819,20 @@
if (ent->callback)
schedule_delayed_work(&ent->cb_timeout_work, cb_timeout);
+ /* Skip sending command to fw if internal error */
+ if (pci_channel_offline(dev->pdev) ||
+ dev->state == MLX5_DEVICE_STATE_INTERNAL_ERROR) {
+ u8 status = 0;
+ u32 drv_synd;
+
+ ent->ret = mlx5_internal_err_ret_value(dev, msg_to_opcode(ent->in), &drv_synd, &status);
+ MLX5_SET(mbox_out, ent->out, status, status);
+ MLX5_SET(mbox_out, ent->out, syndrome, drv_synd);
+
+ mlx5_cmd_comp_handler(dev, 1UL << ent->idx, true);
+ return;
+ }
+
/* ring doorbell after the descriptor is valid */
mlx5_core_dbg(dev, "writing 0x%x to command doorbell\n", 1 << ent->idx);
wmb();
@@ -828,7 +843,7 @@
poll_timeout(ent);
/* make sure we read the descriptor after ownership is SW */
rmb();
- mlx5_cmd_comp_handler(dev, 1UL << ent->idx);
+ mlx5_cmd_comp_handler(dev, 1UL << ent->idx, (ent->ret == -ETIMEDOUT));
}
}
@@ -872,7 +887,7 @@
wait_for_completion(&ent->done);
} else if (!wait_for_completion_timeout(&ent->done, timeout)) {
ent->ret = -ETIMEDOUT;
- mlx5_cmd_comp_handler(dev, 1UL << ent->idx);
+ mlx5_cmd_comp_handler(dev, 1UL << ent->idx, true);
}
err = ent->ret;
@@ -1369,7 +1384,7 @@
}
}
-void mlx5_cmd_comp_handler(struct mlx5_core_dev *dev, u64 vec)
+void mlx5_cmd_comp_handler(struct mlx5_core_dev *dev, u64 vec, bool forced)
{
struct mlx5_cmd *cmd = &dev->cmd;
struct mlx5_cmd_work_ent *ent;
@@ -1389,6 +1404,19 @@
struct semaphore *sem;
ent = cmd->ent_arr[i];
+
+ /* if we already completed the command, ignore it */
+ if (!test_and_clear_bit(MLX5_CMD_ENT_STATE_PENDING_COMP,
+ &ent->state)) {
+ /* only real completion can free the cmd slot */
+ if (!forced) {
+ mlx5_core_err(dev, "Command completion arrived after timeout (entry idx = %d).\n",
+ ent->idx);
+ free_ent(cmd, ent->idx);
+ }
+ continue;
+ }
+
if (ent->callback)
cancel_delayed_work(&ent->cb_timeout_work);
if (ent->page_queue)
@@ -1411,7 +1439,10 @@
mlx5_core_dbg(dev, "command completed. ret 0x%x, delivery status %s(0x%x)\n",
ent->ret, deliv_status_to_str(ent->status), ent->status);
}
- free_ent(cmd, ent->idx);
+
+ /* only real completion will free the entry slot */
+ if (!forced)
+ free_ent(cmd, ent->idx);
if (ent->callback) {
ds = ent->ts2 - ent->ts1;
diff --git a/drivers/net/ethernet/mellanox/mlx5/core/en_ethtool.c b/drivers/net/ethernet/mellanox/mlx5/core/en_ethtool.c
index 126cfeb..3744e2f 100644
--- a/drivers/net/ethernet/mellanox/mlx5/core/en_ethtool.c
+++ b/drivers/net/ethernet/mellanox/mlx5/core/en_ethtool.c
@@ -751,7 +751,6 @@
ptys2ethtool_supported_port(link_ksettings, eth_proto_cap);
ptys2ethtool_supported_link(supported, eth_proto_cap);
ethtool_link_ksettings_add_link_mode(link_ksettings, supported, Pause);
- ethtool_link_ksettings_add_link_mode(link_ksettings, supported, Asym_Pause);
}
static void get_advertising(u32 eth_proto_cap, u8 tx_pause,
@@ -761,7 +760,7 @@
unsigned long *advertising = link_ksettings->link_modes.advertising;
ptys2ethtool_adver_link(advertising, eth_proto_cap);
- if (tx_pause)
+ if (rx_pause)
ethtool_link_ksettings_add_link_mode(link_ksettings, advertising, Pause);
if (tx_pause ^ rx_pause)
ethtool_link_ksettings_add_link_mode(link_ksettings, advertising, Asym_Pause);
@@ -806,6 +805,8 @@
struct mlx5e_priv *priv = netdev_priv(netdev);
struct mlx5_core_dev *mdev = priv->mdev;
u32 out[MLX5_ST_SZ_DW(ptys_reg)] = {0};
+ u32 rx_pause = 0;
+ u32 tx_pause = 0;
u32 eth_proto_cap;
u32 eth_proto_admin;
u32 eth_proto_lp;
@@ -828,11 +829,13 @@
an_disable_admin = MLX5_GET(ptys_reg, out, an_disable_admin);
an_status = MLX5_GET(ptys_reg, out, an_status);
+ mlx5_query_port_pause(mdev, &rx_pause, &tx_pause);
+
ethtool_link_ksettings_zero_link_mode(link_ksettings, supported);
ethtool_link_ksettings_zero_link_mode(link_ksettings, advertising);
get_supported(eth_proto_cap, link_ksettings);
- get_advertising(eth_proto_admin, 0, 0, link_ksettings);
+ get_advertising(eth_proto_admin, tx_pause, rx_pause, link_ksettings);
get_speed_duplex(netdev, eth_proto_oper, link_ksettings);
eth_proto_oper = eth_proto_oper ? eth_proto_oper : eth_proto_cap;
diff --git a/drivers/net/ethernet/mellanox/mlx5/core/eq.c b/drivers/net/ethernet/mellanox/mlx5/core/eq.c
index aaca090..f86e9ff 100644
--- a/drivers/net/ethernet/mellanox/mlx5/core/eq.c
+++ b/drivers/net/ethernet/mellanox/mlx5/core/eq.c
@@ -234,7 +234,7 @@
break;
case MLX5_EVENT_TYPE_CMD:
- mlx5_cmd_comp_handler(dev, be32_to_cpu(eqe->data.cmd.vector));
+ mlx5_cmd_comp_handler(dev, be32_to_cpu(eqe->data.cmd.vector), false);
break;
case MLX5_EVENT_TYPE_PORT_CHANGE:
diff --git a/drivers/net/ethernet/mellanox/mlx5/core/health.c b/drivers/net/ethernet/mellanox/mlx5/core/health.c
index 5bcf934..2115c8a 100644
--- a/drivers/net/ethernet/mellanox/mlx5/core/health.c
+++ b/drivers/net/ethernet/mellanox/mlx5/core/health.c
@@ -90,7 +90,7 @@
spin_unlock_irqrestore(&dev->cmd.alloc_lock, flags);
mlx5_core_dbg(dev, "vector 0x%llx\n", vector);
- mlx5_cmd_comp_handler(dev, vector);
+ mlx5_cmd_comp_handler(dev, vector, true);
return;
no_trig:
diff --git a/drivers/net/phy/marvell.c b/drivers/net/phy/marvell.c
index c2dcf02..d6a541b 100644
--- a/drivers/net/phy/marvell.c
+++ b/drivers/net/phy/marvell.c
@@ -240,34 +240,6 @@
{
int err;
- /* The Marvell PHY has an errata which requires
- * that certain registers get written in order
- * to restart autonegotiation */
- err = phy_write(phydev, MII_BMCR, BMCR_RESET);
-
- if (err < 0)
- return err;
-
- err = phy_write(phydev, 0x1d, 0x1f);
- if (err < 0)
- return err;
-
- err = phy_write(phydev, 0x1e, 0x200c);
- if (err < 0)
- return err;
-
- err = phy_write(phydev, 0x1d, 0x5);
- if (err < 0)
- return err;
-
- err = phy_write(phydev, 0x1e, 0);
- if (err < 0)
- return err;
-
- err = phy_write(phydev, 0x1e, 0x100);
- if (err < 0)
- return err;
-
err = marvell_set_polarity(phydev, phydev->mdix);
if (err < 0)
return err;
@@ -301,6 +273,42 @@
return 0;
}
+static int m88e1101_config_aneg(struct phy_device *phydev)
+{
+ int err;
+
+ /* This Marvell PHY has an errata which requires
+ * that certain registers get written in order
+ * to restart autonegotiation
+ */
+ err = phy_write(phydev, MII_BMCR, BMCR_RESET);
+
+ if (err < 0)
+ return err;
+
+ err = phy_write(phydev, 0x1d, 0x1f);
+ if (err < 0)
+ return err;
+
+ err = phy_write(phydev, 0x1e, 0x200c);
+ if (err < 0)
+ return err;
+
+ err = phy_write(phydev, 0x1d, 0x5);
+ if (err < 0)
+ return err;
+
+ err = phy_write(phydev, 0x1e, 0);
+ if (err < 0)
+ return err;
+
+ err = phy_write(phydev, 0x1e, 0x100);
+ if (err < 0)
+ return err;
+
+ return marvell_config_aneg(phydev);
+}
+
static int m88e1111_config_aneg(struct phy_device *phydev)
{
int err;
@@ -1491,7 +1499,7 @@
.probe = marvell_probe,
.flags = PHY_HAS_INTERRUPT,
.config_init = &marvell_config_init,
- .config_aneg = &marvell_config_aneg,
+ .config_aneg = &m88e1101_config_aneg,
.read_status = &genphy_read_status,
.ack_interrupt = &marvell_ack_interrupt,
.config_intr = &marvell_config_intr,
diff --git a/drivers/net/usb/qmi_wwan.c b/drivers/net/usb/qmi_wwan.c
index 34d997c..2f260c6 100644
--- a/drivers/net/usb/qmi_wwan.c
+++ b/drivers/net/usb/qmi_wwan.c
@@ -897,6 +897,8 @@
{QMI_FIXED_INTF(0x1199, 0x9071, 10)}, /* Sierra Wireless MC74xx */
{QMI_FIXED_INTF(0x1199, 0x9079, 8)}, /* Sierra Wireless EM74xx */
{QMI_FIXED_INTF(0x1199, 0x9079, 10)}, /* Sierra Wireless EM74xx */
+ {QMI_FIXED_INTF(0x1199, 0x907b, 8)}, /* Sierra Wireless EM74xx */
+ {QMI_FIXED_INTF(0x1199, 0x907b, 10)}, /* Sierra Wireless EM74xx */
{QMI_FIXED_INTF(0x1bbb, 0x011e, 4)}, /* Telekom Speedstick LTE II (Alcatel One Touch L100V LTE) */
{QMI_FIXED_INTF(0x1bbb, 0x0203, 2)}, /* Alcatel L800MA */
{QMI_FIXED_INTF(0x2357, 0x0201, 4)}, /* TP-LINK HSUPA Modem MA180 */
diff --git a/drivers/net/virtio_net.c b/drivers/net/virtio_net.c
index 51fc0c3..7ca9989 100644
--- a/drivers/net/virtio_net.c
+++ b/drivers/net/virtio_net.c
@@ -1456,6 +1456,7 @@
#ifdef CONFIG_NET_RX_BUSY_POLL
.ndo_busy_poll = virtnet_busy_poll,
#endif
+ .ndo_features_check = passthru_features_check,
};
static void virtnet_config_changed_work(struct work_struct *work)
diff --git a/drivers/net/vrf.c b/drivers/net/vrf.c
index 80ef486..ee02605 100644
--- a/drivers/net/vrf.c
+++ b/drivers/net/vrf.c
@@ -850,6 +850,7 @@
static int vrf_rcv_finish(struct net *net, struct sock *sk, struct sk_buff *skb)
{
+ kfree_skb(skb);
return 0;
}
@@ -859,7 +860,7 @@
{
struct net *net = dev_net(dev);
- if (NF_HOOK(pf, hook, net, NULL, skb, dev, NULL, vrf_rcv_finish) < 0)
+ if (nf_hook(pf, hook, net, NULL, skb, dev, NULL, vrf_rcv_finish) != 1)
skb = NULL; /* kfree_skb(skb) handled by nf code */
return skb;
diff --git a/drivers/net/wireless/ath/wil6210/cfg80211.c b/drivers/net/wireless/ath/wil6210/cfg80211.c
index 5610c4f..9afd6f2 100644
--- a/drivers/net/wireless/ath/wil6210/cfg80211.c
+++ b/drivers/net/wireless/ath/wil6210/cfg80211.c
@@ -15,6 +15,7 @@
*/
#include <linux/etherdevice.h>
+#include <net/netlink.h>
#include "wil6210.h"
#include "wmi.h"
#include "ftm.h"
@@ -55,6 +56,62 @@
#define QCA_NL80211_VENDOR_ID 0x001374
+#define WIL_MAX_RF_SECTORS (128)
+#define WIL_CID_ALL (0xff)
+
+enum qca_wlan_vendor_attr_rf_sector {
+ QCA_ATTR_MAC_ADDR = 6,
+ QCA_ATTR_PAD = 13,
+ QCA_ATTR_TSF = 29,
+ QCA_ATTR_DMG_RF_SECTOR_INDEX = 30,
+ QCA_ATTR_DMG_RF_SECTOR_TYPE = 31,
+ QCA_ATTR_DMG_RF_MODULE_MASK = 32,
+ QCA_ATTR_DMG_RF_SECTOR_CFG = 33,
+ QCA_ATTR_DMG_RF_SECTOR_MAX,
+};
+
+enum qca_wlan_vendor_attr_dmg_rf_sector_type {
+ QCA_ATTR_DMG_RF_SECTOR_TYPE_RX,
+ QCA_ATTR_DMG_RF_SECTOR_TYPE_TX,
+ QCA_ATTR_DMG_RF_SECTOR_TYPE_MAX
+};
+
+enum qca_wlan_vendor_attr_dmg_rf_sector_cfg {
+ QCA_ATTR_DMG_RF_SECTOR_CFG_INVALID = 0,
+ QCA_ATTR_DMG_RF_SECTOR_CFG_MODULE_INDEX,
+ QCA_ATTR_DMG_RF_SECTOR_CFG_ETYPE0,
+ QCA_ATTR_DMG_RF_SECTOR_CFG_ETYPE1,
+ QCA_ATTR_DMG_RF_SECTOR_CFG_ETYPE2,
+ QCA_ATTR_DMG_RF_SECTOR_CFG_PSH_HI,
+ QCA_ATTR_DMG_RF_SECTOR_CFG_PSH_LO,
+ QCA_ATTR_DMG_RF_SECTOR_CFG_DTYPE_X16,
+
+ /* keep last */
+ QCA_ATTR_DMG_RF_SECTOR_CFG_AFTER_LAST,
+ QCA_ATTR_DMG_RF_SECTOR_CFG_MAX =
+ QCA_ATTR_DMG_RF_SECTOR_CFG_AFTER_LAST - 1
+};
+
+static const struct
+nla_policy wil_rf_sector_policy[QCA_ATTR_DMG_RF_SECTOR_MAX + 1] = {
+ [QCA_ATTR_MAC_ADDR] = { .len = ETH_ALEN },
+ [QCA_ATTR_DMG_RF_SECTOR_INDEX] = { .type = NLA_U16 },
+ [QCA_ATTR_DMG_RF_SECTOR_TYPE] = { .type = NLA_U8 },
+ [QCA_ATTR_DMG_RF_MODULE_MASK] = { .type = NLA_U32 },
+ [QCA_ATTR_DMG_RF_SECTOR_CFG] = { .type = NLA_NESTED },
+};
+
+static const struct
+nla_policy wil_rf_sector_cfg_policy[QCA_ATTR_DMG_RF_SECTOR_CFG_MAX + 1] = {
+ [QCA_ATTR_DMG_RF_SECTOR_CFG_MODULE_INDEX] = { .type = NLA_U8 },
+ [QCA_ATTR_DMG_RF_SECTOR_CFG_ETYPE0] = { .type = NLA_U32 },
+ [QCA_ATTR_DMG_RF_SECTOR_CFG_ETYPE1] = { .type = NLA_U32 },
+ [QCA_ATTR_DMG_RF_SECTOR_CFG_ETYPE2] = { .type = NLA_U32 },
+ [QCA_ATTR_DMG_RF_SECTOR_CFG_PSH_HI] = { .type = NLA_U32 },
+ [QCA_ATTR_DMG_RF_SECTOR_CFG_PSH_LO] = { .type = NLA_U32 },
+ [QCA_ATTR_DMG_RF_SECTOR_CFG_DTYPE_X16] = { .type = NLA_U32 },
+};
+
enum qca_nl80211_vendor_subcmds {
QCA_NL80211_VENDOR_SUBCMD_LOC_GET_CAPA = 128,
QCA_NL80211_VENDOR_SUBCMD_FTM_START_SESSION = 129,
@@ -65,8 +122,25 @@
QCA_NL80211_VENDOR_SUBCMD_AOA_MEAS = 134,
QCA_NL80211_VENDOR_SUBCMD_AOA_ABORT_MEAS = 135,
QCA_NL80211_VENDOR_SUBCMD_AOA_MEAS_RESULT = 136,
+ QCA_NL80211_VENDOR_SUBCMD_DMG_RF_GET_SECTOR_CFG = 139,
+ QCA_NL80211_VENDOR_SUBCMD_DMG_RF_SET_SECTOR_CFG = 140,
+ QCA_NL80211_VENDOR_SUBCMD_DMG_RF_GET_SELECTED_SECTOR = 141,
+ QCA_NL80211_VENDOR_SUBCMD_DMG_RF_SET_SELECTED_SECTOR = 142,
};
+static int wil_rf_sector_get_cfg(struct wiphy *wiphy,
+ struct wireless_dev *wdev,
+ const void *data, int data_len);
+static int wil_rf_sector_set_cfg(struct wiphy *wiphy,
+ struct wireless_dev *wdev,
+ const void *data, int data_len);
+static int wil_rf_sector_get_selected(struct wiphy *wiphy,
+ struct wireless_dev *wdev,
+ const void *data, int data_len);
+static int wil_rf_sector_set_selected(struct wiphy *wiphy,
+ struct wireless_dev *wdev,
+ const void *data, int data_len);
+
/* vendor specific commands */
static const struct wiphy_vendor_command wil_nl80211_vendor_commands[] = {
{
@@ -111,6 +185,36 @@
WIPHY_VENDOR_CMD_NEED_RUNNING,
.doit = wil_aoa_abort_measurement
},
+ {
+ .info.vendor_id = QCA_NL80211_VENDOR_ID,
+ .info.subcmd = QCA_NL80211_VENDOR_SUBCMD_DMG_RF_GET_SECTOR_CFG,
+ .flags = WIPHY_VENDOR_CMD_NEED_WDEV |
+ WIPHY_VENDOR_CMD_NEED_RUNNING,
+ .doit = wil_rf_sector_get_cfg
+ },
+ {
+ .info.vendor_id = QCA_NL80211_VENDOR_ID,
+ .info.subcmd = QCA_NL80211_VENDOR_SUBCMD_DMG_RF_SET_SECTOR_CFG,
+ .flags = WIPHY_VENDOR_CMD_NEED_WDEV |
+ WIPHY_VENDOR_CMD_NEED_RUNNING,
+ .doit = wil_rf_sector_set_cfg
+ },
+ {
+ .info.vendor_id = QCA_NL80211_VENDOR_ID,
+ .info.subcmd =
+ QCA_NL80211_VENDOR_SUBCMD_DMG_RF_GET_SELECTED_SECTOR,
+ .flags = WIPHY_VENDOR_CMD_NEED_WDEV |
+ WIPHY_VENDOR_CMD_NEED_RUNNING,
+ .doit = wil_rf_sector_get_selected
+ },
+ {
+ .info.vendor_id = QCA_NL80211_VENDOR_ID,
+ .info.subcmd =
+ QCA_NL80211_VENDOR_SUBCMD_DMG_RF_SET_SELECTED_SECTOR,
+ .flags = WIPHY_VENDOR_CMD_NEED_WDEV |
+ WIPHY_VENDOR_CMD_NEED_RUNNING,
+ .doit = wil_rf_sector_set_selected
+ },
};
/* vendor specific events */
@@ -1837,3 +1941,451 @@
kfree(p2p_wdev);
}
}
+
+static int wil_rf_sector_status_to_rc(u8 status)
+{
+ switch (status) {
+ case WMI_RF_SECTOR_STATUS_SUCCESS:
+ return 0;
+ case WMI_RF_SECTOR_STATUS_BAD_PARAMETERS_ERROR:
+ return -EINVAL;
+ case WMI_RF_SECTOR_STATUS_BUSY_ERROR:
+ return -EAGAIN;
+ case WMI_RF_SECTOR_STATUS_NOT_SUPPORTED_ERROR:
+ return -EOPNOTSUPP;
+ default:
+ return -EINVAL;
+ }
+}
+
+static int wil_rf_sector_get_cfg(struct wiphy *wiphy,
+ struct wireless_dev *wdev,
+ const void *data, int data_len)
+{
+ struct wil6210_priv *wil = wdev_to_wil(wdev);
+ int rc;
+ struct nlattr *tb[QCA_ATTR_DMG_RF_SECTOR_MAX + 1];
+ u16 sector_index;
+ u8 sector_type;
+ u32 rf_modules_vec;
+ struct wmi_get_rf_sector_params_cmd cmd;
+ struct {
+ struct wmi_cmd_hdr wmi;
+ struct wmi_get_rf_sector_params_done_event evt;
+ } __packed reply;
+ struct sk_buff *msg;
+ struct nlattr *nl_cfgs, *nl_cfg;
+ u32 i;
+ struct wmi_rf_sector_info *si;
+
+ if (!test_bit(WMI_FW_CAPABILITY_RF_SECTORS, wil->fw_capabilities))
+ return -EOPNOTSUPP;
+
+ rc = nla_parse(tb, QCA_ATTR_DMG_RF_SECTOR_MAX, data, data_len,
+ wil_rf_sector_policy);
+ if (rc) {
+ wil_err(wil, "Invalid rf sector ATTR\n");
+ return rc;
+ }
+
+ if (!tb[QCA_ATTR_DMG_RF_SECTOR_INDEX] ||
+ !tb[QCA_ATTR_DMG_RF_SECTOR_TYPE] ||
+ !tb[QCA_ATTR_DMG_RF_MODULE_MASK]) {
+ wil_err(wil, "Invalid rf sector spec\n");
+ return -EINVAL;
+ }
+
+ sector_index = nla_get_u16(
+ tb[QCA_ATTR_DMG_RF_SECTOR_INDEX]);
+ if (sector_index >= WIL_MAX_RF_SECTORS) {
+ wil_err(wil, "Invalid sector index %d\n", sector_index);
+ return -EINVAL;
+ }
+
+ sector_type = nla_get_u8(tb[QCA_ATTR_DMG_RF_SECTOR_TYPE]);
+ if (sector_type >= QCA_ATTR_DMG_RF_SECTOR_TYPE_MAX) {
+ wil_err(wil, "Invalid sector type %d\n", sector_type);
+ return -EINVAL;
+ }
+
+ rf_modules_vec = nla_get_u32(
+ tb[QCA_ATTR_DMG_RF_MODULE_MASK]);
+ if (rf_modules_vec >= BIT(WMI_MAX_RF_MODULES_NUM)) {
+ wil_err(wil, "Invalid rf module mask 0x%x\n", rf_modules_vec);
+ return -EINVAL;
+ }
+
+ cmd.sector_idx = cpu_to_le16(sector_index);
+ cmd.sector_type = sector_type;
+ cmd.rf_modules_vec = rf_modules_vec & 0xFF;
+ memset(&reply, 0, sizeof(reply));
+ rc = wmi_call(wil, WMI_GET_RF_SECTOR_PARAMS_CMDID, &cmd, sizeof(cmd),
+ WMI_GET_RF_SECTOR_PARAMS_DONE_EVENTID,
+ &reply, sizeof(reply),
+ 500);
+ if (rc)
+ return rc;
+ if (reply.evt.status) {
+ wil_err(wil, "get rf sector cfg failed with status %d\n",
+ reply.evt.status);
+ return wil_rf_sector_status_to_rc(reply.evt.status);
+ }
+
+ msg = cfg80211_vendor_cmd_alloc_reply_skb(
+ wiphy, 64 * WMI_MAX_RF_MODULES_NUM);
+ if (!msg)
+ return -ENOMEM;
+
+ if (nla_put_u64_64bit(msg, QCA_ATTR_TSF,
+ le64_to_cpu(reply.evt.tsf),
+ QCA_ATTR_PAD))
+ goto nla_put_failure;
+
+ nl_cfgs = nla_nest_start(msg, QCA_ATTR_DMG_RF_SECTOR_CFG);
+ if (!nl_cfgs)
+ goto nla_put_failure;
+ for (i = 0; i < WMI_MAX_RF_MODULES_NUM; i++) {
+ if (!(rf_modules_vec & BIT(i)))
+ continue;
+ nl_cfg = nla_nest_start(msg, i);
+ if (!nl_cfg)
+ goto nla_put_failure;
+ si = &reply.evt.sectors_info[i];
+ if (nla_put_u8(msg, QCA_ATTR_DMG_RF_SECTOR_CFG_MODULE_INDEX,
+ i) ||
+ nla_put_u32(msg, QCA_ATTR_DMG_RF_SECTOR_CFG_ETYPE0,
+ le32_to_cpu(si->etype0)) ||
+ nla_put_u32(msg, QCA_ATTR_DMG_RF_SECTOR_CFG_ETYPE1,
+ le32_to_cpu(si->etype1)) ||
+ nla_put_u32(msg, QCA_ATTR_DMG_RF_SECTOR_CFG_ETYPE2,
+ le32_to_cpu(si->etype2)) ||
+ nla_put_u32(msg, QCA_ATTR_DMG_RF_SECTOR_CFG_PSH_HI,
+ le32_to_cpu(si->psh_hi)) ||
+ nla_put_u32(msg, QCA_ATTR_DMG_RF_SECTOR_CFG_PSH_LO,
+ le32_to_cpu(si->psh_lo)) ||
+ nla_put_u32(msg, QCA_ATTR_DMG_RF_SECTOR_CFG_DTYPE_X16,
+ le32_to_cpu(si->dtype_swch_off)))
+ goto nla_put_failure;
+ nla_nest_end(msg, nl_cfg);
+ }
+
+ nla_nest_end(msg, nl_cfgs);
+ rc = cfg80211_vendor_cmd_reply(msg);
+ return rc;
+nla_put_failure:
+ kfree_skb(msg);
+ return -ENOBUFS;
+}
+
+static int wil_rf_sector_set_cfg(struct wiphy *wiphy,
+ struct wireless_dev *wdev,
+ const void *data, int data_len)
+{
+ struct wil6210_priv *wil = wdev_to_wil(wdev);
+ int rc, tmp;
+ struct nlattr *tb[QCA_ATTR_DMG_RF_SECTOR_MAX + 1];
+ struct nlattr *tb2[QCA_ATTR_DMG_RF_SECTOR_CFG_MAX + 1];
+ u16 sector_index, rf_module_index;
+ u8 sector_type;
+ u32 rf_modules_vec = 0;
+ struct wmi_set_rf_sector_params_cmd cmd;
+ struct {
+ struct wmi_cmd_hdr wmi;
+ struct wmi_set_rf_sector_params_done_event evt;
+ } __packed reply;
+ struct nlattr *nl_cfg;
+ struct wmi_rf_sector_info *si;
+
+ if (!test_bit(WMI_FW_CAPABILITY_RF_SECTORS, wil->fw_capabilities))
+ return -EOPNOTSUPP;
+
+ rc = nla_parse(tb, QCA_ATTR_DMG_RF_SECTOR_MAX, data, data_len,
+ wil_rf_sector_policy);
+ if (rc) {
+ wil_err(wil, "Invalid rf sector ATTR\n");
+ return rc;
+ }
+
+ if (!tb[QCA_ATTR_DMG_RF_SECTOR_INDEX] ||
+ !tb[QCA_ATTR_DMG_RF_SECTOR_TYPE] ||
+ !tb[QCA_ATTR_DMG_RF_SECTOR_CFG]) {
+ wil_err(wil, "Invalid rf sector spec\n");
+ return -EINVAL;
+ }
+
+ sector_index = nla_get_u16(
+ tb[QCA_ATTR_DMG_RF_SECTOR_INDEX]);
+ if (sector_index >= WIL_MAX_RF_SECTORS) {
+ wil_err(wil, "Invalid sector index %d\n", sector_index);
+ return -EINVAL;
+ }
+
+ sector_type = nla_get_u8(tb[QCA_ATTR_DMG_RF_SECTOR_TYPE]);
+ if (sector_type >= QCA_ATTR_DMG_RF_SECTOR_TYPE_MAX) {
+ wil_err(wil, "Invalid sector type %d\n", sector_type);
+ return -EINVAL;
+ }
+
+ memset(&cmd, 0, sizeof(cmd));
+
+ cmd.sector_idx = cpu_to_le16(sector_index);
+ cmd.sector_type = sector_type;
+ nla_for_each_nested(nl_cfg, tb[QCA_ATTR_DMG_RF_SECTOR_CFG],
+ tmp) {
+ rc = nla_parse_nested(tb2, QCA_ATTR_DMG_RF_SECTOR_CFG_MAX,
+ nl_cfg, wil_rf_sector_cfg_policy);
+ if (rc) {
+ wil_err(wil, "invalid sector cfg\n");
+ return -EINVAL;
+ }
+
+ if (!tb2[QCA_ATTR_DMG_RF_SECTOR_CFG_MODULE_INDEX] ||
+ !tb2[QCA_ATTR_DMG_RF_SECTOR_CFG_ETYPE0] ||
+ !tb2[QCA_ATTR_DMG_RF_SECTOR_CFG_ETYPE1] ||
+ !tb2[QCA_ATTR_DMG_RF_SECTOR_CFG_ETYPE2] ||
+ !tb2[QCA_ATTR_DMG_RF_SECTOR_CFG_PSH_HI] ||
+ !tb2[QCA_ATTR_DMG_RF_SECTOR_CFG_PSH_LO] ||
+ !tb2[QCA_ATTR_DMG_RF_SECTOR_CFG_DTYPE_X16]) {
+ wil_err(wil, "missing cfg params\n");
+ return -EINVAL;
+ }
+
+ rf_module_index = nla_get_u8(
+ tb2[QCA_ATTR_DMG_RF_SECTOR_CFG_MODULE_INDEX]);
+ if (rf_module_index >= WMI_MAX_RF_MODULES_NUM) {
+ wil_err(wil, "invalid RF module index %d\n",
+ rf_module_index);
+ return -EINVAL;
+ }
+ rf_modules_vec |= BIT(rf_module_index);
+ si = &cmd.sectors_info[rf_module_index];
+ si->etype0 = cpu_to_le32(nla_get_u32(
+ tb2[QCA_ATTR_DMG_RF_SECTOR_CFG_ETYPE0]));
+ si->etype1 = cpu_to_le32(nla_get_u32(
+ tb2[QCA_ATTR_DMG_RF_SECTOR_CFG_ETYPE1]));
+ si->etype2 = cpu_to_le32(nla_get_u32(
+ tb2[QCA_ATTR_DMG_RF_SECTOR_CFG_ETYPE2]));
+ si->psh_hi = cpu_to_le32(nla_get_u32(
+ tb2[QCA_ATTR_DMG_RF_SECTOR_CFG_PSH_HI]));
+ si->psh_lo = cpu_to_le32(nla_get_u32(
+ tb2[QCA_ATTR_DMG_RF_SECTOR_CFG_PSH_LO]));
+ si->dtype_swch_off = cpu_to_le32(nla_get_u32(
+ tb2[QCA_ATTR_DMG_RF_SECTOR_CFG_DTYPE_X16]));
+ }
+
+ cmd.rf_modules_vec = rf_modules_vec & 0xFF;
+ memset(&reply, 0, sizeof(reply));
+ rc = wmi_call(wil, WMI_SET_RF_SECTOR_PARAMS_CMDID, &cmd, sizeof(cmd),
+ WMI_SET_RF_SECTOR_PARAMS_DONE_EVENTID,
+ &reply, sizeof(reply),
+ 500);
+ if (rc)
+ return rc;
+ return wil_rf_sector_status_to_rc(reply.evt.status);
+}
+
+static int wil_rf_sector_get_selected(struct wiphy *wiphy,
+ struct wireless_dev *wdev,
+ const void *data, int data_len)
+{
+ struct wil6210_priv *wil = wdev_to_wil(wdev);
+ int rc;
+ struct nlattr *tb[QCA_ATTR_DMG_RF_SECTOR_MAX + 1];
+ u8 sector_type, mac_addr[ETH_ALEN];
+ int cid = 0;
+ struct wmi_get_selected_rf_sector_index_cmd cmd;
+ struct {
+ struct wmi_cmd_hdr wmi;
+ struct wmi_get_selected_rf_sector_index_done_event evt;
+ } __packed reply;
+ struct sk_buff *msg;
+
+ if (!test_bit(WMI_FW_CAPABILITY_RF_SECTORS, wil->fw_capabilities))
+ return -EOPNOTSUPP;
+
+ rc = nla_parse(tb, QCA_ATTR_DMG_RF_SECTOR_MAX, data, data_len,
+ wil_rf_sector_policy);
+ if (rc) {
+ wil_err(wil, "Invalid rf sector ATTR\n");
+ return rc;
+ }
+
+ if (!tb[QCA_ATTR_DMG_RF_SECTOR_TYPE]) {
+ wil_err(wil, "Invalid rf sector spec\n");
+ return -EINVAL;
+ }
+ sector_type = nla_get_u8(tb[QCA_ATTR_DMG_RF_SECTOR_TYPE]);
+ if (sector_type >= QCA_ATTR_DMG_RF_SECTOR_TYPE_MAX) {
+ wil_err(wil, "Invalid sector type %d\n", sector_type);
+ return -EINVAL;
+ }
+
+ if (tb[QCA_ATTR_MAC_ADDR]) {
+ ether_addr_copy(mac_addr, nla_data(tb[QCA_ATTR_MAC_ADDR]));
+ cid = wil_find_cid(wil, mac_addr);
+ if (cid < 0) {
+ wil_err(wil, "invalid MAC address %pM\n", mac_addr);
+ return -ENOENT;
+ }
+ } else {
+ if (test_bit(wil_status_fwconnected, wil->status)) {
+ wil_err(wil, "must specify MAC address when connected\n");
+ return -EINVAL;
+ }
+ }
+
+ memset(&cmd, 0, sizeof(cmd));
+ cmd.cid = (u8)cid;
+ cmd.sector_type = sector_type;
+ memset(&reply, 0, sizeof(reply));
+ rc = wmi_call(wil, WMI_GET_SELECTED_RF_SECTOR_INDEX_CMDID,
+ &cmd, sizeof(cmd),
+ WMI_GET_SELECTED_RF_SECTOR_INDEX_DONE_EVENTID,
+ &reply, sizeof(reply),
+ 500);
+ if (rc)
+ return rc;
+ if (reply.evt.status) {
+ wil_err(wil, "get rf selected sector cfg failed with status %d\n",
+ reply.evt.status);
+ return wil_rf_sector_status_to_rc(reply.evt.status);
+ }
+
+ msg = cfg80211_vendor_cmd_alloc_reply_skb(
+ wiphy, 64 * WMI_MAX_RF_MODULES_NUM);
+ if (!msg)
+ return -ENOMEM;
+
+ if (nla_put_u64_64bit(msg, QCA_ATTR_TSF,
+ le64_to_cpu(reply.evt.tsf),
+ QCA_ATTR_PAD) ||
+ nla_put_u16(msg, QCA_ATTR_DMG_RF_SECTOR_INDEX,
+ le16_to_cpu(reply.evt.sector_idx)))
+ goto nla_put_failure;
+
+ rc = cfg80211_vendor_cmd_reply(msg);
+ return rc;
+nla_put_failure:
+ kfree_skb(msg);
+ return -ENOBUFS;
+}
+
+static int wil_rf_sector_wmi_set_selected(struct wil6210_priv *wil,
+ u16 sector_index,
+ u8 sector_type, u8 cid)
+{
+ struct wmi_set_selected_rf_sector_index_cmd cmd;
+ struct {
+ struct wmi_cmd_hdr wmi;
+ struct wmi_set_selected_rf_sector_index_done_event evt;
+ } __packed reply;
+ int rc;
+
+ memset(&cmd, 0, sizeof(cmd));
+ cmd.sector_idx = cpu_to_le16(sector_index);
+ cmd.sector_type = sector_type;
+ cmd.cid = (u8)cid;
+ memset(&reply, 0, sizeof(reply));
+ rc = wmi_call(wil, WMI_SET_SELECTED_RF_SECTOR_INDEX_CMDID,
+ &cmd, sizeof(cmd),
+ WMI_SET_SELECTED_RF_SECTOR_INDEX_DONE_EVENTID,
+ &reply, sizeof(reply),
+ 500);
+ if (rc)
+ return rc;
+ return wil_rf_sector_status_to_rc(reply.evt.status);
+}
+
+static int wil_rf_sector_set_selected(struct wiphy *wiphy,
+ struct wireless_dev *wdev,
+ const void *data, int data_len)
+{
+ struct wil6210_priv *wil = wdev_to_wil(wdev);
+ int rc;
+ struct nlattr *tb[QCA_ATTR_DMG_RF_SECTOR_MAX + 1];
+ u16 sector_index;
+ u8 sector_type, mac_addr[ETH_ALEN], i;
+ int cid = 0;
+
+ if (!test_bit(WMI_FW_CAPABILITY_RF_SECTORS, wil->fw_capabilities))
+ return -EOPNOTSUPP;
+
+ rc = nla_parse(tb, QCA_ATTR_DMG_RF_SECTOR_MAX, data, data_len,
+ wil_rf_sector_policy);
+ if (rc) {
+ wil_err(wil, "Invalid rf sector ATTR\n");
+ return rc;
+ }
+
+ if (!tb[QCA_ATTR_DMG_RF_SECTOR_INDEX] ||
+ !tb[QCA_ATTR_DMG_RF_SECTOR_TYPE]) {
+ wil_err(wil, "Invalid rf sector spec\n");
+ return -EINVAL;
+ }
+
+ sector_index = nla_get_u16(
+ tb[QCA_ATTR_DMG_RF_SECTOR_INDEX]);
+ if (sector_index >= WIL_MAX_RF_SECTORS &&
+ sector_index != WMI_INVALID_RF_SECTOR_INDEX) {
+ wil_err(wil, "Invalid sector index %d\n", sector_index);
+ return -EINVAL;
+ }
+
+ sector_type = nla_get_u8(tb[QCA_ATTR_DMG_RF_SECTOR_TYPE]);
+ if (sector_type >= QCA_ATTR_DMG_RF_SECTOR_TYPE_MAX) {
+ wil_err(wil, "Invalid sector type %d\n", sector_type);
+ return -EINVAL;
+ }
+
+ if (tb[QCA_ATTR_MAC_ADDR]) {
+ ether_addr_copy(mac_addr, nla_data(tb[QCA_ATTR_MAC_ADDR]));
+ if (!is_broadcast_ether_addr(mac_addr)) {
+ cid = wil_find_cid(wil, mac_addr);
+ if (cid < 0) {
+ wil_err(wil, "invalid MAC address %pM\n",
+ mac_addr);
+ return -ENOENT;
+ }
+ } else {
+ if (sector_index != WMI_INVALID_RF_SECTOR_INDEX) {
+ wil_err(wil, "broadcast MAC valid only with unlocking\n");
+ return -EINVAL;
+ }
+ cid = -1;
+ }
+ } else {
+ if (test_bit(wil_status_fwconnected, wil->status)) {
+ wil_err(wil, "must specify MAC address when connected\n");
+ return -EINVAL;
+ }
+ /* otherwise, using cid=0 for unassociated station */
+ }
+
+ if (cid >= 0) {
+ rc = wil_rf_sector_wmi_set_selected(wil, sector_index,
+ sector_type, cid);
+ } else {
+ /* unlock all cids */
+ rc = wil_rf_sector_wmi_set_selected(
+ wil, WMI_INVALID_RF_SECTOR_INDEX, sector_type,
+ WIL_CID_ALL);
+ if (rc == -EINVAL) {
+ for (i = 0; i < WIL6210_MAX_CID; i++) {
+ rc = wil_rf_sector_wmi_set_selected(
+ wil, WMI_INVALID_RF_SECTOR_INDEX,
+ sector_type, i);
+ /* the FW will silently ignore and return
+ * success for unused cid, so abort the loop
+ * on any other error
+ */
+ if (rc) {
+ wil_err(wil, "unlock cid %d failed with status %d\n",
+ i, rc);
+ break;
+ }
+ }
+ }
+ }
+
+ return rc;
+}
diff --git a/drivers/net/wireless/ath/wil6210/ioctl.c b/drivers/net/wireless/ath/wil6210/ioctl.c
index bbdd232..f8d2c20 100644
--- a/drivers/net/wireless/ath/wil6210/ioctl.c
+++ b/drivers/net/wireless/ath/wil6210/ioctl.c
@@ -1,5 +1,5 @@
/*
- * Copyright (c) 2014 Qualcomm Atheros, Inc.
+ * Copyright (c) 2014,2017 Qualcomm Atheros, Inc.
*
* Permission to use, copy, modify, and/or distribute this software for any
* purpose with or without fee is hereby granted, provided that the above
@@ -54,7 +54,7 @@
}
off = a - wil->csr;
- if (size >= WIL6210_MEM_SIZE - off) {
+ if (size >= wil->bar_size - off) {
wil_err(wil, "Requested block does not fit into memory: "
"off = 0x%08x size = 0x%08x\n", off, size);
return NULL;
diff --git a/drivers/net/wireless/ath/wil6210/pcie_bus.c b/drivers/net/wireless/ath/wil6210/pcie_bus.c
index 03246a9..cf3fadc 100644
--- a/drivers/net/wireless/ath/wil6210/pcie_bus.c
+++ b/drivers/net/wireless/ath/wil6210/pcie_bus.c
@@ -198,16 +198,18 @@
.ramdump = wil_platform_rop_ramdump,
.fw_recovery = wil_platform_rop_fw_recovery,
};
+ u32 bar_size = pci_resource_len(pdev, 0);
/* check HW */
dev_info(&pdev->dev, WIL_NAME
- " device found [%04x:%04x] (rev %x)\n",
- (int)pdev->vendor, (int)pdev->device, (int)pdev->revision);
+ " device found [%04x:%04x] (rev %x) bar size 0x%x\n",
+ (int)pdev->vendor, (int)pdev->device, (int)pdev->revision,
+ bar_size);
- if (pci_resource_len(pdev, 0) != WIL6210_MEM_SIZE) {
- dev_err(&pdev->dev, "Not " WIL_NAME "? "
- "BAR0 size is %lu while expecting %lu\n",
- (ulong)pci_resource_len(pdev, 0), WIL6210_MEM_SIZE);
+ if ((bar_size < WIL6210_MIN_MEM_SIZE) ||
+ (bar_size > WIL6210_MAX_MEM_SIZE)) {
+ dev_err(&pdev->dev, "Unexpected BAR0 size 0x%x\n",
+ bar_size);
return -ENODEV;
}
@@ -220,6 +222,7 @@
wil->pdev = pdev;
pci_set_drvdata(pdev, wil);
+ wil->bar_size = bar_size;
/* rollback to if_free */
wil->platform_handle =
diff --git a/drivers/net/wireless/ath/wil6210/pm.c b/drivers/net/wireless/ath/wil6210/pm.c
index 015dc3c..ce1f384 100644
--- a/drivers/net/wireless/ath/wil6210/pm.c
+++ b/drivers/net/wireless/ath/wil6210/pm.c
@@ -80,6 +80,8 @@
wil_c(wil, RGF_USER_CLKS_CTL_0, BIT_USER_CLKS_RST_PWGD);
wil_unmask_irq(wil);
+ wil6210_bus_request(wil, wil->bus_request_kbps_pre_suspend);
+
/* Send WMI resume request to the device */
rc = wmi_resume(wil);
if (rc) {
@@ -96,7 +98,9 @@
}
}
- wil6210_bus_request(wil, wil->bus_request_kbps_pre_suspend);
+ /* Wake all queues */
+ if (test_bit(wil_status_fwconnected, wil->status))
+ wil_update_net_queues_bh(wil, NULL, false);
out:
if (rc)
@@ -113,6 +117,7 @@
/* Prevent handling of new tx and wmi commands */
set_bit(wil_status_suspending, wil->status);
+ wil_update_net_queues_bh(wil, NULL, true);
if (!wil_is_tx_idle(wil)) {
wil_dbg_pm(wil, "Pending TX data, reject suspend\n");
@@ -175,42 +180,43 @@
/* Disable device reset on PERST */
wil_s(wil, RGF_USER_CLKS_CTL_0, BIT_USER_CLKS_RST_PWGD);
- /* Save the current bus request to return to the same in resume */
- wil->bus_request_kbps_pre_suspend = wil->bus_request_kbps;
- wil6210_bus_request(wil, 0);
-
if (wil->platform_ops.suspend) {
rc = wil->platform_ops.suspend(wil->platform_handle, true);
if (rc) {
wil_err(wil, "platform device failed to suspend (%d)\n",
rc);
wil->suspend_stats.failed_suspends++;
- clear_bit(wil_status_suspending, wil->status);
- rc = wil_resume_keep_radio_on(wil);
- /* if resume succeeded, reject the suspend */
- if (!rc)
- rc = -EBUSY;
- goto out;
+ wil_c(wil, RGF_USER_CLKS_CTL_0, BIT_USER_CLKS_RST_PWGD);
+ wil_unmask_irq(wil);
+ goto resume_after_fail;
}
}
+ /* Save the current bus request to return to the same in resume */
+ wil->bus_request_kbps_pre_suspend = wil->bus_request_kbps;
+ wil6210_bus_request(wil, 0);
+
set_bit(wil_status_suspended, wil->status);
clear_bit(wil_status_suspending, wil->status);
return rc;
resume_after_fail:
+ set_bit(wil_status_resuming, wil->status);
clear_bit(wil_status_suspending, wil->status);
rc = wmi_resume(wil);
/* if resume succeeded, reject the suspend */
- if (!rc)
+ if (!rc) {
rc = -EBUSY;
-
-out:
+ if (test_bit(wil_status_fwconnected, wil->status))
+ wil_update_net_queues_bh(wil, NULL, false);
+ }
return rc;
reject_suspend:
clear_bit(wil_status_suspending, wil->status);
+ if (test_bit(wil_status_fwconnected, wil->status))
+ wil_update_net_queues_bh(wil, NULL, false);
return -EBUSY;
}
diff --git a/drivers/net/wireless/ath/wil6210/txrx.c b/drivers/net/wireless/ath/wil6210/txrx.c
index 439fe30..8f1e79b4 100644
--- a/drivers/net/wireless/ath/wil6210/txrx.c
+++ b/drivers/net/wireless/ath/wil6210/txrx.c
@@ -1930,6 +1930,11 @@
return;
}
+ /* Do not wake the queues in suspend flow */
+ if (test_bit(wil_status_suspending, wil->status) ||
+ test_bit(wil_status_suspended, wil->status))
+ return;
+
/* check wake */
for (i = 0; i < WIL6210_MAX_TX_RINGS; i++) {
struct vring *cur_vring = &wil->vring_tx[i];
diff --git a/drivers/net/wireless/ath/wil6210/wil6210.h b/drivers/net/wireless/ath/wil6210/wil6210.h
index 38f61e3..eca5685 100644
--- a/drivers/net/wireless/ath/wil6210/wil6210.h
+++ b/drivers/net/wireless/ath/wil6210/wil6210.h
@@ -59,7 +59,8 @@
return (x >> b0) & ((1 << (b1 - b0 + 1)) - 1);
}
-#define WIL6210_MEM_SIZE (2*1024*1024UL)
+#define WIL6210_MIN_MEM_SIZE (2 * 1024 * 1024UL)
+#define WIL6210_MAX_MEM_SIZE (4 * 1024 * 1024UL)
#define WIL_TX_Q_LEN_DEFAULT (4000)
#define WIL_RX_RING_SIZE_ORDER_DEFAULT (10)
@@ -617,6 +618,7 @@
struct wil6210_priv {
struct pci_dev *pdev;
+ u32 bar_size;
struct wireless_dev *wdev;
void __iomem *csr;
DECLARE_BITMAP(status, wil_status_last);
diff --git a/drivers/net/wireless/ath/wil6210/wmi.c b/drivers/net/wireless/ath/wil6210/wmi.c
index ba2b207..ae0952f 100644
--- a/drivers/net/wireless/ath/wil6210/wmi.c
+++ b/drivers/net/wireless/ath/wil6210/wmi.c
@@ -160,7 +160,7 @@
return NULL;
off = HOSTADDR(ptr);
- if (off > WIL6210_MEM_SIZE - 4)
+ if (off > wil->bar_size - 4)
return NULL;
return wil->csr + off;
@@ -180,7 +180,7 @@
return NULL;
off = HOSTADDR(ptr);
- if (off > WIL6210_MEM_SIZE - 4)
+ if (off > wil->bar_size - 4)
return NULL;
return wil->csr + off;
diff --git a/drivers/nvme/host/core.c b/drivers/nvme/host/core.c
index 5f2feee..fbeca06 100644
--- a/drivers/nvme/host/core.c
+++ b/drivers/nvme/host/core.c
@@ -1725,7 +1725,6 @@
sysfs_remove_group(&disk_to_dev(ns->disk)->kobj,
&nvme_ns_attr_group);
del_gendisk(ns->disk);
- blk_mq_abort_requeue_list(ns->queue);
blk_cleanup_queue(ns->queue);
}
@@ -2048,8 +2047,16 @@
continue;
revalidate_disk(ns->disk);
blk_set_queue_dying(ns->queue);
- blk_mq_abort_requeue_list(ns->queue);
- blk_mq_start_stopped_hw_queues(ns->queue, true);
+
+ /*
+ * Forcibly start all queues to avoid having stuck requests.
+ * Note that we must ensure the queues are not stopped
+ * when the final removal happens.
+ */
+ blk_mq_start_hw_queues(ns->queue);
+
+ /* draining requests in requeue list */
+ blk_mq_kick_requeue_list(ns->queue);
}
mutex_unlock(&ctrl->namespaces_mutex);
}
diff --git a/drivers/nvme/host/rdma.c b/drivers/nvme/host/rdma.c
index 3d25add..3222f3e 100644
--- a/drivers/nvme/host/rdma.c
+++ b/drivers/nvme/host/rdma.c
@@ -1011,6 +1011,19 @@
nvme_rdma_wr_error(cq, wc, "SEND");
}
+static inline int nvme_rdma_queue_sig_limit(struct nvme_rdma_queue *queue)
+{
+ int sig_limit;
+
+ /*
+ * We signal completion every queue depth/2 and also handle the
+ * degenerated case of a device with queue_depth=1, where we
+ * would need to signal every message.
+ */
+ sig_limit = max(queue->queue_size / 2, 1);
+ return (++queue->sig_count % sig_limit) == 0;
+}
+
static int nvme_rdma_post_send(struct nvme_rdma_queue *queue,
struct nvme_rdma_qe *qe, struct ib_sge *sge, u32 num_sge,
struct ib_send_wr *first, bool flush)
@@ -1038,9 +1051,6 @@
* Would have been way to obvious to handle this in hardware or
* at least the RDMA stack..
*
- * This messy and racy code sniplet is copy and pasted from the iSER
- * initiator, and the magic '32' comes from there as well.
- *
* Always signal the flushes. The magic request used for the flush
* sequencer is not allocated in our driver's tagset and it's
* triggered to be freed by blk_cleanup_queue(). So we need to
@@ -1048,7 +1058,7 @@
* embeded in request's payload, is not freed when __ib_process_cq()
* calls wr_cqe->done().
*/
- if ((++queue->sig_count % 32) == 0 || flush)
+ if (nvme_rdma_queue_sig_limit(queue) || flush)
wr.send_flags |= IB_SEND_SIGNALED;
if (first)
diff --git a/drivers/pci/host/pci-msm.c b/drivers/pci/host/pci-msm.c
index a0fa943..771a1f9 100644
--- a/drivers/pci/host/pci-msm.c
+++ b/drivers/pci/host/pci-msm.c
@@ -4721,16 +4721,18 @@
}
}
-void msm_pcie_destroy_irq(unsigned int irq)
+void msm_pcie_destroy_irq(unsigned int irq, struct pci_dev *pdev)
{
int pos;
- struct pci_dev *pdev = irq_get_chip_data(irq);
struct msi_desc *entry = irq_get_msi_desc(irq);
struct msi_desc *firstentry;
struct msm_pcie_dev_t *dev;
u32 nvec;
int firstirq;
+ if (!pdev)
+ pdev = irq_get_chip_data(irq);
+
if (!pdev) {
pr_err("PCIe: pci device is null. IRQ:%d\n", irq);
return;
@@ -4789,7 +4791,7 @@
void arch_teardown_msi_irq(unsigned int irq)
{
PCIE_GEN_DBG("irq %d deallocated\n", irq);
- msm_pcie_destroy_irq(irq);
+ msm_pcie_destroy_irq(irq, NULL);
}
void arch_teardown_msi_irqs(struct pci_dev *dev)
@@ -4809,7 +4811,7 @@
continue;
nvec = 1 << entry->msi_attrib.multiple;
for (i = 0; i < nvec; i++)
- arch_teardown_msi_irq(entry->irq + i);
+ msm_pcie_destroy_irq(entry->irq + i, dev);
}
}
@@ -5004,7 +5006,6 @@
firstirq = irq;
irq_set_irq_type(irq, IRQ_TYPE_EDGE_RISING);
- irq_set_chip_data(irq, pdev);
}
/* write msi vector and data */
diff --git a/drivers/pinctrl/qcom/pinctrl-lpi.c b/drivers/pinctrl/qcom/pinctrl-lpi.c
index 009e27bf..fedd5f0 100644
--- a/drivers/pinctrl/qcom/pinctrl-lpi.c
+++ b/drivers/pinctrl/qcom/pinctrl-lpi.c
@@ -118,12 +118,12 @@
0x00005010,
0x00005020,
0x00005030,
- 0x00005040,
- 0x00005050,
0x00006000,
0x00006010,
0x00007000,
0x00007010,
+ 0x00005040,
+ 0x00005050,
0x00008000,
0x00008010,
0x00008020,
@@ -406,13 +406,21 @@
static int lpi_notifier_service_cb(struct notifier_block *this,
unsigned long opcode, void *ptr)
{
+ static bool initial_boot = true;
+
pr_debug("%s: Service opcode 0x%lx\n", __func__, opcode);
switch (opcode) {
case AUDIO_NOTIFIER_SERVICE_DOWN:
+ if (initial_boot) {
+ initial_boot = false;
+ break;
+ }
lpi_dev_up = false;
break;
case AUDIO_NOTIFIER_SERVICE_UP:
+ if (initial_boot)
+ initial_boot = false;
lpi_dev_up = true;
break;
default:
@@ -455,6 +463,7 @@
"pull up"
};
+ pctldev = pctldev ? : to_gpio_state(chip)->ctrl;
pindesc = pctldev->desc->pins[offset];
pad = pctldev->desc->pins[offset].drv_data;
ctl_reg = lpi_gpio_read(pad, LPI_GPIO_REG_DIR_CTL);
diff --git a/drivers/platform/msm/ipa/ipa_v2/ipa_hdr.c b/drivers/platform/msm/ipa/ipa_v2/ipa_hdr.c
index d657a06..bb6f8ec 100644
--- a/drivers/platform/msm/ipa/ipa_v2/ipa_hdr.c
+++ b/drivers/platform/msm/ipa/ipa_v2/ipa_hdr.c
@@ -600,12 +600,12 @@
mem_size = (ipa_ctx->hdr_proc_ctx_tbl_lcl) ?
IPA_MEM_PART(apps_hdr_proc_ctx_size) :
IPA_MEM_PART(apps_hdr_proc_ctx_size_ddr);
- if (htbl->end + ipa_hdr_proc_ctx_bin_sz[bin] > mem_size) {
- IPAERR("hdr proc ctx table overflow\n");
- goto bad_len;
- }
-
if (list_empty(&htbl->head_free_offset_list[bin])) {
+ if (htbl->end + ipa_hdr_proc_ctx_bin_sz[bin] > mem_size) {
+ IPAERR("hdr proc ctx table overflow\n");
+ goto bad_len;
+ }
+
offset = kmem_cache_zalloc(ipa_ctx->hdr_proc_ctx_offset_cache,
GFP_KERNEL);
if (!offset) {
@@ -711,30 +711,30 @@
mem_size = (ipa_ctx->hdr_tbl_lcl) ? IPA_MEM_PART(apps_hdr_size) :
IPA_MEM_PART(apps_hdr_size_ddr);
- /*
- * if header does not fit to table, place it in DDR
- * This is valid for IPA 2.5 and on,
- * with the exception of IPA2.6L.
- */
- if (htbl->end + ipa_hdr_bin_sz[bin] > mem_size) {
- if (ipa_ctx->ipa_hw_type != IPA_HW_v2_5) {
- IPAERR("not enough room for header\n");
- goto bad_hdr_len;
- } else {
- entry->is_hdr_proc_ctx = true;
- entry->phys_base = dma_map_single(ipa_ctx->pdev,
- entry->hdr,
- entry->hdr_len,
- DMA_TO_DEVICE);
- if (dma_mapping_error(ipa_ctx->pdev,
- entry->phys_base)) {
- IPAERR("dma_map_single failure for entry\n");
- goto fail_dma_mapping;
+ if (list_empty(&htbl->head_free_offset_list[bin])) {
+ /*
+ * if header does not fit to table, place it in DDR
+ * This is valid for IPA 2.5 and on,
+ * with the exception of IPA2.6L.
+ */
+ if (htbl->end + ipa_hdr_bin_sz[bin] > mem_size) {
+ if (ipa_ctx->ipa_hw_type != IPA_HW_v2_5) {
+ IPAERR("not enough room for header\n");
+ goto bad_hdr_len;
+ } else {
+ entry->is_hdr_proc_ctx = true;
+ entry->phys_base = dma_map_single(ipa_ctx->pdev,
+ entry->hdr,
+ entry->hdr_len,
+ DMA_TO_DEVICE);
+ if (dma_mapping_error(ipa_ctx->pdev,
+ entry->phys_base)) {
+ IPAERR("dma_map_single failureed\n");
+ goto fail_dma_mapping;
+ }
}
- }
- } else {
- entry->is_hdr_proc_ctx = false;
- if (list_empty(&htbl->head_free_offset_list[bin])) {
+ } else {
+ entry->is_hdr_proc_ctx = false;
offset = kmem_cache_zalloc(ipa_ctx->hdr_offset_cache,
GFP_KERNEL);
if (!offset) {
@@ -751,14 +751,15 @@
htbl->end += ipa_hdr_bin_sz[bin];
list_add(&offset->link,
&htbl->head_offset_list[bin]);
- } else {
- /* get the first free slot */
- offset =
- list_first_entry(&htbl->head_free_offset_list[bin],
- struct ipa_hdr_offset_entry, link);
- list_move(&offset->link, &htbl->head_offset_list[bin]);
+ entry->offset_entry = offset;
}
-
+ } else {
+ entry->is_hdr_proc_ctx = false;
+ /* get the first free slot */
+ offset =
+ list_first_entry(&htbl->head_free_offset_list[bin],
+ struct ipa_hdr_offset_entry, link);
+ list_move(&offset->link, &htbl->head_offset_list[bin]);
entry->offset_entry = offset;
}
diff --git a/drivers/platform/msm/ipa/ipa_v3/ipa_hdr.c b/drivers/platform/msm/ipa/ipa_v3/ipa_hdr.c
index 593d4fc..6e51472 100644
--- a/drivers/platform/msm/ipa/ipa_v3/ipa_hdr.c
+++ b/drivers/platform/msm/ipa/ipa_v3/ipa_hdr.c
@@ -373,12 +373,12 @@
mem_size = (ipa3_ctx->hdr_proc_ctx_tbl_lcl) ?
IPA_MEM_PART(apps_hdr_proc_ctx_size) :
IPA_MEM_PART(apps_hdr_proc_ctx_size_ddr);
- if (htbl->end + ipa_hdr_proc_ctx_bin_sz[bin] > mem_size) {
- IPAERR("hdr proc ctx table overflow\n");
- goto bad_len;
- }
-
if (list_empty(&htbl->head_free_offset_list[bin])) {
+ if (htbl->end + ipa_hdr_proc_ctx_bin_sz[bin] > mem_size) {
+ IPAERR("hdr proc ctx table overflow\n");
+ goto bad_len;
+ }
+
offset = kmem_cache_zalloc(ipa3_ctx->hdr_proc_ctx_offset_cache,
GFP_KERNEL);
if (!offset) {
@@ -483,20 +483,21 @@
mem_size = (ipa3_ctx->hdr_tbl_lcl) ? IPA_MEM_PART(apps_hdr_size) :
IPA_MEM_PART(apps_hdr_size_ddr);
- /* if header does not fit to table, place it in DDR */
- if (htbl->end + ipa_hdr_bin_sz[bin] > mem_size) {
- entry->is_hdr_proc_ctx = true;
- entry->phys_base = dma_map_single(ipa3_ctx->pdev,
- entry->hdr,
- entry->hdr_len,
- DMA_TO_DEVICE);
- if (dma_mapping_error(ipa3_ctx->pdev, entry->phys_base)) {
- IPAERR("dma_map_single failure for entry\n");
- goto fail_dma_mapping;
- }
- } else {
- entry->is_hdr_proc_ctx = false;
- if (list_empty(&htbl->head_free_offset_list[bin])) {
+ if (list_empty(&htbl->head_free_offset_list[bin])) {
+ /* if header does not fit to table, place it in DDR */
+ if (htbl->end + ipa_hdr_bin_sz[bin] > mem_size) {
+ entry->is_hdr_proc_ctx = true;
+ entry->phys_base = dma_map_single(ipa3_ctx->pdev,
+ entry->hdr,
+ entry->hdr_len,
+ DMA_TO_DEVICE);
+ if (dma_mapping_error(ipa3_ctx->pdev,
+ entry->phys_base)) {
+ IPAERR("dma_map_single failure for entry\n");
+ goto fail_dma_mapping;
+ }
+ } else {
+ entry->is_hdr_proc_ctx = false;
offset = kmem_cache_zalloc(ipa3_ctx->hdr_offset_cache,
GFP_KERNEL);
if (!offset) {
@@ -513,14 +514,14 @@
htbl->end += ipa_hdr_bin_sz[bin];
list_add(&offset->link,
&htbl->head_offset_list[bin]);
- } else {
- /* get the first free slot */
- offset =
- list_first_entry(&htbl->head_free_offset_list[bin],
- struct ipa_hdr_offset_entry, link);
- list_move(&offset->link, &htbl->head_offset_list[bin]);
+ entry->offset_entry = offset;
}
-
+ } else {
+ entry->is_hdr_proc_ctx = false;
+ /* get the first free slot */
+ offset = list_first_entry(&htbl->head_free_offset_list[bin],
+ struct ipa_hdr_offset_entry, link);
+ list_move(&offset->link, &htbl->head_offset_list[bin]);
entry->offset_entry = offset;
}
diff --git a/drivers/platform/msm/msm_11ad/msm_11ad.c b/drivers/platform/msm/msm_11ad/msm_11ad.c
index b0b51d6..e76ff14 100644
--- a/drivers/platform/msm/msm_11ad/msm_11ad.c
+++ b/drivers/platform/msm/msm_11ad/msm_11ad.c
@@ -747,9 +747,6 @@
int rc;
int force_pt_coherent = 1;
int smmu_bypass = !ctx->smmu_s1_en;
- dma_addr_t iova_base = 0;
- dma_addr_t iova_end = ctx->smmu_base + ctx->smmu_size - 1;
- struct iommu_domain_geometry geometry;
if (!ctx->use_smmu)
return 0;
@@ -807,17 +804,6 @@
rc);
goto release_mapping;
}
- memset(&geometry, 0, sizeof(geometry));
- geometry.aperture_start = iova_base;
- geometry.aperture_end = iova_end;
- rc = iommu_domain_set_attr(ctx->mapping->domain,
- DOMAIN_ATTR_GEOMETRY,
- &geometry);
- if (rc) {
- dev_err(ctx->dev, "Set geometry attribute to SMMU failed (%d)\n",
- rc);
- goto release_mapping;
- }
}
}
@@ -1097,7 +1083,7 @@
}
ctx->use_smmu = of_property_read_bool(of_node, "qcom,smmu-support");
ctx->keep_radio_on_during_sleep = of_property_read_bool(of_node,
- "qcom,keep_radio_on_during_sleep");
+ "qcom,keep-radio-on-during-sleep");
ctx->bus_scale = msm_bus_cl_get_pdata(pdev);
ctx->smmu_s1_en = of_property_read_bool(of_node, "qcom,smmu-s1-en");
diff --git a/drivers/power/supply/power_supply_sysfs.c b/drivers/power/supply/power_supply_sysfs.c
index cd76ca2..8c43c4e 100644
--- a/drivers/power/supply/power_supply_sysfs.c
+++ b/drivers/power/supply/power_supply_sysfs.c
@@ -310,6 +310,7 @@
POWER_SUPPLY_ATTR(ctm_current_max),
POWER_SUPPLY_ATTR(hw_current_max),
POWER_SUPPLY_ATTR(real_type),
+ POWER_SUPPLY_ATTR(pr_swap),
/* Local extensions of type int64_t */
POWER_SUPPLY_ATTR(charge_counter_ext),
/* Properties of type `const char *' */
diff --git a/drivers/power/supply/qcom/battery.c b/drivers/power/supply/qcom/battery.c
index 4ecf9a5..8641a45 100644
--- a/drivers/power/supply/qcom/battery.c
+++ b/drivers/power/supply/qcom/battery.c
@@ -39,6 +39,8 @@
#define PL_VOTER "PL_VOTER"
#define RESTRICT_CHG_VOTER "RESTRICT_CHG_VOTER"
#define ICL_CHANGE_VOTER "ICL_CHANGE_VOTER"
+#define PL_INDIRECT_VOTER "PL_INDIRECT_VOTER"
+#define USBIN_I_VOTER "USBIN_I_VOTER"
struct pl_data {
int pl_mode;
@@ -53,7 +55,8 @@
struct votable *pl_awake_votable;
struct votable *hvdcp_hw_inov_dis_votable;
struct votable *usb_icl_votable;
- struct work_struct status_change_work;
+ struct votable *pl_enable_votable_indirect;
+ struct delayed_work status_change_work;
struct work_struct pl_disable_forever_work;
struct delayed_work pl_taper_work;
struct power_supply *main_psy;
@@ -491,6 +494,7 @@
}
#define ICL_STEP_UA 25000
+#define PL_DELAY_MS 3000
static int usb_icl_vote_callback(struct votable *votable, void *data,
int icl_ua, const char *client)
{
@@ -512,6 +516,21 @@
*/
vote(chip->pl_disable_votable, ICL_CHANGE_VOTER, true, 0);
+ /*
+ * if (ICL < 1400)
+ * disable parallel charger using USBIN_I_VOTER
+ * else
+ * instead of re-enabling here rely on status_changed_work
+ * (triggered via AICL completed or scheduled from here to
+ * unvote USBIN_I_VOTER) the status_changed_work enables
+ * USBIN_I_VOTER based on settled current.
+ */
+ if (icl_ua <= 1400000)
+ vote(chip->pl_enable_votable_indirect, USBIN_I_VOTER, false, 0);
+ else
+ schedule_delayed_work(&chip->status_change_work,
+ msecs_to_jiffies(PL_DELAY_MS));
+
/* rerun AICL */
/* get the settled current */
rc = power_supply_get_property(chip->main_psy,
@@ -532,8 +551,6 @@
power_supply_set_property(chip->main_psy,
POWER_SUPPLY_PROP_CURRENT_MAX,
&pval);
- /* wait for ICL change */
- msleep(100);
}
/* set the effective ICL */
@@ -541,9 +558,6 @@
power_supply_set_property(chip->main_psy,
POWER_SUPPLY_PROP_CURRENT_MAX,
&pval);
- if (rerun_aicl)
- /* wait for ICL change */
- msleep(100);
vote(chip->pl_disable_votable, ICL_CHANGE_VOTER, false, 0);
@@ -643,6 +657,16 @@
return 0;
}
+static int pl_enable_indirect_vote_callback(struct votable *votable,
+ void *data, int pl_enable, const char *client)
+{
+ struct pl_data *chip = data;
+
+ vote(chip->pl_disable_votable, PL_INDIRECT_VOTER, !pl_enable, 0);
+
+ return 0;
+}
+
static int pl_awake_vote_callback(struct votable *votable,
void *data, int awake, const char *client)
{
@@ -775,6 +799,42 @@
union power_supply_propval pval = {0, };
int new_total_settled_ua;
int rc;
+ int main_settled_ua;
+ int main_limited;
+ int total_current_ua;
+
+ total_current_ua = get_effective_result_locked(chip->usb_icl_votable);
+
+ /*
+ * call aicl split only when USBIN_USBIN and enabled
+ * and if aicl changed
+ */
+ rc = power_supply_get_property(chip->main_psy,
+ POWER_SUPPLY_PROP_INPUT_CURRENT_SETTLED,
+ &pval);
+ if (rc < 0) {
+ pr_err("Couldn't get aicl settled value rc=%d\n", rc);
+ return;
+ }
+ main_settled_ua = pval.intval;
+
+ rc = power_supply_get_property(chip->batt_psy,
+ POWER_SUPPLY_PROP_INPUT_CURRENT_LIMITED,
+ &pval);
+ if (rc < 0) {
+ pr_err("Couldn't get aicl settled value rc=%d\n", rc);
+ return;
+ }
+ main_limited = pval.intval;
+
+ if ((main_limited && (main_settled_ua + chip->pl_settled_ua) < 1400000)
+ || (main_settled_ua == 0)
+ || ((total_current_ua >= 0) &&
+ (total_current_ua <= 1400000)))
+ vote(chip->pl_enable_votable_indirect, USBIN_I_VOTER, false, 0);
+ else
+ vote(chip->pl_enable_votable_indirect, USBIN_I_VOTER, true, 0);
+
if (get_effective_result(chip->pl_disable_votable))
return;
@@ -783,17 +843,10 @@
|| chip->pl_mode == POWER_SUPPLY_PL_USBIN_USBIN_EXT) {
/*
* call aicl split only when USBIN_USBIN and enabled
- * and if aicl changed
+ * and if settled current has changed by more than 300mA
*/
- rc = power_supply_get_property(chip->main_psy,
- POWER_SUPPLY_PROP_INPUT_CURRENT_SETTLED,
- &pval);
- if (rc < 0) {
- pr_err("Couldn't get aicl settled value rc=%d\n", rc);
- return;
- }
- new_total_settled_ua = pval.intval + chip->pl_settled_ua;
+ new_total_settled_ua = main_settled_ua + chip->pl_settled_ua;
pl_dbg(chip, PR_PARALLEL,
"total_settled_ua=%d settled_ua=%d new_total_settled_ua=%d\n",
chip->total_settled_ua, pval.intval,
@@ -840,7 +893,7 @@
static void status_change_work(struct work_struct *work)
{
struct pl_data *chip = container_of(work,
- struct pl_data, status_change_work);
+ struct pl_data, status_change_work.work);
if (!chip->main_psy && is_main_available(chip)) {
/*
@@ -878,7 +931,7 @@
if ((strcmp(psy->desc->name, "parallel") == 0)
|| (strcmp(psy->desc->name, "battery") == 0)
|| (strcmp(psy->desc->name, "main") == 0))
- schedule_work(&chip->status_change_work);
+ schedule_delayed_work(&chip->status_change_work, 0);
return NOTIFY_OK;
}
@@ -899,7 +952,7 @@
static int pl_determine_initial_status(struct pl_data *chip)
{
- status_change_work(&chip->status_change_work);
+ status_change_work(&chip->status_change_work.work);
return 0;
}
@@ -968,7 +1021,18 @@
goto destroy_votable;
}
- INIT_WORK(&chip->status_change_work, status_change_work);
+ chip->pl_enable_votable_indirect = create_votable("PL_ENABLE_INDIRECT",
+ VOTE_SET_ANY,
+ pl_enable_indirect_vote_callback,
+ chip);
+ if (IS_ERR(chip->pl_enable_votable_indirect)) {
+ rc = PTR_ERR(chip->pl_enable_votable_indirect);
+ return rc;
+ }
+
+ vote(chip->pl_disable_votable, PL_INDIRECT_VOTER, true, 0);
+
+ INIT_DELAYED_WORK(&chip->status_change_work, status_change_work);
INIT_DELAYED_WORK(&chip->pl_taper_work, pl_taper_work);
INIT_WORK(&chip->pl_disable_forever_work, pl_disable_forever_work);
@@ -1001,6 +1065,7 @@
unreg_notifier:
power_supply_unreg_notifier(&chip->nb);
destroy_votable:
+ destroy_votable(chip->pl_enable_votable_indirect);
destroy_votable(chip->pl_awake_votable);
destroy_votable(chip->pl_disable_votable);
destroy_votable(chip->fv_votable);
@@ -1020,11 +1085,12 @@
if (chip == NULL)
return;
- cancel_work_sync(&chip->status_change_work);
+ cancel_delayed_work_sync(&chip->status_change_work);
cancel_delayed_work_sync(&chip->pl_taper_work);
cancel_work_sync(&chip->pl_disable_forever_work);
power_supply_unreg_notifier(&chip->nb);
+ destroy_votable(chip->pl_enable_votable_indirect);
destroy_votable(chip->pl_awake_votable);
destroy_votable(chip->pl_disable_votable);
destroy_votable(chip->fv_votable);
diff --git a/drivers/power/supply/qcom/qpnp-fg-gen3.c b/drivers/power/supply/qcom/qpnp-fg-gen3.c
index e3ecf49..73d54c6 100644
--- a/drivers/power/supply/qcom/qpnp-fg-gen3.c
+++ b/drivers/power/supply/qcom/qpnp-fg-gen3.c
@@ -491,7 +491,7 @@
int i, mask = 0xff;
int64_t temp;
- temp = DIV_ROUND_CLOSEST(val * sp[id].numrtr, sp[id].denmtr);
+ temp = (int64_t)div_s64((s64)val * sp[id].numrtr, sp[id].denmtr);
pr_debug("temp: %llx id: %d, val: %d, buf: [ ", temp, id, val);
for (i = 0; i < sp[id].len; i++) {
buf[i] = temp & mask;
@@ -1320,9 +1320,16 @@
return rc;
}
- cc_soc_delta_pct = DIV_ROUND_CLOSEST(
- abs(cc_soc_sw - chip->cl.init_cc_soc_sw) * 100,
- CC_SOC_30BIT);
+ cc_soc_delta_pct =
+ div64_s64((int64_t)(cc_soc_sw - chip->cl.init_cc_soc_sw) * 100,
+ CC_SOC_30BIT);
+
+ /* If the delta is < 50%, then skip processing full data */
+ if (cc_soc_delta_pct < 50) {
+ pr_err("cc_soc_delta_pct: %d\n", cc_soc_delta_pct);
+ return -ERANGE;
+ }
+
delta_cc_uah = div64_s64(chip->cl.learned_cc_uah * cc_soc_delta_pct,
100);
chip->cl.final_cc_uah = chip->cl.init_cc_uah + delta_cc_uah;
@@ -1392,7 +1399,6 @@
return rc;
}
-#define FULL_SOC_RAW 255
static void fg_cap_learning_update(struct fg_chip *chip)
{
int rc, batt_soc, batt_soc_msb;
@@ -3937,7 +3943,7 @@
}
#define DEFAULT_CUTOFF_VOLT_MV 3200
-#define DEFAULT_EMPTY_VOLT_MV 2800
+#define DEFAULT_EMPTY_VOLT_MV 2850
#define DEFAULT_RECHARGE_VOLT_MV 4250
#define DEFAULT_CHG_TERM_CURR_MA 100
#define DEFAULT_CHG_TERM_BASE_CURR_MA 75
diff --git a/drivers/power/supply/qcom/qpnp-smb2.c b/drivers/power/supply/qcom/qpnp-smb2.c
index 24dcbde..becce31 100644
--- a/drivers/power/supply/qcom/qpnp-smb2.c
+++ b/drivers/power/supply/qcom/qpnp-smb2.c
@@ -266,8 +266,9 @@
debug_mask, __debug_mask, int, 0600
);
-#define MICRO_1P5A 1500000
-#define MICRO_P1A 100000
+#define MICRO_1P5A 1500000
+#define MICRO_P1A 100000
+#define OTG_DEFAULT_DEGLITCH_TIME_MS 50
static int smb2_parse_dt(struct smb2 *chip)
{
struct smb_charger *chg = &chip->chg;
@@ -397,6 +398,12 @@
chg->suspend_input_on_debug_batt = of_property_read_bool(node,
"qcom,suspend-input-on-debug-batt");
+
+ rc = of_property_read_u32(node, "qcom,otg-deglitch-time-ms",
+ &chg->otg_delay_ms);
+ if (rc < 0)
+ chg->otg_delay_ms = OTG_DEFAULT_DEGLITCH_TIME_MS;
+
return 0;
}
@@ -425,6 +432,7 @@
POWER_SUPPLY_PROP_CTM_CURRENT_MAX,
POWER_SUPPLY_PROP_HW_CURRENT_MAX,
POWER_SUPPLY_PROP_REAL_TYPE,
+ POWER_SUPPLY_PROP_PR_SWAP,
};
static int smb2_usb_get_prop(struct power_supply *psy,
@@ -447,8 +455,7 @@
if (!val->intval)
break;
- rc = smblib_get_prop_typec_mode(chg, val);
- if ((val->intval == POWER_SUPPLY_TYPEC_SOURCE_DEFAULT ||
+ if ((chg->typec_mode == POWER_SUPPLY_TYPEC_SOURCE_DEFAULT ||
chg->micro_usb_mode) &&
chg->real_charger_type == POWER_SUPPLY_TYPE_USB)
val->intval = 0;
@@ -485,7 +492,7 @@
else if (chip->bad_part)
val->intval = POWER_SUPPLY_TYPEC_SOURCE_DEFAULT;
else
- rc = smblib_get_prop_typec_mode(chg, val);
+ val->intval = chg->typec_mode;
break;
case POWER_SUPPLY_PROP_TYPEC_POWER_ROLE:
if (chg->micro_usb_mode)
@@ -529,6 +536,9 @@
case POWER_SUPPLY_PROP_HW_CURRENT_MAX:
rc = smblib_get_charge_current(chg, &val->intval);
break;
+ case POWER_SUPPLY_PROP_PR_SWAP:
+ rc = smblib_get_prop_pr_swap_in_progress(chg, val);
+ break;
default:
pr_err("get prop %d is not supported in usb\n", psp);
rc = -EINVAL;
@@ -587,6 +597,9 @@
rc = vote(chg->usb_icl_votable, CTM_VOTER,
val->intval >= 0, val->intval);
break;
+ case POWER_SUPPLY_PROP_PR_SWAP:
+ rc = smblib_set_prop_pr_swap_in_progress(chg, val);
+ break;
default:
pr_err("set prop %d is not supported\n", psp);
rc = -EINVAL;
@@ -664,8 +677,7 @@
if (!val->intval)
break;
- rc = smblib_get_prop_typec_mode(chg, val);
- if ((val->intval == POWER_SUPPLY_TYPEC_SOURCE_DEFAULT ||
+ if ((chg->typec_mode == POWER_SUPPLY_TYPEC_SOURCE_DEFAULT ||
chg->micro_usb_mode) &&
chg->real_charger_type == POWER_SUPPLY_TYPE_USB)
val->intval = 1;
@@ -1040,7 +1052,8 @@
rc = smblib_get_prop_batt_voltage_now(chg, val);
break;
case POWER_SUPPLY_PROP_VOLTAGE_MAX:
- val->intval = get_client_vote(chg->fv_votable, DEFAULT_VOTER);
+ val->intval = get_client_vote(chg->fv_votable,
+ BATT_PROFILE_VOTER);
break;
case POWER_SUPPLY_PROP_CHARGE_QNOVO_ENABLE:
rc = smblib_get_prop_charge_qnovo_enable(chg, val);
@@ -1058,7 +1071,7 @@
break;
case POWER_SUPPLY_PROP_CONSTANT_CHARGE_CURRENT_MAX:
val->intval = get_client_vote(chg->fcc_votable,
- DEFAULT_VOTER);
+ BATT_PROFILE_VOTER);
break;
case POWER_SUPPLY_PROP_TEMP:
rc = smblib_get_prop_batt_temp(chg, val);
diff --git a/drivers/power/supply/qcom/smb-lib.c b/drivers/power/supply/qcom/smb-lib.c
index 69d509e..6ead522 100644
--- a/drivers/power/supply/qcom/smb-lib.c
+++ b/drivers/power/supply/qcom/smb-lib.c
@@ -637,6 +637,7 @@
/* reset both usbin current and voltage votes */
vote(chg->pl_enable_votable_indirect, USBIN_I_VOTER, false, 0);
vote(chg->pl_enable_votable_indirect, USBIN_V_VOTER, false, 0);
+ vote(chg->usb_icl_votable, SW_QC3_VOTER, false, 0);
cancel_delayed_work_sync(&chg->hvdcp_detect_work);
@@ -839,7 +840,6 @@
{
int rc = 0;
bool override;
- union power_supply_propval pval;
/* suspend and return if 25mA or less is requested */
if (icl_ua < USBIN_25MA)
@@ -849,14 +849,8 @@
if (icl_ua == INT_MAX)
goto override_suspend_config;
- rc = smblib_get_prop_typec_mode(chg, &pval);
- if (rc < 0) {
- smblib_err(chg, "Couldn't get typeC mode rc = %d\n", rc);
- goto enable_icl_changed_interrupt;
- }
-
/* configure current */
- if (pval.intval == POWER_SUPPLY_TYPEC_SOURCE_DEFAULT
+ if (chg->typec_mode == POWER_SUPPLY_TYPEC_SOURCE_DEFAULT
&& (chg->real_charger_type == POWER_SUPPLY_TYPE_USB)) {
rc = set_sdp_current(chg, icl_ua);
if (rc < 0) {
@@ -864,6 +858,7 @@
goto enable_icl_changed_interrupt;
}
} else {
+ set_sdp_current(chg, 100000);
rc = smblib_set_charge_param(chg, &chg->param.usb_icl, icl_ua);
if (rc < 0) {
smblib_err(chg, "Couldn't set HC ICL rc=%d\n", rc);
@@ -877,7 +872,7 @@
if (icl_ua == INT_MAX) {
/* remove override if no voters - hw defaults is desired */
override = false;
- } else if (pval.intval == POWER_SUPPLY_TYPEC_SOURCE_DEFAULT) {
+ } else if (chg->typec_mode == POWER_SUPPLY_TYPEC_SOURCE_DEFAULT) {
if (chg->real_charger_type == POWER_SUPPLY_TYPE_USB)
/* For std cable with type = SDP never override */
override = false;
@@ -917,15 +912,8 @@
int rc = 0;
u8 load_cfg;
bool override;
- union power_supply_propval pval;
- rc = smblib_get_prop_typec_mode(chg, &pval);
- if (rc < 0) {
- smblib_err(chg, "Couldn't get typeC mode rc = %d\n", rc);
- return rc;
- }
-
- if ((pval.intval == POWER_SUPPLY_TYPEC_SOURCE_DEFAULT
+ if ((chg->typec_mode == POWER_SUPPLY_TYPEC_SOURCE_DEFAULT
|| chg->micro_usb_mode)
&& (chg->usb_psy_desc.type == POWER_SUPPLY_TYPE_USB)) {
rc = get_sdp_current(chg, icl_ua);
@@ -1046,16 +1034,6 @@
return 0;
}
-static int smblib_pl_enable_indirect_vote_callback(struct votable *votable,
- void *data, int chg_enable, const char *client)
-{
- struct smb_charger *chg = data;
-
- vote(chg->pl_disable_votable, PL_INDIRECT_VOTER, !chg_enable, 0);
-
- return 0;
-}
-
static int smblib_hvdcp_enable_vote_callback(struct votable *votable,
void *data,
int hvdcp_enable, const char *client)
@@ -1621,6 +1599,7 @@
{
union power_supply_propval pval;
int rc;
+ int effective_fv_uv;
u8 stat;
rc = smblib_read(chg, BATTERY_CHARGER_STATUS_2_REG, &stat);
@@ -1639,10 +1618,11 @@
* If Vbatt is within 40mV above Vfloat, then don't
* treat it as overvoltage.
*/
- if (pval.intval >=
- get_effective_result(chg->fv_votable) + 40000) {
+ effective_fv_uv = get_effective_result(chg->fv_votable);
+ if (pval.intval >= effective_fv_uv + 40000) {
val->intval = POWER_SUPPLY_HEALTH_OVERVOLTAGE;
- smblib_err(chg, "battery over-voltage\n");
+ smblib_err(chg, "battery over-voltage vbat_fg = %duV, fv = %duV\n",
+ pval.intval, effective_fv_uv);
goto done;
}
}
@@ -1903,38 +1883,18 @@
return rc;
smblib_dbg(chg, PR_MISC, "re-running AICL\n");
- switch (chg->smb_version) {
- case PMI8998_SUBTYPE:
- rc = smblib_get_charge_param(chg, &chg->param.icl_stat,
- &settled_icl_ua);
- if (rc < 0) {
- smblib_err(chg, "Couldn't get settled ICL rc=%d\n", rc);
- return rc;
- }
-
- vote(chg->usb_icl_votable, AICL_RERUN_VOTER, true,
- max(settled_icl_ua - chg->param.usb_icl.step_u,
- chg->param.usb_icl.step_u));
- vote(chg->usb_icl_votable, AICL_RERUN_VOTER, false, 0);
- break;
- case PM660_SUBTYPE:
- /*
- * Use restart_AICL instead of trigger_AICL as it runs the
- * complete AICL instead of starting from the last settled
- * value.
- */
- rc = smblib_masked_write(chg, CMD_HVDCP_2_REG,
- RESTART_AICL_BIT, RESTART_AICL_BIT);
- if (rc < 0)
- smblib_err(chg, "Couldn't write to CMD_HVDCP_2_REG rc=%d\n",
- rc);
- break;
- default:
- smblib_dbg(chg, PR_PARALLEL, "unknown SMB chip %d\n",
- chg->smb_version);
- return -EINVAL;
+ rc = smblib_get_charge_param(chg, &chg->param.icl_stat,
+ &settled_icl_ua);
+ if (rc < 0) {
+ smblib_err(chg, "Couldn't get settled ICL rc=%d\n", rc);
+ return rc;
}
+ vote(chg->usb_icl_votable, AICL_RERUN_VOTER, true,
+ max(settled_icl_ua - chg->param.usb_icl.step_u,
+ chg->param.usb_icl.step_u));
+ vote(chg->usb_icl_votable, AICL_RERUN_VOTER, false, 0);
+
return 0;
}
@@ -1969,6 +1929,7 @@
int smblib_dp_dm(struct smb_charger *chg, int val)
{
int target_icl_ua, rc = 0;
+ union power_supply_propval pval;
switch (val) {
case POWER_SUPPLY_DP_DM_DP_PULSE:
@@ -1986,10 +1947,35 @@
rc, chg->pulse_cnt);
break;
case POWER_SUPPLY_DP_DM_ICL_DOWN:
- chg->usb_icl_delta_ua -= 100000;
target_icl_ua = get_effective_result(chg->usb_icl_votable);
+ if (target_icl_ua < 0) {
+ /* no client vote, get the ICL from charger */
+ rc = power_supply_get_property(chg->usb_psy,
+ POWER_SUPPLY_PROP_HW_CURRENT_MAX,
+ &pval);
+ if (rc < 0) {
+ smblib_err(chg,
+ "Couldn't get max current rc=%d\n",
+ rc);
+ return rc;
+ }
+ target_icl_ua = pval.intval;
+ }
+
+ /*
+ * Check if any other voter voted on USB_ICL in case of
+ * voter other than SW_QC3_VOTER reset and restart reduction
+ * again.
+ */
+ if (target_icl_ua != get_client_vote(chg->usb_icl_votable,
+ SW_QC3_VOTER))
+ chg->usb_icl_delta_ua = 0;
+
+ chg->usb_icl_delta_ua += 100000;
vote(chg->usb_icl_votable, SW_QC3_VOTER, true,
- target_icl_ua + chg->usb_icl_delta_ua);
+ target_icl_ua - 100000);
+ smblib_dbg(chg, PR_PARALLEL, "ICL DOWN ICL=%d reduction=%d\n",
+ target_icl_ua, chg->usb_icl_delta_ua);
break;
case POWER_SUPPLY_DP_DM_ICL_UP:
default:
@@ -2225,8 +2211,6 @@
static int smblib_get_prop_ufp_mode(struct smb_charger *chg)
{
switch (chg->typec_status[0]) {
- case 0:
- return POWER_SUPPLY_TYPEC_NONE;
case UFP_TYPEC_RDSTD_BIT:
return POWER_SUPPLY_TYPEC_SOURCE_DEFAULT;
case UFP_TYPEC_RD1P5_BIT:
@@ -2237,7 +2221,7 @@
break;
}
- return POWER_SUPPLY_TYPEC_NON_COMPLIANT;
+ return POWER_SUPPLY_TYPEC_NONE;
}
static int smblib_get_prop_dfp_mode(struct smb_charger *chg)
@@ -2251,8 +2235,6 @@
return POWER_SUPPLY_TYPEC_SINK_POWERED_CABLE;
case DFP_RD_OPEN_BIT:
return POWER_SUPPLY_TYPEC_SINK;
- case DFP_RA_OPEN_BIT:
- return POWER_SUPPLY_TYPEC_POWERED_CABLE_ONLY;
default:
break;
}
@@ -2260,20 +2242,12 @@
return POWER_SUPPLY_TYPEC_NONE;
}
-int smblib_get_prop_typec_mode(struct smb_charger *chg,
- union power_supply_propval *val)
+static int smblib_get_prop_typec_mode(struct smb_charger *chg)
{
- if (!(chg->typec_status[3] & TYPEC_DEBOUNCE_DONE_STATUS_BIT)) {
- val->intval = POWER_SUPPLY_TYPEC_NONE;
- return 0;
- }
-
if (chg->typec_status[3] & UFP_DFP_MODE_STATUS_BIT)
- val->intval = smblib_get_prop_dfp_mode(chg);
+ return smblib_get_prop_dfp_mode(chg);
else
- val->intval = smblib_get_prop_ufp_mode(chg);
-
- return 0;
+ return smblib_get_prop_ufp_mode(chg);
}
int smblib_get_prop_typec_power_role(struct smb_charger *chg,
@@ -2561,24 +2535,12 @@
const union power_supply_propval *val)
{
int rc;
- bool orientation, cc_debounced, sink_attached, hvdcp;
+ bool orientation, sink_attached, hvdcp;
u8 stat;
if (!get_effective_result(chg->pd_allowed_votable))
return -EINVAL;
- rc = smblib_read(chg, APSD_STATUS_REG, &stat);
- if (rc < 0) {
- smblib_err(chg, "Couldn't read APSD status rc=%d\n", rc);
- return rc;
- }
-
- cc_debounced = (bool)
- (chg->typec_status[3] & TYPEC_DEBOUNCE_DONE_STATUS_BIT);
- sink_attached = (bool)
- (chg->typec_status[3] & UFP_DFP_MODE_STATUS_BIT);
- hvdcp = stat & QC_CHARGER_BIT;
-
chg->pd_active = val->intval;
if (chg->pd_active) {
vote(chg->apsd_disable_votable, PD_VOTER, true, 0);
@@ -2630,6 +2592,14 @@
if (rc < 0)
smblib_err(chg, "Couldn't unvote USB_PSY rc=%d\n", rc);
} else {
+ rc = smblib_read(chg, APSD_STATUS_REG, &stat);
+ if (rc < 0) {
+ smblib_err(chg, "Couldn't read APSD status rc=%d\n",
+ rc);
+ return rc;
+ }
+
+ hvdcp = stat & QC_CHARGER_BIT;
vote(chg->apsd_disable_votable, PD_VOTER, false, 0);
vote(chg->pd_allowed_votable, PD_VOTER, true, 0);
vote(chg->usb_irq_enable_votable, PD_VOTER, true, 0);
@@ -2649,8 +2619,8 @@
* and data could be interrupted. Non-legacy DCP could also draw
* more, but it may impact compliance.
*/
- if (!chg->typec_legacy_valid && cc_debounced &&
- !sink_attached && hvdcp)
+ sink_attached = chg->typec_status[3] & UFP_DFP_MODE_STATUS_BIT;
+ if (!chg->typec_legacy_valid && !sink_attached && hvdcp)
schedule_work(&chg->legacy_detection_work);
}
@@ -2772,6 +2742,7 @@
smblib_err(chg, "Couldn't read TYPE_C_STATUS_4 rc=%d\n", rc);
return rc;
}
+
ccout = (stat & CC_ATTACHED_BIT) ?
(!!(stat & CC_ORIENTATION_BIT) + 1) : 0;
ufp_mode = (stat & TYPEC_DEBOUNCE_DONE_STATUS_BIT) ?
@@ -3608,6 +3579,7 @@
vote(chg->usb_icl_votable, USB_PSY_VOTER, false, 0);
vote(chg->usb_icl_votable, DCP_VOTER, false, 0);
vote(chg->usb_icl_votable, PL_USBIN_USBIN_VOTER, false, 0);
+ vote(chg->usb_icl_votable, SW_QC3_VOTER, false, 0);
/* reset hvdcp voters */
vote(chg->hvdcp_disable_votable_indirect, VBUS_CC_SHORT_VOTER, true, 0);
@@ -3638,6 +3610,11 @@
chg->pd_hard_reset = 0;
chg->typec_legacy_valid = false;
+ /* reset back to 120mS tCC debounce */
+ rc = smblib_masked_write(chg, MISC_CFG_REG, TCC_DEBOUNCE_20MS_BIT, 0);
+ if (rc < 0)
+ smblib_err(chg, "Couldn't set 120mS tCC debounce rc=%d\n", rc);
+
/* enable APSD CC trigger for next insertion */
rc = smblib_masked_write(chg, TYPE_C_CFG_REG,
APSD_START_ON_CC_BIT, APSD_START_ON_CC_BIT);
@@ -3678,12 +3655,29 @@
if (rc < 0)
smblib_err(chg, "Couldn't restore crude sensor rc=%d\n", rc);
+ mutex_lock(&chg->vconn_oc_lock);
+ if (!chg->vconn_en)
+ goto unlock;
+
+ smblib_masked_write(chg, TYPE_C_INTRPT_ENB_SOFTWARE_CTRL_REG,
+ VCONN_EN_VALUE_BIT, 0);
+ chg->vconn_en = false;
+
+unlock:
+ mutex_unlock(&chg->vconn_oc_lock);
+
+ /* clear exit sink based on cc */
+ rc = smblib_masked_write(chg, TYPE_C_INTRPT_ENB_SOFTWARE_CTRL_REG,
+ EXIT_SNK_BASED_ON_CC_BIT, 0);
+ if (rc < 0)
+ smblib_err(chg, "Couldn't clear exit_sink_based_on_cc rc=%d\n",
+ rc);
+
typec_sink_removal(chg);
smblib_update_usb_type(chg);
}
-static void smblib_handle_typec_insertion(struct smb_charger *chg,
- bool sink_attached)
+static void smblib_handle_typec_insertion(struct smb_charger *chg)
{
int rc;
@@ -3695,65 +3689,37 @@
smblib_err(chg, "Couldn't disable APSD_START_ON_CC rc=%d\n",
rc);
- if (sink_attached)
+ if (chg->typec_status[3] & UFP_DFP_MODE_STATUS_BIT)
typec_sink_insertion(chg);
else
typec_sink_removal(chg);
}
-static void smblib_handle_typec_debounce_done(struct smb_charger *chg,
- bool rising, bool sink_attached)
+static void smblib_handle_typec_cc_state_change(struct smb_charger *chg)
{
- int rc;
- union power_supply_propval pval = {0, };
+ if (chg->pr_swap_in_progress)
+ return;
- if (rising) {
- if (!chg->typec_present) {
- chg->typec_present = true;
- smblib_dbg(chg, PR_MISC, "TypeC insertion\n");
- smblib_handle_typec_insertion(chg, sink_attached);
- }
- } else {
- if (chg->typec_present) {
- chg->typec_present = false;
- smblib_dbg(chg, PR_MISC, "TypeC removal\n");
- smblib_handle_typec_removal(chg);
- }
+ chg->typec_mode = smblib_get_prop_typec_mode(chg);
+ if (!chg->typec_present && chg->typec_mode != POWER_SUPPLY_TYPEC_NONE) {
+ chg->typec_present = true;
+ smblib_dbg(chg, PR_MISC, "TypeC %s insertion\n",
+ smblib_typec_mode_name[chg->typec_mode]);
+ smblib_handle_typec_insertion(chg);
+ } else if (chg->typec_present &&
+ chg->typec_mode == POWER_SUPPLY_TYPEC_NONE) {
+ chg->typec_present = false;
+ smblib_dbg(chg, PR_MISC, "TypeC removal\n");
+ smblib_handle_typec_removal(chg);
}
- rc = smblib_get_prop_typec_mode(chg, &pval);
- if (rc < 0)
- smblib_err(chg, "Couldn't get prop typec mode rc=%d\n", rc);
-
- smblib_dbg(chg, PR_INTERRUPT, "IRQ: debounce-done %s; Type-C %s detected\n",
- rising ? "rising" : "falling",
- smblib_typec_mode_name[pval.intval]);
-}
-
-irqreturn_t smblib_handle_usb_typec_change_for_uusb(struct smb_charger *chg)
-{
- int rc;
- u8 stat;
-
- rc = smblib_read(chg, TYPE_C_STATUS_3_REG, &stat);
- if (rc < 0) {
- smblib_err(chg, "Couldn't read TYPE_C_STATUS_3 rc=%d\n", rc);
- return IRQ_HANDLED;
- }
- smblib_dbg(chg, PR_REGISTER, "TYPE_C_STATUS_3 = 0x%02x OTG=%d\n",
- stat, !!(stat & (U_USB_GND_NOVBUS_BIT | U_USB_GND_BIT)));
-
- extcon_set_cable_state_(chg->extcon, EXTCON_USB_HOST,
- !!(stat & (U_USB_GND_NOVBUS_BIT | U_USB_GND_BIT)));
- power_supply_changed(chg->usb_psy);
-
- return IRQ_HANDLED;
+ smblib_dbg(chg, PR_INTERRUPT, "IRQ: cc-state-change; Type-C %s detected\n",
+ smblib_typec_mode_name[chg->typec_mode]);
}
static void smblib_usb_typec_change(struct smb_charger *chg)
{
int rc;
- bool debounce_done, sink_attached;
rc = smblib_multibyte_read(chg, TYPE_C_STATUS_1_REG,
chg->typec_status, 5);
@@ -3762,12 +3728,7 @@
return;
}
- debounce_done =
- (bool)(chg->typec_status[3] & TYPEC_DEBOUNCE_DONE_STATUS_BIT);
- sink_attached =
- (bool)(chg->typec_status[3] & UFP_DFP_MODE_STATUS_BIT);
-
- smblib_handle_typec_debounce_done(chg, debounce_done, sink_attached);
+ smblib_handle_typec_cc_state_change(chg);
if (chg->typec_status[3] & TYPEC_VBUS_ERROR_STATUS_BIT)
smblib_dbg(chg, PR_INTERRUPT, "IRQ: vbus-error\n");
@@ -3784,7 +3745,11 @@
struct smb_charger *chg = irq_data->parent_data;
if (chg->micro_usb_mode) {
- smblib_handle_usb_typec_change_for_uusb(chg);
+ cancel_delayed_work_sync(&chg->uusb_otg_work);
+ vote(chg->awake_votable, OTG_DELAY_VOTER, true, 0);
+ smblib_dbg(chg, PR_INTERRUPT, "Scheduling OTG work\n");
+ schedule_delayed_work(&chg->uusb_otg_work,
+ msecs_to_jiffies(chg->otg_delay_ms));
return IRQ_HANDLED;
}
@@ -3866,9 +3831,63 @@
return IRQ_HANDLED;
}
+/**************
+ * Additional USB PSY getters/setters
+ * that call interrupt functions
+ ***************/
+
+int smblib_get_prop_pr_swap_in_progress(struct smb_charger *chg,
+ union power_supply_propval *val)
+{
+ val->intval = chg->pr_swap_in_progress;
+ return 0;
+}
+
+int smblib_set_prop_pr_swap_in_progress(struct smb_charger *chg,
+ const union power_supply_propval *val)
+{
+ int rc;
+
+ chg->pr_swap_in_progress = val->intval;
+ /*
+ * call the cc changed irq to handle real removals while
+ * PR_SWAP was in progress
+ */
+ smblib_usb_typec_change(chg);
+ rc = smblib_masked_write(chg, MISC_CFG_REG, TCC_DEBOUNCE_20MS_BIT,
+ val->intval ? TCC_DEBOUNCE_20MS_BIT : 0);
+ if (rc < 0)
+ smblib_err(chg, "Couldn't set tCC debounce rc=%d\n", rc);
+ return 0;
+}
+
/***************
* Work Queues *
***************/
+static void smblib_uusb_otg_work(struct work_struct *work)
+{
+ struct smb_charger *chg = container_of(work, struct smb_charger,
+ uusb_otg_work.work);
+ int rc;
+ u8 stat;
+ bool otg;
+
+ rc = smblib_read(chg, TYPE_C_STATUS_3_REG, &stat);
+ if (rc < 0) {
+ smblib_err(chg, "Couldn't read TYPE_C_STATUS_3 rc=%d\n", rc);
+ goto out;
+ }
+
+ otg = !!(stat & (U_USB_GND_NOVBUS_BIT | U_USB_GND_BIT));
+ extcon_set_cable_state_(chg->extcon, EXTCON_USB_HOST, otg);
+ smblib_dbg(chg, PR_REGISTER, "TYPE_C_STATUS_3 = 0x%02x OTG=%d\n",
+ stat, otg);
+ power_supply_changed(chg->usb_psy);
+
+out:
+ vote(chg->awake_votable, OTG_DELAY_VOTER, false, 0);
+}
+
static void smblib_hvdcp_detect_work(struct work_struct *work)
{
@@ -4177,8 +4196,6 @@
}
power_supply_changed(chg->usb_main_psy);
- vote(chg->pl_enable_votable_indirect, USBIN_I_VOTER,
- settled_ua >= USB_WEAK_INPUT_UA, 0);
smblib_dbg(chg, PR_INTERRUPT, "icl_settled=%d\n", settled_ua);
}
@@ -4232,14 +4249,14 @@
chg->typec_legacy_valid = true;
vote(chg->usb_icl_votable, LEGACY_UNKNOWN_VOTER, false, 0);
legacy = stat & TYPEC_LEGACY_CABLE_STATUS_BIT;
- rp_high = smblib_get_prop_ufp_mode(chg) ==
- POWER_SUPPLY_TYPEC_SOURCE_HIGH;
+ rp_high = chg->typec_mode == POWER_SUPPLY_TYPEC_SOURCE_HIGH;
if (!legacy || !rp_high)
vote(chg->hvdcp_disable_votable_indirect, VBUS_CC_SHORT_VOTER,
false, 0);
unlock:
chg->typec_en_dis_active = 0;
+ smblib_usb_typec_change(chg);
mutex_unlock(&chg->lock);
}
@@ -4274,7 +4291,16 @@
smblib_err(chg, "Couldn't find votable PL_DISABLE rc=%d\n", rc);
return rc;
}
- vote(chg->pl_disable_votable, PL_INDIRECT_VOTER, true, 0);
+
+ chg->pl_enable_votable_indirect = find_votable("PL_ENABLE_INDIRECT");
+ if (chg->pl_enable_votable_indirect == NULL) {
+ rc = -EINVAL;
+ smblib_err(chg,
+ "Couldn't find votable PL_ENABLE_INDIRECT rc=%d\n",
+ rc);
+ return rc;
+ }
+
vote(chg->pl_disable_votable, PL_DELAY_VOTER, true, 0);
chg->dc_suspend_votable = create_votable("DC_SUSPEND", VOTE_SET_ANY,
@@ -4324,14 +4350,6 @@
return rc;
}
- chg->pl_enable_votable_indirect = create_votable("PL_ENABLE_INDIRECT",
- VOTE_SET_ANY,
- smblib_pl_enable_indirect_vote_callback,
- chg);
- if (IS_ERR(chg->pl_enable_votable_indirect)) {
- rc = PTR_ERR(chg->pl_enable_votable_indirect);
- return rc;
- }
chg->hvdcp_disable_votable_indirect = create_votable(
"HVDCP_DISABLE_INDIRECT",
@@ -4407,8 +4425,6 @@
destroy_votable(chg->awake_votable);
if (chg->chg_disable_votable)
destroy_votable(chg->chg_disable_votable);
- if (chg->pl_enable_votable_indirect)
- destroy_votable(chg->pl_enable_votable_indirect);
if (chg->apsd_disable_votable)
destroy_votable(chg->apsd_disable_votable);
if (chg->hvdcp_hw_inov_dis_votable)
@@ -4450,6 +4466,7 @@
INIT_DELAYED_WORK(&chg->icl_change_work, smblib_icl_change_work);
INIT_DELAYED_WORK(&chg->pl_enable_work, smblib_pl_enable_work);
INIT_WORK(&chg->legacy_detection_work, smblib_legacy_detection_work);
+ INIT_DELAYED_WORK(&chg->uusb_otg_work, smblib_uusb_otg_work);
chg->fake_capacity = -EINVAL;
chg->fake_input_current_limited = -EINVAL;
@@ -4504,6 +4521,7 @@
cancel_delayed_work_sync(&chg->icl_change_work);
cancel_delayed_work_sync(&chg->pl_enable_work);
cancel_work_sync(&chg->legacy_detection_work);
+ cancel_delayed_work_sync(&chg->uusb_otg_work);
power_supply_unreg_notifier(&chg->nb);
smblib_destroy_votables(chg);
qcom_batt_deinit();
diff --git a/drivers/power/supply/qcom/smb-lib.h b/drivers/power/supply/qcom/smb-lib.h
index 398513b..f39f2c9 100644
--- a/drivers/power/supply/qcom/smb-lib.h
+++ b/drivers/power/supply/qcom/smb-lib.h
@@ -36,9 +36,7 @@
#define PL_USBIN_USBIN_VOTER "PL_USBIN_USBIN_VOTER"
#define USB_PSY_VOTER "USB_PSY_VOTER"
#define PL_TAPER_WORK_RUNNING_VOTER "PL_TAPER_WORK_RUNNING_VOTER"
-#define PL_INDIRECT_VOTER "PL_INDIRECT_VOTER"
#define PL_QNOVO_VOTER "PL_QNOVO_VOTER"
-#define USBIN_I_VOTER "USBIN_I_VOTER"
#define USBIN_V_VOTER "USBIN_V_VOTER"
#define CHG_STATE_VOTER "CHG_STATE_VOTER"
#define TYPEC_SRC_VOTER "TYPEC_SRC_VOTER"
@@ -64,6 +62,8 @@
#define CC2_WA_VOTER "CC2_WA_VOTER"
#define QNOVO_VOTER "QNOVO_VOTER"
#define BATT_PROFILE_VOTER "BATT_PROFILE_VOTER"
+#define OTG_DELAY_VOTER "OTG_DELAY_VOTER"
+#define USBIN_I_VOTER "USBIN_I_VOTER"
#define VCONN_MAX_ATTEMPTS 3
#define OTG_MAX_ATTEMPTS 3
@@ -229,6 +229,7 @@
enum smb_mode mode;
struct smb_chg_freq chg_freq;
int smb_version;
+ int otg_delay_ms;
/* locks */
struct mutex lock;
@@ -290,6 +291,7 @@
struct delayed_work icl_change_work;
struct delayed_work pl_enable_work;
struct work_struct legacy_detection_work;
+ struct delayed_work uusb_otg_work;
/* cached status */
int voltage_min_uv;
@@ -319,6 +321,8 @@
u8 typec_status[5];
bool typec_legacy_valid;
int fake_input_current_limited;
+ bool pr_swap_in_progress;
+ int typec_mode;
/* workaround flag */
u32 wa_flags;
@@ -452,8 +456,6 @@
union power_supply_propval *val);
int smblib_get_prop_typec_cc_orientation(struct smb_charger *chg,
union power_supply_propval *val);
-int smblib_get_prop_typec_mode(struct smb_charger *chg,
- union power_supply_propval *val);
int smblib_get_prop_typec_power_role(struct smb_charger *chg,
union power_supply_propval *val);
int smblib_get_prop_pd_allowed(struct smb_charger *chg,
@@ -506,6 +508,10 @@
int smblib_set_icl_current(struct smb_charger *chg, int icl_ua);
int smblib_get_icl_current(struct smb_charger *chg, int *icl_ua);
int smblib_get_charge_current(struct smb_charger *chg, int *total_current_ua);
+int smblib_get_prop_pr_swap_in_progress(struct smb_charger *chg,
+ union power_supply_propval *val);
+int smblib_set_prop_pr_swap_in_progress(struct smb_charger *chg,
+ const union power_supply_propval *val);
int smblib_init(struct smb_charger *chg);
int smblib_deinit(struct smb_charger *chg);
diff --git a/drivers/power/supply/qcom/smb-reg.h b/drivers/power/supply/qcom/smb-reg.h
index 167666a..d8671ab 100644
--- a/drivers/power/supply/qcom/smb-reg.h
+++ b/drivers/power/supply/qcom/smb-reg.h
@@ -486,11 +486,11 @@
#define UFP_TYPEC_OPEN_OPEN_BIT BIT(0)
#define TYPE_C_STATUS_2_REG (USBIN_BASE + 0x0C)
-#define DFP_TYPEC_MASK 0x8F
#define DFP_RA_OPEN_BIT BIT(7)
#define TIMER_STAGE_BIT BIT(6)
#define EXIT_UFP_MODE_BIT BIT(5)
#define EXIT_DFP_MODE_BIT BIT(4)
+#define DFP_TYPEC_MASK GENMASK(3, 0)
#define DFP_RD_OPEN_BIT BIT(3)
#define DFP_RD_RA_VCONN_BIT BIT(2)
#define DFP_RD_RD_BIT BIT(1)
diff --git a/drivers/power/supply/qcom/smb1351-charger.c b/drivers/power/supply/qcom/smb1351-charger.c
index b92a482..a464a81 100644
--- a/drivers/power/supply/qcom/smb1351-charger.c
+++ b/drivers/power/supply/qcom/smb1351-charger.c
@@ -1416,6 +1416,7 @@
POWER_SUPPLY_PROP_CONSTANT_CHARGE_CURRENT_MAX,
POWER_SUPPLY_PROP_CHARGE_TYPE,
POWER_SUPPLY_PROP_PARALLEL_MODE,
+ POWER_SUPPLY_PROP_INPUT_SUSPEND,
};
static int smb1351_parallel_set_chg_suspend(struct smb1351_charger *chip,
@@ -1702,6 +1703,9 @@
case POWER_SUPPLY_PROP_PARALLEL_MODE:
val->intval = chip->parallel_mode;
break;
+ case POWER_SUPPLY_PROP_INPUT_SUSPEND:
+ val->intval = chip->parallel_charger_suspended;
+ break;
default:
return -EINVAL;
}
diff --git a/drivers/power/supply/qcom/smb138x-charger.c b/drivers/power/supply/qcom/smb138x-charger.c
index 83374bb..ca0a2c6 100644
--- a/drivers/power/supply/qcom/smb138x-charger.c
+++ b/drivers/power/supply/qcom/smb138x-charger.c
@@ -248,7 +248,7 @@
val->intval = chg->usb_psy_desc.type;
break;
case POWER_SUPPLY_PROP_TYPEC_MODE:
- rc = smblib_get_prop_typec_mode(chg, val);
+ val->intval = chg->typec_mode;
break;
case POWER_SUPPLY_PROP_TYPEC_POWER_ROLE:
rc = smblib_get_prop_typec_power_role(chg, val);
@@ -941,13 +941,6 @@
return rc;
}
- rc = smblib_write(chg, THERMREG_SRC_CFG_REG,
- THERMREG_SKIN_ADC_SRC_EN_BIT);
- if (rc < 0) {
- pr_err("Couldn't enable connector thermreg source rc=%d\n", rc);
- return rc;
- }
-
return 0;
}
diff --git a/drivers/s390/net/qeth_core.h b/drivers/s390/net/qeth_core.h
index 6d4b68c4..f3756ca 100644
--- a/drivers/s390/net/qeth_core.h
+++ b/drivers/s390/net/qeth_core.h
@@ -718,6 +718,7 @@
};
struct qeth_discipline {
+ const struct device_type *devtype;
void (*start_poll)(struct ccw_device *, int, unsigned long);
qdio_handler_t *input_handler;
qdio_handler_t *output_handler;
@@ -893,6 +894,9 @@
extern struct qeth_discipline qeth_l3_discipline;
extern const struct attribute_group *qeth_generic_attr_groups[];
extern const struct attribute_group *qeth_osn_attr_groups[];
+extern const struct attribute_group qeth_device_attr_group;
+extern const struct attribute_group qeth_device_blkt_group;
+extern const struct device_type qeth_generic_devtype;
extern struct workqueue_struct *qeth_wq;
int qeth_card_hw_is_reachable(struct qeth_card *);
diff --git a/drivers/s390/net/qeth_core_main.c b/drivers/s390/net/qeth_core_main.c
index 20cf296..e8c4830 100644
--- a/drivers/s390/net/qeth_core_main.c
+++ b/drivers/s390/net/qeth_core_main.c
@@ -5462,10 +5462,12 @@
card->discipline = NULL;
}
-static const struct device_type qeth_generic_devtype = {
+const struct device_type qeth_generic_devtype = {
.name = "qeth_generic",
.groups = qeth_generic_attr_groups,
};
+EXPORT_SYMBOL_GPL(qeth_generic_devtype);
+
static const struct device_type qeth_osn_devtype = {
.name = "qeth_osn",
.groups = qeth_osn_attr_groups,
@@ -5591,23 +5593,22 @@
goto err_card;
}
- if (card->info.type == QETH_CARD_TYPE_OSN)
- gdev->dev.type = &qeth_osn_devtype;
- else
- gdev->dev.type = &qeth_generic_devtype;
-
switch (card->info.type) {
case QETH_CARD_TYPE_OSN:
case QETH_CARD_TYPE_OSM:
rc = qeth_core_load_discipline(card, QETH_DISCIPLINE_LAYER2);
if (rc)
goto err_card;
+
+ gdev->dev.type = (card->info.type != QETH_CARD_TYPE_OSN)
+ ? card->discipline->devtype
+ : &qeth_osn_devtype;
rc = card->discipline->setup(card->gdev);
if (rc)
goto err_disc;
- case QETH_CARD_TYPE_OSD:
- case QETH_CARD_TYPE_OSX:
+ break;
default:
+ gdev->dev.type = &qeth_generic_devtype;
break;
}
@@ -5663,8 +5664,10 @@
if (rc)
goto err;
rc = card->discipline->setup(card->gdev);
- if (rc)
+ if (rc) {
+ qeth_core_free_discipline(card);
goto err;
+ }
}
rc = card->discipline->set_online(gdev);
err:
diff --git a/drivers/s390/net/qeth_core_sys.c b/drivers/s390/net/qeth_core_sys.c
index 75b29fd2..db6a285 100644
--- a/drivers/s390/net/qeth_core_sys.c
+++ b/drivers/s390/net/qeth_core_sys.c
@@ -413,12 +413,16 @@
if (card->options.layer2 == newdis)
goto out;
- else {
- card->info.mac_bits = 0;
- if (card->discipline) {
- card->discipline->remove(card->gdev);
- qeth_core_free_discipline(card);
- }
+ if (card->info.type == QETH_CARD_TYPE_OSM) {
+ /* fixed layer, can't switch */
+ rc = -EOPNOTSUPP;
+ goto out;
+ }
+
+ card->info.mac_bits = 0;
+ if (card->discipline) {
+ card->discipline->remove(card->gdev);
+ qeth_core_free_discipline(card);
}
rc = qeth_core_load_discipline(card, newdis);
@@ -426,6 +430,8 @@
goto out;
rc = card->discipline->setup(card->gdev);
+ if (rc)
+ qeth_core_free_discipline(card);
out:
mutex_unlock(&card->discipline_mutex);
return rc ? rc : count;
@@ -703,10 +709,11 @@
&dev_attr_inter_jumbo.attr,
NULL,
};
-static struct attribute_group qeth_device_blkt_group = {
+const struct attribute_group qeth_device_blkt_group = {
.name = "blkt",
.attrs = qeth_blkt_device_attrs,
};
+EXPORT_SYMBOL_GPL(qeth_device_blkt_group);
static struct attribute *qeth_device_attrs[] = {
&dev_attr_state.attr,
@@ -726,9 +733,10 @@
&dev_attr_switch_attrs.attr,
NULL,
};
-static struct attribute_group qeth_device_attr_group = {
+const struct attribute_group qeth_device_attr_group = {
.attrs = qeth_device_attrs,
};
+EXPORT_SYMBOL_GPL(qeth_device_attr_group);
const struct attribute_group *qeth_generic_attr_groups[] = {
&qeth_device_attr_group,
diff --git a/drivers/s390/net/qeth_l2.h b/drivers/s390/net/qeth_l2.h
index 29d9fb3..0d59f9a 100644
--- a/drivers/s390/net/qeth_l2.h
+++ b/drivers/s390/net/qeth_l2.h
@@ -8,6 +8,8 @@
#include "qeth_core.h"
+extern const struct attribute_group *qeth_l2_attr_groups[];
+
int qeth_l2_create_device_attributes(struct device *);
void qeth_l2_remove_device_attributes(struct device *);
void qeth_l2_setup_bridgeport_attrs(struct qeth_card *card);
diff --git a/drivers/s390/net/qeth_l2_main.c b/drivers/s390/net/qeth_l2_main.c
index bb27058..5d010aa 100644
--- a/drivers/s390/net/qeth_l2_main.c
+++ b/drivers/s390/net/qeth_l2_main.c
@@ -1021,11 +1021,21 @@
return 0;
}
+static const struct device_type qeth_l2_devtype = {
+ .name = "qeth_layer2",
+ .groups = qeth_l2_attr_groups,
+};
+
static int qeth_l2_probe_device(struct ccwgroup_device *gdev)
{
struct qeth_card *card = dev_get_drvdata(&gdev->dev);
+ int rc;
- qeth_l2_create_device_attributes(&gdev->dev);
+ if (gdev->dev.type == &qeth_generic_devtype) {
+ rc = qeth_l2_create_device_attributes(&gdev->dev);
+ if (rc)
+ return rc;
+ }
INIT_LIST_HEAD(&card->vid_list);
hash_init(card->mac_htable);
card->options.layer2 = 1;
@@ -1037,7 +1047,8 @@
{
struct qeth_card *card = dev_get_drvdata(&cgdev->dev);
- qeth_l2_remove_device_attributes(&cgdev->dev);
+ if (cgdev->dev.type == &qeth_generic_devtype)
+ qeth_l2_remove_device_attributes(&cgdev->dev);
qeth_set_allowed_threads(card, 0, 1);
wait_event(card->wait_q, qeth_threads_running(card, 0xffffffff) == 0);
@@ -1095,7 +1106,6 @@
case QETH_CARD_TYPE_OSN:
card->dev = alloc_netdev(0, "osn%d", NET_NAME_UNKNOWN,
ether_setup);
- card->dev->flags |= IFF_NOARP;
break;
default:
card->dev = alloc_etherdev(0);
@@ -1108,9 +1118,12 @@
card->dev->watchdog_timeo = QETH_TX_TIMEOUT;
card->dev->mtu = card->info.initial_mtu;
card->dev->netdev_ops = &qeth_l2_netdev_ops;
- card->dev->ethtool_ops =
- (card->info.type != QETH_CARD_TYPE_OSN) ?
- &qeth_l2_ethtool_ops : &qeth_l2_osn_ops;
+ if (card->info.type == QETH_CARD_TYPE_OSN) {
+ card->dev->ethtool_ops = &qeth_l2_osn_ops;
+ card->dev->flags |= IFF_NOARP;
+ } else {
+ card->dev->ethtool_ops = &qeth_l2_ethtool_ops;
+ }
card->dev->features |= NETIF_F_HW_VLAN_CTAG_FILTER;
if (card->info.type == QETH_CARD_TYPE_OSD && !card->info.guestlan) {
card->dev->hw_features = NETIF_F_SG;
@@ -1434,6 +1447,7 @@
}
struct qeth_discipline qeth_l2_discipline = {
+ .devtype = &qeth_l2_devtype,
.start_poll = qeth_qdio_start_poll,
.input_handler = (qdio_handler_t *) qeth_qdio_input_handler,
.output_handler = (qdio_handler_t *) qeth_qdio_output_handler,
diff --git a/drivers/s390/net/qeth_l2_sys.c b/drivers/s390/net/qeth_l2_sys.c
index 692db49..a48ed9e 100644
--- a/drivers/s390/net/qeth_l2_sys.c
+++ b/drivers/s390/net/qeth_l2_sys.c
@@ -272,3 +272,11 @@
} else
qeth_bridgeport_an_set(card, 0);
}
+
+const struct attribute_group *qeth_l2_attr_groups[] = {
+ &qeth_device_attr_group,
+ &qeth_device_blkt_group,
+ /* l2 specific, see l2_{create,remove}_device_attributes(): */
+ &qeth_l2_bridgeport_attr_group,
+ NULL,
+};
diff --git a/drivers/s390/net/qeth_l3_main.c b/drivers/s390/net/qeth_l3_main.c
index 272d9e7..171be5e 100644
--- a/drivers/s390/net/qeth_l3_main.c
+++ b/drivers/s390/net/qeth_l3_main.c
@@ -3157,8 +3157,13 @@
static int qeth_l3_probe_device(struct ccwgroup_device *gdev)
{
struct qeth_card *card = dev_get_drvdata(&gdev->dev);
+ int rc;
- qeth_l3_create_device_attributes(&gdev->dev);
+ rc = qeth_l3_create_device_attributes(&gdev->dev);
+ if (rc)
+ return rc;
+ hash_init(card->ip_htable);
+ hash_init(card->ip_mc_htable);
card->options.layer2 = 0;
card->info.hwtrap = 0;
return 0;
@@ -3450,6 +3455,7 @@
}
struct qeth_discipline qeth_l3_discipline = {
+ .devtype = &qeth_generic_devtype,
.start_poll = qeth_qdio_start_poll,
.input_handler = (qdio_handler_t *) qeth_qdio_input_handler,
.output_handler = (qdio_handler_t *) qeth_qdio_output_handler,
diff --git a/drivers/scsi/ibmvscsi_tgt/ibmvscsi_tgt.c b/drivers/scsi/ibmvscsi_tgt/ibmvscsi_tgt.c
index 904422f..0414843 100644
--- a/drivers/scsi/ibmvscsi_tgt/ibmvscsi_tgt.c
+++ b/drivers/scsi/ibmvscsi_tgt/ibmvscsi_tgt.c
@@ -1169,6 +1169,8 @@
cmd = list_first_entry_or_null(&vscsi->free_cmd,
struct ibmvscsis_cmd, list);
if (cmd) {
+ if (cmd->abort_cmd)
+ cmd->abort_cmd = NULL;
cmd->flags &= ~(DELAY_SEND);
list_del(&cmd->list);
cmd->iue = iue;
@@ -1773,6 +1775,7 @@
if (cmd->abort_cmd) {
retry = true;
cmd->abort_cmd->flags &= ~(DELAY_SEND);
+ cmd->abort_cmd = NULL;
}
/*
@@ -1787,6 +1790,25 @@
list_del(&cmd->list);
ibmvscsis_free_cmd_resources(vscsi,
cmd);
+ /*
+ * With a successfully aborted op
+ * through LIO we want to increment the
+ * the vscsi credit so that when we dont
+ * send a rsp to the original scsi abort
+ * op (h_send_crq), but the tm rsp to
+ * the abort is sent, the credit is
+ * correctly sent with the abort tm rsp.
+ * We would need 1 for the abort tm rsp
+ * and 1 credit for the aborted scsi op.
+ * Thus we need to increment here.
+ * Also we want to increment the credit
+ * here because we want to make sure
+ * cmd is actually released first
+ * otherwise the client will think it
+ * it can send a new cmd, and we could
+ * find ourselves short of cmd elements.
+ */
+ vscsi->credit += 1;
} else {
iue = cmd->iue;
@@ -2961,10 +2983,7 @@
rsp->opcode = SRP_RSP;
- if (vscsi->credit > 0 && vscsi->state == SRP_PROCESSING)
- rsp->req_lim_delta = cpu_to_be32(vscsi->credit);
- else
- rsp->req_lim_delta = cpu_to_be32(1 + vscsi->credit);
+ rsp->req_lim_delta = cpu_to_be32(1 + vscsi->credit);
rsp->tag = cmd->rsp.tag;
rsp->flags = 0;
diff --git a/drivers/scsi/mpt3sas/mpt3sas_scsih.c b/drivers/scsi/mpt3sas/mpt3sas_scsih.c
index 8a7941b..289374c 100644
--- a/drivers/scsi/mpt3sas/mpt3sas_scsih.c
+++ b/drivers/scsi/mpt3sas/mpt3sas_scsih.c
@@ -4634,6 +4634,7 @@
struct MPT3SAS_DEVICE *sas_device_priv_data;
u32 response_code = 0;
unsigned long flags;
+ unsigned int sector_sz;
mpi_reply = mpt3sas_base_get_reply_virt_addr(ioc, reply);
scmd = _scsih_scsi_lookup_get_clear(ioc, smid);
@@ -4692,6 +4693,20 @@
}
xfer_cnt = le32_to_cpu(mpi_reply->TransferCount);
+
+ /* In case of bogus fw or device, we could end up having
+ * unaligned partial completion. We can force alignment here,
+ * then scsi-ml does not need to handle this misbehavior.
+ */
+ sector_sz = scmd->device->sector_size;
+ if (unlikely(scmd->request->cmd_type == REQ_TYPE_FS && sector_sz &&
+ xfer_cnt % sector_sz)) {
+ sdev_printk(KERN_INFO, scmd->device,
+ "unaligned partial completion avoided (xfer_cnt=%u, sector_sz=%u)\n",
+ xfer_cnt, sector_sz);
+ xfer_cnt = round_down(xfer_cnt, sector_sz);
+ }
+
scsi_set_resid(scmd, scsi_bufflen(scmd) - xfer_cnt);
if (ioc_status & MPI2_IOCSTATUS_FLAG_LOG_INFO_AVAILABLE)
log_info = le32_to_cpu(mpi_reply->IOCLogInfo);
diff --git a/drivers/scsi/ufs/Kconfig b/drivers/scsi/ufs/Kconfig
index 1b283b2..db4e7bb 100644
--- a/drivers/scsi/ufs/Kconfig
+++ b/drivers/scsi/ufs/Kconfig
@@ -83,6 +83,8 @@
tristate "QCOM specific hooks to UFS controller platform driver"
depends on SCSI_UFSHCD_PLATFORM && ARCH_QCOM
select PHY_QCOM_UFS
+ select EXTCON
+ select EXTCON_GPIO
help
This selects the QCOM specific additions to UFSHCD platform driver.
UFS host on QCOM needs some vendor specific configuration before
diff --git a/drivers/scsi/ufs/ufshcd-pltfrm.c b/drivers/scsi/ufs/ufshcd-pltfrm.c
index de6ecbd..7c5a1bc 100644
--- a/drivers/scsi/ufs/ufshcd-pltfrm.c
+++ b/drivers/scsi/ufs/ufshcd-pltfrm.c
@@ -327,6 +327,20 @@
return ret;
}
+static int ufshcd_parse_extcon_info(struct ufs_hba *hba)
+{
+ struct extcon_dev *extcon;
+
+ extcon = extcon_get_edev_by_phandle(hba->dev, 0);
+ if (IS_ERR(extcon) && PTR_ERR(extcon) != -ENODEV)
+ return PTR_ERR(extcon);
+
+ if (!IS_ERR(extcon))
+ hba->extcon = extcon;
+
+ return 0;
+}
+
#ifdef CONFIG_SMP
/**
* ufshcd_pltfrm_suspend - suspend power management function
@@ -449,6 +463,9 @@
ufshcd_parse_pm_levels(hba);
ufshcd_parse_gear_limits(hba);
ufshcd_parse_cmd_timeout(hba);
+ err = ufshcd_parse_extcon_info(hba);
+ if (err)
+ goto dealloc_host;
if (!dev->dma_mask)
dev->dma_mask = &dev->coherent_dma_mask;
diff --git a/drivers/scsi/ufs/ufshcd.c b/drivers/scsi/ufs/ufshcd.c
index 77ba414..d35c722 100644
--- a/drivers/scsi/ufs/ufshcd.c
+++ b/drivers/scsi/ufs/ufshcd.c
@@ -534,7 +534,7 @@
*val = ' ';
}
-#define UFSHCD_MAX_CMD_LOGGING 100
+#define UFSHCD_MAX_CMD_LOGGING 200
#ifdef CONFIG_TRACEPOINTS
static inline void ufshcd_add_command_trace(struct ufs_hba *hba,
@@ -610,7 +610,7 @@
ufshcd_cmd_log(hba, str, "dme", 0xff, cmd_id, 0xff);
}
-static void ufshcd_cmd_log_print(struct ufs_hba *hba)
+static void ufshcd_print_cmd_log(struct ufs_hba *hba)
{
int i;
int pos;
@@ -659,7 +659,7 @@
{
}
-static void ufshcd_cmd_log_print(struct ufs_hba *hba)
+static void ufshcd_print_cmd_log(struct ufs_hba *hba)
{
}
#endif
@@ -4334,6 +4334,7 @@
ufshcd_print_host_state(hba);
ufshcd_print_pwr_info(hba);
ufshcd_print_host_regs(hba);
+ ufshcd_print_cmd_log(hba);
}
ufshcd_save_tstamp_of_last_dme_cmd(hba);
@@ -6181,7 +6182,7 @@
ufshcd_print_host_state(hba);
ufshcd_print_pwr_info(hba);
ufshcd_print_tmrs(hba, hba->outstanding_tasks);
- ufshcd_cmd_log_print(hba);
+ ufshcd_print_cmd_log(hba);
spin_lock_irqsave(hba->host->host_lock, flags);
}
}
@@ -6693,7 +6694,7 @@
hba = shost_priv(host);
tag = cmd->request->tag;
- ufshcd_cmd_log_print(hba);
+ ufshcd_print_cmd_log(hba);
lrbp = &hba->lrb[tag];
err = ufshcd_issue_tm_cmd(hba, lrbp->lun, 0, UFS_LOGICAL_RESET, &resp);
if (err || resp != UPIU_TASK_MANAGEMENT_FUNC_COMPL) {
@@ -6965,6 +6966,23 @@
return err;
}
+static int ufshcd_detect_device(struct ufs_hba *hba)
+{
+ int err = 0;
+
+ err = ufshcd_vops_full_reset(hba);
+ if (err)
+ dev_warn(hba->dev, "%s: full reset returned %d\n",
+ __func__, err);
+
+ err = ufshcd_reset_device(hba);
+ if (err)
+ dev_warn(hba->dev, "%s: device reset failed. err %d\n",
+ __func__, err);
+
+ return ufshcd_host_reset_and_restore(hba);
+}
+
/**
* ufshcd_reset_and_restore - reset and re-initialize host/device
* @hba: per-adapter instance
@@ -6981,26 +6999,10 @@
int retries = MAX_HOST_RESET_RETRIES;
do {
- err = ufshcd_vops_full_reset(hba);
- if (err)
- dev_warn(hba->dev, "%s: full reset returned %d\n",
- __func__, err);
-
- err = ufshcd_reset_device(hba);
- if (err)
- dev_warn(hba->dev, "%s: device reset failed. err %d\n",
- __func__, err);
-
- err = ufshcd_host_reset_and_restore(hba);
+ err = ufshcd_detect_device(hba);
} while (err && --retries);
/*
- * There is no point proceeding even after failing
- * to recover after multiple retries.
- */
- if (err)
- BUG();
- /*
* After reset the door-bell might be cleared, complete
* outstanding requests in s/w here.
*/
@@ -7703,10 +7705,8 @@
* If we failed to initialize the device or the device is not
* present, turn off the power/clocks etc.
*/
- if (ret && !ufshcd_eh_in_progress(hba) && !hba->pm_op_in_progress) {
+ if (ret && !ufshcd_eh_in_progress(hba) && !hba->pm_op_in_progress)
pm_runtime_put_sync(hba->dev);
- ufshcd_hba_exit(hba);
- }
trace_ufshcd_init(dev_name(hba->dev), ret,
ktime_to_us(ktime_sub(ktime_get(), start)),
@@ -7714,6 +7714,70 @@
return ret;
}
+static void ufshcd_card_detect_handler(struct work_struct *work)
+{
+ struct ufs_hba *hba;
+
+ hba = container_of(work, struct ufs_hba, card_detect_work);
+ if (hba->card_detect_event &&
+ (hba->ufshcd_state != UFSHCD_STATE_OPERATIONAL)) {
+ dev_dbg(hba->dev, "%s: card detect notification received\n",
+ __func__);
+ pm_runtime_get_sync(hba->dev);
+ ufshcd_detect_device(hba);
+ pm_runtime_put_sync(hba->dev);
+ } else {
+ dev_dbg(hba->dev, "%s: card removed notification received\n",
+ __func__);
+ /* TODO: remove the scsi device instances */
+ }
+}
+
+static int ufshcd_card_detect_notifier(struct notifier_block *nb,
+ unsigned long event, void *ptr)
+{
+ struct ufs_hba *hba = container_of(nb, struct ufs_hba, card_detect_nb);
+
+ hba->card_detect_event = event;
+ schedule_work(&hba->card_detect_work);
+
+ return NOTIFY_DONE;
+}
+
+static int ufshcd_extcon_register(struct ufs_hba *hba)
+{
+ int ret;
+
+ if (!hba->extcon)
+ return 0;
+
+ hba->card_detect_nb.notifier_call = ufshcd_card_detect_notifier;
+ ret = extcon_register_notifier(hba->extcon,
+ EXTCON_MECHANICAL,
+ &hba->card_detect_nb);
+ if (ret)
+ dev_err(hba->dev, "%s: extcon_register_notifier() failed, ret %d\n",
+ __func__, ret);
+
+ return ret;
+}
+
+static int ufshcd_extcon_unregister(struct ufs_hba *hba)
+{
+ int ret;
+
+ if (!hba->extcon)
+ return 0;
+
+ ret = extcon_unregister_notifier(hba->extcon, EXTCON_MECHANICAL,
+ &hba->card_detect_nb);
+ if (ret)
+ dev_err(hba->dev, "%s: extcon_unregister_notifier() failed, ret %d\n",
+ __func__, ret);
+
+ return ret;
+}
+
/**
* ufshcd_async_scan - asynchronous execution for probing hba
* @data: data pointer to pass to this function
@@ -7730,6 +7794,8 @@
ufshcd_hold_all(hba);
ufshcd_probe_hba(hba);
ufshcd_release_all(hba);
+
+ ufshcd_extcon_register(hba);
}
/**
@@ -8439,20 +8505,9 @@
err = ufshcd_vops_init(hba);
if (err)
- goto out;
-
- err = ufshcd_vops_setup_regulators(hba, true);
- if (err)
- goto out_exit;
-
- goto out;
-
-out_exit:
- ufshcd_vops_exit(hba);
-out:
- if (err)
dev_err(hba->dev, "%s: variant %s init failed err %d\n",
__func__, ufshcd_get_var_name(hba), err);
+out:
return err;
}
@@ -8461,8 +8516,6 @@
if (!hba->var || !hba->var->vops)
return;
- ufshcd_vops_setup_regulators(hba, false);
-
ufshcd_vops_exit(hba);
}
@@ -8521,6 +8574,7 @@
static void ufshcd_hba_exit(struct ufs_hba *hba)
{
if (hba->is_powered) {
+ ufshcd_extcon_unregister(hba);
ufshcd_variant_hba_exit(hba);
ufshcd_setup_vreg(hba, false);
if (ufshcd_is_clkscaling_supported(hba)) {
@@ -8825,10 +8879,8 @@
goto enable_gating;
/* UFS device & link must be active before we enter in this function */
- if (!ufshcd_is_ufs_dev_active(hba) || !ufshcd_is_link_active(hba)) {
- ret = -EINVAL;
- goto enable_gating;
- }
+ if (!ufshcd_is_ufs_dev_active(hba) || !ufshcd_is_link_active(hba))
+ goto set_vreg_lpm;
if (ufshcd_is_runtime_pm(pm_op)) {
if (ufshcd_can_autobkops_during_suspend(hba)) {
@@ -8864,6 +8916,7 @@
ufshcd_is_hibern8_on_idle_allowed(hba))
hba->hibern8_on_idle.state = HIBERN8_ENTERED;
+set_vreg_lpm:
ufshcd_vreg_set_lpm(hba);
disable_clks:
@@ -8966,6 +9019,9 @@
if (ret)
goto disable_vreg;
+ if (ufshcd_is_link_off(hba))
+ goto skip_dev_ops;
+
if (ufshcd_is_link_hibern8(hba)) {
ret = ufshcd_uic_hibern8_exit(hba);
if (!ret) {
@@ -9013,6 +9069,7 @@
if (hba->clk_scaling.is_allowed)
ufshcd_resume_clkscaling(hba);
+skip_dev_ops:
/* Schedule clock gating in case of no access to UFS device yet */
ufshcd_release_all(hba);
goto out;
@@ -10074,6 +10131,7 @@
/* Initialize work queues */
INIT_WORK(&hba->eh_work, ufshcd_err_handler);
INIT_WORK(&hba->eeh_work, ufshcd_exception_event_handler);
+ INIT_WORK(&hba->card_detect_work, ufshcd_card_detect_handler);
/* Initialize UIC command mutex */
mutex_init(&hba->uic_cmd_mutex);
diff --git a/drivers/scsi/ufs/ufshcd.h b/drivers/scsi/ufs/ufshcd.h
index c61a753..a485885 100644
--- a/drivers/scsi/ufs/ufshcd.h
+++ b/drivers/scsi/ufs/ufshcd.h
@@ -57,6 +57,7 @@
#include <linux/completion.h>
#include <linux/regulator/consumer.h>
#include <linux/reset.h>
+#include <linux/extcon.h>
#include "unipro.h"
#include <asm/irq.h>
@@ -724,6 +725,10 @@
* @ufs_stats: ufshcd statistics to be used via debugfs
* @debugfs_files: debugfs files associated with the ufs stats
* @ufshcd_dbg_print: Bitmask for enabling debug prints
+ * @extcon: pointer to external connector device
+ * @card_detect_nb: card detector notifier registered with @extcon
+ * @card_detect_work: work to exectute the card detect function
+ * @card_detect_event: card detect event, 0 = removed, 1 = inserted
* @vreg_info: UFS device voltage regulator information
* @clk_list_head: UFS host controller clocks list node head
* @pwr_info: holds current power mode
@@ -896,6 +901,11 @@
/* Bitmask for enabling debug prints */
u32 ufshcd_dbg_print;
+ struct extcon_dev *extcon;
+ struct notifier_block card_detect_nb;
+ struct work_struct card_detect_work;
+ unsigned long card_detect_event;
+
struct ufs_pa_layer_attr pwr_info;
struct ufs_pwr_mode_info max_pwr_info;
diff --git a/drivers/soc/qcom/Kconfig b/drivers/soc/qcom/Kconfig
index ec85506..8317c09 100644
--- a/drivers/soc/qcom/Kconfig
+++ b/drivers/soc/qcom/Kconfig
@@ -43,6 +43,16 @@
data required to configure LLCC so that clients can start using the
LLCC slices.
+config QCOM_SDM670_LLCC
+ tristate "Qualcomm Technologies, Inc. SDM670 LLCC driver"
+ depends on QCOM_LLCC
+ help
+ This provides Last level cache controller driver for SDM670.
+ This driver provides data required to configure LLCC, so that clients
+ can start using the LLCC slices.
+ Say yes here to enable llcc driver for SDM670.
+
+
config QCOM_LLCC_AMON
tristate "Qualcomm Technologies, Inc. LLCC Activity Monitor(AMON) driver"
depends on QCOM_LLCC
diff --git a/drivers/soc/qcom/Makefile b/drivers/soc/qcom/Makefile
index 4c59ca6..2577ac6 100644
--- a/drivers/soc/qcom/Makefile
+++ b/drivers/soc/qcom/Makefile
@@ -3,6 +3,7 @@
obj-$(CONFIG_QCOM_GSBI) += qcom_gsbi.o
obj-$(CONFIG_QCOM_LLCC) += llcc-core.o llcc-slice.o
obj-$(CONFIG_QCOM_SDM845_LLCC) += llcc-sdm845.o
+obj-$(CONFIG_QCOM_SDM670_LLCC) += llcc-sdm670.o
obj-$(CONFIG_QCOM_LLCC_AMON) += llcc-amon.o
obj-$(CONFIG_QPNP_PBS) += qpnp-pbs.o
obj-$(CONFIG_QCOM_PM) += spm.o
diff --git a/drivers/soc/qcom/dcc_v2.c b/drivers/soc/qcom/dcc_v2.c
index 42f146d..585836a 100644
--- a/drivers/soc/qcom/dcc_v2.c
+++ b/drivers/soc/qcom/dcc_v2.c
@@ -1143,8 +1143,16 @@
mutex_lock(&drvdata->mutex);
- if (kstrtoul(buf, 16, &loop_cnt))
+ if (kstrtoul(buf, 16, &loop_cnt)) {
ret = -EINVAL;
+ goto err;
+ }
+
+ if (drvdata->curr_list >= DCC_MAX_LINK_LIST) {
+ dev_err(dev, "Select link list to program using curr_list\n");
+ ret = -EINVAL;
+ goto err;
+ }
entry = devm_kzalloc(drvdata->dev, sizeof(*entry), GFP_KERNEL);
if (!entry) {
@@ -1154,6 +1162,7 @@
entry->loop_cnt = min_t(uint32_t, loop_cnt, MAX_LOOP_CNT);
entry->index = drvdata->nr_config[drvdata->curr_list]++;
+ entry->desc_type = DCC_LOOP_TYPE;
INIT_LIST_HEAD(&entry->list);
list_add_tail(&entry->list, &drvdata->cfg_head[drvdata->curr_list]);
@@ -1221,12 +1230,13 @@
nval = sscanf(buf, "%x %x %d", &addr, &write_val, &apb_bus);
- if (drvdata->curr_list >= DCC_MAX_LINK_LIST) {
- dev_err(dev, "Select link list to program using curr_list\n");
- return -EINVAL;
+ if (nval <= 1 || nval > 3) {
+ ret = -EINVAL;
+ goto err;
}
- if (nval <= 1 || nval > 3) {
+ if (drvdata->curr_list >= DCC_MAX_LINK_LIST) {
+ dev_err(dev, "Select link list to program using curr_list\n");
ret = -EINVAL;
goto err;
}
diff --git a/drivers/soc/qcom/glink_smem_native_xprt.c b/drivers/soc/qcom/glink_smem_native_xprt.c
index 3c4759c..453faa8 100644
--- a/drivers/soc/qcom/glink_smem_native_xprt.c
+++ b/drivers/soc/qcom/glink_smem_native_xprt.c
@@ -702,7 +702,8 @@
err = true;
} else if (intent->data == NULL) {
if (einfo->intentless) {
- intent->data = kmalloc(cmd.frag_size, GFP_ATOMIC);
+ intent->data = kmalloc(cmd.frag_size,
+ __GFP_ATOMIC | __GFP_HIGH);
if (!intent->data) {
err = true;
GLINK_ERR(
diff --git a/drivers/soc/qcom/icnss.c b/drivers/soc/qcom/icnss.c
index e3b5826..b5bb719 100644
--- a/drivers/soc/qcom/icnss.c
+++ b/drivers/soc/qcom/icnss.c
@@ -191,8 +191,8 @@
ICNSS_FW_TEST_MODE,
ICNSS_PM_SUSPEND,
ICNSS_PM_SUSPEND_NOIRQ,
- ICNSS_SSR_ENABLED,
- ICNSS_PDR_ENABLED,
+ ICNSS_SSR_REGISTERED,
+ ICNSS_PDR_REGISTERED,
ICNSS_PD_RESTART,
ICNSS_MSA0_ASSIGNED,
ICNSS_WLFW_EXISTS,
@@ -2347,7 +2347,7 @@
if (code != SUBSYS_BEFORE_SHUTDOWN)
return NOTIFY_OK;
- if (test_bit(ICNSS_PDR_ENABLED, &priv->state))
+ if (test_bit(ICNSS_PDR_REGISTERED, &priv->state))
return NOTIFY_OK;
icnss_pr_info("Modem went down, state: 0x%lx, crashed: %d\n",
@@ -2388,14 +2388,14 @@
icnss_pr_err("Modem register notifier failed: %d\n", ret);
}
- set_bit(ICNSS_SSR_ENABLED, &priv->state);
+ set_bit(ICNSS_SSR_REGISTERED, &priv->state);
return ret;
}
static int icnss_modem_ssr_unregister_notifier(struct icnss_priv *priv)
{
- if (!test_and_clear_bit(ICNSS_SSR_ENABLED, &priv->state))
+ if (!test_and_clear_bit(ICNSS_SSR_REGISTERED, &priv->state))
return 0;
subsys_notif_unregister_notifier(priv->modem_notify_handler,
@@ -2409,7 +2409,7 @@
{
int i;
- if (!test_and_clear_bit(ICNSS_PDR_ENABLED, &priv->state))
+ if (!test_and_clear_bit(ICNSS_PDR_REGISTERED, &priv->state))
return 0;
for (i = 0; i < priv->total_domains; i++)
@@ -2533,9 +2533,10 @@
priv->service_notifier = notifier;
priv->total_domains = pd->total_domains;
- set_bit(ICNSS_PDR_ENABLED, &priv->state);
+ set_bit(ICNSS_PDR_REGISTERED, &priv->state);
- icnss_pr_dbg("PD restart enabled, state: 0x%lx\n", priv->state);
+ icnss_pr_dbg("PD notification registration happened, state: 0x%lx\n",
+ priv->state);
return NOTIFY_OK;
@@ -3190,7 +3191,7 @@
goto out;
}
- if (!test_bit(ICNSS_PDR_ENABLED, &priv->state)) {
+ if (!test_bit(ICNSS_PDR_REGISTERED, &priv->state)) {
icnss_pr_err("PD restart not enabled to trigger recovery: state: 0x%lx\n",
priv->state);
ret = -EOPNOTSUPP;
@@ -3644,11 +3645,11 @@
case ICNSS_PM_SUSPEND_NOIRQ:
seq_puts(s, "PM SUSPEND NOIRQ");
continue;
- case ICNSS_SSR_ENABLED:
- seq_puts(s, "SSR ENABLED");
+ case ICNSS_SSR_REGISTERED:
+ seq_puts(s, "SSR REGISTERED");
continue;
- case ICNSS_PDR_ENABLED:
- seq_puts(s, "PDR ENABLED");
+ case ICNSS_PDR_REGISTERED:
+ seq_puts(s, "PDR REGISTERED");
continue;
case ICNSS_PD_RESTART:
seq_puts(s, "PD RESTART");
@@ -4262,6 +4263,11 @@
icnss_debugfs_create(priv);
+ ret = device_init_wakeup(&priv->pdev->dev, true);
+ if (ret)
+ icnss_pr_err("Failed to init platform device wakeup source, err = %d\n",
+ ret);
+
penv = priv;
icnss_pr_info("Platform driver probed successfully\n");
@@ -4282,6 +4288,8 @@
{
icnss_pr_info("Removing driver: state: 0x%lx\n", penv->state);
+ device_init_wakeup(&penv->pdev->dev, false);
+
icnss_debugfs_destroy(penv);
icnss_modem_ssr_unregister_notifier(penv);
diff --git a/drivers/soc/qcom/llcc-sdm670.c b/drivers/soc/qcom/llcc-sdm670.c
new file mode 100644
index 0000000..68ad755
--- /dev/null
+++ b/drivers/soc/qcom/llcc-sdm670.c
@@ -0,0 +1,103 @@
+/* Copyright (c) 2017, The Linux Foundation. All rights reserved.
+ *
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License version 2 and
+ * only version 2 as published by the Free Software Foundation.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+ * GNU General Public License for more details.
+ */
+
+#include <linux/kernel.h>
+#include <linux/module.h>
+#include <linux/of.h>
+#include <linux/platform_device.h>
+#include <linux/soc/qcom/llcc-qcom.h>
+
+/*
+ * SCT entry contains of the following parameters
+ * name: Name of the client's use case for which the llcc slice is used
+ * uid: Unique id for the client's use case
+ * slice_id: llcc slice id for each client
+ * max_cap: The maximum capacity of the cache slice provided in KB
+ * priority: Priority of the client used to select victim line for replacement
+ * fixed_size: Determine of the slice has a fixed capacity
+ * bonus_ways: Bonus ways to be used by any slice, bonus way is used only if
+ * it't not a reserved way.
+ * res_ways: Reserved ways for the cache slice, the reserved ways cannot be used
+ * by any other client than the one its assigned to.
+ * cache_mode: Each slice operates as a cache, this controls the mode of the
+ * slice normal or TCM
+ * probe_target_ways: Determines what ways to probe for access hit. When
+ * configured to 1 only bonus and reseved ways are probed.
+ * when configured to 0 all ways in llcc are probed.
+ * dis_cap_alloc: Disable capacity based allocation for a client
+ * retain_on_pc: If this bit is set and client has maitained active vote
+ * then the ways assigned to this client are not flushed on power
+ * collapse.
+ * activate_on_init: Activate the slice immidiately after the SCT is programmed
+ */
+#define SCT_ENTRY(n, uid, sid, mc, p, fs, bway, rway, cmod, ptw, dca, rp, a) \
+ { \
+ .name = n, \
+ .usecase_id = uid, \
+ .slice_id = sid, \
+ .max_cap = mc, \
+ .priority = p, \
+ .fixed_size = fs, \
+ .bonus_ways = bway, \
+ .res_ways = rway, \
+ .cache_mode = cmod, \
+ .probe_target_ways = ptw, \
+ .dis_cap_alloc = dca, \
+ .retain_on_pc = rp, \
+ .activate_on_init = a, \
+ }
+
+static struct llcc_slice_config sdm670_data[] = {
+ SCT_ENTRY("cpuss", 1, 1, 512, 1, 1, 0xF, 0x0, 0, 0, 0, 1, 1),
+ SCT_ENTRY("vidsc0", 2, 2, 64, 2, 1, 0xF, 0x0, 0, 0, 0, 1, 0),
+ SCT_ENTRY("vidsc1", 3, 3, 64, 2, 1, 0xF, 0x0, 0, 0, 0, 1, 0),
+ SCT_ENTRY("rotator", 4, 4, 384, 2, 1, 0xF, 0x0, 0, 0, 0, 1, 0),
+ SCT_ENTRY("modem", 8, 8, 512, 1, 0, 0xF, 0x0, 0, 0, 0, 1, 0),
+ SCT_ENTRY("gpuhtw", 11, 11, 128, 1, 1, 0xF, 0x0, 0, 0, 0, 1, 0),
+ SCT_ENTRY("gpu", 12, 12, 384, 1, 1, 0xF, 0x0, 0, 0, 0, 1, 0),
+};
+
+static int sdm670_qcom_llcc_probe(struct platform_device *pdev)
+{
+ return qcom_llcc_probe(pdev, sdm670_data,
+ ARRAY_SIZE(sdm670_data));
+}
+
+static const struct of_device_id sdm670_qcom_llcc_of_match[] = {
+ { .compatible = "qcom,sdm670-llcc", },
+ { },
+};
+
+static struct platform_driver sdm670_qcom_llcc_driver = {
+ .driver = {
+ .name = "sdm670-llcc",
+ .owner = THIS_MODULE,
+ .of_match_table = sdm670_qcom_llcc_of_match,
+ },
+ .probe = sdm670_qcom_llcc_probe,
+ .remove = qcom_llcc_remove,
+};
+
+static int __init sdm670_init_qcom_llcc_init(void)
+{
+ return platform_driver_register(&sdm670_qcom_llcc_driver);
+}
+module_init(sdm670_init_qcom_llcc_init);
+
+static void __exit sdm670_exit_qcom_llcc_exit(void)
+{
+ platform_driver_unregister(&sdm670_qcom_llcc_driver);
+}
+module_exit(sdm670_exit_qcom_llcc_exit);
+
+MODULE_DESCRIPTION("QTI sdm670 LLCC driver");
+MODULE_LICENSE("GPL v2");
diff --git a/drivers/soc/qcom/qdsp6v2/apr.c b/drivers/soc/qcom/qdsp6v2/apr.c
index 5d860a3..e45f61e 100644
--- a/drivers/soc/qcom/qdsp6v2/apr.c
+++ b/drivers/soc/qcom/qdsp6v2/apr.c
@@ -515,19 +515,19 @@
mutex_unlock(&svc->m_lock);
return NULL;
}
- if (!svc->port_cnt && !svc->svc_cnt)
+ if (!svc->svc_cnt)
clnt->svc_cnt++;
svc->port_cnt++;
svc->port_fn[temp_port] = svc_fn;
svc->port_priv[temp_port] = priv;
+ svc->svc_cnt++;
} else {
if (!svc->fn) {
- if (!svc->port_cnt && !svc->svc_cnt)
+ if (!svc->svc_cnt)
clnt->svc_cnt++;
svc->fn = svc_fn;
- if (svc->port_cnt)
- svc->svc_cnt++;
svc->priv = priv;
+ svc->svc_cnt++;
}
}
@@ -747,28 +747,28 @@
return -EINVAL;
mutex_lock(&svc->m_lock);
+ if (!svc->svc_cnt) {
+ pr_err("%s: svc already deregistered. svc = %pK\n",
+ __func__, svc);
+ mutex_unlock(&svc->m_lock);
+ return -EINVAL;
+ }
+
dest_id = svc->dest_id;
client_id = svc->client_id;
clnt = &client[dest_id][client_id];
- if (svc->port_cnt > 0 || svc->svc_cnt > 0) {
+ if (svc->svc_cnt > 0) {
if (svc->port_cnt)
svc->port_cnt--;
- else if (svc->svc_cnt)
- svc->svc_cnt--;
- if (!svc->port_cnt && !svc->svc_cnt) {
+ svc->svc_cnt--;
+ if (!svc->svc_cnt) {
client[dest_id][client_id].svc_cnt--;
- svc->need_reset = 0x0;
- }
- } else if (client[dest_id][client_id].svc_cnt > 0) {
- client[dest_id][client_id].svc_cnt--;
- if (!client[dest_id][client_id].svc_cnt) {
- svc->need_reset = 0x0;
pr_debug("%s: service is reset %pK\n", __func__, svc);
}
}
- if (!svc->port_cnt && !svc->svc_cnt) {
+ if (!svc->svc_cnt) {
svc->priv = NULL;
svc->id = 0;
svc->fn = NULL;
@@ -887,8 +887,10 @@
* recovery notifications during initial boot
* up since everything is expected to be down.
*/
- if (is_initial_boot)
+ if (is_initial_boot) {
+ is_initial_boot = false;
break;
+ }
if (cb_data->domain == AUDIO_NOTIFIER_MODEM_DOMAIN)
apr_modem_down(opcode);
else
@@ -908,7 +910,12 @@
return NOTIFY_OK;
}
-static struct notifier_block service_nb = {
+static struct notifier_block adsp_service_nb = {
+ .notifier_call = apr_notifier_service_cb,
+ .priority = 0,
+};
+
+static struct notifier_block modem_service_nb = {
.notifier_call = apr_notifier_service_cb,
.priority = 0,
};
@@ -938,9 +945,9 @@
is_initial_boot = true;
subsys_notif_register("apr_adsp", AUDIO_NOTIFIER_ADSP_DOMAIN,
- &service_nb);
+ &adsp_service_nb);
subsys_notif_register("apr_modem", AUDIO_NOTIFIER_MODEM_DOMAIN,
- &service_nb);
+ &modem_service_nb);
return 0;
}
diff --git a/drivers/soc/qcom/qdsp6v2/apr_tal_glink.c b/drivers/soc/qcom/qdsp6v2/apr_tal_glink.c
index 40aac6a..92a97fae 100644
--- a/drivers/soc/qcom/qdsp6v2/apr_tal_glink.c
+++ b/drivers/soc/qcom/qdsp6v2/apr_tal_glink.c
@@ -97,8 +97,7 @@
unsigned long flags;
spin_lock_irqsave(&apr_ch->w_lock, flags);
- rc = glink_tx(apr_ch->handle, pkt_priv, data, len,
- GLINK_TX_REQ_INTENT | GLINK_TX_ATOMIC);
+ rc = glink_tx(apr_ch->handle, pkt_priv, data, len, GLINK_TX_ATOMIC);
spin_unlock_irqrestore(&apr_ch->w_lock, flags);
if (rc)
diff --git a/drivers/soc/qcom/qdsp6v2/audio_notifier.c b/drivers/soc/qcom/qdsp6v2/audio_notifier.c
index 414c123..2320fea 100644
--- a/drivers/soc/qcom/qdsp6v2/audio_notifier.c
+++ b/drivers/soc/qcom/qdsp6v2/audio_notifier.c
@@ -626,9 +626,11 @@
* If pdr registration failed, register clients on next service
* Do in late init to ensure that SSR subsystem is initialized
*/
+ mutex_lock(¬ifier_mutex);
if (!audio_notifer_is_service_enabled(AUDIO_NOTIFIER_PDR_SERVICE))
audio_notifer_reg_all_clients();
+ mutex_unlock(¬ifier_mutex);
return 0;
}
late_initcall(audio_notifier_late_init);
diff --git a/drivers/soc/qcom/spcom.c b/drivers/soc/qcom/spcom.c
index f381f16..1c7c4a1 100644
--- a/drivers/soc/qcom/spcom.c
+++ b/drivers/soc/qcom/spcom.c
@@ -53,28 +53,25 @@
/* Uncomment the line below to test spcom against modem rather than SP */
/* #define SPCOM_TEST_HLOS_WITH_MODEM 1 */
-/* Uncomment the line below to enable debug messages */
-/* #define DEBUG 1 */
-
#define pr_fmt(fmt) "spcom [%s]: " fmt, __func__
-#include <linux/kernel.h>
-#include <linux/module.h>
-#include <linux/device.h>
-#include <linux/slab.h>
-#include <linux/fs.h>
-#include <linux/cdev.h>
-#include <linux/errno.h>
-#include <linux/printk.h>
-#include <linux/bitops.h>
-#include <linux/completion.h>
-#include <linux/poll.h>
-#include <linux/dma-mapping.h>
+#include <linux/kernel.h> /* min() */
+#include <linux/module.h> /* MODULE_LICENSE */
+#include <linux/device.h> /* class_create() */
+#include <linux/slab.h> /* kzalloc() */
+#include <linux/fs.h> /* file_operations */
+#include <linux/cdev.h> /* cdev_add() */
+#include <linux/errno.h> /* EINVAL, ETIMEDOUT */
+#include <linux/printk.h> /* pr_err() */
+#include <linux/bitops.h> /* BIT(x) */
+#include <linux/completion.h> /* wait_for_completion_timeout() */
+#include <linux/poll.h> /* POLLOUT */
+#include <linux/dma-mapping.h> /* dma_alloc_coherent() */
#include <linux/platform_device.h>
-#include <linux/of.h>
+#include <linux/of.h> /* of_property_count_strings() */
#include <linux/workqueue.h>
-#include <linux/delay.h>
-#include <linux/msm_ion.h>
+#include <linux/delay.h> /* msleep() */
+#include <linux/msm_ion.h> /* msm_ion_client_create() */
#include <soc/qcom/glink.h>
#include <soc/qcom/smem.h>
@@ -82,7 +79,7 @@
#include <uapi/linux/spcom.h>
-#include "glink_private.h"
+#include "glink_private.h" /* glink_ssr() */
/* "SPCM" string */
#define SPCOM_MAGIC_ID ((uint32_t)(0x5350434D))
@@ -220,9 +217,9 @@
bool tx_abort;
/* rx data info */
- int rx_buf_size; /* allocated rx buffer size */
+ size_t rx_buf_size; /* allocated rx buffer size */
bool rx_buf_ready;
- int actual_rx_size; /* actual data size received */
+ size_t actual_rx_size; /* actual data size received */
const void *glink_rx_buf;
/* ION lock/unlock support */
@@ -276,6 +273,7 @@
const void *pkt_priv);
static struct spcom_channel *spcom_find_channel_by_name(const char *name);
static int spcom_unlock_ion_buf(struct spcom_channel *ch, int fd);
+static void spcom_rx_abort_pending_server(void);
/**
* spcom_is_ready() - driver is initialized and ready.
@@ -301,6 +299,10 @@
*/
static inline bool spcom_is_channel_connected(struct spcom_channel *ch)
{
+ /* Channel must be open before it gets connected */
+ if (!spcom_is_channel_open(ch))
+ return false;
+
return (ch->glink_state == GLINK_CONNECTED);
}
@@ -316,6 +318,10 @@
{
int i;
int ret;
+ static bool is_predefined_created;
+
+ if (is_predefined_created)
+ return 0;
for (i = 0; i < SPCOM_MAX_CHANNELS; i++) {
const char *name = spcom_dev->predefined_ch_name[i];
@@ -330,6 +336,8 @@
}
}
+ is_predefined_created = true;
+
return 0;
}
@@ -352,6 +360,16 @@
struct spcom_channel *ch = NULL;
const char *ch_name = "sp_kernel";
+ if (!cb_info) {
+ pr_err("invalid NULL cb_info param\n");
+ return;
+ }
+
+ if (!spcom_is_ready()) {
+ pr_err("spcom is not ready.\n");
+ return;
+ }
+
spcom_dev->link_state = cb_info->link_state;
pr_debug("spcom_link_state_notif_cb called. transport = %s edge = %s\n",
@@ -375,6 +393,9 @@
pr_err("failed to find channel [%s].\n", ch_name);
else
spcom_unlock_ion_buf(ch, SPCOM_ION_FD_UNLOCK_ALL);
+
+ pr_debug("Rx-Abort pending servers.\n");
+ spcom_rx_abort_pending_server();
break;
default:
pr_err("unknown link_state [%d].\n", cb_info->link_state);
@@ -396,13 +417,17 @@
struct spcom_channel *ch = (struct spcom_channel *) priv;
if (!ch) {
- pr_err("invalid ch parameter.\n");
+ pr_err("invalid NULL channel param\n");
+ return;
+ }
+ if (!buf) {
+ pr_err("invalid NULL buf param\n");
return;
}
- pr_debug("ch [%s] rx size [%d].\n", ch->name, (int) size);
+ pr_debug("ch [%s] rx size [%zu]\n", ch->name, size);
- ch->actual_rx_size = (int) size;
+ ch->actual_rx_size = size;
ch->glink_rx_buf = (void *) buf;
complete_all(&ch->rx_done);
@@ -421,7 +446,11 @@
int *tx_buf = (int *) buf;
if (!ch) {
- pr_err("invalid ch parameter.\n");
+ pr_err("invalid NULL channel param\n");
+ return;
+ }
+ if (!buf) {
+ pr_err("invalid NULL buf param\n");
return;
}
@@ -446,11 +475,15 @@
int ret;
struct spcom_channel *ch = (struct spcom_channel *) priv;
+ if (!ch) {
+ pr_err("invalid NULL channel param\n");
+ return;
+ }
+
switch (event) {
case GLINK_CONNECTED:
pr_debug("GLINK_CONNECTED, ch name [%s].\n", ch->name);
- complete_all(&ch->connect);
-
+ ch->glink_state = event;
/*
* if spcom_notify_state() is called within glink_open()
* then ch->glink_handle is not updated yet.
@@ -466,10 +499,11 @@
if (ret) {
pr_err("glink_queue_rx_intent() err [%d]\n", ret);
} else {
- pr_debug("rx buf is ready, size [%d].\n",
+ pr_debug("rx buf is ready, size [%zu].\n",
ch->rx_buf_size);
ch->rx_buf_ready = true;
}
+ complete_all(&ch->connect);
break;
case GLINK_LOCAL_DISCONNECTED:
/*
@@ -477,6 +511,7 @@
* only after *both* sides closed the channel.
*/
pr_debug("GLINK_LOCAL_DISCONNECTED, ch [%s].\n", ch->name);
+ ch->glink_state = event;
complete_all(&ch->disconnect);
break;
case GLINK_REMOTE_DISCONNECTED:
@@ -487,6 +522,8 @@
*/
pr_err("GLINK_REMOTE_DISCONNECTED, ch [%s].\n", ch->name);
+ ch->glink_state = event;
+
/*
* Abort any blocking read() operation.
* The glink notification might be after REMOTE_DISCONNECT.
@@ -504,8 +541,6 @@
(int) event, ch->name);
return;
}
-
- ch->glink_state = event;
}
/**
@@ -539,9 +574,14 @@
{
struct spcom_channel *ch = (struct spcom_channel *) priv;
+ if (!ch) {
+ pr_err("invalid NULL channel param\n");
+ return;
+ }
+
pr_debug("ch [%s] pending rx aborted.\n", ch->name);
- if (spcom_is_channel_connected(ch) && (!ch->rx_abort)) {
+ if (spcom_is_channel_open(ch) && (!ch->rx_abort)) {
ch->rx_abort = true;
complete_all(&ch->rx_done);
}
@@ -559,6 +599,11 @@
{
struct spcom_channel *ch = (struct spcom_channel *) priv;
+ if (!ch) {
+ pr_err("invalid NULL channel param\n");
+ return;
+ }
+
pr_debug("ch [%s] pending tx aborted.\n", ch->name);
if (spcom_is_channel_connected(ch) && (!ch->tx_abort)) {
@@ -672,12 +717,11 @@
/* only one client/server may use the channel */
if (ch->ref_count) {
- pr_err("channel [%s] already in use.\n", name);
- goto exit_err;
+ pr_err("channel [%s] is BUSY, already in use by pid [%d].\n",
+ name, ch->pid);
+ mutex_unlock(&ch->lock);
+ return -EBUSY;
}
- ch->ref_count++;
- ch->pid = current_pid();
- ch->txn_id = INITIAL_TXN_ID;
pr_debug("ch [%s] opened by PID [%d], count [%d]\n",
name, ch->pid, ch->ref_count);
@@ -702,7 +746,12 @@
} else {
pr_debug("glink_open [%s] ok.\n", name);
}
+
+ /* init channel context after successful open */
ch->glink_handle = handle;
+ ch->ref_count++;
+ ch->pid = current_pid();
+ ch->txn_id = INITIAL_TXN_ID;
pr_debug("Wait for connection on channel [%s] timeout_msec [%d].\n",
name, timeout_msec);
@@ -776,6 +825,8 @@
* @size: buffer size
*
* ACK is expected within a very short time (few msec).
+ *
+ * Return: 0 on successful operation, negative value otherwise.
*/
static int spcom_tx(struct spcom_channel *ch,
void *buf,
@@ -840,13 +891,15 @@
* @size: buffer size
*
* ACK is expected within a very short time (few msec).
+ *
+ * Return: size in bytes on success, negative value on failure.
*/
static int spcom_rx(struct spcom_channel *ch,
void *buf,
uint32_t size,
uint32_t timeout_msec)
{
- int ret;
+ int ret = -1;
unsigned long jiffies = msecs_to_jiffies(timeout_msec);
long timeleft = 1;
@@ -854,7 +907,7 @@
/* check for already pending data */
if (ch->actual_rx_size) {
- pr_debug("already pending data size [%d].\n",
+ pr_debug("already pending data size [%zu]\n",
ch->actual_rx_size);
goto copy_buf;
}
@@ -871,23 +924,24 @@
if (timeleft == 0) {
pr_err("rx_done timeout [%d] msec expired.\n", timeout_msec);
- goto exit_err;
+ mutex_unlock(&ch->lock);
+ return -ETIMEDOUT;
} else if (ch->rx_abort) {
- pr_err("rx aborted.\n");
- goto exit_err;
+ mutex_unlock(&ch->lock);
+ return -ERESTART; /* probably SSR */
} else if (ch->actual_rx_size) {
- pr_debug("actual_rx_size is [%d].\n", ch->actual_rx_size);
+ pr_debug("actual_rx_size is [%zu]\n", ch->actual_rx_size);
} else {
pr_err("actual_rx_size is zero.\n");
goto exit_err;
}
+copy_buf:
if (!ch->glink_rx_buf) {
pr_err("invalid glink_rx_buf.\n");
goto exit_err;
}
-copy_buf:
/* Copy from glink buffer to spcom buffer */
size = min_t(int, ch->actual_rx_size, size);
memcpy(buf, ch->glink_rx_buf, size);
@@ -905,7 +959,7 @@
pr_err("glink_queue_rx_intent() failed, ret [%d]", ret);
goto exit_err;
} else {
- pr_debug("queue rx_buf, size [%d].\n", ch->rx_buf_size);
+ pr_debug("queue rx_buf, size [%zu]\n", ch->rx_buf_size);
}
mutex_unlock(&ch->lock);
@@ -925,6 +979,8 @@
* Server needs the size of the next request to allocate a request buffer.
* Initially used intent-request, however this complicated the remote side,
* so both sides are not using glink_tx() with INTENT_REQ anymore.
+ *
+ * Return: size in bytes on success, negative value on failure.
*/
static int spcom_get_next_request_size(struct spcom_channel *ch)
{
@@ -936,15 +992,22 @@
/* check if already got it via callback */
if (ch->actual_rx_size) {
- pr_debug("next-req-size already ready ch [%s] size [%d].\n",
+ pr_debug("next-req-size already ready ch [%s] size [%zu]\n",
ch->name, ch->actual_rx_size);
goto exit_ready;
}
pr_debug("Wait for Rx Done, ch [%s].\n", ch->name);
wait_for_completion(&ch->rx_done);
+
+ /* Check Rx Abort on SP reset */
+ if (ch->rx_abort) {
+ pr_err("rx aborted.\n");
+ goto exit_error;
+ }
+
if (ch->actual_rx_size <= 0) {
- pr_err("invalid rx size [%d] ch [%s].\n",
+ pr_err("invalid rx size [%zu] ch [%s]\n",
ch->actual_rx_size, ch->name);
goto exit_error;
}
@@ -968,6 +1031,27 @@
}
+/**
+ * spcom_rx_abort_pending_server() - abort pending server rx on SSR.
+ *
+ * Server that is waiting for request, but has no client connected,
+ * will not get RX-ABORT or REMOTE-DISCONNECT notification,
+ * that should cancel the server pending rx operation.
+ */
+static void spcom_rx_abort_pending_server(void)
+{
+ int i;
+
+ for (i = 0 ; i < ARRAY_SIZE(spcom_dev->channels); i++) {
+ struct spcom_channel *ch = &spcom_dev->channels[i];
+
+ if (ch->is_server) {
+ pr_debug("rx-abort server on ch [%s].\n", ch->name);
+ spcom_notify_rx_abort(NULL, ch, NULL);
+ }
+ }
+}
+
/*======================================================================*/
/* General API for kernel drivers */
/*======================================================================*/
@@ -979,6 +1063,9 @@
*/
bool spcom_is_sp_subsystem_link_up(void)
{
+ if (spcom_dev == NULL)
+ return false;
+
return (spcom_dev->link_state == GLINK_LINK_STATE_UP);
}
EXPORT_SYMBOL(spcom_is_sp_subsystem_link_up);
@@ -1001,6 +1088,11 @@
struct spcom_channel *ch;
struct spcom_client *client;
+ if (!spcom_is_ready()) {
+ pr_err("spcom is not ready.\n");
+ return NULL;
+ }
+
if (!info) {
pr_err("Invalid parameter.\n");
return NULL;
@@ -1042,17 +1134,26 @@
{
struct spcom_channel *ch;
+ if (!spcom_is_ready()) {
+ pr_err("spcom is not ready.\n");
+ return -ENODEV;
+ }
+
if (!client) {
- pr_err("Invalid parameter.\n");
+ pr_err("Invalid client parameter.\n");
return -EINVAL;
}
ch = client->ch;
-
- kfree(client);
+ if (!ch) {
+ pr_err("Invalid channel.\n");
+ return -EINVAL;
+ }
spcom_close(ch);
+ kfree(client);
+
return 0;
}
EXPORT_SYMBOL(spcom_unregister_client);
@@ -1069,6 +1170,8 @@
* @timeout_msec: timeout waiting for response.
*
* The timeout depends on the specific request handling time at the remote side.
+ *
+ * Return: number of rx bytes on success, negative value on failure.
*/
int spcom_client_send_message_sync(struct spcom_client *client,
void *req_ptr,
@@ -1080,12 +1183,21 @@
int ret;
struct spcom_channel *ch;
+ if (!spcom_is_ready()) {
+ pr_err("spcom is not ready.\n");
+ return -ENODEV;
+ }
+
if (!client || !req_ptr || !resp_ptr) {
pr_err("Invalid parameter.\n");
return -EINVAL;
}
ch = client->ch;
+ if (!ch) {
+ pr_err("Invalid channel.\n");
+ return -EINVAL;
+ }
/* Check if remote side connect */
if (!spcom_is_channel_connected(ch)) {
@@ -1120,13 +1232,25 @@
bool spcom_client_is_server_connected(struct spcom_client *client)
{
bool connected;
+ struct spcom_channel *ch;
+
+ if (!spcom_is_ready()) {
+ pr_err("spcom is not ready.\n");
+ return false;
+ }
if (!client) {
pr_err("Invalid parameter.\n");
+ return false;
+ }
+
+ ch = client->ch;
+ if (!ch) {
+ pr_err("Invalid channel.\n");
return -EINVAL;
}
- connected = spcom_is_channel_connected(client->ch);
+ connected = spcom_is_channel_connected(ch);
return connected;
}
@@ -1150,6 +1274,11 @@
struct spcom_channel *ch;
struct spcom_server *server;
+ if (!spcom_is_ready()) {
+ pr_err("spcom is not ready.\n");
+ return NULL;
+ }
+
if (!info) {
pr_err("Invalid parameter.\n");
return NULL;
@@ -1188,17 +1317,26 @@
{
struct spcom_channel *ch;
+ if (!spcom_is_ready()) {
+ pr_err("spcom is not ready.\n");
+ return -ENODEV;
+ }
+
if (!server) {
- pr_err("Invalid parameter.\n");
+ pr_err("Invalid server parameter.\n");
return -EINVAL;
}
ch = server->ch;
-
- kfree(server);
+ if (!ch) {
+ pr_err("Invalid channel parameter.\n");
+ return -EINVAL;
+ }
spcom_close(ch);
+ kfree(server);
+
return 0;
}
EXPORT_SYMBOL(spcom_unregister_service);
@@ -1208,7 +1346,7 @@
*
* @server: server handle
*
- * Return: request size in bytes.
+ * Return: size in bytes on success, negative value on failure.
*/
int spcom_server_get_next_request_size(struct spcom_server *server)
{
@@ -1221,6 +1359,10 @@
}
ch = server->ch;
+ if (!ch) {
+ pr_err("Invalid channel.\n");
+ return -EINVAL;
+ }
/* Check if remote side connect */
if (!spcom_is_channel_connected(ch)) {
@@ -1243,7 +1385,7 @@
* @req_ptr: request buffer pointer
* @req_size: max request size
*
- * Return: request size in bytes.
+ * Return: size in bytes on success, negative value on failure.
*/
int spcom_server_wait_for_request(struct spcom_server *server,
void *req_ptr,
@@ -1252,12 +1394,21 @@
int ret;
struct spcom_channel *ch;
+ if (!spcom_is_ready()) {
+ pr_err("spcom is not ready.\n");
+ return -ENODEV;
+ }
+
if (!server || !req_ptr) {
pr_err("Invalid parameter.\n");
return -EINVAL;
}
ch = server->ch;
+ if (!ch) {
+ pr_err("Invalid channel.\n");
+ return -EINVAL;
+ }
/* Check if remote side connect */
if (!spcom_is_channel_connected(ch)) {
@@ -1285,12 +1436,21 @@
int ret;
struct spcom_channel *ch;
+ if (!spcom_is_ready()) {
+ pr_err("spcom is not ready.\n");
+ return -ENODEV;
+ }
+
if (!server || !resp_ptr) {
pr_err("Invalid parameter.\n");
return -EINVAL;
}
ch = server->ch;
+ if (!ch) {
+ pr_err("Invalid channel.\n");
+ return -EINVAL;
+ }
/* Check if remote side connect */
if (!spcom_is_channel_connected(ch)) {
@@ -1322,6 +1482,7 @@
int ret = 0;
struct spcom_user_create_channel_command *cmd = cmd_buf;
const char *ch_name;
+ const size_t maxlen = sizeof(cmd->ch_name);
if (cmd_size != sizeof(*cmd)) {
pr_err("cmd_size [%d] , expected [%d].\n",
@@ -1330,6 +1491,10 @@
}
ch_name = cmd->ch_name;
+ if (strnlen(cmd->ch_name, maxlen) == maxlen) {
+ pr_err("channel name is not NULL terminated\n");
+ return -EINVAL;
+ }
pr_debug("ch_name [%s].\n", ch_name);
@@ -1468,7 +1633,7 @@
/* Get ION handle from fd */
handle = ion_import_dma_buf_fd(spcom_dev->ion_client, fd);
- if (handle == NULL) {
+ if (IS_ERR_OR_NULL(handle)) {
pr_err("fail to get ion handle.\n");
return -EINVAL;
}
@@ -1629,18 +1794,23 @@
/* Get ION handle from fd - this increments the ref count */
ion_handle = ion_import_dma_buf_fd(spcom_dev->ion_client, fd);
- if (ion_handle == NULL) {
+ if (IS_ERR_OR_NULL(ion_handle)) {
pr_err("fail to get ion handle.\n");
return -EINVAL;
}
+
pr_debug("ion handle ok.\n");
+ /* ION buf lock doesn't involve any rx/tx data to SP. */
+ mutex_lock(&ch->lock);
+
/* Check if this ION buffer is already locked */
for (i = 0 ; i < ARRAY_SIZE(ch->ion_handle_table) ; i++) {
if (ch->ion_handle_table[i] == ion_handle) {
- pr_debug("fd [%d] ion buf is already locked.\n", fd);
+ pr_err("fd [%d] ion buf is already locked.\n", fd);
/* decrement back the ref count */
ion_free(spcom_dev->ion_client, ion_handle);
+ mutex_unlock(&ch->lock);
return -EINVAL;
}
}
@@ -1650,11 +1820,19 @@
if (ch->ion_handle_table[i] == NULL) {
ch->ion_handle_table[i] = ion_handle;
ch->ion_fd_table[i] = fd;
- pr_debug("locked ion buf#[%d], fd [%d].\n", i, fd);
+ pr_debug("ch [%s] locked ion buf #%d, fd [%d].\n",
+ ch->name, i, fd);
+ mutex_unlock(&ch->lock);
return 0;
}
}
+ pr_err("no free entry to store ion handle of fd [%d].\n", fd);
+ /* decrement back the ref count */
+ ion_free(spcom_dev->ion_client, ion_handle);
+
+ mutex_unlock(&ch->lock);
+
return -EFAULT;
}
@@ -1684,20 +1862,24 @@
/* unlock all ION buf */
for (i = 0 ; i < ARRAY_SIZE(ch->ion_handle_table) ; i++) {
if (ch->ion_handle_table[i] != NULL) {
+ pr_debug("unlocked ion buf #%d fd [%d].\n",
+ i, ch->ion_fd_table[i]);
ion_free(ion_client, ch->ion_handle_table[i]);
ch->ion_handle_table[i] = NULL;
ch->ion_fd_table[i] = -1;
- pr_debug("unlocked ion buf#[%d].\n", i);
}
}
} else {
/* unlock specific ION buf */
for (i = 0 ; i < ARRAY_SIZE(ch->ion_handle_table) ; i++) {
+ if (ch->ion_handle_table[i] == NULL)
+ continue;
if (ch->ion_fd_table[i] == fd) {
+ pr_debug("unlocked ion buf #%d fd [%d].\n",
+ i, ch->ion_fd_table[i]);
ion_free(ion_client, ch->ion_handle_table[i]);
ch->ion_handle_table[i] = NULL;
ch->ion_fd_table[i] = -1;
- pr_debug("unlocked ion buf#[%d].\n", i);
found = true;
break;
}
@@ -1731,8 +1913,13 @@
return -EINVAL;
}
+ /* ION buf unlock doesn't involve any rx/tx data to SP. */
+ mutex_lock(&ch->lock);
+
ret = spcom_unlock_ion_buf(ch, fd);
+ mutex_unlock(&ch->lock);
+
return ret;
}
@@ -1766,9 +1953,9 @@
int swap_id;
char cmd_name[5] = {0}; /* debug only */
- /* opcode field is the minimum length of cmd */
- if (buf_size < sizeof(cmd->cmd_id)) {
- pr_err("Invalid argument user buffer size %d.\n", buf_size);
+ /* Minimal command should have command-id and argument */
+ if (buf_size < sizeof(struct spcom_user_command)) {
+ pr_err("Command buffer size [%d] too small\n", buf_size);
return -EINVAL;
}
@@ -1813,7 +2000,7 @@
* @buf: command buffer.
* @size: command buffer size.
*
- * Return: size in bytes.
+ * Return: size in bytes on success, negative value on failure.
*/
static int spcom_handle_get_req_size(struct spcom_channel *ch,
void *buf,
@@ -1841,7 +2028,7 @@
* @buf: command buffer.
* @size: command buffer size.
*
- * Return: size in bytes.
+ * Return: size in bytes on success, negative value on failure.
*/
static int spcom_handle_read_req_resp(struct spcom_channel *ch,
void *buf,
@@ -1861,7 +2048,7 @@
/* Check param validity */
if (size > SPCOM_MAX_RESPONSE_SIZE) {
- pr_err("ch [%s] inavlid size [%d].\n",
+ pr_err("ch [%s] invalid size [%d].\n",
ch->name, size);
return -EINVAL;
}
@@ -1884,7 +2071,8 @@
ret = spcom_rx(ch, rx_buf, rx_buf_size, timeout_msec);
if (ret < 0) {
pr_err("rx error %d.\n", ret);
- goto exit_err;
+ kfree(rx_buf);
+ return ret;
} else {
size = ret; /* actual_rx_size */
}
@@ -1924,7 +2112,7 @@
* A special size SPCOM_GET_NEXT_REQUEST_SIZE, which is bigger than the max
* response/request tells the kernel that user space only need the size.
*
- * Return: size in bytes.
+ * Return: size in bytes on success, negative value on failure.
*/
static int spcom_handle_read(struct spcom_channel *ch,
void *buf,
@@ -1932,8 +2120,8 @@
{
if (size == SPCOM_GET_NEXT_REQUEST_SIZE) {
pr_debug("get next request size, ch [%s].\n", ch->name);
- size = spcom_handle_get_req_size(ch, buf, size);
ch->is_server = true;
+ size = spcom_handle_get_req_size(ch, buf, size);
} else {
pr_debug("get request/response, ch [%s].\n", ch->name);
size = spcom_handle_read_req_resp(ch, buf, size);
@@ -1988,6 +2176,10 @@
struct spcom_channel *ch;
const char *name = file_to_filename(filp);
+ /* silent error message until spss link is up */
+ if (!spcom_is_sp_subsystem_link_up())
+ return -ENODEV;
+
pr_debug("Open file [%s].\n", name);
if (strcmp(name, DEVICE_NAME) == 0) {
@@ -2006,8 +2198,6 @@
return -ENODEV;
}
- filp->private_data = ch;
-
ret = spcom_open(ch, OPEN_CHANNEL_TIMEOUT_MSEC);
if (ret == -ETIMEDOUT) {
pr_err("Connection timeout channel [%s].\n", name);
@@ -2016,6 +2206,8 @@
return ret;
}
+ filp->private_data = ch;
+
pr_debug("finished.\n");
return 0;
@@ -2036,7 +2228,6 @@
{
struct spcom_channel *ch;
const char *name = file_to_filename(filp);
- bool connected = false;
pr_debug("Close file [%s].\n", name);
@@ -2058,19 +2249,18 @@
}
/* channel might be already closed or disconnected */
- if (spcom_is_channel_open(ch) && spcom_is_channel_connected(ch))
- connected = true;
+ if (!spcom_is_channel_open(ch)) {
+ pr_err("ch [%s] already closed.\n", name);
+ return 0;
+ }
reinit_completion(&ch->disconnect);
spcom_close(ch);
- if (connected) {
- pr_debug("Wait for event GLINK_LOCAL_DISCONNECTED, ch [%s].\n",
- name);
- wait_for_completion(&ch->disconnect);
- pr_debug("GLINK_LOCAL_DISCONNECTED signaled, ch [%s].\n", name);
- }
+ pr_debug("Wait for event GLINK_LOCAL_DISCONNECTED, ch [%s].\n", name);
+ wait_for_completion(&ch->disconnect);
+ pr_debug("GLINK_LOCAL_DISCONNECTED signaled, ch [%s].\n", name);
return 0;
}
@@ -2102,8 +2292,8 @@
ch = filp->private_data;
if (!ch) {
- pr_debug("invalid ch pointer.\n");
- /* Allow some special commands via /dev/spcom and /dev/sp_ssr */
+ pr_err("invalid ch pointer, command not allowed.\n");
+ return -EINVAL;
} else {
/* Check if remote side connect */
if (!spcom_is_channel_connected(ch)) {
@@ -2147,7 +2337,7 @@
}
/**
- * spcom_device_read() - handle channel file write() from user space.
+ * spcom_device_read() - handle channel file read() from user space.
*
* @filp: file pointer
*
@@ -2173,12 +2363,28 @@
ch = filp->private_data;
+ if (ch == NULL) {
+ pr_err("invalid ch pointer, file [%s].\n", name);
+ return -EINVAL;
+ }
+
+ if (!spcom_is_channel_open(ch)) {
+ pr_err("ch is not open, file [%s].\n", name);
+ return -EINVAL;
+ }
+
buf = kzalloc(size, GFP_KERNEL);
if (buf == NULL)
return -ENOMEM;
- actual_size = spcom_handle_read(ch, buf, size);
- if ((actual_size <= 0) || (actual_size > size)) {
+ ret = spcom_handle_read(ch, buf, size);
+ if (ret < 0) {
+ pr_err("read error [%d].\n", ret);
+ kfree(buf);
+ return ret;
+ }
+ actual_size = ret;
+ if ((actual_size == 0) || (actual_size > size)) {
pr_err("invalid actual_size [%d].\n", actual_size);
kfree(buf);
return -EFAULT;
@@ -2254,6 +2460,10 @@
done = (spcom_dev->link_state == GLINK_LINK_STATE_UP);
break;
case SPCOM_POLL_CH_CONNECT:
+ if (ch == NULL) {
+ pr_err("invalid ch pointer, file [%s].\n", name);
+ return -EINVAL;
+ }
pr_debug("ch [%s] SPCOM_POLL_CH_CONNECT.\n", name);
if (wait) {
reinit_completion(&ch->connect);
@@ -2329,7 +2539,7 @@
devt = spcom_dev->device_no + spcom_dev->channel_count;
priv = ch;
dev = device_create(cls, parent, devt, priv, name);
- if (!dev) {
+ if (IS_ERR(dev)) {
pr_err("device_create failed.\n");
kfree(cdev);
return -ENODEV;
@@ -2382,7 +2592,7 @@
spcom_dev->device_no, priv,
DEVICE_NAME);
- if (!spcom_dev->class_dev) {
+ if (IS_ERR(spcom_dev->class_dev)) {
pr_err("class_device_create failed %d\n", ret);
ret = -ENOMEM;
goto exit_destroy_class;
@@ -2435,6 +2645,11 @@
pr_debug("num of predefined channels [%d].\n", num_ch);
+ if (num_ch > ARRAY_SIZE(spcom_dev->predefined_ch_name)) {
+ pr_err("too many predefined channels [%d].\n", num_ch);
+ return -EINVAL;
+ }
+
for (i = 0; i < num_ch; i++) {
ret = of_property_read_string_index(np, propname, i, &name);
if (ret) {
@@ -2500,21 +2715,23 @@
pr_debug("register_link_state_cb(), transport [%s] edge [%s]\n",
link_info.transport, link_info.edge);
notif_handle = glink_register_link_state_cb(&link_info, spcom_dev);
- if (!notif_handle) {
+ if (IS_ERR(notif_handle)) {
pr_err("glink_register_link_state_cb(), err [%d]\n", ret);
goto fail_reg_chardev;
}
spcom_dev->ion_client = msm_ion_client_create(DEVICE_NAME);
- if (spcom_dev->ion_client == NULL) {
+ if (IS_ERR(spcom_dev->ion_client)) {
pr_err("fail to create ion client.\n");
- goto fail_reg_chardev;
+ goto fail_ion_client;
}
pr_info("Driver Initialization ok.\n");
return 0;
+fail_ion_client:
+ glink_unregister_link_state_cb(notif_handle);
fail_reg_chardev:
pr_err("Failed to init driver.\n");
spcom_unregister_chrdev();
@@ -2552,7 +2769,7 @@
if (ret)
pr_err("spcom_driver register failed %d\n", ret);
- return 0;
+ return ret;
}
module_init(spcom_init);
diff --git a/drivers/soc/qcom/wcd-dsp-glink.c b/drivers/soc/qcom/wcd-dsp-glink.c
index 034ddd3..c8bb13d 100644
--- a/drivers/soc/qcom/wcd-dsp-glink.c
+++ b/drivers/soc/qcom/wcd-dsp-glink.c
@@ -21,6 +21,7 @@
#include <linux/list.h>
#include <linux/cdev.h>
#include <linux/platform_device.h>
+#include <linux/vmalloc.h>
#include <soc/qcom/glink.h>
#include "sound/wcd-dsp-glink.h"
@@ -29,6 +30,10 @@
#define WDSP_MAX_READ_SIZE (4 * 1024)
#define WDSP_MAX_NO_OF_INTENTS (20)
#define WDSP_MAX_NO_OF_CHANNELS (10)
+#define WDSP_WRITE_PKT_SIZE (sizeof(struct wdsp_write_pkt))
+#define WDSP_REG_PKT_SIZE (sizeof(struct wdsp_reg_pkt))
+#define WDSP_CMD_PKT_SIZE (sizeof(struct wdsp_cmd_pkt))
+#define WDSP_CH_CFG_SIZE (sizeof(struct wdsp_glink_ch_cfg))
#define MINOR_NUMBER_COUNT 1
#define WDSP_EDGE "wdsp"
@@ -183,7 +188,7 @@
return;
}
/* Free tx pkt */
- kfree(pkt_priv);
+ vfree(pkt_priv);
}
/*
@@ -201,7 +206,7 @@
return;
}
/* Free tx pkt */
- kfree(pkt_priv);
+ vfree(pkt_priv);
}
/*
@@ -519,9 +524,10 @@
* and register with glink
* wpriv: Wdsp_glink private structure.
* pkt: Glink registration packet contains glink channel information.
+ * pkt_size: Size of the pkt.
*/
static int wdsp_glink_ch_info_init(struct wdsp_glink_priv *wpriv,
- struct wdsp_reg_pkt *pkt)
+ struct wdsp_reg_pkt *pkt, size_t pkt_size)
{
int ret = 0, i, j;
struct glink_link_info link_info;
@@ -530,14 +536,23 @@
u8 no_of_channels;
u8 *payload;
u32 ch_size, ch_cfg_size;
+ size_t size = WDSP_WRITE_PKT_SIZE + WDSP_REG_PKT_SIZE;
+ mutex_lock(&wpriv->glink_mutex);
+ if (wpriv->ch) {
+ dev_err(wpriv->dev, "%s: glink ch memory is already allocated\n",
+ __func__);
+ ret = -EINVAL;
+ goto done;
+ }
payload = (u8 *)pkt->payload;
no_of_channels = pkt->no_of_channels;
if (no_of_channels > WDSP_MAX_NO_OF_CHANNELS) {
- dev_info(wpriv->dev, "%s: no_of_channels = %d are limited to %d\n",
- __func__, no_of_channels, WDSP_MAX_NO_OF_CHANNELS);
- no_of_channels = WDSP_MAX_NO_OF_CHANNELS;
+ dev_err(wpriv->dev, "%s: no_of_channels: %d but max allowed are %d\n",
+ __func__, no_of_channels, WDSP_MAX_NO_OF_CHANNELS);
+ ret = -EINVAL;
+ goto done;
}
ch = kcalloc(no_of_channels, sizeof(struct wdsp_glink_ch *),
GFP_KERNEL);
@@ -551,20 +566,34 @@
for (i = 0; i < no_of_channels; i++) {
ch_cfg = (struct wdsp_glink_ch_cfg *)payload;
+ size += WDSP_CH_CFG_SIZE;
+ if (size > pkt_size) {
+ dev_err(wpriv->dev, "%s: Invalid size = %zd, pkt_size = %zd\n",
+ __func__, size, pkt_size);
+ ret = -EINVAL;
+ goto err_ch_mem;
+ }
if (ch_cfg->no_of_intents > WDSP_MAX_NO_OF_INTENTS) {
dev_err(wpriv->dev, "%s: Invalid no_of_intents = %d\n",
__func__, ch_cfg->no_of_intents);
ret = -EINVAL;
goto err_ch_mem;
}
+ size += (sizeof(u32) * ch_cfg->no_of_intents);
+ if (size > pkt_size) {
+ dev_err(wpriv->dev, "%s: Invalid size = %zd, pkt_size = %zd\n",
+ __func__, size, pkt_size);
+ ret = -EINVAL;
+ goto err_ch_mem;
+ }
ch_cfg_size = sizeof(struct wdsp_glink_ch_cfg) +
(sizeof(u32) * ch_cfg->no_of_intents);
ch_size = sizeof(struct wdsp_glink_ch) +
(sizeof(u32) * ch_cfg->no_of_intents);
- dev_dbg(wpriv->dev, "%s: channels = %d, ch_cfg_size %d",
- __func__, no_of_channels, ch_cfg_size);
+ dev_dbg(wpriv->dev, "%s: channels: %d ch_cfg_size: %d, size: %zd, pkt_size: %zd",
+ __func__, no_of_channels, ch_cfg_size, size, pkt_size);
ch[i] = kzalloc(ch_size, GFP_KERNEL);
if (!ch[i]) {
@@ -611,6 +640,7 @@
wpriv->no_of_channels = 0;
done:
+ mutex_unlock(&wpriv->glink_mutex);
return ret;
}
@@ -650,7 +680,7 @@
* there won't be any tx_done notification to
* free the buffer.
*/
- kfree(tx_buf);
+ vfree(tx_buf);
}
} else {
mutex_unlock(&tx_buf->ch->mutex);
@@ -660,7 +690,7 @@
* Free tx_buf here as there won't be any tx_done
* notification in this case also.
*/
- kfree(tx_buf);
+ vfree(tx_buf);
}
}
@@ -753,6 +783,7 @@
struct wdsp_cmd_pkt *cpkt;
struct wdsp_glink_tx_buf *tx_buf;
struct wdsp_glink_priv *wpriv;
+ size_t pkt_max_size;
wpriv = (struct wdsp_glink_priv *)file->private_data;
if (!wpriv) {
@@ -761,7 +792,7 @@
goto done;
}
- if ((count < sizeof(struct wdsp_write_pkt)) ||
+ if ((count < WDSP_WRITE_PKT_SIZE) ||
(count > WDSP_MAX_WRITE_SIZE)) {
dev_err(wpriv->dev, "%s: Invalid count = %zd\n",
__func__, count);
@@ -771,8 +802,8 @@
dev_dbg(wpriv->dev, "%s: count = %zd\n", __func__, count);
- tx_buf_size = WDSP_MAX_WRITE_SIZE + sizeof(struct wdsp_glink_tx_buf);
- tx_buf = kzalloc(tx_buf_size, GFP_KERNEL);
+ tx_buf_size = count + sizeof(struct wdsp_glink_tx_buf);
+ tx_buf = vzalloc(tx_buf_size);
if (!tx_buf) {
ret = -ENOMEM;
goto done;
@@ -789,19 +820,20 @@
wpkt = (struct wdsp_write_pkt *)tx_buf->buf;
switch (wpkt->pkt_type) {
case WDSP_REG_PKT:
- if (count <= (sizeof(struct wdsp_write_pkt) +
- sizeof(struct wdsp_reg_pkt))) {
+ if (count < (WDSP_WRITE_PKT_SIZE + WDSP_REG_PKT_SIZE +
+ WDSP_CH_CFG_SIZE)) {
dev_err(wpriv->dev, "%s: Invalid reg pkt size = %zd\n",
__func__, count);
ret = -EINVAL;
goto free_buf;
}
ret = wdsp_glink_ch_info_init(wpriv,
- (struct wdsp_reg_pkt *)wpkt->payload);
+ (struct wdsp_reg_pkt *)wpkt->payload,
+ count);
if (ret < 0)
dev_err(wpriv->dev, "%s: glink register failed, ret = %d\n",
__func__, ret);
- kfree(tx_buf);
+ vfree(tx_buf);
break;
case WDSP_READY_PKT:
ret = wait_event_timeout(wpriv->link_state_wait,
@@ -815,11 +847,10 @@
goto free_buf;
}
ret = 0;
- kfree(tx_buf);
+ vfree(tx_buf);
break;
case WDSP_CMD_PKT:
- if (count <= (sizeof(struct wdsp_write_pkt) +
- sizeof(struct wdsp_cmd_pkt))) {
+ if (count <= (WDSP_WRITE_PKT_SIZE + WDSP_CMD_PKT_SIZE)) {
dev_err(wpriv->dev, "%s: Invalid cmd pkt size = %zd\n",
__func__, count);
ret = -EINVAL;
@@ -835,10 +866,18 @@
goto free_buf;
}
mutex_unlock(&wpriv->glink_mutex);
-
cpkt = (struct wdsp_cmd_pkt *)wpkt->payload;
- dev_dbg(wpriv->dev, "%s: requested ch_name: %s\n", __func__,
- cpkt->ch_name);
+ pkt_max_size = sizeof(struct wdsp_write_pkt) +
+ sizeof(struct wdsp_cmd_pkt) +
+ cpkt->payload_size;
+ if (count < pkt_max_size) {
+ dev_err(wpriv->dev, "%s: Invalid cmd pkt count = %zd, pkt_size = %zd\n",
+ __func__, count, pkt_max_size);
+ ret = -EINVAL;
+ goto free_buf;
+ }
+ dev_dbg(wpriv->dev, "%s: requested ch_name: %s, pkt_size: %zd\n",
+ __func__, cpkt->ch_name, pkt_max_size);
for (i = 0; i < wpriv->no_of_channels; i++) {
if (wpriv->ch && wpriv->ch[i] &&
(!strcmp(cpkt->ch_name,
@@ -873,13 +912,13 @@
default:
dev_err(wpriv->dev, "%s: Invalid packet type\n", __func__);
ret = -EINVAL;
- kfree(tx_buf);
+ vfree(tx_buf);
break;
}
goto done;
free_buf:
- kfree(tx_buf);
+ vfree(tx_buf);
done:
return ret;
diff --git a/drivers/soundwire/soundwire.c b/drivers/soundwire/soundwire.c
index 68655a5..f0c7aa9 100644
--- a/drivers/soundwire/soundwire.c
+++ b/drivers/soundwire/soundwire.c
@@ -68,6 +68,27 @@
}
/**
+ * swr_remove_device - remove a soundwire device
+ * @swr_dev: soundwire device to remove
+ *
+ * Remove a soundwire device. Go through the soundwire
+ * device list that master has and remove swr_dev from
+ * it.
+ */
+void swr_remove_device(struct swr_device *swr_dev)
+{
+ struct swr_device *swr_dev_loop, *safe;
+
+ list_for_each_entry_safe(swr_dev_loop, safe,
+ &swr_dev->master->devices,
+ dev_list) {
+ if (swr_dev == swr_dev_loop)
+ list_del(&swr_dev_loop->dev_list);
+ }
+}
+EXPORT_SYMBOL(swr_remove_device);
+
+/**
* swr_new_device - instantiate a new soundwire device
* @master: Controller to which device is connected
* @info: Describes the soundwire device
@@ -128,47 +149,6 @@
EXPORT_SYMBOL(swr_new_device);
/**
- * swr_startup_devices - perform additional initialization for child devices
- *
- * @swr_dev: pointer to soundwire slave device
- *
- * Performs any additional initialization needed for a soundwire slave device.
- * This is a optional functionality defined by slave devices.
- * Removes the slave node from the list, in case there is any failure.
- */
-int swr_startup_devices(struct swr_device *swr_dev)
-{
- struct swr_driver *swr_drv;
- struct device *dev;
- int ret = 0;
-
- if (!swr_dev)
- return -EINVAL;
-
- dev = &swr_dev->dev;
- if (!dev)
- return -EINVAL;
-
- swr_drv = to_swr_driver(dev->driver);
- if (!swr_drv)
- return -EINVAL;
-
- if (swr_drv->startup) {
- ret = swr_drv->startup(swr_dev);
- if (ret)
- goto out;
-
- dev_dbg(&swr_dev->dev,
- "%s: startup complete for device %lx\n",
- __func__, swr_dev->addr);
- }
-
-out:
- return ret;
-}
-EXPORT_SYMBOL(swr_startup_devices);
-
-/**
* of_register_swr_devices - register child devices on to the soundwire bus
* @master: pointer to soundwire master device
*
@@ -202,14 +182,15 @@
}
info.addr = addr;
info.of_node = of_node_get(node);
+ master->num_dev++;
swr = swr_new_device(master, &info);
if (!swr) {
dev_err(&master->dev, "of_swr: Register failed %s\n",
node->full_name);
of_node_put(node);
+ master->num_dev--;
continue;
}
- master->num_dev++;
}
return 0;
}
@@ -605,7 +586,7 @@
dev = &swr_dev->dev;
sdrv = to_swr_driver(dev->driver);
if (!sdrv)
- return -EINVAL;
+ return 0;
if (sdrv->device_up)
return sdrv->device_up(to_swr_device(dev));
@@ -633,7 +614,7 @@
dev = &swr_dev->dev;
sdrv = to_swr_driver(dev->driver);
if (!sdrv)
- return -EINVAL;
+ return 0;
if (sdrv->device_down)
return sdrv->device_down(to_swr_device(dev));
diff --git a/drivers/soundwire/swr-wcd-ctrl.c b/drivers/soundwire/swr-wcd-ctrl.c
index ce2a367..e338d58 100644
--- a/drivers/soundwire/swr-wcd-ctrl.c
+++ b/drivers/soundwire/swr-wcd-ctrl.c
@@ -223,6 +223,12 @@
static struct dentry *debugfs_reg_dump;
static unsigned int read_data;
+
+static bool swrm_is_msm_variant(int val)
+{
+ return (val == SWRM_VERSION_1_3);
+}
+
static int swrm_debug_open(struct inode *inode, struct file *file)
{
file->private_data = inode->i_private;
@@ -513,8 +519,17 @@
__func__, val, ret);
goto err;
}
- if (cmd_id == 0xF)
- wait_for_completion_timeout(&swrm->broadcast, (2 * HZ/10));
+ if (cmd_id == 0xF) {
+ /*
+ * sleep for 10ms for MSM soundwire variant to allow broadcast
+ * command to complete.
+ */
+ if (swrm_is_msm_variant(swrm->version))
+ usleep_range(10000, 10100);
+ else
+ wait_for_completion_timeout(&swrm->broadcast,
+ (2 * HZ/10));
+ }
err:
return ret;
}
@@ -1355,7 +1370,6 @@
{
struct swr_mstr_ctrl *swrm;
struct swr_ctrl_platform_data *pdata;
- struct swr_device *swr_dev, *safe;
int ret;
/* Allocate soundwire master driver structure */
@@ -1454,9 +1468,6 @@
goto err_mstr_fail;
}
- if (pdev->dev.of_node)
- of_register_swr_devices(&swrm->master);
-
/* Add devices registered with board-info as the
* controller will be up now
*/
@@ -1471,16 +1482,13 @@
mutex_unlock(&swrm->mlock);
goto err_mstr_fail;
}
+ swrm->version = swrm->read(swrm->handle, SWRM_COMP_HW_VERSION);
- /* Enumerate slave devices */
- list_for_each_entry_safe(swr_dev, safe, &swrm->master.devices,
- dev_list) {
- ret = swr_startup_devices(swr_dev);
- if (ret)
- list_del(&swr_dev->dev_list);
- }
mutex_unlock(&swrm->mlock);
+ if (pdev->dev.of_node)
+ of_register_swr_devices(&swrm->master);
+
dbgswrm = swrm;
debugfs_swrm_dent = debugfs_create_dir(dev_name(&pdev->dev), 0);
if (!IS_ERR(debugfs_swrm_dent)) {
diff --git a/drivers/soundwire/swr-wcd-ctrl.h b/drivers/soundwire/swr-wcd-ctrl.h
index 8992318..b7a3eda 100644
--- a/drivers/soundwire/swr-wcd-ctrl.h
+++ b/drivers/soundwire/swr-wcd-ctrl.h
@@ -1,4 +1,4 @@
-/* Copyright (c) 2015-2016, The Linux Foundation. All rights reserved.
+/* Copyright (c) 2015-2017, The Linux Foundation. All rights reserved.
*
* This program is free software; you can redistribute it and/or modify
* it under the terms of the GNU General Public License version 2 and
@@ -23,6 +23,10 @@
#define SWR_MSTR_PORT_LEN 8 /* Number of master ports */
+#define SWRM_VERSION_1_0 0x01010000
+#define SWRM_VERSION_1_2 0x01030000
+#define SWRM_VERSION_1_3 0x01040000
+
enum {
SWR_MSTR_PAUSE,
SWR_MSTR_RESUME,
@@ -88,6 +92,7 @@
int (*reg_irq)(void *handle, irqreturn_t(*irq_handler)(int irq,
void *data), void *swr_handle, int type);
int irq;
+ int version;
int num_enum_slaves;
int slave_status;
struct swr_mstr_port *mstr_port;
diff --git a/drivers/soundwire/swrm_registers.h b/drivers/soundwire/swrm_registers.h
index c6923f3..50c3ecf 100644
--- a/drivers/soundwire/swrm_registers.h
+++ b/drivers/soundwire/swrm_registers.h
@@ -1,4 +1,4 @@
-/* Copyright (c) 2015, The Linux Foundation. All rights reserved.
+/* Copyright (c) 2015, 2017 The Linux Foundation. All rights reserved.
*
* This program is free software; you can redistribute it and/or modify
* it under the terms of the GNU General Public License version 2 and
@@ -15,6 +15,7 @@
#define SWRM_BASE_ADDRESS 0x00
+#define SWRM_COMP_HW_VERSION SWRM_BASE_ADDRESS
#define SWRM_COMP_CFG_ADDR (SWRM_BASE_ADDRESS+0x00000004)
#define SWRM_COMP_CFG_RMSK 0x3
#define SWRM_COMP_CFG_IRQ_LEVEL_OR_PULSE_BMSK 0x2
diff --git a/drivers/target/iscsi/iscsi_target.c b/drivers/target/iscsi/iscsi_target.c
index 40e50f2..01ea228 100644
--- a/drivers/target/iscsi/iscsi_target.c
+++ b/drivers/target/iscsi/iscsi_target.c
@@ -3798,6 +3798,8 @@
{
int ret = 0;
struct iscsi_conn *conn = arg;
+ bool conn_freed = false;
+
/*
* Allow ourselves to be interrupted by SIGINT so that a
* connection recovery / failure event can be triggered externally.
@@ -3823,12 +3825,14 @@
goto transport_err;
ret = iscsit_handle_response_queue(conn);
- if (ret == 1)
+ if (ret == 1) {
goto get_immediate;
- else if (ret == -ECONNRESET)
+ } else if (ret == -ECONNRESET) {
+ conn_freed = true;
goto out;
- else if (ret < 0)
+ } else if (ret < 0) {
goto transport_err;
+ }
}
transport_err:
@@ -3838,8 +3842,13 @@
* responsible for cleaning up the early connection failure.
*/
if (conn->conn_state != TARG_CONN_STATE_IN_LOGIN)
- iscsit_take_action_for_connection_exit(conn);
+ iscsit_take_action_for_connection_exit(conn, &conn_freed);
out:
+ if (!conn_freed) {
+ while (!kthread_should_stop()) {
+ msleep(100);
+ }
+ }
return 0;
}
@@ -4012,6 +4021,7 @@
{
int rc;
struct iscsi_conn *conn = arg;
+ bool conn_freed = false;
/*
* Allow ourselves to be interrupted by SIGINT so that a
@@ -4024,7 +4034,7 @@
*/
rc = wait_for_completion_interruptible(&conn->rx_login_comp);
if (rc < 0 || iscsi_target_check_conn_state(conn))
- return 0;
+ goto out;
if (!conn->conn_transport->iscsit_get_rx_pdu)
return 0;
@@ -4033,7 +4043,15 @@
if (!signal_pending(current))
atomic_set(&conn->transport_failed, 1);
- iscsit_take_action_for_connection_exit(conn);
+ iscsit_take_action_for_connection_exit(conn, &conn_freed);
+
+out:
+ if (!conn_freed) {
+ while (!kthread_should_stop()) {
+ msleep(100);
+ }
+ }
+
return 0;
}
diff --git a/drivers/target/iscsi/iscsi_target_erl0.c b/drivers/target/iscsi/iscsi_target_erl0.c
index b54e72c..efc453e 100644
--- a/drivers/target/iscsi/iscsi_target_erl0.c
+++ b/drivers/target/iscsi/iscsi_target_erl0.c
@@ -930,8 +930,10 @@
}
}
-void iscsit_take_action_for_connection_exit(struct iscsi_conn *conn)
+void iscsit_take_action_for_connection_exit(struct iscsi_conn *conn, bool *conn_freed)
{
+ *conn_freed = false;
+
spin_lock_bh(&conn->state_lock);
if (atomic_read(&conn->connection_exit)) {
spin_unlock_bh(&conn->state_lock);
@@ -942,6 +944,7 @@
if (conn->conn_state == TARG_CONN_STATE_IN_LOGOUT) {
spin_unlock_bh(&conn->state_lock);
iscsit_close_connection(conn);
+ *conn_freed = true;
return;
}
@@ -955,4 +958,5 @@
spin_unlock_bh(&conn->state_lock);
iscsit_handle_connection_cleanup(conn);
+ *conn_freed = true;
}
diff --git a/drivers/target/iscsi/iscsi_target_erl0.h b/drivers/target/iscsi/iscsi_target_erl0.h
index a9e2f94..fbc1d84 100644
--- a/drivers/target/iscsi/iscsi_target_erl0.h
+++ b/drivers/target/iscsi/iscsi_target_erl0.h
@@ -9,6 +9,6 @@
extern void iscsit_connection_reinstatement_rcfr(struct iscsi_conn *);
extern void iscsit_cause_connection_reinstatement(struct iscsi_conn *, int);
extern void iscsit_fall_back_to_erl0(struct iscsi_session *);
-extern void iscsit_take_action_for_connection_exit(struct iscsi_conn *);
+extern void iscsit_take_action_for_connection_exit(struct iscsi_conn *, bool *);
#endif /*** ISCSI_TARGET_ERL0_H ***/
diff --git a/drivers/target/iscsi/iscsi_target_login.c b/drivers/target/iscsi/iscsi_target_login.c
index 96c55bc..6128e8e 100644
--- a/drivers/target/iscsi/iscsi_target_login.c
+++ b/drivers/target/iscsi/iscsi_target_login.c
@@ -1460,5 +1460,9 @@
break;
}
+ while (!kthread_should_stop()) {
+ msleep(100);
+ }
+
return 0;
}
diff --git a/drivers/thermal/msm-tsens.c b/drivers/thermal/msm-tsens.c
index 432adbc..1ab5b0c 100644
--- a/drivers/thermal/msm-tsens.c
+++ b/drivers/thermal/msm-tsens.c
@@ -21,6 +21,7 @@
#include <linux/slab.h>
#include <linux/thermal.h>
#include "tsens.h"
+#include "qcom/qti_virtual_sensor.h"
LIST_HEAD(tsens_device_list);
@@ -172,6 +173,9 @@
return -ENODEV;
}
+ /* Register virtual thermal sensors. */
+ qti_virtual_sensor_register(&tmdev->pdev->dev);
+
return 0;
}
diff --git a/drivers/thermal/of-thermal.c b/drivers/thermal/of-thermal.c
index 0afc448..65d8fd7 100644
--- a/drivers/thermal/of-thermal.c
+++ b/drivers/thermal/of-thermal.c
@@ -33,6 +33,9 @@
#include <linux/thermal.h>
#include <linux/list.h>
+#define CREATE_TRACE_POINTS
+#include <trace/events/thermal_virtual.h>
+
#include "thermal_core.h"
/*** Private data structures to represent thermal device tree data ***/
@@ -113,6 +116,7 @@
* estimate temperature
* @tz - Array of thermal zones of the sensors this virtual sensor will use
* to estimate temperature
+ * @virt_tz - Virtual thermal zone pointer
* @logic - aggregation logic to be used to estimate the temperature
* @last_reading - last estimated temperature
* @coefficients - array of coefficients to be used for weighted aggregation
@@ -124,6 +128,7 @@
struct virtual_sensor {
int num_sensors;
struct thermal_zone_device *tz[THERMAL_MAX_VIRT_SENSORS];
+ struct thermal_zone_device *virt_tz;
enum aggregation_logic logic;
int last_reading;
int coefficients[THERMAL_MAX_VIRT_SENSORS];
@@ -172,6 +177,8 @@
default:
break;
}
+ trace_virtual_temperature(sens->virt_tz, sens->tz[idx],
+ sens_temp, temp);
}
sens->last_reading = *val = temp;
@@ -860,6 +867,7 @@
if (!sens)
return ERR_PTR(-ENOMEM);
+ sens->virt_tz = tzd;
sens->logic = sensor_data->logic;
sens->num_sensors = sensor_data->num_sensors;
if (sens->logic == VIRT_WEIGHTED_AVG) {
diff --git a/drivers/thermal/step_wise.c b/drivers/thermal/step_wise.c
index ecfc4ef..6b05b7b 100644
--- a/drivers/thermal/step_wise.c
+++ b/drivers/thermal/step_wise.c
@@ -76,6 +76,14 @@
return next_target;
}
+ /*
+ * If there is no new throttle request and if the thermal zone
+ * wasn't requesting any previous mitigation, then skip the
+ * evaluation.
+ */
+ if (instance->target == THERMAL_NO_TARGET && !throttle)
+ return next_target;
+
switch (trend) {
case THERMAL_TREND_RAISING:
if (throttle) {
diff --git a/drivers/tty/serial/8250/8250_port.c b/drivers/tty/serial/8250/8250_port.c
index 080d5a5..f24d303 100644
--- a/drivers/tty/serial/8250/8250_port.c
+++ b/drivers/tty/serial/8250/8250_port.c
@@ -1320,7 +1320,7 @@
/*
* Check if the device is a Fintek F81216A
*/
- if (port->type == PORT_16550A)
+ if (port->type == PORT_16550A && port->iotype == UPIO_PORT)
fintek_8250_probe(up);
if (up->capabilities != old_capabilities) {
diff --git a/drivers/tty/serial/msm_geni_serial.c b/drivers/tty/serial/msm_geni_serial.c
index 2e12c3f..94ba2c3e 100644
--- a/drivers/tty/serial/msm_geni_serial.c
+++ b/drivers/tty/serial/msm_geni_serial.c
@@ -327,6 +327,11 @@
mb();
}
+static unsigned int msm_geni_cons_get_mctrl(struct uart_port *uport)
+{
+ return TIOCM_DSR | TIOCM_CAR | TIOCM_CTS;
+}
+
static unsigned int msm_geni_serial_get_mctrl(struct uart_port *uport)
{
u32 geni_ios = 0;
@@ -610,6 +615,8 @@
{
struct uart_port *uport;
struct msm_geni_serial_port *port;
+ int locked = 1;
+ unsigned long flags;
WARN_ON(co->index < 0 || co->index >= GENI_UART_NR_PORTS);
@@ -618,9 +625,15 @@
return;
uport = &port->uport;
- spin_lock(&uport->lock);
- __msm_geni_serial_console_write(uport, s, count);
- spin_unlock(&uport->lock);
+ if (oops_in_progress)
+ locked = spin_trylock_irqsave(&uport->lock, flags);
+ else
+ spin_lock_irqsave(&uport->lock, flags);
+
+ if (locked) {
+ __msm_geni_serial_console_write(uport, s, count);
+ spin_unlock_irqrestore(&uport->lock, flags);
+ }
}
static int handle_rx_console(struct uart_port *uport,
@@ -1014,13 +1027,20 @@
static void msm_geni_serial_shutdown(struct uart_port *uport)
{
struct msm_geni_serial_port *msm_port = GET_DEV_PORT(uport);
+ unsigned long flags;
+ /* Stop the console before stopping the current tx */
+ if (uart_console(uport))
+ console_stop(uport->cons);
+
+ spin_lock_irqsave(&uport->lock, flags);
msm_geni_serial_stop_tx(uport);
msm_geni_serial_stop_rx(uport);
+ spin_unlock_irqrestore(&uport->lock, flags);
+
disable_irq(uport->irq);
free_irq(uport->irq, msm_port);
if (uart_console(uport)) {
- console_stop(uport->cons);
se_geni_resources_off(&msm_port->serial_rsc);
} else {
if (msm_port->wakeup_irq > 0) {
@@ -1572,6 +1592,7 @@
.shutdown = msm_geni_serial_shutdown,
.type = msm_geni_serial_get_type,
.set_mctrl = msm_geni_cons_set_mctrl,
+ .get_mctrl = msm_geni_cons_get_mctrl,
#ifdef CONFIG_CONSOLE_POLL
.poll_get_char = msm_geni_serial_get_char,
.poll_put_char = msm_geni_serial_poll_put_char,
diff --git a/drivers/usb/dwc3/dwc3-msm.c b/drivers/usb/dwc3/dwc3-msm.c
index 38614fa..abc07cd 100644
--- a/drivers/usb/dwc3/dwc3-msm.c
+++ b/drivers/usb/dwc3/dwc3-msm.c
@@ -69,6 +69,11 @@
module_param(cpu_to_affin, int, S_IRUGO|S_IWUSR);
MODULE_PARM_DESC(cpu_to_affin, "affin usb irq to this cpu");
+/* override for USB speed */
+static int override_usb_speed;
+module_param(override_usb_speed, int, 0644);
+MODULE_PARM_DESC(override_usb_speed, "override for USB speed");
+
/* XHCI registers */
#define USB3_HCSPARAMS1 (0x4)
#define USB3_PORTSC (0x420)
@@ -255,6 +260,15 @@
static void dwc3_pwr_event_handler(struct dwc3_msm *mdwc);
static int dwc3_msm_gadget_vbus_draw(struct dwc3_msm *mdwc, unsigned int mA);
static void dwc3_msm_notify_event(struct dwc3 *dwc, unsigned int event);
+
+static inline bool is_valid_usb_speed(struct dwc3 *dwc, int speed)
+{
+
+ return (((speed == USB_SPEED_FULL) || (speed == USB_SPEED_HIGH) ||
+ (speed == USB_SPEED_SUPER) || (speed == USB_SPEED_SUPER_PLUS))
+ && (speed <= dwc->maximum_speed));
+}
+
/**
*
* Read register with debug info.
@@ -2395,6 +2409,12 @@
if (dwc->maximum_speed > dwc->max_hw_supp_speed)
dwc->maximum_speed = dwc->max_hw_supp_speed;
+ if (override_usb_speed &&
+ is_valid_usb_speed(dwc, override_usb_speed)) {
+ dwc->maximum_speed = override_usb_speed;
+ dbg_event(0xFF, "override_speed", override_usb_speed);
+ }
+
dbg_event(0xFF, "speed", dwc->maximum_speed);
ret = extcon_get_property(edev, extcon_id,
@@ -3008,8 +3028,9 @@
ret = devm_request_threaded_irq(&pdev->dev, mdwc->ss_phy_irq,
msm_dwc3_pwr_irq,
msm_dwc3_pwr_irq_thread,
- IRQF_TRIGGER_RISING | IRQF_EARLY_RESUME
- | IRQF_ONESHOT, "ss_phy_irq", mdwc);
+ IRQF_TRIGGER_HIGH | IRQ_TYPE_LEVEL_HIGH
+ | IRQF_EARLY_RESUME | IRQF_ONESHOT,
+ "ss_phy_irq", mdwc);
if (ret) {
dev_err(&pdev->dev, "irqreq ss_phy_irq failed: %d\n",
ret);
@@ -3519,13 +3540,16 @@
dev_dbg(mdwc->dev, "%s: turn on host\n", __func__);
mdwc->hs_phy->flags |= PHY_HOST_MODE;
- if (dwc->maximum_speed == USB_SPEED_SUPER)
+ if (dwc->maximum_speed == USB_SPEED_SUPER) {
mdwc->ss_phy->flags |= PHY_HOST_MODE;
+ usb_phy_notify_connect(mdwc->ss_phy,
+ USB_SPEED_SUPER);
+ }
+ usb_phy_notify_connect(mdwc->hs_phy, USB_SPEED_HIGH);
pm_runtime_get_sync(mdwc->dev);
dbg_event(0xFF, "StrtHost gync",
atomic_read(&mdwc->dev->power.usage_count));
- usb_phy_notify_connect(mdwc->hs_phy, USB_SPEED_HIGH);
if (!IS_ERR(mdwc->vbus_reg))
ret = regulator_enable(mdwc->vbus_reg);
if (ret) {
@@ -3614,8 +3638,13 @@
dbg_event(0xFF, "StopHost gsync",
atomic_read(&mdwc->dev->power.usage_count));
usb_phy_notify_disconnect(mdwc->hs_phy, USB_SPEED_HIGH);
+ if (mdwc->ss_phy->flags & PHY_HOST_MODE) {
+ usb_phy_notify_disconnect(mdwc->ss_phy,
+ USB_SPEED_SUPER);
+ mdwc->ss_phy->flags &= ~PHY_HOST_MODE;
+ }
+
mdwc->hs_phy->flags &= ~PHY_HOST_MODE;
- mdwc->ss_phy->flags &= ~PHY_HOST_MODE;
platform_device_del(dwc->xhci);
usb_unregister_notify(&mdwc->host_nb);
diff --git a/drivers/usb/dwc3/ep0.c b/drivers/usb/dwc3/ep0.c
index bb32978..b062d58 100644
--- a/drivers/usb/dwc3/ep0.c
+++ b/drivers/usb/dwc3/ep0.c
@@ -815,7 +815,13 @@
dwc->delayed_status = true;
out:
- if (ret < 0) {
+ /*
+ * Don't try to halt ep0 if ret is -ESHUTDOWN.
+ * ret as -ESHUTDOWN suggests that setup packet related response
+ * is available but queueing of ep0 is failed. Possibly ep0 is
+ * already disabled.
+ */
+ if (ret < 0 && ret != -ESHUTDOWN) {
dbg_event(0x0, "ERRSTAL", ret);
dwc3_ep0_stall_and_restart(dwc);
}
diff --git a/drivers/usb/dwc3/gadget.c b/drivers/usb/dwc3/gadget.c
index 026ff6c..df0427c 100644
--- a/drivers/usb/dwc3/gadget.c
+++ b/drivers/usb/dwc3/gadget.c
@@ -1443,6 +1443,11 @@
struct dwc3 *dwc = dep->dwc;
int ret;
+ if (!dep->endpoint.desc) {
+ dev_dbg(dwc->dev, "(%s)'s desc is NULL.\n", dep->name);
+ return -EINVAL;
+ }
+
if (usb_endpoint_xfer_isoc(dep->endpoint.desc)) {
dev_err(dwc->dev, "%s is of Isochronous type\n", dep->name);
return -EINVAL;
diff --git a/drivers/usb/pd/policy_engine.c b/drivers/usb/pd/policy_engine.c
index a50e327..f383e32 100644
--- a/drivers/usb/pd/policy_engine.c
+++ b/drivers/usb/pd/policy_engine.c
@@ -29,6 +29,11 @@
#include <linux/usb/usbpd.h>
#include "usbpd.h"
+/* To start USB stack for USB3.1 complaince testing */
+static bool usb_compliance_mode;
+module_param(usb_compliance_mode, bool, 0644);
+MODULE_PARM_DESC(usb_compliance_mode, "Start USB stack for USB3.1 compliance testing");
+
enum usbpd_state {
PE_UNKNOWN,
PE_ERROR_RECOVERY,
@@ -187,6 +192,8 @@
#define PD_MAX_MSG_ID 7
+#define PD_MAX_DATA_OBJ 7
+
#define PD_MSG_HDR(type, dr, pr, id, cnt, rev) \
(((type) & 0xF) | ((dr) << 5) | (rev << 6) | \
((pr) << 8) | ((id) << 9) | ((cnt) << 12))
@@ -308,7 +315,7 @@
struct list_head rx_q;
spinlock_t rx_lock;
- u32 received_pdos[7];
+ u32 received_pdos[PD_MAX_DATA_OBJ];
u16 src_cap_id;
u8 selected_pdo;
u8 requested_pdo;
@@ -490,13 +497,12 @@
ret = pd_phy_write(hdr, (u8 *)data, num_data * sizeof(u32), type, 15);
/* TODO figure out timeout. based on tReceive=1.1ms x nRetryCount? */
- /* MessageID incremented regardless of Tx error */
- pd->tx_msgid = (pd->tx_msgid + 1) & PD_MAX_MSG_ID;
-
if (ret < 0)
return ret;
else if (ret != num_data * sizeof(u32))
return -EIO;
+
+ pd->tx_msgid = (pd->tx_msgid + 1) & PD_MAX_MSG_ID;
return 0;
}
@@ -556,6 +562,7 @@
static int pd_eval_src_caps(struct usbpd *pd)
{
+ int obj_cnt;
union power_supply_propval val;
u32 first_pdo = pd->received_pdos[0];
@@ -572,6 +579,13 @@
power_supply_set_property(pd->usb_psy,
POWER_SUPPLY_PROP_PD_USB_SUSPEND_SUPPORTED, &val);
+ for (obj_cnt = 1; obj_cnt < PD_MAX_DATA_OBJ; obj_cnt++) {
+ if ((PD_SRC_PDO_TYPE(pd->received_pdos[obj_cnt]) ==
+ PD_SRC_PDO_TYPE_AUGMENTED) &&
+ !PD_APDO_PPS(pd->received_pdos[obj_cnt]))
+ pd->spec_rev = USBPD_REV_30;
+ }
+
/* Select the first PDO (vSafe5V) immediately. */
pd_select_pdo(pd, 1, 0, 0);
@@ -580,6 +594,8 @@
static void pd_send_hard_reset(struct usbpd *pd)
{
+ union power_supply_propval val = {0};
+
usbpd_dbg(&pd->dev, "send hard reset");
/* Force CC logic to source/sink to keep Rp/Rd unchanged */
@@ -587,6 +603,7 @@
pd->hard_reset_count++;
pd_phy_signal(HARD_RESET_SIG, 5); /* tHardResetComplete */
pd->in_pr_swap = false;
+ power_supply_set_property(pd->usb_psy, POWER_SUPPLY_PROP_PR_SWAP, &val);
}
static void kick_sm(struct usbpd *pd, int ms)
@@ -602,6 +619,8 @@
static void phy_sig_received(struct usbpd *pd, enum pd_sig_type type)
{
+ union power_supply_propval val = {1};
+
if (type != HARD_RESET_SIG) {
usbpd_err(&pd->dev, "invalid signal (%d) received\n", type);
return;
@@ -612,6 +631,9 @@
/* Force CC logic to source/sink to keep Rp/Rd unchanged */
set_power_role(pd, pd->current_pr);
pd->hard_reset_recvd = true;
+ power_supply_set_property(pd->usb_psy,
+ POWER_SUPPLY_PROP_PD_IN_HARD_RESET, &val);
+
kick_sm(pd, 0);
}
@@ -662,12 +684,6 @@
return;
}
- /* if spec rev differs (i.e. is older), update PHY */
- if (PD_MSG_HDR_REV(header) < pd->spec_rev) {
- pd->spec_rev = PD_MSG_HDR_REV(header);
- pd_phy_update_spec_rev(pd->spec_rev);
- }
-
rx_msg = kzalloc(sizeof(*rx_msg), GFP_KERNEL);
if (!rx_msg)
return;
@@ -710,7 +726,6 @@
.shutdown_cb = phy_shutdown,
.frame_filter_val = FRAME_FILTER_EN_SOP |
FRAME_FILTER_EN_HARD_RESET,
- .spec_rev = USBPD_REV_20,
};
union power_supply_propval val = {0};
unsigned long flags;
@@ -732,6 +747,15 @@
break;
/* Source states */
+ case PE_SRC_DISABLED:
+ /* are we still connected? */
+ if (pd->typec_mode == POWER_SUPPLY_TYPEC_NONE) {
+ pd->current_pr = PR_NONE;
+ kick_sm(pd, 0);
+ }
+
+ break;
+
case PE_SRC_STARTUP:
if (pd->current_dr == DR_NONE) {
pd->current_dr = DR_DFP;
@@ -748,8 +772,6 @@
power_supply_set_property(pd->usb_psy,
POWER_SUPPLY_PROP_TYPEC_POWER_ROLE, &val);
- /* support only PD 2.0 as a source */
- pd->spec_rev = USBPD_REV_20;
pd_reset_protocol(pd);
if (!pd->in_pr_swap) {
@@ -760,7 +782,6 @@
phy_params.data_role = pd->current_dr;
phy_params.power_role = pd->current_pr;
- phy_params.spec_rev = pd->spec_rev;
ret = pd_phy_open(&phy_params);
if (ret) {
@@ -772,14 +793,15 @@
}
pd->pd_phy_opened = true;
- } else {
- pd_phy_update_spec_rev(pd->spec_rev);
}
pd->current_state = PE_SRC_SEND_CAPABILITIES;
if (pd->in_pr_swap) {
kick_sm(pd, SWAP_SOURCE_START_TIME);
pd->in_pr_swap = false;
+ val.intval = 0;
+ power_supply_set_property(pd->usb_psy,
+ POWER_SUPPLY_PROP_PR_SWAP, &val);
break;
}
@@ -862,6 +884,10 @@
case PE_SRC_HARD_RESET:
case PE_SNK_HARD_RESET:
+ /* are we still connected? */
+ if (pd->typec_mode == POWER_SUPPLY_TYPEC_NONE)
+ pd->current_pr = PR_NONE;
+
/* hard reset may sleep; handle it in the workqueue */
kick_sm(pd, 0);
break;
@@ -888,7 +914,8 @@
pd->current_dr = DR_UFP;
if (pd->psy_type == POWER_SUPPLY_TYPE_USB ||
- pd->psy_type == POWER_SUPPLY_TYPE_USB_CDP)
+ pd->psy_type == POWER_SUPPLY_TYPE_USB_CDP ||
+ usb_compliance_mode)
start_usb_peripheral(pd);
}
@@ -905,11 +932,6 @@
if (!val.intval)
break;
- /*
- * support up to PD 3.0 as a sink; if source is 2.0,
- * phy_msg_received() will handle the downgrade.
- */
- pd->spec_rev = USBPD_REV_30;
pd_reset_protocol(pd);
if (!pd->in_pr_swap) {
@@ -920,7 +942,6 @@
phy_params.data_role = pd->current_dr;
phy_params.power_role = pd->current_pr;
- phy_params.spec_rev = pd->spec_rev;
ret = pd_phy_open(&phy_params);
if (ret) {
@@ -932,8 +953,6 @@
}
pd->pd_phy_opened = true;
- } else {
- pd_phy_update_spec_rev(pd->spec_rev);
}
pd->current_voltage = pd->requested_voltage = 5000000;
@@ -1548,6 +1567,11 @@
if (pd->current_state == PE_UNKNOWN)
goto sm_done;
+ if (pd->vconn_enabled) {
+ regulator_disable(pd->vconn);
+ pd->vconn_enabled = false;
+ }
+
usbpd_info(&pd->dev, "USB Type-C disconnect\n");
if (pd->pd_phy_opened) {
@@ -1567,7 +1591,6 @@
memset(&pd->received_pdos, 0, sizeof(pd->received_pdos));
rx_msg_cleanup(pd);
- val.intval = 0;
power_supply_set_property(pd->usb_psy,
POWER_SUPPLY_PROP_PD_IN_HARD_RESET, &val);
@@ -1583,11 +1606,6 @@
pd->vbus_enabled = false;
}
- if (pd->vconn_enabled) {
- regulator_disable(pd->vconn);
- pd->vconn_enabled = false;
- }
-
reset_vdm_state(pd);
if (pd->current_dr == DR_UFP)
stop_usb_peripheral(pd);
@@ -1602,6 +1620,10 @@
usleep_range(ERROR_RECOVERY_TIME * USEC_PER_MSEC,
(ERROR_RECOVERY_TIME + 5) * USEC_PER_MSEC);
+ val.intval = 0;
+ power_supply_set_property(pd->usb_psy,
+ POWER_SUPPLY_PROP_PR_SWAP, &val);
+
/* set due to dual_role class "mode" change */
if (pd->forced_pr != POWER_SUPPLY_TYPEC_PR_NONE)
val.intval = pd->forced_pr;
@@ -1625,11 +1647,22 @@
if (pd->hard_reset_recvd) {
pd->hard_reset_recvd = false;
- val.intval = 1;
+ if (pd->requested_current) {
+ val.intval = pd->requested_current = 0;
+ power_supply_set_property(pd->usb_psy,
+ POWER_SUPPLY_PROP_PD_CURRENT_MAX, &val);
+ }
+
+ pd->requested_voltage = 5000000;
+ val.intval = pd->requested_voltage;
power_supply_set_property(pd->usb_psy,
- POWER_SUPPLY_PROP_PD_IN_HARD_RESET, &val);
+ POWER_SUPPLY_PROP_VOLTAGE_MIN, &val);
pd->in_pr_swap = false;
+ val.intval = 0;
+ power_supply_set_property(pd->usb_psy,
+ POWER_SUPPLY_PROP_PR_SWAP, &val);
+
pd->in_explicit_contract = false;
pd->selected_pdo = pd->requested_pdo = 0;
pd->rdo = 0;
@@ -1733,14 +1766,8 @@
case PE_SRC_READY:
if (IS_CTRL(rx_msg, MSG_GET_SOURCE_CAP)) {
- ret = pd_send_msg(pd, MSG_SOURCE_CAPABILITIES,
- default_src_caps,
- ARRAY_SIZE(default_src_caps), SOP_MSG);
- if (ret) {
- usbpd_err(&pd->dev, "Error sending SRC CAPs\n");
- usbpd_set_state(pd, PE_SRC_SEND_SOFT_RESET);
- break;
- }
+ pd->current_state = PE_SRC_SEND_CAPABILITIES;
+ kick_sm(pd, 0);
} else if (IS_CTRL(rx_msg, MSG_GET_SINK_CAP)) {
ret = pd_send_msg(pd, MSG_SINK_CAPABILITIES,
pd->sink_caps, pd->num_sink_caps,
@@ -1896,6 +1923,9 @@
case PE_SNK_WAIT_FOR_CAPABILITIES:
pd->in_pr_swap = false;
+ val.intval = 0;
+ power_supply_set_property(pd->usb_psy,
+ POWER_SUPPLY_PROP_PR_SWAP, &val);
if (IS_DATA(rx_msg, MSG_SOURCE_CAPABILITIES)) {
val.intval = 0;
@@ -1915,15 +1945,6 @@
POWER_SUPPLY_PROP_PD_ACTIVE, &val);
} else if (pd->hard_reset_count < 3) {
usbpd_set_state(pd, PE_SNK_HARD_RESET);
- } else if (pd->pd_connected) {
- usbpd_info(&pd->dev, "Sink hard reset count exceeded, forcing reconnect\n");
-
- val.intval = 0;
- power_supply_set_property(pd->usb_psy,
- POWER_SUPPLY_PROP_PD_IN_HARD_RESET,
- &val);
-
- usbpd_set_state(pd, PE_ERROR_RECOVERY);
} else {
usbpd_dbg(&pd->dev, "Sink hard reset count exceeded, disabling PD\n");
@@ -2071,6 +2092,9 @@
}
pd->in_pr_swap = true;
+ val.intval = 1;
+ power_supply_set_property(pd->usb_psy,
+ POWER_SUPPLY_PROP_PR_SWAP, &val);
usbpd_set_state(pd, PE_PRS_SNK_SRC_TRANSITION_TO_OFF);
break;
} else if (IS_CTRL(rx_msg, MSG_VCONN_SWAP)) {
@@ -2214,6 +2238,9 @@
case PE_PRS_SRC_SNK_TRANSITION_TO_OFF:
pd->in_pr_swap = true;
+ val.intval = 1;
+ power_supply_set_property(pd->usb_psy,
+ POWER_SUPPLY_PROP_PR_SWAP, &val);
pd->in_explicit_contract = false;
if (pd->vbus_enabled) {
@@ -2254,6 +2281,9 @@
}
pd->in_pr_swap = true;
+ val.intval = 1;
+ power_supply_set_property(pd->usb_psy,
+ POWER_SUPPLY_PROP_PR_SWAP, &val);
usbpd_set_state(pd, PE_PRS_SNK_SRC_TRANSITION_TO_OFF);
break;
@@ -2313,6 +2343,14 @@
sm_done:
kfree(rx_msg);
+ spin_lock_irqsave(&pd->rx_lock, flags);
+ ret = list_empty(&pd->rx_q);
+ spin_unlock_irqrestore(&pd->rx_lock, flags);
+
+ /* requeue if there are any new/pending RX messages */
+ if (!ret)
+ kick_sm(pd, 0);
+
if (!pd->sm_queued)
pm_relax(&pd->dev);
}
@@ -3187,7 +3225,7 @@
if (ret)
goto free_pd;
- pd->wq = alloc_ordered_workqueue("usbpd_wq", WQ_FREEZABLE);
+ pd->wq = alloc_ordered_workqueue("usbpd_wq", WQ_FREEZABLE | WQ_HIGHPRI);
if (!pd->wq) {
ret = -ENOMEM;
goto del_pd;
@@ -3309,6 +3347,8 @@
pd->dual_role->drv_data = pd;
}
+ /* default support as PD 2.0 source or sink */
+ pd->spec_rev = USBPD_REV_20;
pd->current_pr = PR_NONE;
pd->current_dr = DR_NONE;
list_add_tail(&pd->instance, &_usbpd);
diff --git a/drivers/usb/pd/qpnp-pdphy.c b/drivers/usb/pd/qpnp-pdphy.c
index 4caee72..1f5306f 100644
--- a/drivers/usb/pd/qpnp-pdphy.c
+++ b/drivers/usb/pd/qpnp-pdphy.c
@@ -108,6 +108,7 @@
int tx_status;
u8 frame_filter_val;
bool in_test_data_mode;
+ bool rx_busy;
enum data_role data_role;
enum power_role power_role;
@@ -334,15 +335,6 @@
}
EXPORT_SYMBOL(pd_phy_update_roles);
-int pd_phy_update_spec_rev(enum pd_spec_rev rev)
-{
- struct usb_pdphy *pdphy = __pdphy;
-
- return pdphy_masked_write(pdphy, USB_PDPHY_MSG_CONFIG,
- MSG_CONFIG_SPEC_REV_MASK, rev);
-}
-EXPORT_SYMBOL(pd_phy_update_spec_rev);
-
int pd_phy_open(struct pd_phy_params *params)
{
int ret;
@@ -377,7 +369,9 @@
if (ret)
return ret;
- ret = pd_phy_update_spec_rev(params->spec_rev);
+ /* PD 2.0 phy */
+ ret = pdphy_masked_write(pdphy, USB_PDPHY_MSG_CONFIG,
+ MSG_CONFIG_SPEC_REV_MASK, USBPD_REV_20);
if (ret)
return ret;
@@ -492,6 +486,12 @@
return -EINVAL;
}
+ ret = pdphy_reg_read(pdphy, &val, USB_PDPHY_RX_ACKNOWLEDGE, 1);
+ if (ret || val || pdphy->rx_busy) {
+ dev_err(pdphy->dev, "%s: RX message pending\n", __func__);
+ return -EBUSY;
+ }
+
pdphy->tx_status = -EINPROGRESS;
/* write 2 byte SOP message header */
@@ -664,6 +664,15 @@
BIST_MODE_MASK | BIST_ENABLE, bist_mode | BIST_ENABLE);
}
+static irqreturn_t pdphy_msg_rx_irq(int irq, void *data)
+{
+ struct usb_pdphy *pdphy = data;
+
+ pdphy->rx_busy = true;
+
+ return IRQ_WAKE_THREAD;
+}
+
static irqreturn_t pdphy_msg_rx_irq_thread(int irq, void *data)
{
u8 size, rx_status, frame_type;
@@ -720,6 +729,7 @@
false);
pdphy->rx_bytes += size + 1;
done:
+ pdphy->rx_busy = false;
return IRQ_HANDLED;
}
@@ -805,7 +815,7 @@
return ret;
ret = pdphy_request_irq(pdphy, pdev->dev.of_node,
- &pdphy->msg_rx_irq, "msg-rx", NULL,
+ &pdphy->msg_rx_irq, "msg-rx", pdphy_msg_rx_irq,
pdphy_msg_rx_irq_thread, (IRQF_TRIGGER_RISING | IRQF_ONESHOT));
if (ret < 0)
return ret;
diff --git a/drivers/usb/pd/usbpd.h b/drivers/usb/pd/usbpd.h
index b2663ad..1087017 100644
--- a/drivers/usb/pd/usbpd.h
+++ b/drivers/usb/pd/usbpd.h
@@ -68,7 +68,6 @@
enum data_role data_role;
enum power_role power_role;
u8 frame_filter_val;
- u8 spec_rev;
};
#if IS_ENABLED(CONFIG_QPNP_USB_PDPHY)
@@ -77,7 +76,6 @@
int pd_phy_write(u16 hdr, const u8 *data, size_t data_len,
enum pd_msg_type type, unsigned int timeout_ms);
int pd_phy_update_roles(enum data_role dr, enum power_role pr);
-int pd_phy_update_spec_rev(enum pd_spec_rev rev);
void pd_phy_close(void);
#else
static inline int pd_phy_open(struct pd_phy_params *params)
@@ -101,11 +99,6 @@
return -ENODEV;
}
-static inline int pd_phy_update_spec_rev(enum pd_spec_rev rev)
-{
- return -ENODEV;
-}
-
static inline void pd_phy_close(void)
{
}
diff --git a/drivers/usb/phy/phy-msm-ssusb-qmp.c b/drivers/usb/phy/phy-msm-ssusb-qmp.c
index 8bdd9fd..59f5379 100644
--- a/drivers/usb/phy/phy-msm-ssusb-qmp.c
+++ b/drivers/usb/phy/phy-msm-ssusb-qmp.c
@@ -201,14 +201,16 @@
if (enable) {
msm_ssusb_qmp_clr_lfps_rxterm_int(phy);
+ val = readb_relaxed(phy->base + autonomous_mode_offset);
+ val |= ARCVR_DTCT_EN;
if (phy->phy.flags & DEVICE_IN_SS_MODE) {
- val =
- readb_relaxed(phy->base + autonomous_mode_offset);
- val |= ARCVR_DTCT_EN;
val |= ALFPS_DTCT_EN;
val &= ~ARCVR_DTCT_EVENT_SEL;
- writeb_relaxed(val, phy->base + autonomous_mode_offset);
+ } else {
+ val &= ~ALFPS_DTCT_EN;
+ val |= ARCVR_DTCT_EVENT_SEL;
}
+ writeb_relaxed(val, phy->base + autonomous_mode_offset);
msm_ssusb_qmp_clamp_enable(phy, true);
} else {
msm_ssusb_qmp_clamp_enable(phy, false);
diff --git a/fs/f2fs/segment.c b/fs/f2fs/segment.c
index a7943f86..74a2b44 100644
--- a/fs/f2fs/segment.c
+++ b/fs/f2fs/segment.c
@@ -1805,6 +1805,8 @@
static int restore_curseg_summaries(struct f2fs_sb_info *sbi)
{
+ struct f2fs_journal *sit_j = CURSEG_I(sbi, CURSEG_COLD_DATA)->journal;
+ struct f2fs_journal *nat_j = CURSEG_I(sbi, CURSEG_HOT_DATA)->journal;
int type = CURSEG_HOT_DATA;
int err;
@@ -1831,6 +1833,11 @@
return err;
}
+ /* sanity check for summary blocks */
+ if (nats_in_cursum(nat_j) > NAT_JOURNAL_ENTRIES ||
+ sits_in_cursum(sit_j) > SIT_JOURNAL_ENTRIES)
+ return -EINVAL;
+
return 0;
}
diff --git a/fs/f2fs/super.c b/fs/f2fs/super.c
index 7e0c002..b81998e 100644
--- a/fs/f2fs/super.c
+++ b/fs/f2fs/super.c
@@ -1424,6 +1424,8 @@
unsigned int total, fsmeta;
struct f2fs_super_block *raw_super = F2FS_RAW_SUPER(sbi);
struct f2fs_checkpoint *ckpt = F2FS_CKPT(sbi);
+ unsigned int main_segs, blocks_per_seg;
+ int i;
total = le32_to_cpu(raw_super->segment_count);
fsmeta = le32_to_cpu(raw_super->segment_count_ckpt);
@@ -1435,6 +1437,22 @@
if (unlikely(fsmeta >= total))
return 1;
+ main_segs = le32_to_cpu(sbi->raw_super->segment_count_main);
+ blocks_per_seg = sbi->blocks_per_seg;
+
+ for (i = 0; i < NR_CURSEG_NODE_TYPE; i++) {
+ if (le32_to_cpu(ckpt->cur_node_segno[i]) >= main_segs ||
+ le16_to_cpu(ckpt->cur_node_blkoff[i]) >= blocks_per_seg) {
+ return 1;
+ }
+ }
+ for (i = 0; i < NR_CURSEG_DATA_TYPE; i++) {
+ if (le32_to_cpu(ckpt->cur_data_segno[i]) >= main_segs ||
+ le16_to_cpu(ckpt->cur_data_blkoff[i]) >= blocks_per_seg) {
+ return 1;
+ }
+ }
+
if (unlikely(f2fs_cp_error(sbi))) {
f2fs_msg(sbi->sb, KERN_ERR, "A bug case: need to run fsck");
return 1;
diff --git a/fs/pnode.c b/fs/pnode.c
index b5f97c6..e4e428d 100644
--- a/fs/pnode.c
+++ b/fs/pnode.c
@@ -504,9 +504,14 @@
if (!IS_MNT_NEW(cur) && !list_empty(&cur->mnt_slave_list))
return first_slave(cur);
do {
- if (cur->mnt_slave.next != &cur->mnt_master->mnt_slave_list)
- return next_slave(cur);
- cur = cur->mnt_master;
+ struct mount *master = cur->mnt_master;
+
+ if (!master || cur->mnt_slave.next != &master->mnt_slave_list) {
+ struct mount *next = next_slave(cur);
+
+ return (next == root) ? NULL : next;
+ }
+ cur = master;
} while (cur != root);
return NULL;
}
diff --git a/fs/ufs/super.c b/fs/ufs/super.c
index f04ab23..f3469ad 100644
--- a/fs/ufs/super.c
+++ b/fs/ufs/super.c
@@ -812,9 +812,8 @@
uspi->s_dirblksize = UFS_SECTOR_SIZE;
super_block_offset=UFS_SBLOCK;
- /* Keep 2Gig file limit. Some UFS variants need to override
- this but as I don't know which I'll let those in the know loosen
- the rules */
+ sb->s_maxbytes = MAX_LFS_FILESIZE;
+
switch (sbi->s_mount_opt & UFS_MOUNT_UFSTYPE) {
case UFS_MOUNT_UFSTYPE_44BSD:
UFSD("ufstype=44bsd\n");
diff --git a/fs/xfs/libxfs/xfs_bmap.c b/fs/xfs/libxfs/xfs_bmap.c
index 5a508b0..2a8cbd1 100644
--- a/fs/xfs/libxfs/xfs_bmap.c
+++ b/fs/xfs/libxfs/xfs_bmap.c
@@ -2208,8 +2208,10 @@
}
temp = xfs_bmap_worst_indlen(bma->ip, temp);
temp2 = xfs_bmap_worst_indlen(bma->ip, temp2);
- diff = (int)(temp + temp2 - startblockval(PREV.br_startblock) -
- (bma->cur ? bma->cur->bc_private.b.allocated : 0));
+ diff = (int)(temp + temp2 -
+ (startblockval(PREV.br_startblock) -
+ (bma->cur ?
+ bma->cur->bc_private.b.allocated : 0)));
if (diff > 0) {
error = xfs_mod_fdblocks(bma->ip->i_mount,
-((int64_t)diff), false);
@@ -2266,7 +2268,6 @@
temp = da_new;
if (bma->cur)
temp += bma->cur->bc_private.b.allocated;
- ASSERT(temp <= da_old);
if (temp < da_old)
xfs_mod_fdblocks(bma->ip->i_mount,
(int64_t)(da_old - temp), false);
@@ -3964,7 +3965,7 @@
{
struct xfs_trans *tp = ap->tp;
struct xfs_mount *mp = tp->t_mountp;
- xfs_agblock_t bno;
+ xfs_fsblock_t bno;
struct xfs_alloc_arg args;
int error;
diff --git a/fs/xfs/libxfs/xfs_btree.c b/fs/xfs/libxfs/xfs_btree.c
index 2849d3f..91c6891 100644
--- a/fs/xfs/libxfs/xfs_btree.c
+++ b/fs/xfs/libxfs/xfs_btree.c
@@ -4376,7 +4376,7 @@
xfs_btree_readahead_ptr(cur, ptr, 1);
/* save for the next iteration of the loop */
- lptr = *ptr;
+ xfs_btree_copy_ptrs(cur, &lptr, ptr, 1);
}
/* for each buffer in the level */
diff --git a/fs/xfs/libxfs/xfs_dir2_priv.h b/fs/xfs/libxfs/xfs_dir2_priv.h
index ef9f6ea..699a51b 100644
--- a/fs/xfs/libxfs/xfs_dir2_priv.h
+++ b/fs/xfs/libxfs/xfs_dir2_priv.h
@@ -126,6 +126,7 @@
extern int xfs_dir2_sf_lookup(struct xfs_da_args *args);
extern int xfs_dir2_sf_removename(struct xfs_da_args *args);
extern int xfs_dir2_sf_replace(struct xfs_da_args *args);
+extern int xfs_dir2_sf_verify(struct xfs_inode *ip);
/* xfs_dir2_readdir.c */
extern int xfs_readdir(struct xfs_inode *dp, struct dir_context *ctx,
diff --git a/fs/xfs/libxfs/xfs_dir2_sf.c b/fs/xfs/libxfs/xfs_dir2_sf.c
index c6809ff..e84af09 100644
--- a/fs/xfs/libxfs/xfs_dir2_sf.c
+++ b/fs/xfs/libxfs/xfs_dir2_sf.c
@@ -629,6 +629,112 @@
}
#endif /* DEBUG */
+/* Verify the consistency of an inline directory. */
+int
+xfs_dir2_sf_verify(
+ struct xfs_inode *ip)
+{
+ struct xfs_mount *mp = ip->i_mount;
+ struct xfs_dir2_sf_hdr *sfp;
+ struct xfs_dir2_sf_entry *sfep;
+ struct xfs_dir2_sf_entry *next_sfep;
+ char *endp;
+ const struct xfs_dir_ops *dops;
+ struct xfs_ifork *ifp;
+ xfs_ino_t ino;
+ int i;
+ int i8count;
+ int offset;
+ int size;
+ int error;
+ __uint8_t filetype;
+
+ ASSERT(ip->i_d.di_format == XFS_DINODE_FMT_LOCAL);
+ /*
+ * xfs_iread calls us before xfs_setup_inode sets up ip->d_ops,
+ * so we can only trust the mountpoint to have the right pointer.
+ */
+ dops = xfs_dir_get_ops(mp, NULL);
+
+ ifp = XFS_IFORK_PTR(ip, XFS_DATA_FORK);
+ sfp = (struct xfs_dir2_sf_hdr *)ifp->if_u1.if_data;
+ size = ifp->if_bytes;
+
+ /*
+ * Give up if the directory is way too short.
+ */
+ if (size <= offsetof(struct xfs_dir2_sf_hdr, parent) ||
+ size < xfs_dir2_sf_hdr_size(sfp->i8count))
+ return -EFSCORRUPTED;
+
+ endp = (char *)sfp + size;
+
+ /* Check .. entry */
+ ino = dops->sf_get_parent_ino(sfp);
+ i8count = ino > XFS_DIR2_MAX_SHORT_INUM;
+ error = xfs_dir_ino_validate(mp, ino);
+ if (error)
+ return error;
+ offset = dops->data_first_offset;
+
+ /* Check all reported entries */
+ sfep = xfs_dir2_sf_firstentry(sfp);
+ for (i = 0; i < sfp->count; i++) {
+ /*
+ * struct xfs_dir2_sf_entry has a variable length.
+ * Check the fixed-offset parts of the structure are
+ * within the data buffer.
+ */
+ if (((char *)sfep + sizeof(*sfep)) >= endp)
+ return -EFSCORRUPTED;
+
+ /* Don't allow names with known bad length. */
+ if (sfep->namelen == 0)
+ return -EFSCORRUPTED;
+
+ /*
+ * Check that the variable-length part of the structure is
+ * within the data buffer. The next entry starts after the
+ * name component, so nextentry is an acceptable test.
+ */
+ next_sfep = dops->sf_nextentry(sfp, sfep);
+ if (endp < (char *)next_sfep)
+ return -EFSCORRUPTED;
+
+ /* Check that the offsets always increase. */
+ if (xfs_dir2_sf_get_offset(sfep) < offset)
+ return -EFSCORRUPTED;
+
+ /* Check the inode number. */
+ ino = dops->sf_get_ino(sfp, sfep);
+ i8count += ino > XFS_DIR2_MAX_SHORT_INUM;
+ error = xfs_dir_ino_validate(mp, ino);
+ if (error)
+ return error;
+
+ /* Check the file type. */
+ filetype = dops->sf_get_ftype(sfep);
+ if (filetype >= XFS_DIR3_FT_MAX)
+ return -EFSCORRUPTED;
+
+ offset = xfs_dir2_sf_get_offset(sfep) +
+ dops->data_entsize(sfep->namelen);
+
+ sfep = next_sfep;
+ }
+ if (i8count != sfp->i8count)
+ return -EFSCORRUPTED;
+ if ((void *)sfep != (void *)endp)
+ return -EFSCORRUPTED;
+
+ /* Make sure this whole thing ought to be in local format. */
+ if (offset + (sfp->count + 2) * (uint)sizeof(xfs_dir2_leaf_entry_t) +
+ (uint)sizeof(xfs_dir2_block_tail_t) > mp->m_dir_geo->blksize)
+ return -EFSCORRUPTED;
+
+ return 0;
+}
+
/*
* Create a new (shortform) directory.
*/
diff --git a/fs/xfs/libxfs/xfs_inode_fork.c b/fs/xfs/libxfs/xfs_inode_fork.c
index 25c1e07..8a37efe 100644
--- a/fs/xfs/libxfs/xfs_inode_fork.c
+++ b/fs/xfs/libxfs/xfs_inode_fork.c
@@ -33,6 +33,8 @@
#include "xfs_trace.h"
#include "xfs_attr_sf.h"
#include "xfs_da_format.h"
+#include "xfs_da_btree.h"
+#include "xfs_dir2_priv.h"
kmem_zone_t *xfs_ifork_zone;
@@ -210,6 +212,16 @@
if (error)
return error;
+ /* Check inline dir contents. */
+ if (S_ISDIR(VFS_I(ip)->i_mode) &&
+ dip->di_format == XFS_DINODE_FMT_LOCAL) {
+ error = xfs_dir2_sf_verify(ip);
+ if (error) {
+ xfs_idestroy_fork(ip, XFS_DATA_FORK);
+ return error;
+ }
+ }
+
if (xfs_is_reflink_inode(ip)) {
ASSERT(ip->i_cowfp == NULL);
xfs_ifork_init_cow(ip);
@@ -320,7 +332,6 @@
int whichfork,
int size)
{
-
/*
* If the size is unreasonable, then something
* is wrong and we just bail out rather than crash in
diff --git a/fs/xfs/libxfs/xfs_refcount.c b/fs/xfs/libxfs/xfs_refcount.c
index b177ef3..82a38d8 100644
--- a/fs/xfs/libxfs/xfs_refcount.c
+++ b/fs/xfs/libxfs/xfs_refcount.c
@@ -1629,13 +1629,28 @@
if (mp->m_sb.sb_agblocks >= XFS_REFC_COW_START)
return -EOPNOTSUPP;
- error = xfs_alloc_read_agf(mp, NULL, agno, 0, &agbp);
+ INIT_LIST_HEAD(&debris);
+
+ /*
+ * In this first part, we use an empty transaction to gather up
+ * all the leftover CoW extents so that we can subsequently
+ * delete them. The empty transaction is used to avoid
+ * a buffer lock deadlock if there happens to be a loop in the
+ * refcountbt because we're allowed to re-grab a buffer that is
+ * already attached to our transaction. When we're done
+ * recording the CoW debris we cancel the (empty) transaction
+ * and everything goes away cleanly.
+ */
+ error = xfs_trans_alloc_empty(mp, &tp);
if (error)
return error;
- cur = xfs_refcountbt_init_cursor(mp, NULL, agbp, agno, NULL);
+
+ error = xfs_alloc_read_agf(mp, tp, agno, 0, &agbp);
+ if (error)
+ goto out_trans;
+ cur = xfs_refcountbt_init_cursor(mp, tp, agbp, agno, NULL);
/* Find all the leftover CoW staging extents. */
- INIT_LIST_HEAD(&debris);
memset(&low, 0, sizeof(low));
memset(&high, 0, sizeof(high));
low.rc.rc_startblock = XFS_REFC_COW_START;
@@ -1645,10 +1660,11 @@
if (error)
goto out_cursor;
xfs_btree_del_cursor(cur, XFS_BTREE_NOERROR);
- xfs_buf_relse(agbp);
+ xfs_trans_brelse(tp, agbp);
+ xfs_trans_cancel(tp);
/* Now iterate the list to free the leftovers */
- list_for_each_entry(rr, &debris, rr_list) {
+ list_for_each_entry_safe(rr, n, &debris, rr_list) {
/* Set up transaction. */
error = xfs_trans_alloc(mp, &M_RES(mp)->tr_write, 0, 0, 0, &tp);
if (error)
@@ -1676,8 +1692,16 @@
error = xfs_trans_commit(tp);
if (error)
goto out_free;
+
+ list_del(&rr->rr_list);
+ kmem_free(rr);
}
+ return error;
+out_defer:
+ xfs_defer_cancel(&dfops);
+out_trans:
+ xfs_trans_cancel(tp);
out_free:
/* Free the leftover list */
list_for_each_entry_safe(rr, n, &debris, rr_list) {
@@ -1688,11 +1712,6 @@
out_cursor:
xfs_btree_del_cursor(cur, XFS_BTREE_ERROR);
- xfs_buf_relse(agbp);
- goto out_free;
-
-out_defer:
- xfs_defer_cancel(&dfops);
- xfs_trans_cancel(tp);
- goto out_free;
+ xfs_trans_brelse(tp, agbp);
+ goto out_trans;
}
diff --git a/fs/xfs/libxfs/xfs_trans_space.h b/fs/xfs/libxfs/xfs_trans_space.h
index 7917f6e..d787c67 100644
--- a/fs/xfs/libxfs/xfs_trans_space.h
+++ b/fs/xfs/libxfs/xfs_trans_space.h
@@ -21,8 +21,20 @@
/*
* Components of space reservations.
*/
+
+/* Worst case number of rmaps that can be held in a block. */
#define XFS_MAX_CONTIG_RMAPS_PER_BLOCK(mp) \
(((mp)->m_rmap_mxr[0]) - ((mp)->m_rmap_mnr[0]))
+
+/* Adding one rmap could split every level up to the top of the tree. */
+#define XFS_RMAPADD_SPACE_RES(mp) ((mp)->m_rmap_maxlevels)
+
+/* Blocks we might need to add "b" rmaps to a tree. */
+#define XFS_NRMAPADD_SPACE_RES(mp, b)\
+ (((b + XFS_MAX_CONTIG_RMAPS_PER_BLOCK(mp) - 1) / \
+ XFS_MAX_CONTIG_RMAPS_PER_BLOCK(mp)) * \
+ XFS_RMAPADD_SPACE_RES(mp))
+
#define XFS_MAX_CONTIG_EXTENTS_PER_BLOCK(mp) \
(((mp)->m_alloc_mxr[0]) - ((mp)->m_alloc_mnr[0]))
#define XFS_EXTENTADD_SPACE_RES(mp,w) (XFS_BM_MAXLEVELS(mp,w) - 1)
@@ -30,13 +42,12 @@
(((b + XFS_MAX_CONTIG_EXTENTS_PER_BLOCK(mp) - 1) / \
XFS_MAX_CONTIG_EXTENTS_PER_BLOCK(mp)) * \
XFS_EXTENTADD_SPACE_RES(mp,w))
+
+/* Blocks we might need to add "b" mappings & rmappings to a file. */
#define XFS_SWAP_RMAP_SPACE_RES(mp,b,w)\
- (((b + XFS_MAX_CONTIG_EXTENTS_PER_BLOCK(mp) - 1) / \
- XFS_MAX_CONTIG_EXTENTS_PER_BLOCK(mp)) * \
- XFS_EXTENTADD_SPACE_RES(mp,w) + \
- ((b + XFS_MAX_CONTIG_RMAPS_PER_BLOCK(mp) - 1) / \
- XFS_MAX_CONTIG_RMAPS_PER_BLOCK(mp)) * \
- (mp)->m_rmap_maxlevels)
+ (XFS_NEXTENTADD_SPACE_RES((mp), (b), (w)) + \
+ XFS_NRMAPADD_SPACE_RES((mp), (b)))
+
#define XFS_DAENTER_1B(mp,w) \
((w) == XFS_DATA_FORK ? (mp)->m_dir_geo->fsbcount : 1)
#define XFS_DAENTER_DBS(mp,w) \
diff --git a/fs/xfs/xfs_aops.c b/fs/xfs/xfs_aops.c
index 0457abe..6df0a7c 100644
--- a/fs/xfs/xfs_aops.c
+++ b/fs/xfs/xfs_aops.c
@@ -116,11 +116,11 @@
bsize = bh->b_size;
do {
+ if (off > end)
+ break;
next = bh->b_this_page;
if (off < bvec->bv_offset)
goto next_bh;
- if (off > end)
- break;
bh->b_end_io(bh, !error);
next_bh:
off += bsize;
diff --git a/fs/xfs/xfs_bmap_item.c b/fs/xfs/xfs_bmap_item.c
index 9bf57c7..c4b90e7 100644
--- a/fs/xfs/xfs_bmap_item.c
+++ b/fs/xfs/xfs_bmap_item.c
@@ -34,6 +34,8 @@
#include "xfs_bmap.h"
#include "xfs_icache.h"
#include "xfs_trace.h"
+#include "xfs_bmap_btree.h"
+#include "xfs_trans_space.h"
kmem_zone_t *xfs_bui_zone;
@@ -446,7 +448,8 @@
return -EIO;
}
- error = xfs_trans_alloc(mp, &M_RES(mp)->tr_itruncate, 0, 0, 0, &tp);
+ error = xfs_trans_alloc(mp, &M_RES(mp)->tr_itruncate,
+ XFS_EXTENTADD_SPACE_RES(mp, XFS_DATA_FORK), 0, 0, &tp);
if (error)
return error;
budp = xfs_trans_get_bud(tp, buip);
diff --git a/fs/xfs/xfs_bmap_util.c b/fs/xfs/xfs_bmap_util.c
index 5328ecd..87b495e 100644
--- a/fs/xfs/xfs_bmap_util.c
+++ b/fs/xfs/xfs_bmap_util.c
@@ -588,9 +588,13 @@
}
break;
default:
+ /* Local format data forks report no extents. */
+ if (ip->i_d.di_format == XFS_DINODE_FMT_LOCAL) {
+ bmv->bmv_entries = 0;
+ return 0;
+ }
if (ip->i_d.di_format != XFS_DINODE_FMT_EXTENTS &&
- ip->i_d.di_format != XFS_DINODE_FMT_BTREE &&
- ip->i_d.di_format != XFS_DINODE_FMT_LOCAL)
+ ip->i_d.di_format != XFS_DINODE_FMT_BTREE)
return -EINVAL;
if (xfs_get_extsz_hint(ip) ||
@@ -718,7 +722,7 @@
* extents.
*/
if (map[i].br_startblock == DELAYSTARTBLOCK &&
- map[i].br_startoff <= XFS_B_TO_FSB(mp, XFS_ISIZE(ip)))
+ map[i].br_startoff < XFS_B_TO_FSB(mp, XFS_ISIZE(ip)))
ASSERT((iflags & BMV_IF_DELALLOC) != 0);
if (map[i].br_startblock == HOLESTARTBLOCK &&
@@ -911,9 +915,9 @@
}
/*
- * This is called by xfs_inactive to free any blocks beyond eof
- * when the link count isn't zero and by xfs_dm_punch_hole() when
- * punching a hole to EOF.
+ * This is called to free any blocks beyond eof. The caller must hold
+ * IOLOCK_EXCL unless we are in the inode reclaim path and have the only
+ * reference to the inode.
*/
int
xfs_free_eofblocks(
@@ -928,8 +932,6 @@
struct xfs_bmbt_irec imap;
struct xfs_mount *mp = ip->i_mount;
- ASSERT(xfs_isilocked(ip, XFS_IOLOCK_EXCL));
-
/*
* Figure out if there are any blocks beyond the end
* of the file. If not, then there is nothing to do.
diff --git a/fs/xfs/xfs_buf.c b/fs/xfs/xfs_buf.c
index d7a67d7..1626927 100644
--- a/fs/xfs/xfs_buf.c
+++ b/fs/xfs/xfs_buf.c
@@ -96,12 +96,16 @@
xfs_buf_ioacct_inc(
struct xfs_buf *bp)
{
- if (bp->b_flags & (XBF_NO_IOACCT|_XBF_IN_FLIGHT))
+ if (bp->b_flags & XBF_NO_IOACCT)
return;
ASSERT(bp->b_flags & XBF_ASYNC);
- bp->b_flags |= _XBF_IN_FLIGHT;
- percpu_counter_inc(&bp->b_target->bt_io_count);
+ spin_lock(&bp->b_lock);
+ if (!(bp->b_state & XFS_BSTATE_IN_FLIGHT)) {
+ bp->b_state |= XFS_BSTATE_IN_FLIGHT;
+ percpu_counter_inc(&bp->b_target->bt_io_count);
+ }
+ spin_unlock(&bp->b_lock);
}
/*
@@ -109,14 +113,24 @@
* freed and unaccount from the buftarg.
*/
static inline void
+__xfs_buf_ioacct_dec(
+ struct xfs_buf *bp)
+{
+ ASSERT(spin_is_locked(&bp->b_lock));
+
+ if (bp->b_state & XFS_BSTATE_IN_FLIGHT) {
+ bp->b_state &= ~XFS_BSTATE_IN_FLIGHT;
+ percpu_counter_dec(&bp->b_target->bt_io_count);
+ }
+}
+
+static inline void
xfs_buf_ioacct_dec(
struct xfs_buf *bp)
{
- if (!(bp->b_flags & _XBF_IN_FLIGHT))
- return;
-
- bp->b_flags &= ~_XBF_IN_FLIGHT;
- percpu_counter_dec(&bp->b_target->bt_io_count);
+ spin_lock(&bp->b_lock);
+ __xfs_buf_ioacct_dec(bp);
+ spin_unlock(&bp->b_lock);
}
/*
@@ -148,9 +162,9 @@
* unaccounted (released to LRU) before that occurs. Drop in-flight
* status now to preserve accounting consistency.
*/
- xfs_buf_ioacct_dec(bp);
-
spin_lock(&bp->b_lock);
+ __xfs_buf_ioacct_dec(bp);
+
atomic_set(&bp->b_lru_ref, 0);
if (!(bp->b_state & XFS_BSTATE_DISPOSE) &&
(list_lru_del(&bp->b_target->bt_lru, &bp->b_lru)))
@@ -953,12 +967,12 @@
* ensures the decrement occurs only once per-buf.
*/
if ((atomic_read(&bp->b_hold) == 1) && !list_empty(&bp->b_lru))
- xfs_buf_ioacct_dec(bp);
+ __xfs_buf_ioacct_dec(bp);
goto out_unlock;
}
/* the last reference has been dropped ... */
- xfs_buf_ioacct_dec(bp);
+ __xfs_buf_ioacct_dec(bp);
if (!(bp->b_flags & XBF_STALE) && atomic_read(&bp->b_lru_ref)) {
/*
* If the buffer is added to the LRU take a new reference to the
@@ -1052,6 +1066,8 @@
xfs_buf_unlock(
struct xfs_buf *bp)
{
+ ASSERT(xfs_buf_islocked(bp));
+
XB_CLEAR_OWNER(bp);
up(&bp->b_sema);
@@ -1790,6 +1806,28 @@
}
/*
+ * Cancel a delayed write list.
+ *
+ * Remove each buffer from the list, clear the delwri queue flag and drop the
+ * associated buffer reference.
+ */
+void
+xfs_buf_delwri_cancel(
+ struct list_head *list)
+{
+ struct xfs_buf *bp;
+
+ while (!list_empty(list)) {
+ bp = list_first_entry(list, struct xfs_buf, b_list);
+
+ xfs_buf_lock(bp);
+ bp->b_flags &= ~_XBF_DELWRI_Q;
+ list_del_init(&bp->b_list);
+ xfs_buf_relse(bp);
+ }
+}
+
+/*
* Add a buffer to the delayed write list.
*
* This queues a buffer for writeout if it hasn't already been. Note that
diff --git a/fs/xfs/xfs_buf.h b/fs/xfs/xfs_buf.h
index 1c2e52b..ad514a8 100644
--- a/fs/xfs/xfs_buf.h
+++ b/fs/xfs/xfs_buf.h
@@ -63,7 +63,6 @@
#define _XBF_KMEM (1 << 21)/* backed by heap memory */
#define _XBF_DELWRI_Q (1 << 22)/* buffer on a delwri queue */
#define _XBF_COMPOUND (1 << 23)/* compound buffer */
-#define _XBF_IN_FLIGHT (1 << 25) /* I/O in flight, for accounting purposes */
typedef unsigned int xfs_buf_flags_t;
@@ -83,14 +82,14 @@
{ _XBF_PAGES, "PAGES" }, \
{ _XBF_KMEM, "KMEM" }, \
{ _XBF_DELWRI_Q, "DELWRI_Q" }, \
- { _XBF_COMPOUND, "COMPOUND" }, \
- { _XBF_IN_FLIGHT, "IN_FLIGHT" }
+ { _XBF_COMPOUND, "COMPOUND" }
/*
* Internal state flags.
*/
#define XFS_BSTATE_DISPOSE (1 << 0) /* buffer being discarded */
+#define XFS_BSTATE_IN_FLIGHT (1 << 1) /* I/O in flight */
/*
* The xfs_buftarg contains 2 notions of "sector size" -
@@ -330,6 +329,7 @@
extern void xfs_buf_stale(struct xfs_buf *bp);
/* Delayed Write Buffer Routines */
+extern void xfs_buf_delwri_cancel(struct list_head *);
extern bool xfs_buf_delwri_queue(struct xfs_buf *, struct list_head *);
extern int xfs_buf_delwri_submit(struct list_head *);
extern int xfs_buf_delwri_submit_nowait(struct list_head *);
diff --git a/fs/xfs/xfs_dir2_readdir.c b/fs/xfs/xfs_dir2_readdir.c
index 2981698..eba6316 100644
--- a/fs/xfs/xfs_dir2_readdir.c
+++ b/fs/xfs/xfs_dir2_readdir.c
@@ -71,22 +71,11 @@
struct xfs_da_geometry *geo = args->geo;
ASSERT(dp->i_df.if_flags & XFS_IFINLINE);
- /*
- * Give up if the directory is way too short.
- */
- if (dp->i_d.di_size < offsetof(xfs_dir2_sf_hdr_t, parent)) {
- ASSERT(XFS_FORCED_SHUTDOWN(dp->i_mount));
- return -EIO;
- }
-
ASSERT(dp->i_df.if_bytes == dp->i_d.di_size);
ASSERT(dp->i_df.if_u1.if_data != NULL);
sfp = (xfs_dir2_sf_hdr_t *)dp->i_df.if_u1.if_data;
- if (dp->i_d.di_size < xfs_dir2_sf_hdr_size(sfp->i8count))
- return -EFSCORRUPTED;
-
/*
* If the block number in the offset is out of range, we're done.
*/
@@ -405,6 +394,7 @@
/*
* Do we need more readahead?
+ * Each loop tries to process 1 full dir blk; last may be partial.
*/
blk_start_plug(&plug);
for (mip->ra_index = mip->ra_offset = i = 0;
@@ -415,7 +405,8 @@
* Read-ahead a contiguous directory block.
*/
if (i > mip->ra_current &&
- map[mip->ra_index].br_blockcount >= geo->fsbcount) {
+ (map[mip->ra_index].br_blockcount - mip->ra_offset) >=
+ geo->fsbcount) {
xfs_dir3_data_readahead(dp,
map[mip->ra_index].br_startoff + mip->ra_offset,
XFS_FSB_TO_DADDR(dp->i_mount,
@@ -436,14 +427,19 @@
}
/*
- * Advance offset through the mapping table.
+ * Advance offset through the mapping table, processing a full
+ * dir block even if it is fragmented into several extents.
+ * But stop if we have consumed all valid mappings, even if
+ * it's not yet a full directory block.
*/
- for (j = 0; j < geo->fsbcount; j += length ) {
+ for (j = 0;
+ j < geo->fsbcount && mip->ra_index < mip->map_valid;
+ j += length ) {
/*
* The rest of this extent but not more than a dir
* block.
*/
- length = min_t(int, geo->fsbcount,
+ length = min_t(int, geo->fsbcount - j,
map[mip->ra_index].br_blockcount -
mip->ra_offset);
mip->ra_offset += length;
diff --git a/fs/xfs/xfs_file.c b/fs/xfs/xfs_file.c
index 1209ad2..a90ec3f 100644
--- a/fs/xfs/xfs_file.c
+++ b/fs/xfs/xfs_file.c
@@ -1130,13 +1130,13 @@
index = startoff >> PAGE_SHIFT;
endoff = XFS_FSB_TO_B(mp, map->br_startoff + map->br_blockcount);
- end = endoff >> PAGE_SHIFT;
+ end = (endoff - 1) >> PAGE_SHIFT;
do {
int want;
unsigned nr_pages;
unsigned int i;
- want = min_t(pgoff_t, end - index, PAGEVEC_SIZE);
+ want = min_t(pgoff_t, end - index, PAGEVEC_SIZE - 1) + 1;
nr_pages = pagevec_lookup(&pvec, inode->i_mapping, index,
want);
/*
@@ -1163,17 +1163,6 @@
break;
}
- /*
- * At lease we found one page. If this is the first time we
- * step into the loop, and if the first page index offset is
- * greater than the given search offset, a hole was found.
- */
- if (type == HOLE_OFF && lastoff == startoff &&
- lastoff < page_offset(pvec.pages[0])) {
- found = true;
- break;
- }
-
for (i = 0; i < nr_pages; i++) {
struct page *page = pvec.pages[i];
loff_t b_offset;
@@ -1185,18 +1174,18 @@
* file mapping. However, page->index will not change
* because we have a reference on the page.
*
- * Searching done if the page index is out of range.
- * If the current offset is not reaches the end of
- * the specified search range, there should be a hole
- * between them.
+ * If current page offset is beyond where we've ended,
+ * we've found a hole.
*/
- if (page->index > end) {
- if (type == HOLE_OFF && lastoff < endoff) {
- *offset = lastoff;
- found = true;
- }
+ if (type == HOLE_OFF && lastoff < endoff &&
+ lastoff < page_offset(pvec.pages[i])) {
+ found = true;
+ *offset = lastoff;
goto out;
}
+ /* Searching done if the page index is out of range. */
+ if (page->index > end)
+ goto out;
lock_page(page);
/*
diff --git a/fs/xfs/xfs_icache.c b/fs/xfs/xfs_icache.c
index 3fb1f3f..74304b6 100644
--- a/fs/xfs/xfs_icache.c
+++ b/fs/xfs/xfs_icache.c
@@ -264,6 +264,22 @@
xfs_perag_clear_reclaim_tag(pag);
}
+static void
+xfs_inew_wait(
+ struct xfs_inode *ip)
+{
+ wait_queue_head_t *wq = bit_waitqueue(&ip->i_flags, __XFS_INEW_BIT);
+ DEFINE_WAIT_BIT(wait, &ip->i_flags, __XFS_INEW_BIT);
+
+ do {
+ prepare_to_wait(wq, &wait.wait, TASK_UNINTERRUPTIBLE);
+ if (!xfs_iflags_test(ip, XFS_INEW))
+ break;
+ schedule();
+ } while (true);
+ finish_wait(wq, &wait.wait);
+}
+
/*
* When we recycle a reclaimable inode, we need to re-initialise the VFS inode
* part of the structure. This is made more complex by the fact we store
@@ -368,14 +384,17 @@
error = xfs_reinit_inode(mp, inode);
if (error) {
+ bool wake;
/*
* Re-initializing the inode failed, and we are in deep
* trouble. Try to re-add it to the reclaim list.
*/
rcu_read_lock();
spin_lock(&ip->i_flags_lock);
-
+ wake = !!__xfs_iflags_test(ip, XFS_INEW);
ip->i_flags &= ~(XFS_INEW | XFS_IRECLAIM);
+ if (wake)
+ wake_up_bit(&ip->i_flags, __XFS_INEW_BIT);
ASSERT(ip->i_flags & XFS_IRECLAIMABLE);
trace_xfs_iget_reclaim_fail(ip);
goto out_error;
@@ -625,9 +644,11 @@
STATIC int
xfs_inode_ag_walk_grab(
- struct xfs_inode *ip)
+ struct xfs_inode *ip,
+ int flags)
{
struct inode *inode = VFS_I(ip);
+ bool newinos = !!(flags & XFS_AGITER_INEW_WAIT);
ASSERT(rcu_read_lock_held());
@@ -645,7 +666,8 @@
goto out_unlock_noent;
/* avoid new or reclaimable inodes. Leave for reclaim code to flush */
- if (__xfs_iflags_test(ip, XFS_INEW | XFS_IRECLAIMABLE | XFS_IRECLAIM))
+ if ((!newinos && __xfs_iflags_test(ip, XFS_INEW)) ||
+ __xfs_iflags_test(ip, XFS_IRECLAIMABLE | XFS_IRECLAIM))
goto out_unlock_noent;
spin_unlock(&ip->i_flags_lock);
@@ -673,7 +695,8 @@
void *args),
int flags,
void *args,
- int tag)
+ int tag,
+ int iter_flags)
{
uint32_t first_index;
int last_error = 0;
@@ -715,7 +738,7 @@
for (i = 0; i < nr_found; i++) {
struct xfs_inode *ip = batch[i];
- if (done || xfs_inode_ag_walk_grab(ip))
+ if (done || xfs_inode_ag_walk_grab(ip, iter_flags))
batch[i] = NULL;
/*
@@ -743,6 +766,9 @@
for (i = 0; i < nr_found; i++) {
if (!batch[i])
continue;
+ if ((iter_flags & XFS_AGITER_INEW_WAIT) &&
+ xfs_iflags_test(batch[i], XFS_INEW))
+ xfs_inew_wait(batch[i]);
error = execute(batch[i], flags, args);
IRELE(batch[i]);
if (error == -EAGAIN) {
@@ -822,12 +848,13 @@
}
int
-xfs_inode_ag_iterator(
+xfs_inode_ag_iterator_flags(
struct xfs_mount *mp,
int (*execute)(struct xfs_inode *ip, int flags,
void *args),
int flags,
- void *args)
+ void *args,
+ int iter_flags)
{
struct xfs_perag *pag;
int error = 0;
@@ -837,7 +864,8 @@
ag = 0;
while ((pag = xfs_perag_get(mp, ag))) {
ag = pag->pag_agno + 1;
- error = xfs_inode_ag_walk(mp, pag, execute, flags, args, -1);
+ error = xfs_inode_ag_walk(mp, pag, execute, flags, args, -1,
+ iter_flags);
xfs_perag_put(pag);
if (error) {
last_error = error;
@@ -849,6 +877,17 @@
}
int
+xfs_inode_ag_iterator(
+ struct xfs_mount *mp,
+ int (*execute)(struct xfs_inode *ip, int flags,
+ void *args),
+ int flags,
+ void *args)
+{
+ return xfs_inode_ag_iterator_flags(mp, execute, flags, args, 0);
+}
+
+int
xfs_inode_ag_iterator_tag(
struct xfs_mount *mp,
int (*execute)(struct xfs_inode *ip, int flags,
@@ -865,7 +904,8 @@
ag = 0;
while ((pag = xfs_perag_get_tag(mp, ag, tag))) {
ag = pag->pag_agno + 1;
- error = xfs_inode_ag_walk(mp, pag, execute, flags, args, tag);
+ error = xfs_inode_ag_walk(mp, pag, execute, flags, args, tag,
+ 0);
xfs_perag_put(pag);
if (error) {
last_error = error;
diff --git a/fs/xfs/xfs_icache.h b/fs/xfs/xfs_icache.h
index 8a7c849..9183f77 100644
--- a/fs/xfs/xfs_icache.h
+++ b/fs/xfs/xfs_icache.h
@@ -48,6 +48,11 @@
#define XFS_IGET_UNTRUSTED 0x2
#define XFS_IGET_DONTCACHE 0x4
+/*
+ * flags for AG inode iterator
+ */
+#define XFS_AGITER_INEW_WAIT 0x1 /* wait on new inodes */
+
int xfs_iget(struct xfs_mount *mp, struct xfs_trans *tp, xfs_ino_t ino,
uint flags, uint lock_flags, xfs_inode_t **ipp);
@@ -79,6 +84,9 @@
int xfs_inode_ag_iterator(struct xfs_mount *mp,
int (*execute)(struct xfs_inode *ip, int flags, void *args),
int flags, void *args);
+int xfs_inode_ag_iterator_flags(struct xfs_mount *mp,
+ int (*execute)(struct xfs_inode *ip, int flags, void *args),
+ int flags, void *args, int iter_flags);
int xfs_inode_ag_iterator_tag(struct xfs_mount *mp,
int (*execute)(struct xfs_inode *ip, int flags, void *args),
int flags, void *args, int tag);
diff --git a/fs/xfs/xfs_inode.c b/fs/xfs/xfs_inode.c
index e50636c..7a0b4ee 100644
--- a/fs/xfs/xfs_inode.c
+++ b/fs/xfs/xfs_inode.c
@@ -50,6 +50,7 @@
#include "xfs_log.h"
#include "xfs_bmap_btree.h"
#include "xfs_reflink.h"
+#include "xfs_dir2_priv.h"
kmem_zone_t *xfs_inode_zone;
@@ -1914,12 +1915,13 @@
* force is true because we are evicting an inode from the
* cache. Post-eof blocks must be freed, lest we end up with
* broken free space accounting.
+ *
+ * Note: don't bother with iolock here since lockdep complains
+ * about acquiring it in reclaim context. We have the only
+ * reference to the inode at this point anyways.
*/
- if (xfs_can_free_eofblocks(ip, true)) {
- xfs_ilock(ip, XFS_IOLOCK_EXCL);
+ if (xfs_can_free_eofblocks(ip, true))
xfs_free_eofblocks(ip);
- xfs_iunlock(ip, XFS_IOLOCK_EXCL);
- }
return;
}
@@ -3562,6 +3564,12 @@
if (ip->i_d.di_version < 3)
ip->i_d.di_flushiter++;
+ /* Check the inline directory data. */
+ if (S_ISDIR(VFS_I(ip)->i_mode) &&
+ ip->i_d.di_format == XFS_DINODE_FMT_LOCAL &&
+ xfs_dir2_sf_verify(ip))
+ goto corrupt_out;
+
/*
* Copy the dirty parts of the inode into the on-disk inode. We always
* copy out the core of the inode, because if the inode is dirty at all
diff --git a/fs/xfs/xfs_inode.h b/fs/xfs/xfs_inode.h
index 71e8a81..c038f6e 100644
--- a/fs/xfs/xfs_inode.h
+++ b/fs/xfs/xfs_inode.h
@@ -217,7 +217,8 @@
#define XFS_IRECLAIM (1 << 0) /* started reclaiming this inode */
#define XFS_ISTALE (1 << 1) /* inode has been staled */
#define XFS_IRECLAIMABLE (1 << 2) /* inode can be reclaimed */
-#define XFS_INEW (1 << 3) /* inode has just been allocated */
+#define __XFS_INEW_BIT 3 /* inode has just been allocated */
+#define XFS_INEW (1 << __XFS_INEW_BIT)
#define XFS_ITRUNCATED (1 << 5) /* truncated down so flush-on-close */
#define XFS_IDIRTY_RELEASE (1 << 6) /* dirty release already seen */
#define __XFS_IFLOCK_BIT 7 /* inode is being flushed right now */
@@ -467,6 +468,7 @@
xfs_iflags_clear(ip, XFS_INEW);
barrier();
unlock_new_inode(VFS_I(ip));
+ wake_up_bit(&ip->i_flags, __XFS_INEW_BIT);
}
static inline void xfs_setup_existing_inode(struct xfs_inode *ip)
diff --git a/fs/xfs/xfs_ioctl.c b/fs/xfs/xfs_ioctl.c
index a391975..73cfc71 100644
--- a/fs/xfs/xfs_ioctl.c
+++ b/fs/xfs/xfs_ioctl.c
@@ -1542,10 +1542,11 @@
unsigned int cmd,
void __user *arg)
{
- struct getbmapx bmx;
+ struct getbmapx bmx = { 0 };
int error;
- if (copy_from_user(&bmx, arg, sizeof(struct getbmapx)))
+ /* struct getbmap is a strict subset of struct getbmapx. */
+ if (copy_from_user(&bmx, arg, offsetof(struct getbmapx, bmv_iflags)))
return -EFAULT;
if (bmx.bmv_count < 2)
diff --git a/fs/xfs/xfs_iomap.c b/fs/xfs/xfs_iomap.c
index 3605624..65740d1 100644
--- a/fs/xfs/xfs_iomap.c
+++ b/fs/xfs/xfs_iomap.c
@@ -1151,10 +1151,10 @@
if (XFS_FORCED_SHUTDOWN(mp))
return -EIO;
- lockmode = xfs_ilock_data_map_shared(ip);
+ lockmode = xfs_ilock_attr_map_shared(ip);
/* if there are no attribute fork or extents, return ENOENT */
- if (XFS_IFORK_Q(ip) || !ip->i_d.di_anextents) {
+ if (!XFS_IFORK_Q(ip) || !ip->i_d.di_anextents) {
error = -ENOENT;
goto out_unlock;
}
diff --git a/fs/xfs/xfs_itable.c b/fs/xfs/xfs_itable.c
index 66e8817..d8a77db 100644
--- a/fs/xfs/xfs_itable.c
+++ b/fs/xfs/xfs_itable.c
@@ -585,7 +585,7 @@
return error;
bcount = MIN(left, (int)(PAGE_SIZE / sizeof(*buffer)));
- buffer = kmem_alloc(bcount * sizeof(*buffer), KM_SLEEP);
+ buffer = kmem_zalloc(bcount * sizeof(*buffer), KM_SLEEP);
do {
struct xfs_inobt_rec_incore r;
int stat;
diff --git a/fs/xfs/xfs_log.c b/fs/xfs/xfs_log.c
index 4017aa9..b57ab34 100644
--- a/fs/xfs/xfs_log.c
+++ b/fs/xfs/xfs_log.c
@@ -1293,7 +1293,7 @@
xfs_log_work_queue(
struct xfs_mount *mp)
{
- queue_delayed_work(mp->m_log_workqueue, &mp->m_log->l_work,
+ queue_delayed_work(mp->m_sync_workqueue, &mp->m_log->l_work,
msecs_to_jiffies(xfs_syncd_centisecs * 10));
}
diff --git a/fs/xfs/xfs_mount.h b/fs/xfs/xfs_mount.h
index 1bf878b..5415f90 100644
--- a/fs/xfs/xfs_mount.h
+++ b/fs/xfs/xfs_mount.h
@@ -183,6 +183,7 @@
struct workqueue_struct *m_reclaim_workqueue;
struct workqueue_struct *m_log_workqueue;
struct workqueue_struct *m_eofblocks_workqueue;
+ struct workqueue_struct *m_sync_workqueue;
/*
* Generation of the filesysyem layout. This is incremented by each
diff --git a/fs/xfs/xfs_qm.c b/fs/xfs/xfs_qm.c
index b669b12..8b9a9f1 100644
--- a/fs/xfs/xfs_qm.c
+++ b/fs/xfs/xfs_qm.c
@@ -1384,12 +1384,7 @@
mp->m_qflags |= flags;
error_return:
- while (!list_empty(&buffer_list)) {
- struct xfs_buf *bp =
- list_first_entry(&buffer_list, struct xfs_buf, b_list);
- list_del_init(&bp->b_list);
- xfs_buf_relse(bp);
- }
+ xfs_buf_delwri_cancel(&buffer_list);
if (error) {
xfs_warn(mp,
diff --git a/fs/xfs/xfs_qm_syscalls.c b/fs/xfs/xfs_qm_syscalls.c
index 475a388..9cb5c38 100644
--- a/fs/xfs/xfs_qm_syscalls.c
+++ b/fs/xfs/xfs_qm_syscalls.c
@@ -759,5 +759,6 @@
uint flags)
{
ASSERT(mp->m_quotainfo);
- xfs_inode_ag_iterator(mp, xfs_dqrele_inode, flags, NULL);
+ xfs_inode_ag_iterator_flags(mp, xfs_dqrele_inode, flags, NULL,
+ XFS_AGITER_INEW_WAIT);
}
diff --git a/fs/xfs/xfs_reflink.c b/fs/xfs/xfs_reflink.c
index 2252f16..29a75ec 100644
--- a/fs/xfs/xfs_reflink.c
+++ b/fs/xfs/xfs_reflink.c
@@ -736,8 +736,22 @@
offset_fsb = XFS_B_TO_FSBT(ip->i_mount, offset);
end_fsb = XFS_B_TO_FSB(ip->i_mount, offset + count);
- /* Start a rolling transaction to switch the mappings */
- resblks = XFS_EXTENTADD_SPACE_RES(ip->i_mount, XFS_DATA_FORK);
+ /*
+ * Start a rolling transaction to switch the mappings. We're
+ * unlikely ever to have to remap 16T worth of single-block
+ * extents, so just cap the worst case extent count to 2^32-1.
+ * Stick a warning in just in case, and avoid 64-bit division.
+ */
+ BUILD_BUG_ON(MAX_RW_COUNT > UINT_MAX);
+ if (end_fsb - offset_fsb > UINT_MAX) {
+ error = -EFSCORRUPTED;
+ xfs_force_shutdown(ip->i_mount, SHUTDOWN_CORRUPT_INCORE);
+ ASSERT(0);
+ goto out;
+ }
+ resblks = XFS_NEXTENTADD_SPACE_RES(ip->i_mount,
+ (unsigned int)(end_fsb - offset_fsb),
+ XFS_DATA_FORK);
error = xfs_trans_alloc(ip->i_mount, &M_RES(ip->i_mount)->tr_write,
resblks, 0, 0, &tp);
if (error)
diff --git a/fs/xfs/xfs_super.c b/fs/xfs/xfs_super.c
index dbbd3f1..882fb85 100644
--- a/fs/xfs/xfs_super.c
+++ b/fs/xfs/xfs_super.c
@@ -872,8 +872,15 @@
if (!mp->m_eofblocks_workqueue)
goto out_destroy_log;
+ mp->m_sync_workqueue = alloc_workqueue("xfs-sync/%s", WQ_FREEZABLE, 0,
+ mp->m_fsname);
+ if (!mp->m_sync_workqueue)
+ goto out_destroy_eofb;
+
return 0;
+out_destroy_eofb:
+ destroy_workqueue(mp->m_eofblocks_workqueue);
out_destroy_log:
destroy_workqueue(mp->m_log_workqueue);
out_destroy_reclaim:
@@ -894,6 +901,7 @@
xfs_destroy_mount_workqueues(
struct xfs_mount *mp)
{
+ destroy_workqueue(mp->m_sync_workqueue);
destroy_workqueue(mp->m_eofblocks_workqueue);
destroy_workqueue(mp->m_log_workqueue);
destroy_workqueue(mp->m_reclaim_workqueue);
diff --git a/fs/xfs/xfs_trans.c b/fs/xfs/xfs_trans.c
index 70f42ea..a280e12 100644
--- a/fs/xfs/xfs_trans.c
+++ b/fs/xfs/xfs_trans.c
@@ -263,6 +263,28 @@
}
/*
+ * Create an empty transaction with no reservation. This is a defensive
+ * mechanism for routines that query metadata without actually modifying
+ * them -- if the metadata being queried is somehow cross-linked (think a
+ * btree block pointer that points higher in the tree), we risk deadlock.
+ * However, blocks grabbed as part of a transaction can be re-grabbed.
+ * The verifiers will notice the corrupt block and the operation will fail
+ * back to userspace without deadlocking.
+ *
+ * Note the zero-length reservation; this transaction MUST be cancelled
+ * without any dirty data.
+ */
+int
+xfs_trans_alloc_empty(
+ struct xfs_mount *mp,
+ struct xfs_trans **tpp)
+{
+ struct xfs_trans_res resv = {0};
+
+ return xfs_trans_alloc(mp, &resv, 0, 0, XFS_TRANS_NO_WRITECOUNT, tpp);
+}
+
+/*
* Record the indicated change to the given field for application
* to the file system's superblock when the transaction commits.
* For now, just store the change in the transaction structure.
diff --git a/fs/xfs/xfs_trans.h b/fs/xfs/xfs_trans.h
index 61b7fbd..98024cb 100644
--- a/fs/xfs/xfs_trans.h
+++ b/fs/xfs/xfs_trans.h
@@ -159,6 +159,8 @@
int xfs_trans_alloc(struct xfs_mount *mp, struct xfs_trans_res *resp,
uint blocks, uint rtextents, uint flags,
struct xfs_trans **tpp);
+int xfs_trans_alloc_empty(struct xfs_mount *mp,
+ struct xfs_trans **tpp);
void xfs_trans_mod_sb(xfs_trans_t *, uint, int64_t);
struct xfs_buf *xfs_trans_get_buf_map(struct xfs_trans *tp,
diff --git a/include/dt-bindings/clock/qcom,camcc-sdm845.h b/include/dt-bindings/clock/qcom,camcc-sdm845.h
index 0d9d9f6..e16b69a 100644
--- a/include/dt-bindings/clock/qcom,camcc-sdm845.h
+++ b/include/dt-bindings/clock/qcom,camcc-sdm845.h
@@ -31,73 +31,76 @@
#define CAM_CC_CSI1PHYTIMER_CLK_SRC 14
#define CAM_CC_CSI2PHYTIMER_CLK 15
#define CAM_CC_CSI2PHYTIMER_CLK_SRC 16
-#define CAM_CC_CSIPHY0_CLK 17
-#define CAM_CC_CSIPHY1_CLK 18
-#define CAM_CC_CSIPHY2_CLK 19
-#define CAM_CC_FAST_AHB_CLK_SRC 20
-#define CAM_CC_FD_CORE_CLK 21
-#define CAM_CC_FD_CORE_CLK_SRC 22
-#define CAM_CC_FD_CORE_UAR_CLK 23
-#define CAM_CC_ICP_APB_CLK 24
-#define CAM_CC_ICP_ATB_CLK 25
-#define CAM_CC_ICP_CLK 26
-#define CAM_CC_ICP_CLK_SRC 27
-#define CAM_CC_ICP_CTI_CLK 28
-#define CAM_CC_ICP_TS_CLK 29
-#define CAM_CC_IFE_0_AXI_CLK 30
-#define CAM_CC_IFE_0_CLK 31
-#define CAM_CC_IFE_0_CLK_SRC 32
-#define CAM_CC_IFE_0_CPHY_RX_CLK 33
-#define CAM_CC_IFE_0_CSID_CLK 34
-#define CAM_CC_IFE_0_CSID_CLK_SRC 35
-#define CAM_CC_IFE_0_DSP_CLK 36
-#define CAM_CC_IFE_1_AXI_CLK 37
-#define CAM_CC_IFE_1_CLK 38
-#define CAM_CC_IFE_1_CLK_SRC 39
-#define CAM_CC_IFE_1_CPHY_RX_CLK 40
-#define CAM_CC_IFE_1_CSID_CLK 41
-#define CAM_CC_IFE_1_CSID_CLK_SRC 42
-#define CAM_CC_IFE_1_DSP_CLK 43
-#define CAM_CC_IFE_LITE_CLK 44
-#define CAM_CC_IFE_LITE_CLK_SRC 45
-#define CAM_CC_IFE_LITE_CPHY_RX_CLK 46
-#define CAM_CC_IFE_LITE_CSID_CLK 47
-#define CAM_CC_IFE_LITE_CSID_CLK_SRC 48
-#define CAM_CC_IPE_0_AHB_CLK 49
-#define CAM_CC_IPE_0_AREG_CLK 50
-#define CAM_CC_IPE_0_AXI_CLK 51
-#define CAM_CC_IPE_0_CLK 52
-#define CAM_CC_IPE_0_CLK_SRC 53
-#define CAM_CC_IPE_1_AHB_CLK 54
-#define CAM_CC_IPE_1_AREG_CLK 55
-#define CAM_CC_IPE_1_AXI_CLK 56
-#define CAM_CC_IPE_1_CLK 57
-#define CAM_CC_IPE_1_CLK_SRC 58
-#define CAM_CC_JPEG_CLK 59
-#define CAM_CC_JPEG_CLK_SRC 60
-#define CAM_CC_LRME_CLK 61
-#define CAM_CC_LRME_CLK_SRC 62
-#define CAM_CC_MCLK0_CLK 63
-#define CAM_CC_MCLK0_CLK_SRC 64
-#define CAM_CC_MCLK1_CLK 65
-#define CAM_CC_MCLK1_CLK_SRC 66
-#define CAM_CC_MCLK2_CLK 67
-#define CAM_CC_MCLK2_CLK_SRC 68
-#define CAM_CC_MCLK3_CLK 69
-#define CAM_CC_MCLK3_CLK_SRC 70
-#define CAM_CC_PLL0 71
-#define CAM_CC_PLL0_OUT_EVEN 72
-#define CAM_CC_PLL1 73
-#define CAM_CC_PLL1_OUT_EVEN 74
-#define CAM_CC_PLL2 75
-#define CAM_CC_PLL2_OUT_EVEN 76
-#define CAM_CC_PLL2_OUT_ODD 77
-#define CAM_CC_PLL3 78
-#define CAM_CC_PLL3_OUT_EVEN 79
-#define CAM_CC_PLL_TEST_CLK 80
-#define CAM_CC_SLOW_AHB_CLK_SRC 81
-#define CAM_CC_SOC_AHB_CLK 82
-#define CAM_CC_SYS_TMR_CLK 83
+#define CAM_CC_CSI3PHYTIMER_CLK 17
+#define CAM_CC_CSI3PHYTIMER_CLK_SRC 18
+#define CAM_CC_CSIPHY0_CLK 19
+#define CAM_CC_CSIPHY1_CLK 20
+#define CAM_CC_CSIPHY2_CLK 21
+#define CAM_CC_CSIPHY3_CLK 22
+#define CAM_CC_FAST_AHB_CLK_SRC 23
+#define CAM_CC_FD_CORE_CLK 24
+#define CAM_CC_FD_CORE_CLK_SRC 25
+#define CAM_CC_FD_CORE_UAR_CLK 26
+#define CAM_CC_ICP_APB_CLK 27
+#define CAM_CC_ICP_ATB_CLK 28
+#define CAM_CC_ICP_CLK 29
+#define CAM_CC_ICP_CLK_SRC 30
+#define CAM_CC_ICP_CTI_CLK 31
+#define CAM_CC_ICP_TS_CLK 32
+#define CAM_CC_IFE_0_AXI_CLK 33
+#define CAM_CC_IFE_0_CLK 34
+#define CAM_CC_IFE_0_CLK_SRC 35
+#define CAM_CC_IFE_0_CPHY_RX_CLK 36
+#define CAM_CC_IFE_0_CSID_CLK 37
+#define CAM_CC_IFE_0_CSID_CLK_SRC 38
+#define CAM_CC_IFE_0_DSP_CLK 39
+#define CAM_CC_IFE_1_AXI_CLK 40
+#define CAM_CC_IFE_1_CLK 41
+#define CAM_CC_IFE_1_CLK_SRC 42
+#define CAM_CC_IFE_1_CPHY_RX_CLK 43
+#define CAM_CC_IFE_1_CSID_CLK 44
+#define CAM_CC_IFE_1_CSID_CLK_SRC 45
+#define CAM_CC_IFE_1_DSP_CLK 46
+#define CAM_CC_IFE_LITE_CLK 47
+#define CAM_CC_IFE_LITE_CLK_SRC 48
+#define CAM_CC_IFE_LITE_CPHY_RX_CLK 49
+#define CAM_CC_IFE_LITE_CSID_CLK 50
+#define CAM_CC_IFE_LITE_CSID_CLK_SRC 51
+#define CAM_CC_IPE_0_AHB_CLK 52
+#define CAM_CC_IPE_0_AREG_CLK 53
+#define CAM_CC_IPE_0_AXI_CLK 54
+#define CAM_CC_IPE_0_CLK 55
+#define CAM_CC_IPE_0_CLK_SRC 56
+#define CAM_CC_IPE_1_AHB_CLK 57
+#define CAM_CC_IPE_1_AREG_CLK 58
+#define CAM_CC_IPE_1_AXI_CLK 59
+#define CAM_CC_IPE_1_CLK 60
+#define CAM_CC_IPE_1_CLK_SRC 61
+#define CAM_CC_JPEG_CLK 62
+#define CAM_CC_JPEG_CLK_SRC 63
+#define CAM_CC_LRME_CLK 64
+#define CAM_CC_LRME_CLK_SRC 65
+#define CAM_CC_MCLK0_CLK 66
+#define CAM_CC_MCLK0_CLK_SRC 67
+#define CAM_CC_MCLK1_CLK 68
+#define CAM_CC_MCLK1_CLK_SRC 69
+#define CAM_CC_MCLK2_CLK 70
+#define CAM_CC_MCLK2_CLK_SRC 71
+#define CAM_CC_MCLK3_CLK 72
+#define CAM_CC_MCLK3_CLK_SRC 73
+#define CAM_CC_PLL0 74
+#define CAM_CC_PLL0_OUT_EVEN 75
+#define CAM_CC_PLL1 76
+#define CAM_CC_PLL1_OUT_EVEN 77
+#define CAM_CC_PLL2 78
+#define CAM_CC_PLL2_OUT_EVEN 79
+#define CAM_CC_PLL2_OUT_ODD 80
+#define CAM_CC_PLL3 81
+#define CAM_CC_PLL3_OUT_EVEN 82
+#define CAM_CC_PLL_TEST_CLK 83
+#define CAM_CC_SLOW_AHB_CLK_SRC 84
+#define CAM_CC_SOC_AHB_CLK 85
+#define CAM_CC_SYS_TMR_CLK 86
#define TITAN_CAM_CC_BPS_BCR 0
#define TITAN_CAM_CC_CAMNOC_BCR 1
diff --git a/include/dt-bindings/clock/qcom,gcc-sdm845.h b/include/dt-bindings/clock/qcom,gcc-sdm845.h
index 115b62f..f6f4bc3 100644
--- a/include/dt-bindings/clock/qcom,gcc-sdm845.h
+++ b/include/dt-bindings/clock/qcom,gcc-sdm845.h
@@ -196,6 +196,12 @@
#define GCC_UFS_CARD_PHY_AUX_HW_CTL_CLK 178
#define GCC_UFS_PHY_PHY_AUX_HW_CTL_CLK 179
#define GCC_GPU_IREF_CLK 180
+#define GCC_SDCC1_AHB_CLK 181
+#define GCC_SDCC1_APPS_CLK 182
+#define GCC_SDCC1_ICE_CORE_CLK 183
+#define GCC_SDCC1_APPS_CLK_SRC 184
+#define GCC_SDCC1_ICE_CORE_CLK_SRC 185
+
/* GCC reset clocks */
#define GCC_GPU_BCR 0
@@ -225,6 +231,7 @@
#define GCC_USB_PHY_CFG_AHB2PHY_BCR 24
#define GCC_PCIE_0_PHY_BCR 25
#define GCC_PCIE_1_PHY_BCR 26
+#define GCC_SDCC1_BCR 27
/* Dummy clocks for rate measurement */
#define MEASURE_ONLY_SNOC_CLK 0
diff --git a/include/linux/bpf-cgroup.h b/include/linux/bpf-cgroup.h
index ec80d0c..ace92fc 100644
--- a/include/linux/bpf-cgroup.h
+++ b/include/linux/bpf-cgroup.h
@@ -1,7 +1,6 @@
#ifndef _BPF_CGROUP_H
#define _BPF_CGROUP_H
-#include <linux/bpf.h>
#include <linux/jump_label.h>
#include <uapi/linux/bpf.h>
@@ -22,20 +21,19 @@
*/
struct bpf_prog *prog[MAX_BPF_ATTACH_TYPE];
struct bpf_prog *effective[MAX_BPF_ATTACH_TYPE];
+ bool disallow_override[MAX_BPF_ATTACH_TYPE];
};
void cgroup_bpf_put(struct cgroup *cgrp);
void cgroup_bpf_inherit(struct cgroup *cgrp, struct cgroup *parent);
-void __cgroup_bpf_update(struct cgroup *cgrp,
- struct cgroup *parent,
- struct bpf_prog *prog,
- enum bpf_attach_type type);
+int __cgroup_bpf_update(struct cgroup *cgrp, struct cgroup *parent,
+ struct bpf_prog *prog, enum bpf_attach_type type,
+ bool overridable);
/* Wrapper for __cgroup_bpf_update() protected by cgroup_mutex */
-void cgroup_bpf_update(struct cgroup *cgrp,
- struct bpf_prog *prog,
- enum bpf_attach_type type);
+int cgroup_bpf_update(struct cgroup *cgrp, struct bpf_prog *prog,
+ enum bpf_attach_type type, bool overridable);
int __cgroup_bpf_run_filter(struct sock *sk,
struct sk_buff *skb,
diff --git a/include/linux/device-mapper.h b/include/linux/device-mapper.h
index 0e1e050..cf86f52 100644
--- a/include/linux/device-mapper.h
+++ b/include/linux/device-mapper.h
@@ -440,6 +440,13 @@
struct queue_limits *dm_get_queue_limits(struct mapped_device *md);
+void dm_lock_md_type(struct mapped_device *md);
+void dm_unlock_md_type(struct mapped_device *md);
+void dm_set_md_type(struct mapped_device *md, unsigned type);
+unsigned dm_get_md_type(struct mapped_device *md);
+int dm_setup_md_queue(struct mapped_device *md, struct dm_table *t);
+unsigned dm_table_get_type(struct dm_table *t);
+
/*
* Geometry functions.
*/
diff --git a/include/linux/if_vlan.h b/include/linux/if_vlan.h
index 3319d97..8feecd5 100644
--- a/include/linux/if_vlan.h
+++ b/include/linux/if_vlan.h
@@ -630,14 +630,16 @@
static inline netdev_features_t vlan_features_check(const struct sk_buff *skb,
netdev_features_t features)
{
- if (skb_vlan_tagged_multi(skb))
- features = netdev_intersect_features(features,
- NETIF_F_SG |
- NETIF_F_HIGHDMA |
- NETIF_F_FRAGLIST |
- NETIF_F_HW_CSUM |
- NETIF_F_HW_VLAN_CTAG_TX |
- NETIF_F_HW_VLAN_STAG_TX);
+ if (skb_vlan_tagged_multi(skb)) {
+ /* In the case of multi-tagged packets, use a direct mask
+ * instead of using netdev_interesect_features(), to make
+ * sure that only devices supporting NETIF_F_HW_CSUM will
+ * have checksum offloading support.
+ */
+ features &= NETIF_F_SG | NETIF_F_HIGHDMA | NETIF_F_HW_CSUM |
+ NETIF_F_FRAGLIST | NETIF_F_HW_VLAN_CTAG_TX |
+ NETIF_F_HW_VLAN_STAG_TX;
+ }
return features;
}
diff --git a/include/linux/interrupt.h b/include/linux/interrupt.h
index 72f0721..bbc65ef 100644
--- a/include/linux/interrupt.h
+++ b/include/linux/interrupt.h
@@ -450,6 +450,12 @@
};
#define SOFTIRQ_STOP_IDLE_MASK (~(1 << RCU_SOFTIRQ))
+/* Softirq's where the handling might be long: */
+#define LONG_SOFTIRQ_MASK ((1 << NET_TX_SOFTIRQ) | \
+ (1 << NET_RX_SOFTIRQ) | \
+ (1 << BLOCK_SOFTIRQ) | \
+ (1 << IRQ_POLL_SOFTIRQ) | \
+ (1 << TASKLET_SOFTIRQ))
/* map softirq index to softirq name. update 'softirq_to_name' in
* kernel/softirq.c when adding a new softirq.
@@ -485,6 +491,7 @@
extern void raise_softirq(unsigned int nr);
DECLARE_PER_CPU(struct task_struct *, ksoftirqd);
+DECLARE_PER_CPU(__u32, active_softirqs);
static inline struct task_struct *this_cpu_ksoftirqd(void)
{
diff --git a/include/linux/memblock.h b/include/linux/memblock.h
index f7033fa..d6ebc01 100644
--- a/include/linux/memblock.h
+++ b/include/linux/memblock.h
@@ -424,12 +424,20 @@
}
#endif
+extern unsigned long memblock_reserved_memory_within(phys_addr_t start_addr,
+ phys_addr_t end_addr);
#else
static inline phys_addr_t memblock_alloc(phys_addr_t size, phys_addr_t align)
{
return 0;
}
+static inline unsigned long memblock_reserved_memory_within(phys_addr_t start_addr,
+ phys_addr_t end_addr)
+{
+ return 0;
+}
+
#endif /* CONFIG_HAVE_MEMBLOCK */
#endif /* __KERNEL__ */
diff --git a/include/linux/mlx5/driver.h b/include/linux/mlx5/driver.h
index ecc451d..e1a903a 100644
--- a/include/linux/mlx5/driver.h
+++ b/include/linux/mlx5/driver.h
@@ -640,7 +640,12 @@
typedef void (*mlx5_cmd_cbk_t)(int status, void *context);
+enum {
+ MLX5_CMD_ENT_STATE_PENDING_COMP,
+};
+
struct mlx5_cmd_work_ent {
+ unsigned long state;
struct mlx5_cmd_msg *in;
struct mlx5_cmd_msg *out;
void *uout;
@@ -838,7 +843,7 @@
#endif
void mlx5_srq_event(struct mlx5_core_dev *dev, u32 srqn, int event_type);
struct mlx5_core_srq *mlx5_core_get_srq(struct mlx5_core_dev *dev, u32 srqn);
-void mlx5_cmd_comp_handler(struct mlx5_core_dev *dev, u64 vec);
+void mlx5_cmd_comp_handler(struct mlx5_core_dev *dev, u64 vec, bool forced);
void mlx5_cq_event(struct mlx5_core_dev *dev, u32 cqn, int event_type);
int mlx5_create_map_eq(struct mlx5_core_dev *dev, struct mlx5_eq *eq, u8 vecidx,
int nent, u64 mask, const char *name, struct mlx5_uar *uar);
diff --git a/include/linux/mmc/host.h b/include/linux/mmc/host.h
index 0e6a54c..2f943a0 100644
--- a/include/linux/mmc/host.h
+++ b/include/linux/mmc/host.h
@@ -347,7 +347,9 @@
atomic_t devfreq_abort;
bool skip_clk_scale_freq_update;
int freq_table_sz;
+ int pltfm_freq_table_sz;
u32 *freq_table;
+ u32 *pltfm_freq_table;
unsigned long total_busy_time_us;
unsigned long target_freq;
unsigned long curr_freq;
diff --git a/include/linux/mmzone.h b/include/linux/mmzone.h
index 7e273e2..6744eb4 100644
--- a/include/linux/mmzone.h
+++ b/include/linux/mmzone.h
@@ -672,6 +672,7 @@
* is the first PFN that needs to be initialised.
*/
unsigned long first_deferred_pfn;
+ unsigned long static_init_size;
#endif /* CONFIG_DEFERRED_STRUCT_PAGE_INIT */
#ifdef CONFIG_TRANSPARENT_HUGEPAGE
diff --git a/include/linux/power_supply.h b/include/linux/power_supply.h
index 72f9211..4381570 100644
--- a/include/linux/power_supply.h
+++ b/include/linux/power_supply.h
@@ -248,6 +248,7 @@
POWER_SUPPLY_PROP_CTM_CURRENT_MAX,
POWER_SUPPLY_PROP_HW_CURRENT_MAX,
POWER_SUPPLY_PROP_REAL_TYPE,
+ POWER_SUPPLY_PROP_PR_SWAP,
/* Local extensions of type int64_t */
POWER_SUPPLY_PROP_CHARGE_COUNTER_EXT,
/* Properties of type `const char *' */
diff --git a/include/linux/sched.h b/include/linux/sched.h
index 6c6ae4d..8d4813d 100644
--- a/include/linux/sched.h
+++ b/include/linux/sched.h
@@ -2637,7 +2637,6 @@
#define MAX_NUM_CGROUP_COLOC_ID 20
#ifdef CONFIG_SCHED_HMP
-extern void free_task_load_ptrs(struct task_struct *p);
extern int sched_set_window(u64 window_start, unsigned int window_size);
extern unsigned long sched_get_busy(int cpu);
extern void sched_get_cpus_busy(struct sched_load *busy,
@@ -2661,8 +2660,6 @@
extern unsigned int sched_get_group_id(struct task_struct *p);
#else /* CONFIG_SCHED_HMP */
-static inline void free_task_load_ptrs(struct task_struct *p) { }
-
static inline int sched_set_window(u64 window_start, unsigned int window_size)
{
return -EINVAL;
@@ -2700,6 +2697,7 @@
extern void sched_update_cpu_freq_min_max(const cpumask_t *cpus, u32 fmin,
u32 fmax);
extern int sched_set_boost(int enable);
+extern void free_task_load_ptrs(struct task_struct *p);
#else
static inline int
register_cpu_cycle_counter_cb(struct cpu_cycle_counter_cb *cb)
@@ -2712,6 +2710,7 @@
{
return -EINVAL;
}
+static inline void free_task_load_ptrs(struct task_struct *p) { }
#endif /* CONFIG_SCHED_WALT */
#ifndef CONFIG_SCHED_WALT
diff --git a/include/linux/soundwire/soundwire.h b/include/linux/soundwire/soundwire.h
index 752a001..a60d78c 100644
--- a/include/linux/soundwire/soundwire.h
+++ b/include/linux/soundwire/soundwire.h
@@ -196,7 +196,6 @@
* @shutdown: standard shutdown callback used during power down/halt
* @suspend: standard suspend callback used during system suspend
* @resume: standard resume callback used during system resume
- * @startup: additional init operation for slave devices
* @driver: soundwire device drivers should initialize name and
* owner field of this structure
* @id_table: list of soundwire devices supported by this driver
@@ -210,7 +209,6 @@
int (*device_up)(struct swr_device *swr);
int (*device_down)(struct swr_device *swr);
int (*reset_device)(struct swr_device *swr);
- int (*startup)(struct swr_device *swr);
struct device_driver driver;
const struct swr_device_id *id_table;
};
@@ -309,4 +307,6 @@
extern int swr_slvdev_datapath_control(struct swr_device *swr_dev, u8 dev_num,
bool enable);
extern int swr_remove_from_group(struct swr_device *dev, u8 dev_num);
+
+extern void swr_remove_device(struct swr_device *swr_dev);
#endif /* _LINUX_SOUNDWIRE_H */
diff --git a/include/net/dst.h b/include/net/dst.h
index 6835d22..ddcff17 100644
--- a/include/net/dst.h
+++ b/include/net/dst.h
@@ -107,10 +107,16 @@
};
};
+struct dst_metrics {
+ u32 metrics[RTAX_MAX];
+ atomic_t refcnt;
+};
+extern const struct dst_metrics dst_default_metrics;
+
u32 *dst_cow_metrics_generic(struct dst_entry *dst, unsigned long old);
-extern const u32 dst_default_metrics[];
#define DST_METRICS_READ_ONLY 0x1UL
+#define DST_METRICS_REFCOUNTED 0x2UL
#define DST_METRICS_FLAGS 0x3UL
#define __DST_METRICS_PTR(Y) \
((u32 *)((Y) & ~DST_METRICS_FLAGS))
diff --git a/include/net/ip_fib.h b/include/net/ip_fib.h
index f390c3b..aa75828 100644
--- a/include/net/ip_fib.h
+++ b/include/net/ip_fib.h
@@ -114,11 +114,11 @@
__be32 fib_prefsrc;
u32 fib_tb_id;
u32 fib_priority;
- u32 *fib_metrics;
-#define fib_mtu fib_metrics[RTAX_MTU-1]
-#define fib_window fib_metrics[RTAX_WINDOW-1]
-#define fib_rtt fib_metrics[RTAX_RTT-1]
-#define fib_advmss fib_metrics[RTAX_ADVMSS-1]
+ struct dst_metrics *fib_metrics;
+#define fib_mtu fib_metrics->metrics[RTAX_MTU-1]
+#define fib_window fib_metrics->metrics[RTAX_WINDOW-1]
+#define fib_rtt fib_metrics->metrics[RTAX_RTT-1]
+#define fib_advmss fib_metrics->metrics[RTAX_ADVMSS-1]
int fib_nhs;
#ifdef CONFIG_IP_ROUTE_MULTIPATH
int fib_weight;
diff --git a/include/sound/apr_audio-v2.h b/include/sound/apr_audio-v2.h
index 7a09cb1..14f6445 100644
--- a/include/sound/apr_audio-v2.h
+++ b/include/sound/apr_audio-v2.h
@@ -15,6 +15,7 @@
#define _APR_AUDIO_V2_H_
#include <linux/qdsp6v2/apr.h>
+#include <linux/msm_audio.h>
/* size of header needed for passing data out of band */
#define APR_CMD_OB_HDR_SZ 12
@@ -43,6 +44,8 @@
#define ADM_MATRIX_ID_COMPRESSED_AUDIO_RX 2
+#define ADM_MATRIX_ID_COMPRESSED_AUDIO_TX 3
+
#define ADM_MATRIX_ID_LISTEN_TX 4
/* Enumeration for an audio Tx matrix ID.*/
#define ADM_MATRIX_ID_AUDIOX 1
@@ -444,6 +447,26 @@
*/
} __packed;
+#define ASM_STREAM_CMD_REGISTER_PP_EVENTS 0x00013213
+#define ASM_STREAM_PP_EVENT 0x00013214
+#define ASM_STREAM_CMD_REGISTER_IEC_61937_FMT_UPDATE 0x13333
+#define ASM_IEC_61937_MEDIA_FMT_EVENT 0x13334
+
+#define DSP_STREAM_CMD "ADSP Stream Cmd"
+#define DSP_STREAM_CALLBACK "ADSP Stream Callback Event"
+#define DSP_STREAM_CALLBACK_QUEUE_SIZE 1024
+
+struct dsp_stream_callback_list {
+ struct list_head list;
+ struct msm_adsp_event_data event;
+};
+
+struct dsp_stream_callback_prtd {
+ uint16_t event_count;
+ struct list_head event_queue;
+ spinlock_t prtd_spin_lock;
+};
+
/* set customized mixing on matrix mixer */
#define ADM_CMD_SET_PSPD_MTMX_STRTR_PARAMS_V5 0x00010344
struct adm_cmd_set_pspd_mtmx_strtr_params_v5 {
@@ -3993,6 +4016,32 @@
} __packed;
+
+/* Command to send sample rate & channels for IEC61937 (compressed) or IEC60958
+ * (pcm) streams. Both audio standards use the same format and are used for
+ * HDMI or SPDIF.
+ */
+#define ASM_DATA_CMD_IEC_60958_MEDIA_FMT 0x0001321E
+
+struct asm_iec_compressed_fmt_blk_t {
+ struct apr_hdr hdr;
+
+ /*
+ * Nominal sampling rate of the incoming bitstream.
+ * Supported values: 8000, 11025, 16000, 22050, 24000, 32000,
+ * 44100, 48000, 88200, 96000, 176400, 192000,
+ * 352800, 384000
+ */
+ uint32_t sampling_rate;
+
+ /*
+ * Number of channels of the incoming bitstream.
+ * Supported values: 1,2,3,4,5,6,7,8
+ */
+ uint32_t num_channels;
+
+} __packed;
+
struct asm_multi_channel_pcm_fmt_blk_v2 {
struct apr_hdr hdr;
struct asm_data_cmd_media_fmt_update_v2 fmt_blk;
@@ -5054,6 +5103,12 @@
#define ASM_MEDIA_FMT_VORBIS 0x00010C15
#define ASM_MEDIA_FMT_APE 0x00012F32
#define ASM_MEDIA_FMT_DSD 0x00012F3E
+#define ASM_MEDIA_FMT_TRUEHD 0x00013215
+/* 0x0 is used for fomat ID since ADSP dynamically determines the
+ * format encapsulated in the IEC61937 (compressed) or IEC60958
+ * (pcm) packets.
+ */
+#define ASM_MEDIA_FMT_IEC 0x00000000
/* Media format ID for adaptive transform acoustic coding. This
* ID is used by the #ASM_STREAM_CMD_OPEN_WRITE_COMPRESSED command
@@ -6315,6 +6370,62 @@
#define ASM_STREAM_CMD_SET_ENCDEC_PARAM 0x00010C10
+#define ASM_STREAM_CMD_SET_ENCDEC_PARAM_V2 0x00013218
+
+struct asm_stream_cmd_set_encdec_param_v2 {
+ u16 service_id;
+ /* 0 - ASM_ENCODER_SVC; 1 - ASM_DECODER_SVC */
+
+ u16 reserved;
+
+ u32 param_id;
+ /* ID of the parameter. */
+
+ u32 param_size;
+ /*
+ * Data size of this parameter, in bytes. The size is a multiple
+ * of 4 bytes.
+ */
+} __packed;
+
+#define ASM_STREAM_CMD_REGISTER_ENCDEC_EVENTS 0x00013219
+
+#define ASM_STREAM_CMD_ENCDEC_EVENTS 0x0001321A
+
+#define AVS_PARAM_ID_RTIC_SHARED_MEMORY_ADDR 0x00013237
+
+struct avs_rtic_shared_mem_addr {
+ struct apr_hdr hdr;
+ struct asm_stream_cmd_set_encdec_param_v2 encdec;
+ u32 shm_buf_addr_lsw;
+ /* Lower 32 bit of the RTIC shared memory */
+
+ u32 shm_buf_addr_msw;
+ /* Upper 32 bit of the RTIC shared memory */
+
+ u32 buf_size;
+ /* Size of buffer */
+
+ u16 shm_buf_mem_pool_id;
+ /* ADSP_MEMORY_MAP_SHMEM8_4K_POOL */
+
+ u16 shm_buf_num_regions;
+ /* number of regions to map */
+
+ u32 shm_buf_flag;
+ /* buffer property flag */
+
+ struct avs_shared_map_region_payload map_region;
+ /* memory map region*/
+} __packed;
+
+#define AVS_PARAM_ID_RTIC_EVENT_ACK 0x00013238
+
+struct avs_param_rtic_event_ack {
+ struct apr_hdr hdr;
+ struct asm_stream_cmd_set_encdec_param_v2 encdec;
+} __packed;
+
#define ASM_PARAM_ID_ENCDEC_BITRATE 0x00010C13
struct asm_bitrate_param {
@@ -10325,10 +10436,33 @@
u32 flags;
} __packed;
+
+/* Parameter used by #ASM_SESSION_MTMX_STRTR_MODULE_ID_AVSYNC to
+ * realize smoother adjustment of audio session clock for a specified session.
+ * The desired audio session clock adjustment(in micro seconds) is specified
+ * using the command #ASM_SESSION_CMD_ADJUST_SESSION_CLOCK_V2.
+ * Delaying/Advancing the session clock would be implemented by inserting
+ * interpolated/dropping audio samples in the playback path respectively.
+ * Also, this parameter has to be configured before the Audio Session is put
+ * to RUN state to avoid cold start latency/glitches in the playback.
+ */
+
+#define ASM_SESSION_MTMX_PARAM_ADJUST_SESSION_TIME_CTL 0x00013217
+
+struct asm_session_mtmx_param_adjust_session_time_ctl_t {
+ /* Specifies whether the module is enabled or not
+ * @values
+ * 0 -- disabled
+ * 1 -- enabled
+ */
+ u32 enable;
+};
+
union asm_session_mtmx_strtr_param_config {
struct asm_session_mtmx_strtr_param_window_v2_t window_param;
struct asm_session_mtmx_strtr_param_render_mode_t render_param;
struct asm_session_mtmx_strtr_param_clk_rec_t clk_rec_param;
+ struct asm_session_mtmx_param_adjust_session_time_ctl_t adj_time_param;
} __packed;
struct asm_mtmx_strtr_params {
@@ -10457,6 +10591,7 @@
COMPRESSED_PASSTHROUGH_DSD,
LISTEN,
COMPRESSED_PASSTHROUGH_GEN,
+ COMPRESSED_PASSTHROUGH_IEC61937
};
#define AUDPROC_MODULE_ID_COMPRESSED_MUTE 0x00010770
diff --git a/include/sound/msm-dts-eagle.h b/include/sound/msm-dts-eagle.h
deleted file mode 100644
index 2ef0113..0000000
--- a/include/sound/msm-dts-eagle.h
+++ /dev/null
@@ -1,148 +0,0 @@
-/* Copyright (c) 2014, The Linux Foundation. All rights reserved.
- *
- * This program is free software; you can redistribute it and/or modify
- * it under the terms of the GNU General Public License version 2 and
- * only version 2 as published by the Free Software Foundation.
- *
- * This program is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
- * GNU General Public License for more details.
- */
-
-#ifndef __MSM_DTS_EAGLE_H__
-#define __MSM_DTS_EAGLE_H__
-
-#include <linux/compat.h>
-#include <sound/soc.h>
-#include <sound/devdep_params.h>
-#include <sound/q6asm-v2.h>
-
-#ifdef CONFIG_COMPAT
-enum {
- DTS_EAGLE_IOCTL_GET_CACHE_SIZE32 = _IOR(0xF2, 0, __s32),
- DTS_EAGLE_IOCTL_SET_CACHE_SIZE32 = _IOW(0xF2, 1, __s32),
- DTS_EAGLE_IOCTL_GET_PARAM32 = _IOR(0xF2, 2, compat_uptr_t),
- DTS_EAGLE_IOCTL_SET_PARAM32 = _IOW(0xF2, 3, compat_uptr_t),
- DTS_EAGLE_IOCTL_SET_CACHE_BLOCK32 =
- _IOW(0xF2, 4, compat_uptr_t),
- DTS_EAGLE_IOCTL_SET_ACTIVE_DEVICE32 =
- _IOW(0xF2, 5, compat_uptr_t),
- DTS_EAGLE_IOCTL_GET_LICENSE32 =
- _IOR(0xF2, 6, compat_uptr_t),
- DTS_EAGLE_IOCTL_SET_LICENSE32 =
- _IOW(0xF2, 7, compat_uptr_t),
- DTS_EAGLE_IOCTL_SEND_LICENSE32 = _IOW(0xF2, 8, __s32),
- DTS_EAGLE_IOCTL_SET_VOLUME_COMMANDS32 = _IOW(0xF2, 9,
- compat_uptr_t),
-};
-#endif
-
-#ifdef CONFIG_DTS_EAGLE
-void msm_dts_ion_memmap(struct param_outband *po_);
-int msm_dts_eagle_enable_asm(struct audio_client *ac, u32 enable, int module);
-int msm_dts_eagle_enable_adm(int port_id, int copp_idx, u32 enable);
-void msm_dts_eagle_add_controls(struct snd_soc_platform *platform);
-int msm_dts_eagle_set_stream_gain(struct audio_client *ac,
- int lgain, int rgain);
-int msm_dts_eagle_handle_asm(struct dts_eagle_param_desc *depd, char *buf,
- bool for_pre, bool get, struct audio_client *ac,
- struct param_outband *po);
-int msm_dts_eagle_handle_adm(struct dts_eagle_param_desc *depd, char *buf,
- bool for_pre, bool get);
-int msm_dts_eagle_ioctl(unsigned int cmd, unsigned long arg);
-int msm_dts_eagle_is_hpx_on(void);
-int msm_dts_eagle_init_pre(struct audio_client *ac);
-int msm_dts_eagle_deinit_pre(struct audio_client *ac);
-int msm_dts_eagle_init_post(int port_id, int copp_id);
-int msm_dts_eagle_deinit_post(int port_id, int topology);
-int msm_dts_eagle_init_master_module(struct audio_client *ac);
-int msm_dts_eagle_deinit_master_module(struct audio_client *ac);
-int msm_dts_eagle_pcm_new(struct snd_soc_pcm_runtime *runtime);
-void msm_dts_eagle_pcm_free(struct snd_pcm *pcm);
-int msm_dts_eagle_compat_ioctl(unsigned int cmd, unsigned long arg);
-#else
-static inline void msm_dts_ion_memmap(struct param_outband *po_)
-{
- pr_debug("%s\n", __func__);
-}
-static inline int msm_dts_eagle_enable_asm(struct audio_client *ac,
- u32 enable, int module)
-{
- return 0;
-}
-static inline int msm_dts_eagle_enable_adm(int port_id, int copp_idx,
- u32 enable)
-{
- return 0;
-}
-static inline void msm_dts_eagle_add_controls(struct snd_soc_platform *platform)
-{
-}
-static inline int msm_dts_eagle_set_stream_gain(struct audio_client *ac,
- int lgain, int rgain)
-{
- pr_debug("%s\n", __func__);
- return 0;
-}
-static inline int msm_dts_eagle_handle_asm(struct dts_eagle_param_desc *depd,
- char *buf, bool for_pre, bool get,
- struct audio_client *ac,
- struct param_outband *po)
-{
- return 0;
-}
-static inline int msm_dts_eagle_handle_adm(struct dts_eagle_param_desc *depd,
- char *buf, bool for_pre, bool get)
-{
- return 0;
-}
-static inline int msm_dts_eagle_ioctl(unsigned int cmd, unsigned long arg)
-{
- return -EPERM;
-}
-static inline int msm_dts_eagle_is_hpx_on(void)
-{
- return 0;
-}
-static inline int msm_dts_eagle_init_pre(struct audio_client *ac)
-{
- return 0;
-}
-static inline int msm_dts_eagle_deinit_pre(struct audio_client *ac)
-{
- return 0;
-}
-static inline int msm_dts_eagle_init_post(int port_id, int coppid)
-{
- return 0;
-}
-static inline int msm_dts_eagle_deinit_post(int port_id, int topology)
-{
- return 0;
-}
-static inline int msm_dts_eagle_init_master_module(struct audio_client *ac)
-{
- return 0;
-}
-static inline int msm_dts_eagle_deinit_master_module(struct audio_client *ac)
-{
- return 0;
-}
-static inline int msm_dts_eagle_pcm_new(struct snd_soc_pcm_runtime *runtime)
-{
- pr_debug("%s\n", __func__);
- return 0;
-}
-static inline void msm_dts_eagle_pcm_free(struct snd_pcm *pcm)
-{
- pr_debug("%s\n", __func__);
-}
-static inline int msm_dts_eagle_compat_ioctl(unsigned int cmd,
- unsigned long arg)
-{
- return 0;
-}
-#endif
-
-#endif
diff --git a/include/sound/q6adm-v2.h b/include/sound/q6adm-v2.h
index 42d048f..900d245 100644
--- a/include/sound/q6adm-v2.h
+++ b/include/sound/q6adm-v2.h
@@ -17,6 +17,7 @@
#define ADM_PATH_LIVE_REC 0x2
#define ADM_PATH_NONLIVE_REC 0x3
#define ADM_PATH_COMPRESSED_RX 0x5
+#define ADM_PATH_COMPRESSED_TX 0x6
#include <linux/qdsp6v2/rtac.h>
#include <sound/q6afe-v2.h>
#include <sound/q6audio-v2.h>
@@ -34,7 +35,6 @@
ADM_AUDVOL_CAL,
ADM_RTAC_INFO_CAL,
ADM_RTAC_APR_CAL,
- ADM_DTS_EAGLE,
ADM_SRS_TRUMEDIA,
ADM_RTAC_AUDVOL_CAL,
ADM_MAX_CAL_TYPES
@@ -164,4 +164,6 @@
struct sound_focus_param *soundFocusData);
int adm_get_source_tracking(int port_id, int copp_idx,
struct source_tracking_param *sourceTrackingData);
+int adm_swap_speaker_channels(int port_id, int copp_idx, int sample_rate,
+ bool spk_swap);
#endif /* __Q6_ADM_V2_H__ */
diff --git a/include/sound/q6asm-v2.h b/include/sound/q6asm-v2.h
index 6bc93f5..00b46a5 100644
--- a/include/sound/q6asm-v2.h
+++ b/include/sound/q6asm-v2.h
@@ -55,6 +55,8 @@
#define FORMAT_DSD 0x001d
#define FORMAT_APTX 0x001e
#define FORMAT_GEN_COMPR 0x001f
+#define FORMAT_TRUEHD 0x0020
+#define FORMAT_IEC61937 0x0021
#define ENCDEC_SBCBITRATE 0x0001
#define ENCDEC_IMMEDIATE_DECODE 0x0002
@@ -211,6 +213,7 @@
int session;
app_cb cb;
atomic_t cmd_state;
+ atomic_t cmd_state_pp;
/* Relative or absolute TS */
atomic_t time_flag;
atomic_t nowait_cmd_cnt;
@@ -316,6 +319,10 @@
int q6asm_open_loopback_v2(struct audio_client *ac,
uint16_t bits_per_sample);
+int q6asm_open_transcode_loopback(struct audio_client *ac,
+ uint16_t bits_per_sample, uint32_t source_format,
+ uint32_t sink_format);
+
int q6asm_write(struct audio_client *ac, uint32_t len, uint32_t msw_ts,
uint32_t lsw_ts, uint32_t flags);
int q6asm_write_nolock(struct audio_client *ac, uint32_t len, uint32_t msw_ts,
@@ -507,6 +514,10 @@
bool use_default_chmap, char *channel_map,
uint16_t bits_per_sample);
+int q6asm_media_format_block_iec(
+ struct audio_client *ac,
+ uint32_t rate, uint32_t channels);
+
int q6asm_media_format_block_multi_ch_pcm_v3(struct audio_client *ac,
uint32_t rate, uint32_t channels,
bool use_default_chmap,
@@ -617,6 +628,14 @@
int q6asm_send_audio_effects_params(struct audio_client *ac, char *params,
uint32_t params_length);
+int q6asm_send_stream_cmd(struct audio_client *ac,
+ struct msm_adsp_event_data *data);
+
+int q6asm_send_ion_fd(struct audio_client *ac, int fd);
+
+int q6asm_send_rtic_event_ack(struct audio_client *ac,
+ void *param, uint32_t params_length);
+
/* Client can set the IO mode to either AIO/SIO mode */
int q6asm_set_io_mode(struct audio_client *ac, uint32_t mode);
@@ -649,6 +668,10 @@
int q6asm_send_mtmx_strtr_clk_rec_mode(struct audio_client *ac,
uint32_t clk_rec_mode);
+/* Enable adjust session clock in DSP */
+int q6asm_send_mtmx_strtr_enable_adjust_session_clock(struct audio_client *ac,
+ bool enable);
+
/* Retrieve the current DSP path delay */
int q6asm_get_path_delay(struct audio_client *ac);
@@ -656,4 +679,8 @@
uint8_t q6asm_get_buf_index_from_token(uint32_t token);
uint8_t q6asm_get_stream_id_from_token(uint32_t token);
+/* Adjust session clock in DSP */
+int q6asm_adjust_session_clock(struct audio_client *ac,
+ uint32_t adjust_time_lsw,
+ uint32_t adjust_time_msw);
#endif /* __Q6_ASM_H__ */
diff --git a/include/trace/events/sched.h b/include/trace/events/sched.h
index 8c1746a..1ea6e0d 100644
--- a/include/trace/events/sched.h
+++ b/include/trace/events/sched.h
@@ -862,7 +862,9 @@
__entry->target_cpu = target_cpu;
__entry->ediff = ediff;
__entry->need_idle = need_idle;
- __entry->latency = sched_ktime_clock() - p->ravg.mark_start;
+ __entry->latency = p->ravg.mark_start ?
+ sched_ktime_clock() -
+ p->ravg.mark_start : 0;
),
TP_printk("comm=%s pid=%d task_cpu=%d task_util=%lu nominated_cpu=%d target_cpu=%d energy_diff=%d need_idle=%d latency=%llu",
diff --git a/include/trace/events/thermal_virtual.h b/include/trace/events/thermal_virtual.h
new file mode 100644
index 0000000..4c9ce51
--- /dev/null
+++ b/include/trace/events/thermal_virtual.h
@@ -0,0 +1,53 @@
+/* Copyright (c) 2017 The Linux Foundation. All rights reserved.
+ *
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License version 2 and
+ * only version 2 as published by the Free Software Foundation.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+ * GNU General Public License for more details.
+ */
+
+#undef TRACE_SYSTEM
+#define TRACE_SYSTEM thermal_virtual
+
+#if !defined(_TRACE_VIRTUAL_H) || defined(TRACE_HEADER_MULTI_READ)
+#define _TRACE_VIRTUAL_H
+
+#include <linux/thermal.h>
+#include <linux/tracepoint.h>
+
+TRACE_EVENT(virtual_temperature,
+
+ TP_PROTO(struct thermal_zone_device *virt_tz,
+ struct thermal_zone_device *tz, int sens_temp,
+ int est_temp),
+
+ TP_ARGS(virt_tz, tz, sens_temp, est_temp),
+
+ TP_STRUCT__entry(
+ __string(virt_zone, virt_tz->type)
+ __string(therm_zone, tz->type)
+ __field(int, sens_temp)
+ __field(int, est_temp)
+ ),
+
+ TP_fast_assign(
+ __assign_str(virt_zone, virt_tz->type);
+ __assign_str(therm_zone, tz->type);
+ __entry->sens_temp = sens_temp;
+ __entry->est_temp = est_temp;
+ ),
+
+ TP_printk("virt_zone=%s zone=%s temp=%d virtual zone estimated temp=%d",
+ __get_str(virt_zone), __get_str(therm_zone),
+ __entry->sens_temp,
+ __entry->est_temp)
+);
+
+#endif /* _TRACE_VIRTUAL_H */
+
+/* This part must be outside protection */
+#include <trace/define_trace.h>
diff --git a/include/uapi/asm-generic/socket.h b/include/uapi/asm-generic/socket.h
index 67d632f..2d078c2 100644
--- a/include/uapi/asm-generic/socket.h
+++ b/include/uapi/asm-generic/socket.h
@@ -92,4 +92,6 @@
#define SO_CNX_ADVICE 53
+#define SO_COOKIE 57
+
#endif /* __ASM_GENERIC_SOCKET_H */
diff --git a/include/uapi/linux/bpf.h b/include/uapi/linux/bpf.h
index 14eaf2d..b2d5be9 100644
--- a/include/uapi/linux/bpf.h
+++ b/include/uapi/linux/bpf.h
@@ -109,6 +109,12 @@
#define MAX_BPF_ATTACH_TYPE __MAX_BPF_ATTACH_TYPE
+/* If BPF_F_ALLOW_OVERRIDE flag is used in BPF_PROG_ATTACH command
+ * to the given target_fd cgroup the descendent cgroup will be able to
+ * override effective bpf program that was inherited from this cgroup
+ */
+#define BPF_F_ALLOW_OVERRIDE (1U << 0)
+
#define BPF_PSEUDO_MAP_FD 1
/* flags for BPF_MAP_UPDATE_ELEM command */
@@ -157,6 +163,7 @@
__u32 target_fd; /* container object to attach to */
__u32 attach_bpf_fd; /* eBPF program to attach */
__u32 attach_type;
+ __u32 attach_flags;
};
} __attribute__((aligned(8)));
diff --git a/include/uapi/linux/msm_audio.h b/include/uapi/linux/msm_audio.h
index bde27d1..3213d00 100644
--- a/include/uapi/linux/msm_audio.h
+++ b/include/uapi/linux/msm_audio.h
@@ -461,4 +461,15 @@
__s32 topology;
};
+#define ADSP_STREAM_PP_EVENT 0
+#define ADSP_STREAM_ENCDEC_EVENT 1
+#define ADSP_STREAM_IEC_61937_FMT_UPDATE_EVENT 2
+#define ADSP_STREAM_EVENT_MAX 3
+
+struct msm_adsp_event_data {
+ __u32 event_type;
+ __u32 payload_len;
+ __u8 payload[0];
+};
+
#endif
diff --git a/include/uapi/sound/compress_offload.h b/include/uapi/sound/compress_offload.h
index 3048105..866ec3d 100644
--- a/include/uapi/sound/compress_offload.h
+++ b/include/uapi/sound/compress_offload.h
@@ -149,6 +149,8 @@
* @SNDRV_COMPRESS_CLK_REC_MODE: clock recovery mode ( none or auto)
* @SNDRV_COMPRESS_RENDER_WINDOW: render window
* @SNDRV_COMPRESS_START_DELAY: start delay
+ * @SNDRV_COMPRESS_ENABLE_ADJUST_SESSION_CLOCK: enable dsp drift correction
+ * @SNDRV_COMPRESS_ADJUST_SESSION_CLOCK: set drift correction value
*/
enum sndrv_compress_encoder {
SNDRV_COMPRESS_ENCODER_PADDING = 1,
@@ -160,6 +162,8 @@
SNDRV_COMPRESS_CLK_REC_MODE = 7,
SNDRV_COMPRESS_RENDER_WINDOW = 8,
SNDRV_COMPRESS_START_DELAY = 9,
+ SNDRV_COMPRESS_ENABLE_ADJUST_SESSION_CLOCK = 10,
+ SNDRV_COMPRESS_ADJUST_SESSION_CLOCK = 11,
};
#define SNDRV_COMPRESS_PATH_DELAY SNDRV_COMPRESS_PATH_DELAY
@@ -167,6 +171,9 @@
#define SNDRV_COMPRESS_CLK_REC_MODE SNDRV_COMPRESS_CLK_REC_MODE
#define SNDRV_COMPRESS_RENDER_WINDOW SNDRV_COMPRESS_RENDER_WINDOW
#define SNDRV_COMPRESS_START_DELAY SNDRV_COMPRESS_START_DELAY
+#define SNDRV_COMPRESS_ENABLE_ADJUST_SESSION_CLOCK \
+ SNDRV_COMPRESS_ENABLE_ADJUST_SESSION_CLOCK
+#define SNDRV_COMPRESS_ADJUST_SESSION_CLOCK SNDRV_COMPRESS_ADJUST_SESSION_CLOCK
/**
* struct snd_compr_metadata - compressed stream metadata
diff --git a/include/uapi/sound/compress_params.h b/include/uapi/sound/compress_params.h
index 09593e7..8c84053 100644
--- a/include/uapi/sound/compress_params.h
+++ b/include/uapi/sound/compress_params.h
@@ -105,7 +105,8 @@
#define SND_AUDIOCODEC_APE ((__u32) 0x00000021)
#define SND_AUDIOCODEC_DSD ((__u32) 0x00000022)
#define SND_AUDIOCODEC_APTX ((__u32) 0x00000023)
-#define SND_AUDIOCODEC_MAX SND_AUDIOCODEC_APTX
+#define SND_AUDIOCODEC_TRUEHD ((__u32) 0x00000024)
+#define SND_AUDIOCODEC_MAX SND_AUDIOCODEC_TRUEHD
/*
* Profile and modes are listed with bit masks. This allows for a
diff --git a/init/Kconfig b/init/Kconfig
index d8a5868..954de19 100644
--- a/init/Kconfig
+++ b/init/Kconfig
@@ -1270,6 +1270,10 @@
Say N.
+config SOCK_CGROUP_DATA
+ bool
+ default n
+
endif # CGROUPS
config SCHED_HMP
diff --git a/init/do_mounts_dm.c b/init/do_mounts_dm.c
index a557c5e..7760705 100644
--- a/init/do_mounts_dm.c
+++ b/init/do_mounts_dm.c
@@ -5,13 +5,17 @@
*
* This file is released under the GPL.
*/
+#include <linux/async.h>
+#include <linux/ctype.h>
#include <linux/device-mapper.h>
#include <linux/fs.h>
#include <linux/string.h>
+#include <linux/delay.h>
#include "do_mounts.h"
-#include "../drivers/md/dm.h"
+#define DM_MAX_DEVICES 256
+#define DM_MAX_TARGETS 256
#define DM_MAX_NAME 32
#define DM_MAX_UUID 129
#define DM_NO_UUID "none"
@@ -19,14 +23,47 @@
#define DM_MSG_PREFIX "init"
/* Separators used for parsing the dm= argument. */
-#define DM_FIELD_SEP ' '
-#define DM_LINE_SEP ','
+#define DM_FIELD_SEP " "
+#define DM_LINE_SEP ","
+#define DM_ANY_SEP DM_FIELD_SEP DM_LINE_SEP
/*
* When the device-mapper and any targets are compiled into the kernel
- * (not a module), one target may be created and used as the root device at
- * boot time with the parameters given with the boot line dm=...
- * The code for that is here.
+ * (not a module), one or more device-mappers may be created and used
+ * as the root device at boot time with the parameters given with the
+ * boot line dm=...
+ *
+ * Multiple device-mappers can be stacked specifing the number of
+ * devices. A device can have multiple targets if the the number of
+ * targets is specified.
+ *
+ * TODO(taysom:defect 32847)
+ * In the future, the <num> field will be mandatory.
+ *
+ * <device> ::= [<num>] <device-mapper>+
+ * <device-mapper> ::= <head> "," <target>+
+ * <head> ::= <name> <uuid> <mode> [<num>]
+ * <target> ::= <start> <length> <type> <options> ","
+ * <mode> ::= "ro" | "rw"
+ * <uuid> ::= xxxxxxxx-xxxx-xxxx-xxxx-xxxxxxxxxxxx | "none"
+ * <type> ::= "verity" | "bootcache" | ...
+ *
+ * Example:
+ * 2 vboot none ro 1,
+ * 0 1768000 bootcache
+ * device=aa55b119-2a47-8c45-946a-5ac57765011f+1
+ * signature=76e9be054b15884a9fa85973e9cb274c93afadb6
+ * cache_start=1768000 max_blocks=100000 size_limit=23 max_trace=20000,
+ * vroot none ro 1,
+ * 0 1740800 verity payload=254:0 hashtree=254:0 hashstart=1740800 alg=sha1
+ * root_hexdigest=76e9be054b15884a9fa85973e9cb274c93afadb6
+ * salt=5b3549d54d6c7a3837b9b81ed72e49463a64c03680c47835bef94d768e5646fe
+ *
+ * Notes:
+ * 1. uuid is a label for the device and we set it to "none".
+ * 2. The <num> field will be optional initially and assumed to be 1.
+ * Once all the scripts that set these fields have been set, it will
+ * be made mandatory.
*/
struct dm_setup_target {
@@ -38,381 +75,388 @@
struct dm_setup_target *next;
};
-static struct {
+struct dm_device {
int minor;
int ro;
char name[DM_MAX_NAME];
char uuid[DM_MAX_UUID];
- char *targets;
+ unsigned long num_targets;
struct dm_setup_target *target;
int target_count;
+ struct dm_device *next;
+};
+
+struct dm_option {
+ char *start;
+ char *next;
+ size_t len;
+ char delim;
+};
+
+static struct {
+ unsigned long num_devices;
+ char *str;
} dm_setup_args __initdata;
static __initdata int dm_early_setup;
-static size_t __init get_dm_option(char *str, char **next, char sep)
+static int __init get_dm_option(struct dm_option *opt, const char *accept)
{
- size_t len = 0;
- char *endp = NULL;
+ char *str = opt->next;
+ char *endp;
if (!str)
return 0;
- endp = strchr(str, sep);
+ str = skip_spaces(str);
+ opt->start = str;
+ endp = strpbrk(str, accept);
if (!endp) { /* act like strchrnul */
- len = strlen(str);
- endp = str + len;
+ opt->len = strlen(str);
+ endp = str + opt->len;
} else {
- len = endp - str;
+ opt->len = endp - str;
}
-
- if (endp == str)
- return 0;
-
- if (!next)
- return len;
-
+ opt->delim = *endp;
if (*endp == 0) {
/* Don't advance past the nul. */
- *next = endp;
+ opt->next = endp;
} else {
- *next = endp + 1;
+ opt->next = endp + 1;
}
- return len;
+ return opt->len != 0;
}
-static int __init dm_setup_args_init(void)
+static int __init dm_setup_cleanup(struct dm_device *devices)
{
- dm_setup_args.minor = 0;
- dm_setup_args.ro = 0;
- dm_setup_args.target = NULL;
- dm_setup_args.target_count = 0;
+ struct dm_device *dev = devices;
+
+ while (dev) {
+ struct dm_device *old_dev = dev;
+ struct dm_setup_target *target = dev->target;
+ while (target) {
+ struct dm_setup_target *old_target = target;
+ kfree(target->type);
+ kfree(target->params);
+ target = target->next;
+ kfree(old_target);
+ dev->target_count--;
+ }
+ BUG_ON(dev->target_count);
+ dev = dev->next;
+ kfree(old_dev);
+ }
return 0;
}
-static int __init dm_setup_cleanup(void)
+static char * __init dm_parse_device(struct dm_device *dev, char *str)
{
- struct dm_setup_target *target = dm_setup_args.target;
- struct dm_setup_target *old_target = NULL;
- while (target) {
- kfree(target->type);
- kfree(target->params);
- old_target = target;
- target = target->next;
- kfree(old_target);
- dm_setup_args.target_count--;
- }
- BUG_ON(dm_setup_args.target_count);
- return 0;
-}
-
-static char * __init dm_setup_parse_device_args(char *str)
-{
- char *next = NULL;
- size_t len = 0;
+ struct dm_option opt;
+ size_t len;
/* Grab the logical name of the device to be exported to udev */
- len = get_dm_option(str, &next, DM_FIELD_SEP);
- if (!len) {
+ opt.next = str;
+ if (!get_dm_option(&opt, DM_FIELD_SEP)) {
DMERR("failed to parse device name");
goto parse_fail;
}
- len = min(len + 1, sizeof(dm_setup_args.name));
- strlcpy(dm_setup_args.name, str, len); /* includes nul */
- str = skip_spaces(next);
+ len = min(opt.len + 1, sizeof(dev->name));
+ strlcpy(dev->name, opt.start, len); /* includes nul */
/* Grab the UUID value or "none" */
- len = get_dm_option(str, &next, DM_FIELD_SEP);
- if (!len) {
+ if (!get_dm_option(&opt, DM_FIELD_SEP)) {
DMERR("failed to parse device uuid");
goto parse_fail;
}
- len = min(len + 1, sizeof(dm_setup_args.uuid));
- strlcpy(dm_setup_args.uuid, str, len);
- str = skip_spaces(next);
+ len = min(opt.len + 1, sizeof(dev->uuid));
+ strlcpy(dev->uuid, opt.start, len);
/* Determine if the table/device will be read only or read-write */
- if (!strncmp("ro,", str, 3)) {
- dm_setup_args.ro = 1;
- } else if (!strncmp("rw,", str, 3)) {
- dm_setup_args.ro = 0;
+ get_dm_option(&opt, DM_ANY_SEP);
+ if (!strncmp("ro", opt.start, opt.len)) {
+ dev->ro = 1;
+ } else if (!strncmp("rw", opt.start, opt.len)) {
+ dev->ro = 0;
} else {
DMERR("failed to parse table mode");
goto parse_fail;
}
- str = skip_spaces(str + 3);
- return str;
+ /* Optional number field */
+ /* XXX: The <num> field will be mandatory in the next round */
+ if (opt.delim == DM_FIELD_SEP[0]) {
+ if (!get_dm_option(&opt, DM_LINE_SEP))
+ return NULL;
+ dev->num_targets = simple_strtoul(opt.start, NULL, 10);
+ } else {
+ dev->num_targets = 1;
+ }
+ if (dev->num_targets > DM_MAX_TARGETS) {
+ DMERR("too many targets %lu > %d",
+ dev->num_targets, DM_MAX_TARGETS);
+ }
+ return opt.next;
parse_fail:
return NULL;
}
-static void __init dm_substitute_devices(char *str, size_t str_len)
+static char * __init dm_parse_targets(struct dm_device *dev, char *str)
{
- char *candidate = str;
- char *candidate_end = str;
- char old_char;
- size_t len = 0;
- dev_t dev;
-
- if (str_len < 3)
- return;
-
- while (str && *str) {
- candidate = strchr(str, '/');
- if (!candidate)
- break;
-
- /* Avoid embedded slashes */
- if (candidate != str && *(candidate - 1) != DM_FIELD_SEP) {
- str = strchr(candidate, DM_FIELD_SEP);
- continue;
- }
-
- len = get_dm_option(candidate, &candidate_end, DM_FIELD_SEP);
- str = skip_spaces(candidate_end);
- if (len < 3 || len > 37) /* name_to_dev_t max; maj:mix min */
- continue;
-
- /* Temporarily terminate with a nul */
- if (*candidate_end)
- candidate_end--;
- old_char = *candidate_end;
- *candidate_end = '\0';
-
- DMDEBUG("converting candidate device '%s' to dev_t", candidate);
- /* Use the boot-time specific device naming */
- dev = name_to_dev_t(candidate);
- *candidate_end = old_char;
-
- DMDEBUG(" -> %u", dev);
- /* No suitable replacement found */
- if (!dev)
- continue;
-
- /* Rewrite the /dev/path as a major:minor */
- len = snprintf(candidate, len, "%u:%u", MAJOR(dev), MINOR(dev));
- if (!len) {
- DMERR("error substituting device major/minor.");
- break;
- }
- candidate += len;
- /* Pad out with spaces (fixing our nul) */
- while (candidate < candidate_end)
- *(candidate++) = DM_FIELD_SEP;
- }
-}
-
-static int __init dm_setup_parse_targets(char *str)
-{
- char *next = NULL;
- size_t len = 0;
- struct dm_setup_target **target = NULL;
+ struct dm_option opt;
+ struct dm_setup_target **target = &dev->target;
+ unsigned long num_targets = dev->num_targets;
+ unsigned long i;
/* Targets are defined as per the table format but with a
* comma as a newline separator. */
- target = &dm_setup_args.target;
- while (str && *str) {
+ opt.next = str;
+ for (i = 0; i < num_targets; i++) {
*target = kzalloc(sizeof(struct dm_setup_target), GFP_KERNEL);
if (!*target) {
- DMERR("failed to allocate memory for target %d",
- dm_setup_args.target_count);
+ DMERR("failed to allocate memory for target %s<%ld>",
+ dev->name, i);
goto parse_fail;
}
- dm_setup_args.target_count++;
+ dev->target_count++;
- (*target)->begin = simple_strtoull(str, &next, 10);
- if (!next || *next != DM_FIELD_SEP) {
- DMERR("failed to parse starting sector for target %d",
- dm_setup_args.target_count - 1);
+ if (!get_dm_option(&opt, DM_FIELD_SEP)) {
+ DMERR("failed to parse starting sector"
+ " for target %s<%ld>", dev->name, i);
goto parse_fail;
}
- str = skip_spaces(next + 1);
+ (*target)->begin = simple_strtoull(opt.start, NULL, 10);
- (*target)->length = simple_strtoull(str, &next, 10);
- if (!next || *next != DM_FIELD_SEP) {
- DMERR("failed to parse length for target %d",
- dm_setup_args.target_count - 1);
+ if (!get_dm_option(&opt, DM_FIELD_SEP)) {
+ DMERR("failed to parse length for target %s<%ld>",
+ dev->name, i);
goto parse_fail;
}
- str = skip_spaces(next + 1);
+ (*target)->length = simple_strtoull(opt.start, NULL, 10);
- len = get_dm_option(str, &next, DM_FIELD_SEP);
- if (!len ||
- !((*target)->type = kstrndup(str, len, GFP_KERNEL))) {
- DMERR("failed to parse type for target %d",
- dm_setup_args.target_count - 1);
+ if (get_dm_option(&opt, DM_FIELD_SEP))
+ (*target)->type = kstrndup(opt.start, opt.len,
+ GFP_KERNEL);
+ if (!((*target)->type)) {
+ DMERR("failed to parse type for target %s<%ld>",
+ dev->name, i);
goto parse_fail;
}
- str = skip_spaces(next);
-
- len = get_dm_option(str, &next, DM_LINE_SEP);
- if (!len ||
- !((*target)->params = kstrndup(str, len, GFP_KERNEL))) {
- DMERR("failed to parse params for target %d",
- dm_setup_args.target_count - 1);
+ if (get_dm_option(&opt, DM_LINE_SEP))
+ (*target)->params = kstrndup(opt.start, opt.len,
+ GFP_KERNEL);
+ if (!((*target)->params)) {
+ DMERR("failed to parse params for target %s<%ld>",
+ dev->name, i);
goto parse_fail;
}
- str = skip_spaces(next);
-
- /* Before moving on, walk through the copied target and
- * attempt to replace all /dev/xxx with the major:minor number.
- * It may not be possible to resolve them traditionally at
- * boot-time. */
- dm_substitute_devices((*target)->params, len);
-
target = &((*target)->next);
}
- DMDEBUG("parsed %d targets", dm_setup_args.target_count);
+ DMDEBUG("parsed %d targets", dev->target_count);
- return 0;
+ return opt.next;
parse_fail:
- return 1;
+ return NULL;
+}
+
+static struct dm_device * __init dm_parse_args(void)
+{
+ struct dm_device *devices = NULL;
+ struct dm_device **tail = &devices;
+ struct dm_device *dev;
+ char *str = dm_setup_args.str;
+ unsigned long num_devices = dm_setup_args.num_devices;
+ unsigned long i;
+
+ if (!str)
+ return NULL;
+ for (i = 0; i < num_devices; i++) {
+ dev = kzalloc(sizeof(*dev), GFP_KERNEL);
+ if (!dev) {
+ DMERR("failed to allocated memory for dev");
+ goto error;
+ }
+ *tail = dev;
+ tail = &dev->next;
+ /*
+ * devices are given minor numbers 0 - n-1
+ * in the order they are found in the arg
+ * string.
+ */
+ dev->minor = i;
+ str = dm_parse_device(dev, str);
+ if (!str) /* NULL indicates error in parsing, bail */
+ goto error;
+
+ str = dm_parse_targets(dev, str);
+ if (!str)
+ goto error;
+ }
+ return devices;
+error:
+ dm_setup_cleanup(devices);
+ return NULL;
}
/*
* Parse the command-line parameters given our kernel, but do not
* actually try to invoke the DM device now; that is handled by
- * dm_setup_drive after the low-level disk drivers have initialised.
- * dm format is as follows:
- * dm="name uuid fmode,[table line 1],[table line 2],..."
- * May be used with root=/dev/dm-0 as it always uses the first dm minor.
+ * dm_setup_drives after the low-level disk drivers have initialised.
+ * dm format is described at the top of the file.
+ *
+ * Because dm minor numbers are assigned in assending order starting with 0,
+ * You can assume the first device is /dev/dm-0, the next device is /dev/dm-1,
+ * and so forth.
*/
-
static int __init dm_setup(char *str)
{
- dm_setup_args_init();
+ struct dm_option opt;
+ unsigned long num_devices;
- str = dm_setup_parse_device_args(str);
if (!str) {
DMDEBUG("str is NULL");
goto parse_fail;
}
-
- /* Target parsing is delayed until we have dynamic memory */
- dm_setup_args.targets = str;
-
- printk(KERN_INFO "dm: will configure '%s' on dm-%d\n",
- dm_setup_args.name, dm_setup_args.minor);
-
+ opt.next = str;
+ if (!get_dm_option(&opt, DM_FIELD_SEP))
+ goto parse_fail;
+ if (isdigit(opt.start[0])) { /* XXX: Optional number field */
+ num_devices = simple_strtoul(opt.start, NULL, 10);
+ str = opt.next;
+ } else {
+ num_devices = 1;
+ /* Don't advance str */
+ }
+ if (num_devices > DM_MAX_DEVICES) {
+ DMDEBUG("too many devices %lu > %d",
+ num_devices, DM_MAX_DEVICES);
+ }
+ dm_setup_args.str = str;
+ dm_setup_args.num_devices = num_devices;
+ DMINFO("will configure %lu devices", num_devices);
dm_early_setup = 1;
return 1;
parse_fail:
- printk(KERN_WARNING "dm: Invalid arguments supplied to dm=.\n");
+ DMWARN("Invalid arguments supplied to dm=.");
return 0;
}
-
-static void __init dm_setup_drive(void)
+static void __init dm_setup_drives(void)
{
struct mapped_device *md = NULL;
struct dm_table *table = NULL;
struct dm_setup_target *target;
- char *uuid = dm_setup_args.uuid;
+ struct dm_device *dev;
+ char *uuid = NULL;
fmode_t fmode = FMODE_READ;
+ struct dm_device *devices;
- /* Finish parsing the targets. */
- if (dm_setup_parse_targets(dm_setup_args.targets))
- goto parse_fail;
+ devices = dm_parse_args();
- if (dm_create(dm_setup_args.minor, &md)) {
- DMDEBUG("failed to create the device");
- goto dm_create_fail;
- }
- DMDEBUG("created device '%s'", dm_device_name(md));
-
- /* In addition to flagging the table below, the disk must be
- * set explicitly ro/rw. */
- set_disk_ro(dm_disk(md), dm_setup_args.ro);
-
- if (!dm_setup_args.ro)
- fmode |= FMODE_WRITE;
- if (dm_table_create(&table, fmode, dm_setup_args.target_count, md)) {
- DMDEBUG("failed to create the table");
- goto dm_table_create_fail;
- }
-
- dm_lock_md_type(md);
- target = dm_setup_args.target;
- while (target) {
- DMINFO("adding target '%llu %llu %s %s'",
- (unsigned long long) target->begin,
- (unsigned long long) target->length, target->type,
- target->params);
- if (dm_table_add_target(table, target->type, target->begin,
- target->length, target->params)) {
- DMDEBUG("failed to add the target to the table");
- goto add_target_fail;
+ for (dev = devices; dev; dev = dev->next) {
+ if (dm_create(dev->minor, &md)) {
+ DMDEBUG("failed to create the device");
+ goto dm_create_fail;
}
- target = target->next;
- }
+ DMDEBUG("created device '%s'", dm_device_name(md));
- if (dm_table_complete(table)) {
- DMDEBUG("failed to complete the table");
- goto table_complete_fail;
- }
+ /*
+ * In addition to flagging the table below, the disk must be
+ * set explicitly ro/rw.
+ */
+ set_disk_ro(dm_disk(md), dev->ro);
- if (dm_get_md_type(md) == DM_TYPE_NONE) {
+ if (!dev->ro)
+ fmode |= FMODE_WRITE;
+ if (dm_table_create(&table, fmode, dev->target_count, md)) {
+ DMDEBUG("failed to create the table");
+ goto dm_table_create_fail;
+ }
+
+ dm_lock_md_type(md);
+
+ for (target = dev->target; target; target = target->next) {
+ DMINFO("adding target '%llu %llu %s %s'",
+ (unsigned long long) target->begin,
+ (unsigned long long) target->length,
+ target->type, target->params);
+ if (dm_table_add_target(table, target->type,
+ target->begin,
+ target->length,
+ target->params)) {
+ DMDEBUG("failed to add the target"
+ " to the table");
+ goto add_target_fail;
+ }
+ }
+ if (dm_table_complete(table)) {
+ DMDEBUG("failed to complete the table");
+ goto table_complete_fail;
+ }
+
+ /* Suspend the device so that we can bind it to the table. */
+ if (dm_suspend(md, 0)) {
+ DMDEBUG("failed to suspend the device pre-bind");
+ goto suspend_fail;
+ }
+
+ /* Initial table load: acquire type of table. */
dm_set_md_type(md, dm_table_get_type(table));
+
+ /* Setup md->queue to reflect md's type. */
if (dm_setup_md_queue(md, table)) {
DMWARN("unable to set up device queue for new table.");
goto setup_md_queue_fail;
}
- } else if (dm_get_md_type(md) != dm_table_get_type(table)) {
- DMWARN("can't change device type after initial table load.");
- goto setup_md_queue_fail;
- }
- /* Suspend the device so that we can bind it to the table. */
- if (dm_suspend(md, 0)) {
- DMDEBUG("failed to suspend the device pre-bind");
- goto suspend_fail;
+ /*
+ * Bind the table to the device. This is the only way
+ * to associate md->map with the table and set the disk
+ * capacity directly.
+ */
+ if (dm_swap_table(md, table)) { /* should return NULL. */
+ DMDEBUG("failed to bind the device to the table");
+ goto table_bind_fail;
+ }
+
+ /* Finally, resume and the device should be ready. */
+ if (dm_resume(md)) {
+ DMDEBUG("failed to resume the device");
+ goto resume_fail;
+ }
+
+ /* Export the dm device via the ioctl interface */
+ if (!strcmp(DM_NO_UUID, dev->uuid))
+ uuid = NULL;
+ if (dm_ioctl_export(md, dev->name, uuid)) {
+ DMDEBUG("failed to export device with given"
+ " name and uuid");
+ goto export_fail;
+ }
+
+ dm_unlock_md_type(md);
+
+ DMINFO("dm-%d is ready", dev->minor);
}
-
- /* Bind the table to the device. This is the only way to associate
- * md->map with the table and set the disk capacity directly. */
- if (dm_swap_table(md, table)) { /* should return NULL. */
- DMDEBUG("failed to bind the device to the table");
- goto table_bind_fail;
- }
-
- /* Finally, resume and the device should be ready. */
- if (dm_resume(md)) {
- DMDEBUG("failed to resume the device");
- goto resume_fail;
- }
-
- /* Export the dm device via the ioctl interface */
- if (!strcmp(DM_NO_UUID, dm_setup_args.uuid))
- uuid = NULL;
- if (dm_ioctl_export(md, dm_setup_args.name, uuid)) {
- DMDEBUG("failed to export device with given name and uuid");
- goto export_fail;
- }
- printk(KERN_INFO "dm: dm-%d is ready\n", dm_setup_args.minor);
-
- dm_unlock_md_type(md);
- dm_setup_cleanup();
+ dm_setup_cleanup(devices);
return;
export_fail:
resume_fail:
table_bind_fail:
-suspend_fail:
setup_md_queue_fail:
+suspend_fail:
table_complete_fail:
add_target_fail:
dm_unlock_md_type(md);
dm_table_create_fail:
dm_put(md);
dm_create_fail:
- dm_setup_cleanup();
-parse_fail:
- printk(KERN_WARNING "dm: starting dm-%d (%s) failed\n",
- dm_setup_args.minor, dm_setup_args.name);
+ DMWARN("starting dm-%d (%s) failed",
+ dev->minor, dev->name);
+ dm_setup_cleanup(devices);
}
__setup("dm=", dm_setup);
@@ -421,6 +465,6 @@
{
if (!dm_early_setup)
return;
- printk(KERN_INFO "dm: attempting early device configuration.\n");
- dm_setup_drive();
+ DMINFO("attempting early device configuration.");
+ dm_setup_drives();
}
diff --git a/kernel/bpf/cgroup.c b/kernel/bpf/cgroup.c
index d05c292..a44a7e4 100644
--- a/kernel/bpf/cgroup.c
+++ b/kernel/bpf/cgroup.c
@@ -52,6 +52,7 @@
e = rcu_dereference_protected(parent->bpf.effective[type],
lockdep_is_held(&cgroup_mutex));
rcu_assign_pointer(cgrp->bpf.effective[type], e);
+ cgrp->bpf.disallow_override[type] = parent->bpf.disallow_override[type];
}
}
@@ -66,8 +67,8 @@
* Each cgroup has a set of two pointers for bpf programs; one for eBPF
* programs it owns, and which is effective for execution.
*
- * If @prog is %NULL, this function attaches a new program to the cgroup and
- * releases the one that is currently attached, if any. @prog is then made
+ * If @prog is not %NULL, this function attaches a new program to the cgroup
+ * and releases the one that is currently attached, if any. @prog is then made
* the effective program of type @type in that cgroup.
*
* If @prog is %NULL, the currently attached program of type @type is released,
@@ -82,30 +83,63 @@
*
* Must be called with cgroup_mutex held.
*/
-void __cgroup_bpf_update(struct cgroup *cgrp,
- struct cgroup *parent,
- struct bpf_prog *prog,
- enum bpf_attach_type type)
+int __cgroup_bpf_update(struct cgroup *cgrp, struct cgroup *parent,
+ struct bpf_prog *prog, enum bpf_attach_type type,
+ bool new_overridable)
{
- struct bpf_prog *old_prog, *effective;
+ struct bpf_prog *old_prog, *effective = NULL;
struct cgroup_subsys_state *pos;
+ bool overridable = true;
- old_prog = xchg(cgrp->bpf.prog + type, prog);
+ if (parent) {
+ overridable = !parent->bpf.disallow_override[type];
+ effective = rcu_dereference_protected(parent->bpf.effective[type],
+ lockdep_is_held(&cgroup_mutex));
+ }
- effective = (!prog && parent) ?
- rcu_dereference_protected(parent->bpf.effective[type],
- lockdep_is_held(&cgroup_mutex)) :
- prog;
+ if (prog && effective && !overridable)
+ /* if parent has non-overridable prog attached, disallow
+ * attaching new programs to descendent cgroup
+ */
+ return -EPERM;
+
+ if (prog && effective && overridable != new_overridable)
+ /* if parent has overridable prog attached, only
+ * allow overridable programs in descendent cgroup
+ */
+ return -EPERM;
+
+ old_prog = cgrp->bpf.prog[type];
+
+ if (prog) {
+ overridable = new_overridable;
+ effective = prog;
+ if (old_prog &&
+ cgrp->bpf.disallow_override[type] == new_overridable)
+ /* disallow attaching non-overridable on top
+ * of existing overridable in this cgroup
+ * and vice versa
+ */
+ return -EPERM;
+ }
+
+ if (!prog && !old_prog)
+ /* report error when trying to detach and nothing is attached */
+ return -ENOENT;
+
+ cgrp->bpf.prog[type] = prog;
css_for_each_descendant_pre(pos, &cgrp->self) {
struct cgroup *desc = container_of(pos, struct cgroup, self);
/* skip the subtree if the descendant has its own program */
- if (desc->bpf.prog[type] && desc != cgrp)
+ if (desc->bpf.prog[type] && desc != cgrp) {
pos = css_rightmost_descendant(pos);
- else
+ } else {
rcu_assign_pointer(desc->bpf.effective[type],
effective);
+ desc->bpf.disallow_override[type] = !overridable;
+ }
}
if (prog)
@@ -115,6 +149,7 @@
bpf_prog_put(old_prog);
static_branch_dec(&cgroup_bpf_enabled_key);
}
+ return 0;
}
/**
diff --git a/kernel/bpf/syscall.c b/kernel/bpf/syscall.c
index e13157f..5e668da 100644
--- a/kernel/bpf/syscall.c
+++ b/kernel/bpf/syscall.c
@@ -747,7 +747,9 @@
attr->kern_version != LINUX_VERSION_CODE)
return -EINVAL;
- if (type != BPF_PROG_TYPE_SOCKET_FILTER && !capable(CAP_SYS_ADMIN))
+ if (type != BPF_PROG_TYPE_SOCKET_FILTER &&
+ type != BPF_PROG_TYPE_CGROUP_SKB &&
+ !capable(CAP_SYS_ADMIN))
return -EPERM;
/* plain bpf_prog allocation */
@@ -826,12 +828,13 @@
#ifdef CONFIG_CGROUP_BPF
-#define BPF_PROG_ATTACH_LAST_FIELD attach_type
+#define BPF_PROG_ATTACH_LAST_FIELD attach_flags
static int bpf_prog_attach(const union bpf_attr *attr)
{
struct bpf_prog *prog;
struct cgroup *cgrp;
+ int ret;
if (!capable(CAP_NET_ADMIN))
return -EPERM;
@@ -839,6 +842,9 @@
if (CHECK_ATTR(BPF_PROG_ATTACH))
return -EINVAL;
+ if (attr->attach_flags & ~BPF_F_ALLOW_OVERRIDE)
+ return -EINVAL;
+
switch (attr->attach_type) {
case BPF_CGROUP_INET_INGRESS:
case BPF_CGROUP_INET_EGRESS:
@@ -853,7 +859,10 @@
return PTR_ERR(cgrp);
}
- cgroup_bpf_update(cgrp, prog, attr->attach_type);
+ ret = cgroup_bpf_update(cgrp, prog, attr->attach_type,
+ attr->attach_flags & BPF_F_ALLOW_OVERRIDE);
+ if (ret)
+ bpf_prog_put(prog);
cgroup_put(cgrp);
break;
@@ -861,7 +870,7 @@
return -EINVAL;
}
- return 0;
+ return ret;
}
#define BPF_PROG_DETACH_LAST_FIELD attach_type
@@ -869,6 +878,7 @@
static int bpf_prog_detach(const union bpf_attr *attr)
{
struct cgroup *cgrp;
+ int ret;
if (!capable(CAP_NET_ADMIN))
return -EPERM;
@@ -883,7 +893,7 @@
if (IS_ERR(cgrp))
return PTR_ERR(cgrp);
- cgroup_bpf_update(cgrp, NULL, attr->attach_type);
+ ret = cgroup_bpf_update(cgrp, NULL, attr->attach_type, false);
cgroup_put(cgrp);
break;
@@ -891,7 +901,7 @@
return -EINVAL;
}
- return 0;
+ return ret;
}
#endif /* CONFIG_CGROUP_BPF */
diff --git a/kernel/bpf/verifier.c b/kernel/bpf/verifier.c
index 44c17f4..fe158bd 100644
--- a/kernel/bpf/verifier.c
+++ b/kernel/bpf/verifier.c
@@ -2164,6 +2164,7 @@
case BPF_PROG_TYPE_SOCKET_FILTER:
case BPF_PROG_TYPE_SCHED_CLS:
case BPF_PROG_TYPE_SCHED_ACT:
+ case BPF_PROG_TYPE_CGROUP_SKB:
return true;
default:
return false;
diff --git a/kernel/cgroup.c b/kernel/cgroup.c
index 0fab276..02e367a 100644
--- a/kernel/cgroup.c
+++ b/kernel/cgroup.c
@@ -6520,15 +6520,16 @@
subsys_initcall(cgroup_namespaces_init);
#ifdef CONFIG_CGROUP_BPF
-void cgroup_bpf_update(struct cgroup *cgrp,
- struct bpf_prog *prog,
- enum bpf_attach_type type)
+int cgroup_bpf_update(struct cgroup *cgrp, struct bpf_prog *prog,
+ enum bpf_attach_type type, bool overridable)
{
struct cgroup *parent = cgroup_parent(cgrp);
+ int ret;
mutex_lock(&cgroup_mutex);
- __cgroup_bpf_update(cgrp, parent, prog, type);
+ ret = __cgroup_bpf_update(cgrp, parent, prog, type, overridable);
mutex_unlock(&cgroup_mutex);
+ return ret;
}
#endif /* CONFIG_CGROUP_BPF */
diff --git a/kernel/configs/android-base.config b/kernel/configs/android-base.config
index bc615c6..fb6017e 100644
--- a/kernel/configs/android-base.config
+++ b/kernel/configs/android-base.config
@@ -3,6 +3,8 @@
# CONFIG_DEVMEM is not set
# CONFIG_FHANDLE is not set
# CONFIG_INET_LRO is not set
+# CONFIG_NFSD is not set
+# CONFIG_NFS_FS is not set
# CONFIG_OABI_COMPAT is not set
# CONFIG_SYSVIPC is not set
# CONFIG_USELIB is not set
diff --git a/kernel/events/core.c b/kernel/events/core.c
index 41f376d..a2a0eb0 100644
--- a/kernel/events/core.c
+++ b/kernel/events/core.c
@@ -373,6 +373,7 @@
static DEFINE_PER_CPU(int, perf_sched_cb_usages);
static DEFINE_PER_CPU(struct pmu_event_list, pmu_sb_events);
static DEFINE_PER_CPU(bool, is_idle);
+static DEFINE_PER_CPU(bool, is_hotplugging);
static atomic_t nr_mmap_events __read_mostly;
static atomic_t nr_comm_events __read_mostly;
@@ -3495,6 +3496,9 @@
struct perf_cpu_context *cpuctx = __get_cpu_context(ctx);
struct pmu *pmu = event->pmu;
+ if (__this_cpu_read(is_hotplugging))
+ return;
+
/*
* If this is a task context, we need to check whether it is
* the current task context of this cpu. If not it has been
@@ -3619,7 +3623,8 @@
return 0;
if (cpu_isolated(event_cpu) ||
(event->attr.exclude_idle &&
- per_cpu(is_idle, event_cpu)))
+ per_cpu(is_idle, event_cpu)) ||
+ per_cpu(is_hotplugging, event_cpu))
active_event_skip_read = true;
}
@@ -3649,7 +3654,8 @@
preempt_enable();
ret = data.ret;
} else if (event->state == PERF_EVENT_STATE_INACTIVE ||
- active_event_skip_read) {
+ (active_event_skip_read &&
+ !per_cpu(is_hotplugging, event_cpu))) {
struct perf_event_context *ctx = event->ctx;
unsigned long flags;
@@ -10711,6 +10717,8 @@
raw_spin_lock_init(&per_cpu(pmu_sb_events.lock, cpu));
INIT_LIST_HEAD(&per_cpu(sched_cb_list, cpu));
+ per_cpu(is_hotplugging, cpu) = false;
+ per_cpu(is_idle, cpu) = false;
}
}
@@ -10734,19 +10742,10 @@
static void
check_hotplug_start_event(struct perf_event *event)
{
- if (event->attr.type == PERF_TYPE_SOFTWARE) {
- switch (event->attr.config) {
- case PERF_COUNT_SW_CPU_CLOCK:
- cpu_clock_event_start(event, 0);
- break;
- case PERF_COUNT_SW_TASK_CLOCK:
- break;
- default:
- if (event->pmu->start)
- event->pmu->start(event, 0);
- break;
- }
- }
+ if (event->pmu->events_across_hotplug &&
+ event->attr.type == PERF_TYPE_SOFTWARE &&
+ event->pmu->start)
+ event->pmu->start(event, 0);
}
static int perf_event_start_swevents(unsigned int cpu)
@@ -10767,6 +10766,7 @@
mutex_unlock(&ctx->mutex);
}
srcu_read_unlock(&pmus_srcu, idx);
+ per_cpu(is_hotplugging, cpu) = false;
return 0;
}
@@ -10783,22 +10783,13 @@
struct perf_cpu_context *cpuctx,
struct perf_event_context *ctx)
{
- if (!event->pmu->events_across_hotplug) {
+ if (event->pmu->events_across_hotplug &&
+ event->attr.type == PERF_TYPE_SOFTWARE &&
+ event->pmu->stop)
+ event->pmu->stop(event, PERF_EF_UPDATE);
+ else if (!event->pmu->events_across_hotplug)
__perf_remove_from_context(event, cpuctx,
ctx, (void *)DETACH_GROUP);
- } else if (event->attr.type == PERF_TYPE_SOFTWARE) {
- switch (event->attr.config) {
- case PERF_COUNT_SW_CPU_CLOCK:
- cpu_clock_event_stop(event, 0);
- break;
- case PERF_COUNT_SW_TASK_CLOCK:
- break;
- default:
- if (event->pmu->stop)
- event->pmu->stop(event, 0);
- break;
- }
- }
}
static void __perf_event_exit_context(void *__info)
@@ -10837,6 +10828,7 @@
int perf_event_exit_cpu(unsigned int cpu)
{
+ per_cpu(is_hotplugging, cpu) = true;
perf_event_exit_cpu_context(cpu);
return 0;
}
@@ -10880,6 +10872,24 @@
.notifier_call = event_idle_notif,
};
+#ifdef CONFIG_HOTPLUG_CPU
+static int perf_cpu_hp_init(void)
+{
+ int ret;
+
+ ret = cpuhp_setup_state_nocalls(CPUHP_AP_PERF_ONLINE,
+ "PERF/CORE/CPUHP_AP_PERF_ONLINE",
+ perf_event_start_swevents,
+ perf_event_exit_cpu);
+ if (ret)
+ pr_err("CPU hotplug notifier for perf core could not be registered: %d\n",
+ ret);
+
+ return ret;
+}
+#else
+static int perf_cpu_hp_init(void) { return 0; }
+#endif
void __init perf_event_init(void)
{
@@ -10896,6 +10906,8 @@
perf_event_init_cpu(smp_processor_id());
idle_notifier_register(&perf_event_idle_nb);
register_reboot_notifier(&perf_reboot_notifier);
+ ret = perf_cpu_hp_init();
+ WARN(ret, "core perf_cpu_hp_init() failed with: %d", ret);
ret = init_hw_breakpoint();
WARN(ret, "hw_breakpoint initialization failed with: %d", ret);
@@ -10949,22 +10961,6 @@
}
device_initcall(perf_event_sysfs_init);
-#ifdef CONFIG_HOTPLUG_CPU
-static int perf_cpu_hp_init(void)
-{
- int ret;
-
- ret = cpuhp_setup_state_nocalls(CPUHP_AP_PERF_ONLINE,
- "PERF/CORE/AP_PERF_ONLINE",
- perf_event_start_swevents,
- perf_event_exit_cpu);
- if (ret)
- pr_err("CPU hotplug notifier for perf core could not be registered: %d\n",
- ret);
- return ret;
-}
-subsys_initcall(perf_cpu_hp_init);
-#endif
#ifdef CONFIG_CGROUP_PERF
static struct cgroup_subsys_state *
diff --git a/kernel/sched/core.c b/kernel/sched/core.c
index b6fb796..de1b3b7 100644
--- a/kernel/sched/core.c
+++ b/kernel/sched/core.c
@@ -3355,6 +3355,7 @@
curr->sched_class->task_tick(rq, curr, 0);
cpu_load_update_active(rq);
calc_global_load_tick(rq);
+ sched_freq_tick(cpu);
cpufreq_update_util(rq, 0);
early_notif = early_detection_notify(rq, wallclock);
@@ -3380,8 +3381,6 @@
if (curr->sched_class == &fair_sched_class)
check_for_migration(rq, curr);
-
- sched_freq_tick(cpu);
}
#ifdef CONFIG_NO_HZ_FULL
diff --git a/kernel/sched/cpupri.c b/kernel/sched/cpupri.c
index 11e9705..ba5e3e2 100644
--- a/kernel/sched/cpupri.c
+++ b/kernel/sched/cpupri.c
@@ -27,6 +27,8 @@
* of the License.
*/
+#include "sched.h"
+
#include <linux/gfp.h>
#include <linux/sched.h>
#include <linux/sched/rt.h>
@@ -51,6 +53,27 @@
}
/**
+ * drop_nopreempt_cpus - remove a cpu from the mask if it is likely
+ * non-preemptible
+ * @lowest_mask: mask with selected CPUs (non-NULL)
+ */
+static void
+drop_nopreempt_cpus(struct cpumask *lowest_mask)
+{
+ unsigned int cpu = cpumask_first(lowest_mask);
+
+ while (cpu < nr_cpu_ids) {
+ /* unlocked access */
+ struct task_struct *task = READ_ONCE(cpu_rq(cpu)->curr);
+
+ if (task_may_not_preempt(task, cpu))
+ cpumask_clear_cpu(cpu, lowest_mask);
+
+ cpu = cpumask_next(cpu, lowest_mask);
+ }
+}
+
+/**
* cpupri_find - find the best (lowest-pri) CPU in the system
* @cp: The cpupri context
* @p: The task
@@ -70,9 +93,11 @@
{
int idx = 0;
int task_pri = convert_prio(p->prio);
+ bool drop_nopreempts = task_pri <= MAX_RT_PRIO;
BUG_ON(task_pri >= CPUPRI_NR_PRIORITIES);
+retry:
for (idx = 0; idx < task_pri; idx++) {
struct cpupri_vec *vec = &cp->pri_to_cpu[idx];
int skip = 0;
@@ -108,7 +133,8 @@
if (lowest_mask) {
cpumask_and(lowest_mask, tsk_cpus_allowed(p), vec->mask);
-
+ if (drop_nopreempts)
+ drop_nopreempt_cpus(lowest_mask);
/*
* We have to ensure that we have at least one bit
* still set in the array, since the map could have
@@ -123,7 +149,14 @@
return 1;
}
-
+ /*
+ * If we can't find any non-preemptible cpu's, retry so we can
+ * find the lowest priority target and avoid priority inversion.
+ */
+ if (drop_nopreempts) {
+ drop_nopreempts = false;
+ goto retry;
+ }
return 0;
}
diff --git a/kernel/sched/fair.c b/kernel/sched/fair.c
index cd406da..a0b62d4 100755
--- a/kernel/sched/fair.c
+++ b/kernel/sched/fair.c
@@ -5644,6 +5644,9 @@
if (unlikely(idle_idx < 0))
return idle_idx;
+ if (idle_idx > sg->sge->nr_idle_states - 1)
+ idle_idx = sg->sge->nr_idle_states - 1;
+
group_util = group_norm_util(eenv, sg);
sg_busy_energy = (group_util * sg->sge->cap_states[cap_idx].power);
diff --git a/kernel/sched/hmp.c b/kernel/sched/hmp.c
index 6c28298..24b60d7 100644
--- a/kernel/sched/hmp.c
+++ b/kernel/sched/hmp.c
@@ -783,20 +783,6 @@
return 0;
}
-void free_task_load_ptrs(struct task_struct *p)
-{
- kfree(p->ravg.curr_window_cpu);
- kfree(p->ravg.prev_window_cpu);
-
- /*
- * update_task_ravg() can be called for exiting tasks. While the
- * function itself ensures correct behavior, the corresponding
- * trace event requires that these pointers be NULL.
- */
- p->ravg.curr_window_cpu = NULL;
- p->ravg.prev_window_cpu = NULL;
-}
-
/* Return task demand in percentage scale */
unsigned int pct_task_load(struct task_struct *p)
{
diff --git a/kernel/sched/rt.c b/kernel/sched/rt.c
index 2703e0d..ec90319 100644
--- a/kernel/sched/rt.c
+++ b/kernel/sched/rt.c
@@ -6,6 +6,7 @@
#include "sched.h"
#include "walt.h"
+#include <linux/interrupt.h>
#include <linux/slab.h>
#include <linux/irq_work.h>
#include <trace/events/sched.h>
@@ -1489,11 +1490,30 @@
#ifdef CONFIG_SMP
static int find_lowest_rq(struct task_struct *task);
+/*
+ * Return whether the task on the given cpu is currently non-preemptible
+ * while handling a potentially long softint, or if the task is likely
+ * to block preemptions soon because it is a ksoftirq thread that is
+ * handling slow softints.
+ */
+bool
+task_may_not_preempt(struct task_struct *task, int cpu)
+{
+ __u32 softirqs = per_cpu(active_softirqs, cpu) |
+ __IRQ_STAT(cpu, __softirq_pending);
+ struct task_struct *cpu_ksoftirqd = per_cpu(ksoftirqd, cpu);
+
+ return ((softirqs & LONG_SOFTIRQ_MASK) &&
+ (task == cpu_ksoftirqd ||
+ task_thread_info(task)->preempt_count & SOFTIRQ_MASK));
+}
+
static int
select_task_rq_rt(struct task_struct *p, int cpu, int sd_flag, int flags)
{
struct task_struct *curr;
struct rq *rq;
+ bool may_not_preempt;
#ifdef CONFIG_SCHED_HMP
return select_task_rq_rt_hmp(p, cpu, sd_flag, flags);
@@ -1509,7 +1529,17 @@
curr = READ_ONCE(rq->curr); /* unlocked access */
/*
- * If the current task on @p's runqueue is an RT task, then
+ * If the current task on @p's runqueue is a softirq task,
+ * it may run without preemption for a time that is
+ * ill-suited for a waiting RT task. Therefore, try to
+ * wake this RT task on another runqueue.
+ *
+ * Also, if the current task on @p's runqueue is an RT task, then
+ * it may run without preemption for a time that is
+ * ill-suited for a waiting RT task. Therefore, try to
+ * wake this RT task on another runqueue.
+ *
+ * Also, if the current task on @p's runqueue is an RT task, then
* try to see if we can wake this RT task up on another
* runqueue. Otherwise simply start this RT task
* on its current runqueue.
@@ -1530,18 +1560,22 @@
* This test is optimistic, if we get it wrong the load-balancer
* will have to sort it out.
*/
- if (energy_aware() ||
- (curr && unlikely(rt_task(curr)) &&
+ may_not_preempt = task_may_not_preempt(curr, cpu);
+ if (energy_aware() || may_not_preempt ||
+ (unlikely(rt_task(curr)) &&
(tsk_nr_cpus_allowed(curr) < 2 ||
curr->prio <= p->prio))) {
int target = find_lowest_rq(p);
/*
- * Don't bother moving it if the destination CPU is
- * not running a lower priority task.
+ * If cpu is non-preemptible, prefer remote cpu
+ * even if it's running a higher-prio task.
+ * Otherwise: Don't bother moving it if the
+ * destination CPU is not running a lower priority task.
*/
if (target != -1 &&
- p->prio < cpu_rq(target)->rt.highest_prio.curr)
+ (may_not_preempt ||
+ p->prio < cpu_rq(target)->rt.highest_prio.curr))
cpu = target;
}
rcu_read_unlock();
diff --git a/kernel/sched/sched.h b/kernel/sched/sched.h
index 3194ae6..28d660b 100644
--- a/kernel/sched/sched.h
+++ b/kernel/sched/sched.h
@@ -2089,6 +2089,11 @@
__release(rq2->lock);
}
+/*
+ * task_may_not_preempt - check whether a task may not be preemptible soon
+ */
+extern bool task_may_not_preempt(struct task_struct *task, int cpu);
+
#else /* CONFIG_SMP */
/*
@@ -2681,6 +2686,15 @@
extern void clear_ed_task(struct task_struct *p, struct rq *rq);
extern bool early_detection_notify(struct rq *rq, u64 wallclock);
+#ifdef CONFIG_SCHED_HMP
+extern unsigned int power_cost(int cpu, u64 demand);
+#else
+static inline unsigned int power_cost(int cpu, u64 demand)
+{
+ return cpu_max_possible_capacity(cpu);
+}
+#endif
+
#else /* CONFIG_SCHED_WALT */
struct hmp_sched_stats;
@@ -2835,6 +2849,11 @@
return 0;
}
+static inline unsigned int power_cost(int cpu, u64 demand)
+{
+ return SCHED_CAPACITY_SCALE;
+}
+
#endif /* CONFIG_SCHED_WALT */
#ifdef CONFIG_SCHED_HMP
@@ -2849,7 +2868,6 @@
check_for_freq_change(struct rq *rq, bool check_pred, bool check_groups);
extern void fixup_nr_big_tasks(struct hmp_sched_stats *stats,
struct task_struct *p, s64 delta);
-extern unsigned int power_cost(int cpu, u64 demand);
extern unsigned int cpu_temp(int cpu);
extern void pre_big_task_count_change(const struct cpumask *cpus);
extern void post_big_task_count_change(const struct cpumask *cpus);
@@ -2906,11 +2924,6 @@
static inline void fixup_nr_big_tasks(struct hmp_sched_stats *stats,
struct task_struct *p, s64 delta) { }
-static inline unsigned int power_cost(int cpu, u64 demand)
-{
- return SCHED_CAPACITY_SCALE;
-}
-
static inline unsigned int cpu_temp(int cpu)
{
return 0;
diff --git a/kernel/sched/walt.c b/kernel/sched/walt.c
index b38ec53..e4bd0f4 100644
--- a/kernel/sched/walt.c
+++ b/kernel/sched/walt.c
@@ -935,7 +935,7 @@
if (!sync_cpu_available) {
rq->window_start = 1;
sync_cpu_available = 1;
- atomic_set(&walt_irq_work_lastq_ws, rq->window_start);
+ atomic64_set(&walt_irq_work_lastq_ws, rq->window_start);
} else {
struct rq *sync_rq = cpu_rq(cpumask_any(cpu_online_mask));
@@ -1934,7 +1934,7 @@
if (old_window_start == rq->window_start)
return;
- result = atomic_cmpxchg(&walt_irq_work_lastq_ws, old_window_start,
+ result = atomic64_cmpxchg(&walt_irq_work_lastq_ws, old_window_start,
rq->window_start);
if (result == old_window_start)
irq_work_queue(&rq->irq_work);
@@ -2025,6 +2025,20 @@
p->misfit = false;
}
+void free_task_load_ptrs(struct task_struct *p)
+{
+ kfree(p->ravg.curr_window_cpu);
+ kfree(p->ravg.prev_window_cpu);
+
+ /*
+ * update_task_ravg() can be called for exiting tasks. While the
+ * function itself ensures correct behavior, the corresponding
+ * trace event requires that these pointers be NULL.
+ */
+ p->ravg.curr_window_cpu = NULL;
+ p->ravg.prev_window_cpu = NULL;
+}
+
void reset_task_stats(struct task_struct *p)
{
u32 sum = 0;
diff --git a/kernel/softirq.c b/kernel/softirq.c
index 744fa61..bde8e33 100644
--- a/kernel/softirq.c
+++ b/kernel/softirq.c
@@ -57,6 +57,13 @@
DEFINE_PER_CPU(struct task_struct *, ksoftirqd);
+/*
+ * active_softirqs -- per cpu, a mask of softirqs that are being handled,
+ * with the expectation that approximate answers are acceptable and therefore
+ * no synchronization.
+ */
+DEFINE_PER_CPU(__u32, active_softirqs);
+
const char * const softirq_to_name[NR_SOFTIRQS] = {
"HI", "TIMER", "NET_TX", "NET_RX", "BLOCK", "IRQ_POLL",
"TASKLET", "SCHED", "HRTIMER", "RCU"
@@ -264,6 +271,7 @@
restart:
/* Reset the pending bitmask before enabling irqs */
set_softirq_pending(0);
+ __this_cpu_write(active_softirqs, pending);
local_irq_enable();
@@ -293,6 +301,7 @@
pending >>= softirq_bit;
}
+ __this_cpu_write(active_softirqs, 0);
rcu_bh_qs();
local_irq_disable();
diff --git a/kernel/time/hrtimer.c b/kernel/time/hrtimer.c
index 9792763..2aef653 100644
--- a/kernel/time/hrtimer.c
+++ b/kernel/time/hrtimer.c
@@ -49,7 +49,6 @@
#include <linux/sched/deadline.h>
#include <linux/timer.h>
#include <linux/freezer.h>
-#include <linux/delay.h>
#include <asm/uaccess.h>
@@ -1579,41 +1578,22 @@
}
#ifdef CONFIG_HOTPLUG_CPU
-static void migrate_hrtimer_list(struct hrtimer_cpu_base *old_base,
- struct hrtimer_cpu_base *new_base,
- unsigned int i, bool wait,
+static void migrate_hrtimer_list(struct hrtimer_clock_base *old_base,
+ struct hrtimer_clock_base *new_base,
bool remove_pinned)
{
struct hrtimer *timer;
struct timerqueue_node *node;
struct timerqueue_head pinned;
int is_pinned;
- struct hrtimer_clock_base *old_c_base = &old_base->clock_base[i];
- struct hrtimer_clock_base *new_c_base = &new_base->clock_base[i];
+ bool is_hotplug = !cpu_online(old_base->cpu_base->cpu);
timerqueue_init_head(&pinned);
- while ((node = timerqueue_getnext(&old_c_base->active))) {
+ while ((node = timerqueue_getnext(&old_base->active))) {
timer = container_of(node, struct hrtimer, node);
- if (wait) {
- /* Ensure timers are done running before continuing */
- while (hrtimer_callback_running(timer)) {
- raw_spin_unlock(&old_base->lock);
- raw_spin_unlock(&new_base->lock);
- cpu_relax();
- /*
- * cpu_relax may just be a barrier. Grant the
- * run_hrtimer_list code some time to obtain
- * the spinlock.
- */
- udelay(1);
- raw_spin_lock(&new_base->lock);
- raw_spin_lock_nested(&old_base->lock,
- SINGLE_DEPTH_NESTING);
- }
- } else {
+ if (is_hotplug)
BUG_ON(hrtimer_callback_running(timer));
- }
debug_deactivate(timer);
/*
@@ -1621,7 +1601,7 @@
* timer could be seen as !active and just vanish away
* under us on another CPU
*/
- __remove_hrtimer(timer, old_c_base, HRTIMER_STATE_ENQUEUED, 0);
+ __remove_hrtimer(timer, old_base, HRTIMER_STATE_ENQUEUED, 0);
is_pinned = timer->state & HRTIMER_STATE_PINNED;
if (!remove_pinned && is_pinned) {
@@ -1629,7 +1609,7 @@
continue;
}
- timer->base = new_c_base;
+ timer->base = new_base;
/*
* Enqueue the timers on the new cpu. This does not
* reprogram the event device in case the timer
@@ -1638,7 +1618,7 @@
* sort out already expired timers and reprogram the
* event device.
*/
- enqueue_hrtimer(timer, new_c_base);
+ enqueue_hrtimer(timer, new_base);
}
/* Re-queue pinned timers for non-hotplug usecase */
@@ -1646,12 +1626,11 @@
timer = container_of(node, struct hrtimer, node);
timerqueue_del(&pinned, &timer->node);
- enqueue_hrtimer(timer, old_c_base);
+ enqueue_hrtimer(timer, old_base);
}
}
-static void
-__migrate_hrtimers(unsigned int scpu, bool wait, bool remove_pinned)
+static void __migrate_hrtimers(unsigned int scpu, bool remove_pinned)
{
struct hrtimer_cpu_base *old_base, *new_base;
unsigned long flags;
@@ -1668,8 +1647,8 @@
raw_spin_lock_nested(&old_base->lock, SINGLE_DEPTH_NESTING);
for (i = 0; i < HRTIMER_MAX_CLOCK_BASES; i++) {
- migrate_hrtimer_list(old_base, new_base, i, wait,
- remove_pinned);
+ migrate_hrtimer_list(&old_base->clock_base[i],
+ &new_base->clock_base[i], remove_pinned);
}
raw_spin_unlock(&old_base->lock);
@@ -1685,13 +1664,13 @@
BUG_ON(cpu_online(scpu));
tick_cancel_sched_timer(scpu);
- __migrate_hrtimers(scpu, false, true);
+ __migrate_hrtimers(scpu, true);
return 0;
}
void hrtimer_quiesce_cpu(void *cpup)
{
- __migrate_hrtimers(*(int *)cpup, true, false);
+ __migrate_hrtimers(*(int *)cpup, false);
}
#endif /* CONFIG_HOTPLUG_CPU */
diff --git a/mm/ksm.c b/mm/ksm.c
index 56e92dc..5f1855b 100644
--- a/mm/ksm.c
+++ b/mm/ksm.c
@@ -1020,8 +1020,7 @@
goto out;
if (PageTransCompound(page)) {
- err = split_huge_page(page);
- if (err)
+ if (split_huge_page(page))
goto out_unlock;
}
diff --git a/mm/memblock.c b/mm/memblock.c
index 49b7c1e..f1eabcc 100644
--- a/mm/memblock.c
+++ b/mm/memblock.c
@@ -1725,6 +1725,29 @@
}
}
+extern unsigned long __init_memblock
+memblock_reserved_memory_within(phys_addr_t start_addr, phys_addr_t end_addr)
+{
+ struct memblock_region *rgn;
+ unsigned long size = 0;
+ int idx;
+
+ for_each_memblock_type((&memblock.reserved), rgn) {
+ phys_addr_t start, end;
+
+ if (rgn->base + rgn->size < start_addr)
+ continue;
+ if (rgn->base > end_addr)
+ continue;
+
+ start = rgn->base;
+ end = start + rgn->size;
+ size += end - start;
+ }
+
+ return size;
+}
+
void __init_memblock __memblock_dump_all(void)
{
pr_info("MEMBLOCK configuration:\n");
diff --git a/mm/memory-failure.c b/mm/memory-failure.c
index 19e796d..4bd4480 100644
--- a/mm/memory-failure.c
+++ b/mm/memory-failure.c
@@ -1587,12 +1587,8 @@
if (ret) {
pr_info("soft offline: %#lx: migration failed %d, type %lx\n",
pfn, ret, page->flags);
- /*
- * We know that soft_offline_huge_page() tries to migrate
- * only one hugepage pointed to by hpage, so we need not
- * run through the pagelist here.
- */
- putback_active_hugepage(hpage);
+ if (!list_empty(&pagelist))
+ putback_movable_pages(&pagelist);
if (ret > 0)
ret = -EIO;
} else {
diff --git a/mm/mlock.c b/mm/mlock.c
index 4feee1d..9cdd063 100644
--- a/mm/mlock.c
+++ b/mm/mlock.c
@@ -285,7 +285,7 @@
{
int i;
int nr = pagevec_count(pvec);
- int delta_munlocked;
+ int delta_munlocked = -nr;
struct pagevec pvec_putback;
int pgrescued = 0;
@@ -305,6 +305,8 @@
continue;
else
__munlock_isolation_failed(page);
+ } else {
+ delta_munlocked++;
}
/*
@@ -316,7 +318,6 @@
pagevec_add(&pvec_putback, pvec->pages[i]);
pvec->pages[i] = NULL;
}
- delta_munlocked = -nr + pagevec_count(&pvec_putback);
__mod_zone_page_state(zone, NR_MLOCK, delta_munlocked);
spin_unlock_irq(zone_lru_lock(zone));
diff --git a/mm/page_alloc.c b/mm/page_alloc.c
index 0ca9565..27ddaae 100644
--- a/mm/page_alloc.c
+++ b/mm/page_alloc.c
@@ -286,6 +286,26 @@
#ifdef CONFIG_DEFERRED_STRUCT_PAGE_INIT
static inline void reset_deferred_meminit(pg_data_t *pgdat)
{
+ unsigned long max_initialise;
+ unsigned long reserved_lowmem;
+
+ /*
+ * Initialise at least 2G of a node but also take into account that
+ * two large system hashes that can take up 1GB for 0.25TB/node.
+ */
+ max_initialise = max(2UL << (30 - PAGE_SHIFT),
+ (pgdat->node_spanned_pages >> 8));
+
+ /*
+ * Compensate the all the memblock reservations (e.g. crash kernel)
+ * from the initial estimation to make sure we will initialize enough
+ * memory to boot.
+ */
+ reserved_lowmem = memblock_reserved_memory_within(pgdat->node_start_pfn,
+ pgdat->node_start_pfn + max_initialise);
+ max_initialise += reserved_lowmem;
+
+ pgdat->static_init_size = min(max_initialise, pgdat->node_spanned_pages);
pgdat->first_deferred_pfn = ULONG_MAX;
}
@@ -308,20 +328,11 @@
unsigned long pfn, unsigned long zone_end,
unsigned long *nr_initialised)
{
- unsigned long max_initialise;
-
/* Always populate low zones for address-contrained allocations */
if (zone_end < pgdat_end_pfn(pgdat))
return true;
- /*
- * Initialise at least 2G of a node but also take into account that
- * two large system hashes that can take up 1GB for 0.25TB/node.
- */
- max_initialise = max(2UL << (30 - PAGE_SHIFT),
- (pgdat->node_spanned_pages >> 8));
-
(*nr_initialised)++;
- if ((*nr_initialised > max_initialise) &&
+ if ((*nr_initialised > pgdat->static_init_size) &&
(pfn & (PAGES_PER_SECTION - 1)) == 0) {
pgdat->first_deferred_pfn = pfn;
return false;
@@ -5940,7 +5951,6 @@
/* pg_data_t should be reset to zero when it's allocated */
WARN_ON(pgdat->nr_zones || pgdat->kswapd_classzone_idx);
- reset_deferred_meminit(pgdat);
pgdat->node_id = nid;
pgdat->node_start_pfn = node_start_pfn;
pgdat->per_cpu_nodestats = NULL;
@@ -5962,6 +5972,7 @@
(unsigned long)pgdat->node_mem_map);
#endif
+ reset_deferred_meminit(pgdat);
free_area_init_core(pgdat);
}
diff --git a/mm/slub.c b/mm/slub.c
index 30be24b..7341005 100644
--- a/mm/slub.c
+++ b/mm/slub.c
@@ -496,10 +496,11 @@
return 1;
}
-static void print_section(char *text, u8 *addr, unsigned int length)
+static void print_section(char *level, char *text, u8 *addr,
+ unsigned int length)
{
metadata_access_enable();
- print_hex_dump(KERN_ERR, text, DUMP_PREFIX_ADDRESS, 16, 1, addr,
+ print_hex_dump(level, text, DUMP_PREFIX_ADDRESS, 16, 1, addr,
length, 1);
metadata_access_disable();
}
@@ -636,14 +637,15 @@
p, p - addr, get_freepointer(s, p));
if (s->flags & SLAB_RED_ZONE)
- print_section("Redzone ", p - s->red_left_pad, s->red_left_pad);
+ print_section(KERN_ERR, "Redzone ", p - s->red_left_pad,
+ s->red_left_pad);
else if (p > addr + 16)
- print_section("Bytes b4 ", p - 16, 16);
+ print_section(KERN_ERR, "Bytes b4 ", p - 16, 16);
- print_section("Object ", p, min_t(unsigned long, s->object_size,
- PAGE_SIZE));
+ print_section(KERN_ERR, "Object ", p,
+ min_t(unsigned long, s->object_size, PAGE_SIZE));
if (s->flags & SLAB_RED_ZONE)
- print_section("Redzone ", p + s->object_size,
+ print_section(KERN_ERR, "Redzone ", p + s->object_size,
s->inuse - s->object_size);
if (s->offset)
@@ -658,7 +660,8 @@
if (off != size_from_object(s))
/* Beginning of the filler is the free pointer */
- print_section("Padding ", p + off, size_from_object(s) - off);
+ print_section(KERN_ERR, "Padding ", p + off,
+ size_from_object(s) - off);
dump_stack();
}
@@ -832,7 +835,7 @@
end--;
slab_err(s, page, "Padding overwritten. 0x%p-0x%p", fault, end - 1);
- print_section("Padding ", end - remainder, remainder);
+ print_section(KERN_ERR, "Padding ", end - remainder, remainder);
restore_bytes(s, "slab padding", POISON_INUSE, end - remainder, end);
return 0;
@@ -985,7 +988,7 @@
page->freelist);
if (!alloc)
- print_section("Object ", (void *)object,
+ print_section(KERN_INFO, "Object ", (void *)object,
s->object_size);
dump_stack();
@@ -5466,6 +5469,7 @@
char mbuf[64];
char *buf;
struct slab_attribute *attr = to_slab_attr(slab_attrs[i]);
+ ssize_t len;
if (!attr || !attr->store || !attr->show)
continue;
@@ -5490,8 +5494,9 @@
buf = buffer;
}
- attr->show(root_cache, buf);
- attr->store(s, buf, strlen(buf));
+ len = attr->show(root_cache, buf);
+ if (len > 0)
+ attr->store(s, buf, len);
}
if (buffer)
diff --git a/net/Kconfig b/net/Kconfig
index d5ff4f7..0b8c255 100644
--- a/net/Kconfig
+++ b/net/Kconfig
@@ -265,10 +265,6 @@
config HWBM
bool
-config SOCK_CGROUP_DATA
- bool
- default n
-
config CGROUP_NET_PRIO
bool "Network priority cgroup"
depends on CGROUPS
diff --git a/net/bridge/br_netlink.c b/net/bridge/br_netlink.c
index 0474106..7625ec8 100644
--- a/net/bridge/br_netlink.c
+++ b/net/bridge/br_netlink.c
@@ -776,6 +776,13 @@
return -EPROTONOSUPPORT;
}
}
+
+ if (data[IFLA_BR_VLAN_DEFAULT_PVID]) {
+ __u16 defpvid = nla_get_u16(data[IFLA_BR_VLAN_DEFAULT_PVID]);
+
+ if (defpvid >= VLAN_VID_MASK)
+ return -EINVAL;
+ }
#endif
return 0;
diff --git a/net/bridge/br_stp_if.c b/net/bridge/br_stp_if.c
index d8ad73b3..5a782f5 100644
--- a/net/bridge/br_stp_if.c
+++ b/net/bridge/br_stp_if.c
@@ -185,6 +185,7 @@
br_debug(br, "using kernel STP\n");
/* To start timers on any ports left in blocking */
+ mod_timer(&br->hello_timer, jiffies + br->hello_time);
br_port_state_selection(br);
}
diff --git a/net/bridge/br_stp_timer.c b/net/bridge/br_stp_timer.c
index da058b8..15826fd 100644
--- a/net/bridge/br_stp_timer.c
+++ b/net/bridge/br_stp_timer.c
@@ -40,7 +40,7 @@
if (br->dev->flags & IFF_UP) {
br_config_bpdu_generation(br);
- if (br->stp_enabled != BR_USER_STP)
+ if (br->stp_enabled == BR_KERNEL_STP)
mod_timer(&br->hello_timer,
round_jiffies(jiffies + br->hello_time));
}
diff --git a/net/core/dst.c b/net/core/dst.c
index b5cbbe0..656b70d 100644
--- a/net/core/dst.c
+++ b/net/core/dst.c
@@ -151,13 +151,13 @@
}
EXPORT_SYMBOL(dst_discard_out);
-const u32 dst_default_metrics[RTAX_MAX + 1] = {
+const struct dst_metrics dst_default_metrics = {
/* This initializer is needed to force linker to place this variable
* into const section. Otherwise it might end into bss section.
* We really want to avoid false sharing on this variable, and catch
* any writes on it.
*/
- [RTAX_MAX] = 0xdeadbeef,
+ .refcnt = ATOMIC_INIT(1),
};
void dst_init(struct dst_entry *dst, struct dst_ops *ops,
@@ -169,7 +169,7 @@
if (dev)
dev_hold(dev);
dst->ops = ops;
- dst_init_metrics(dst, dst_default_metrics, true);
+ dst_init_metrics(dst, dst_default_metrics.metrics, true);
dst->expires = 0UL;
dst->path = dst;
dst->from = NULL;
@@ -315,25 +315,30 @@
u32 *dst_cow_metrics_generic(struct dst_entry *dst, unsigned long old)
{
- u32 *p = kmalloc(sizeof(u32) * RTAX_MAX, GFP_ATOMIC);
+ struct dst_metrics *p = kmalloc(sizeof(*p), GFP_ATOMIC);
if (p) {
- u32 *old_p = __DST_METRICS_PTR(old);
+ struct dst_metrics *old_p = (struct dst_metrics *)__DST_METRICS_PTR(old);
unsigned long prev, new;
- memcpy(p, old_p, sizeof(u32) * RTAX_MAX);
+ atomic_set(&p->refcnt, 1);
+ memcpy(p->metrics, old_p->metrics, sizeof(p->metrics));
new = (unsigned long) p;
prev = cmpxchg(&dst->_metrics, old, new);
if (prev != old) {
kfree(p);
- p = __DST_METRICS_PTR(prev);
+ p = (struct dst_metrics *)__DST_METRICS_PTR(prev);
if (prev & DST_METRICS_READ_ONLY)
p = NULL;
+ } else if (prev & DST_METRICS_REFCOUNTED) {
+ if (atomic_dec_and_test(&old_p->refcnt))
+ kfree(old_p);
}
}
- return p;
+ BUILD_BUG_ON(offsetof(struct dst_metrics, metrics) != 0);
+ return (u32 *)p;
}
EXPORT_SYMBOL(dst_cow_metrics_generic);
@@ -342,7 +347,7 @@
{
unsigned long prev, new;
- new = ((unsigned long) dst_default_metrics) | DST_METRICS_READ_ONLY;
+ new = ((unsigned long) &dst_default_metrics) | DST_METRICS_READ_ONLY;
prev = cmpxchg(&dst->_metrics, old, new);
if (prev == old)
kfree(__DST_METRICS_PTR(old));
diff --git a/net/core/filter.c b/net/core/filter.c
index 2cb4f0f..5e42e0e 100644
--- a/net/core/filter.c
+++ b/net/core/filter.c
@@ -95,8 +95,8 @@
skb->sk = sk;
pkt_len = bpf_prog_run_save_cb(filter->prog, skb);
- err = pkt_len ? pskb_trim(skb, max(cap, pkt_len)) : -EPERM;
skb->sk = save_sk;
+ err = pkt_len ? pskb_trim(skb, max(cap, pkt_len)) : -EPERM;
}
rcu_read_unlock();
@@ -2208,6 +2208,7 @@
func == bpf_skb_change_proto ||
func == bpf_skb_change_tail ||
func == bpf_skb_pull_data ||
+ func == bpf_clone_redirect ||
func == bpf_l3_csum_replace ||
func == bpf_l4_csum_replace)
return true;
diff --git a/net/core/rtnetlink.c b/net/core/rtnetlink.c
index b490af6..1d91607 100644
--- a/net/core/rtnetlink.c
+++ b/net/core/rtnetlink.c
@@ -1617,13 +1617,13 @@
cb->nlh->nlmsg_seq, 0,
flags,
ext_filter_mask);
- /* If we ran out of room on the first message,
- * we're in trouble
- */
- WARN_ON((err == -EMSGSIZE) && (skb->len == 0));
- if (err < 0)
- goto out;
+ if (err < 0) {
+ if (likely(skb->len))
+ goto out;
+
+ goto out_err;
+ }
nl_dump_check_consistent(cb, nlmsg_hdr(skb));
cont:
@@ -1631,10 +1631,12 @@
}
}
out:
+ err = skb->len;
+out_err:
cb->args[1] = idx;
cb->args[0] = h;
- return skb->len;
+ return err;
}
int rtnl_nla_parse_ifla(struct nlattr **tb, const struct nlattr *head, int len)
@@ -3413,8 +3415,12 @@
err = br_dev->netdev_ops->ndo_bridge_getlink(
skb, portid, seq, dev,
filter_mask, NLM_F_MULTI);
- if (err < 0 && err != -EOPNOTSUPP)
- break;
+ if (err < 0 && err != -EOPNOTSUPP) {
+ if (likely(skb->len))
+ break;
+
+ goto out_err;
+ }
}
idx++;
}
@@ -3425,16 +3431,22 @@
seq, dev,
filter_mask,
NLM_F_MULTI);
- if (err < 0 && err != -EOPNOTSUPP)
- break;
+ if (err < 0 && err != -EOPNOTSUPP) {
+ if (likely(skb->len))
+ break;
+
+ goto out_err;
+ }
}
idx++;
}
}
+ err = skb->len;
+out_err:
rcu_read_unlock();
cb->args[0] = idx;
- return skb->len;
+ return err;
}
static inline size_t bridge_nlmsg_size(void)
diff --git a/net/core/sock.c b/net/core/sock.c
index 19562f7..f07eaea 100644
--- a/net/core/sock.c
+++ b/net/core/sock.c
@@ -138,10 +138,7 @@
#include <trace/events/sock.h>
-#ifdef CONFIG_INET
#include <net/tcp.h>
-#endif
-
#include <net/busy_poll.h>
static DEFINE_MUTEX(proto_list_mutex);
@@ -1034,6 +1031,7 @@
union {
int val;
+ u64 val64;
struct linger ling;
struct timeval tm;
} v;
@@ -1264,6 +1262,13 @@
v.val = sk->sk_incoming_cpu;
break;
+
+ case SO_COOKIE:
+ lv = sizeof(u64);
+ if (len < lv)
+ return -EINVAL;
+ v.val64 = sock_gen_cookie(sk);
+ break;
default:
/* We implement the SO_SNDLOWAT etc to not be settable
* (1003.1g 7).
@@ -1687,28 +1692,24 @@
* delay queue. We want to allow the owner socket to send more
* packets, as if they were already TX completed by a typical driver.
* But we also want to keep skb->sk set because some packet schedulers
- * rely on it (sch_fq for example). So we set skb->truesize to a small
- * amount (1) and decrease sk_wmem_alloc accordingly.
+ * rely on it (sch_fq for example).
*/
void skb_orphan_partial(struct sk_buff *skb)
{
- /* If this skb is a TCP pure ACK or already went here,
- * we have nothing to do. 2 is already a very small truesize.
- */
- if (skb->truesize <= 2)
+ if (skb_is_tcp_pure_ack(skb))
return;
- /* TCP stack sets skb->ooo_okay based on sk_wmem_alloc,
- * so we do not completely orphan skb, but transfert all
- * accounted bytes but one, to avoid unexpected reorders.
- */
if (skb->destructor == sock_wfree
#ifdef CONFIG_INET
|| skb->destructor == tcp_wfree
#endif
) {
- atomic_sub(skb->truesize - 1, &skb->sk->sk_wmem_alloc);
- skb->truesize = 1;
+ struct sock *sk = skb->sk;
+
+ if (atomic_inc_not_zero(&sk->sk_refcnt)) {
+ atomic_sub(skb->truesize, &sk->sk_wmem_alloc);
+ skb->destructor = sock_efree;
+ }
} else {
skb_orphan(skb);
}
diff --git a/net/dccp/ipv6.c b/net/dccp/ipv6.c
index 237d62c..2ac9d2a 100644
--- a/net/dccp/ipv6.c
+++ b/net/dccp/ipv6.c
@@ -426,6 +426,9 @@
newsk->sk_backlog_rcv = dccp_v4_do_rcv;
newnp->pktoptions = NULL;
newnp->opt = NULL;
+ newnp->ipv6_mc_list = NULL;
+ newnp->ipv6_ac_list = NULL;
+ newnp->ipv6_fl_list = NULL;
newnp->mcast_oif = inet6_iif(skb);
newnp->mcast_hops = ipv6_hdr(skb)->hop_limit;
@@ -490,6 +493,9 @@
/* Clone RX bits */
newnp->rxopt.all = np->rxopt.all;
+ newnp->ipv6_mc_list = NULL;
+ newnp->ipv6_ac_list = NULL;
+ newnp->ipv6_fl_list = NULL;
newnp->pktoptions = NULL;
newnp->opt = NULL;
newnp->mcast_oif = inet6_iif(skb);
diff --git a/net/ipv4/fib_frontend.c b/net/ipv4/fib_frontend.c
index 98fd2f7..37f4578 100644
--- a/net/ipv4/fib_frontend.c
+++ b/net/ipv4/fib_frontend.c
@@ -759,7 +759,7 @@
unsigned int e = 0, s_e;
struct fib_table *tb;
struct hlist_head *head;
- int dumped = 0;
+ int dumped = 0, err;
if (nlmsg_len(cb->nlh) >= sizeof(struct rtmsg) &&
((struct rtmsg *) nlmsg_data(cb->nlh))->rtm_flags & RTM_F_CLONED)
@@ -779,20 +779,27 @@
if (dumped)
memset(&cb->args[2], 0, sizeof(cb->args) -
2 * sizeof(cb->args[0]));
- if (fib_table_dump(tb, skb, cb) < 0)
- goto out;
+ err = fib_table_dump(tb, skb, cb);
+ if (err < 0) {
+ if (likely(skb->len))
+ goto out;
+
+ goto out_err;
+ }
dumped = 1;
next:
e++;
}
}
out:
+ err = skb->len;
+out_err:
rcu_read_unlock();
cb->args[1] = e;
cb->args[0] = h;
- return skb->len;
+ return err;
}
/* Prepare and feed intra-kernel routing request.
diff --git a/net/ipv4/fib_semantics.c b/net/ipv4/fib_semantics.c
index 6a40680..7563831 100644
--- a/net/ipv4/fib_semantics.c
+++ b/net/ipv4/fib_semantics.c
@@ -204,6 +204,7 @@
static void free_fib_info_rcu(struct rcu_head *head)
{
struct fib_info *fi = container_of(head, struct fib_info, rcu);
+ struct dst_metrics *m;
change_nexthops(fi) {
if (nexthop_nh->nh_dev)
@@ -214,8 +215,9 @@
rt_fibinfo_free(&nexthop_nh->nh_rth_input);
} endfor_nexthops(fi);
- if (fi->fib_metrics != (u32 *) dst_default_metrics)
- kfree(fi->fib_metrics);
+ m = fi->fib_metrics;
+ if (m != &dst_default_metrics && atomic_dec_and_test(&m->refcnt))
+ kfree(m);
kfree(fi);
}
@@ -982,11 +984,11 @@
val = 255;
if (type == RTAX_FEATURES && (val & ~RTAX_FEATURE_MASK))
return -EINVAL;
- fi->fib_metrics[type - 1] = val;
+ fi->fib_metrics->metrics[type - 1] = val;
}
if (ecn_ca)
- fi->fib_metrics[RTAX_FEATURES - 1] |= DST_FEATURE_ECN_CA;
+ fi->fib_metrics->metrics[RTAX_FEATURES - 1] |= DST_FEATURE_ECN_CA;
return 0;
}
@@ -1044,11 +1046,12 @@
goto failure;
fib_info_cnt++;
if (cfg->fc_mx) {
- fi->fib_metrics = kzalloc(sizeof(u32) * RTAX_MAX, GFP_KERNEL);
+ fi->fib_metrics = kzalloc(sizeof(*fi->fib_metrics), GFP_KERNEL);
if (!fi->fib_metrics)
goto failure;
+ atomic_set(&fi->fib_metrics->refcnt, 1);
} else
- fi->fib_metrics = (u32 *) dst_default_metrics;
+ fi->fib_metrics = (struct dst_metrics *)&dst_default_metrics;
fi->fib_net = net;
fi->fib_protocol = cfg->fc_protocol;
@@ -1252,7 +1255,7 @@
if (fi->fib_priority &&
nla_put_u32(skb, RTA_PRIORITY, fi->fib_priority))
goto nla_put_failure;
- if (rtnetlink_put_metrics(skb, fi->fib_metrics) < 0)
+ if (rtnetlink_put_metrics(skb, fi->fib_metrics->metrics) < 0)
goto nla_put_failure;
if (fi->fib_prefsrc &&
diff --git a/net/ipv4/fib_trie.c b/net/ipv4/fib_trie.c
index e3665bf..ef40bb6 100644
--- a/net/ipv4/fib_trie.c
+++ b/net/ipv4/fib_trie.c
@@ -1932,6 +1932,8 @@
/* rcu_read_lock is hold by caller */
hlist_for_each_entry_rcu(fa, &l->leaf, fa_list) {
+ int err;
+
if (i < s_i) {
i++;
continue;
@@ -1942,17 +1944,14 @@
continue;
}
- if (fib_dump_info(skb, NETLINK_CB(cb->skb).portid,
- cb->nlh->nlmsg_seq,
- RTM_NEWROUTE,
- tb->tb_id,
- fa->fa_type,
- xkey,
- KEYLENGTH - fa->fa_slen,
- fa->fa_tos,
- fa->fa_info, NLM_F_MULTI) < 0) {
+ err = fib_dump_info(skb, NETLINK_CB(cb->skb).portid,
+ cb->nlh->nlmsg_seq, RTM_NEWROUTE,
+ tb->tb_id, fa->fa_type,
+ xkey, KEYLENGTH - fa->fa_slen,
+ fa->fa_tos, fa->fa_info, NLM_F_MULTI);
+ if (err < 0) {
cb->args[4] = i;
- return -1;
+ return err;
}
i++;
}
@@ -1974,10 +1973,13 @@
t_key key = cb->args[3];
while ((l = leaf_walk_rcu(&tp, key)) != NULL) {
- if (fn_trie_dump_leaf(l, tb, skb, cb) < 0) {
+ int err;
+
+ err = fn_trie_dump_leaf(l, tb, skb, cb);
+ if (err < 0) {
cb->args[3] = key;
cb->args[2] = count;
- return -1;
+ return err;
}
++count;
diff --git a/net/ipv4/inet_connection_sock.c b/net/ipv4/inet_connection_sock.c
index d5d3ead..ceae0ea 100644
--- a/net/ipv4/inet_connection_sock.c
+++ b/net/ipv4/inet_connection_sock.c
@@ -665,6 +665,8 @@
/* listeners have SOCK_RCU_FREE, not the children */
sock_reset_flag(newsk, SOCK_RCU_FREE);
+ inet_sk(newsk)->mc_list = NULL;
+
newsk->sk_mark = inet_rsk(req)->ir_mark;
atomic64_set(&newsk->sk_cookie,
atomic64_read(&inet_rsk(req)->ir_cookie));
diff --git a/net/ipv4/route.c b/net/ipv4/route.c
index 70c40ba2..18c6e79 100644
--- a/net/ipv4/route.c
+++ b/net/ipv4/route.c
@@ -1370,8 +1370,12 @@
static void ipv4_dst_destroy(struct dst_entry *dst)
{
+ struct dst_metrics *p = (struct dst_metrics *)DST_METRICS_PTR(dst);
struct rtable *rt = (struct rtable *) dst;
+ if (p != &dst_default_metrics && atomic_dec_and_test(&p->refcnt))
+ kfree(p);
+
if (!list_empty(&rt->rt_uncached)) {
struct uncached_list *ul = rt->rt_uncached_list;
@@ -1423,7 +1427,11 @@
rt->rt_gateway = nh->nh_gw;
rt->rt_uses_gateway = 1;
}
- dst_init_metrics(&rt->dst, fi->fib_metrics, true);
+ dst_init_metrics(&rt->dst, fi->fib_metrics->metrics, true);
+ if (fi->fib_metrics != &dst_default_metrics) {
+ rt->dst._metrics |= DST_METRICS_REFCOUNTED;
+ atomic_inc(&fi->fib_metrics->refcnt);
+ }
#ifdef CONFIG_IP_ROUTE_CLASSID
rt->dst.tclassid = nh->nh_tclassid;
#endif
diff --git a/net/ipv4/tcp.c b/net/ipv4/tcp.c
index eb142ca..86fbf0f 100644
--- a/net/ipv4/tcp.c
+++ b/net/ipv4/tcp.c
@@ -1078,9 +1078,12 @@
int *copied, size_t size)
{
struct tcp_sock *tp = tcp_sk(sk);
+ struct sockaddr *uaddr = msg->msg_name;
int err, flags;
- if (!(sysctl_tcp_fastopen & TFO_CLIENT_ENABLE))
+ if (!(sysctl_tcp_fastopen & TFO_CLIENT_ENABLE) ||
+ (uaddr && msg->msg_namelen >= sizeof(uaddr->sa_family) &&
+ uaddr->sa_family == AF_UNSPEC))
return -EOPNOTSUPP;
if (tp->fastopen_req)
return -EALREADY; /* Another Fast Open is in progress */
@@ -1093,7 +1096,7 @@
tp->fastopen_req->size = size;
flags = (msg->msg_flags & MSG_DONTWAIT) ? O_NONBLOCK : 0;
- err = __inet_stream_connect(sk->sk_socket, msg->msg_name,
+ err = __inet_stream_connect(sk->sk_socket, uaddr,
msg->msg_namelen, flags);
*copied = tp->fastopen_req->copied;
tcp_free_fastopen_req(tp);
diff --git a/net/ipv4/tcp_input.c b/net/ipv4/tcp_input.c
index e074816..a03f1e8 100644
--- a/net/ipv4/tcp_input.c
+++ b/net/ipv4/tcp_input.c
@@ -1178,13 +1178,14 @@
*/
if (pkt_len > mss) {
unsigned int new_len = (pkt_len / mss) * mss;
- if (!in_sack && new_len < pkt_len) {
+ if (!in_sack && new_len < pkt_len)
new_len += mss;
- if (new_len >= skb->len)
- return 0;
- }
pkt_len = new_len;
}
+
+ if (pkt_len >= skb->len && !in_sack)
+ return 0;
+
err = tcp_fragment(sk, skb, pkt_len, mss, GFP_ATOMIC);
if (err < 0)
return err;
@@ -3233,7 +3234,7 @@
int delta;
/* Non-retransmitted hole got filled? That's reordering */
- if (reord < prior_fackets)
+ if (reord < prior_fackets && reord <= tp->fackets_out)
tcp_update_reordering(sk, tp->fackets_out - reord, 0);
delta = tcp_is_fack(tp) ? pkts_acked :
diff --git a/net/ipv6/ip6_offload.c b/net/ipv6/ip6_offload.c
index 33b04ec..013086b 100644
--- a/net/ipv6/ip6_offload.c
+++ b/net/ipv6/ip6_offload.c
@@ -63,7 +63,6 @@
const struct net_offload *ops;
int proto;
struct frag_hdr *fptr;
- unsigned int unfrag_ip6hlen;
unsigned int payload_len;
u8 *prevhdr;
int offset = 0;
@@ -116,8 +115,10 @@
skb->network_header = (u8 *)ipv6h - skb->head;
if (udpfrag) {
- unfrag_ip6hlen = ip6_find_1stfragopt(skb, &prevhdr);
- fptr = (struct frag_hdr *)((u8 *)ipv6h + unfrag_ip6hlen);
+ int err = ip6_find_1stfragopt(skb, &prevhdr);
+ if (err < 0)
+ return ERR_PTR(err);
+ fptr = (struct frag_hdr *)((u8 *)ipv6h + err);
fptr->frag_off = htons(offset);
if (skb->next)
fptr->frag_off |= htons(IP6_MF);
diff --git a/net/ipv6/ip6_output.c b/net/ipv6/ip6_output.c
index a215802..d472a5f 100644
--- a/net/ipv6/ip6_output.c
+++ b/net/ipv6/ip6_output.c
@@ -595,7 +595,10 @@
int ptr, offset = 0, err = 0;
u8 *prevhdr, nexthdr = 0;
- hlen = ip6_find_1stfragopt(skb, &prevhdr);
+ err = ip6_find_1stfragopt(skb, &prevhdr);
+ if (err < 0)
+ goto fail;
+ hlen = err;
nexthdr = *prevhdr;
mtu = ip6_skb_dst_mtu(skb);
@@ -1453,6 +1456,11 @@
*/
alloclen += sizeof(struct frag_hdr);
+ copy = datalen - transhdrlen - fraggap;
+ if (copy < 0) {
+ err = -EINVAL;
+ goto error;
+ }
if (transhdrlen) {
skb = sock_alloc_send_skb(sk,
alloclen + hh_len,
@@ -1502,13 +1510,9 @@
data += fraggap;
pskb_trim_unique(skb_prev, maxfraglen);
}
- copy = datalen - transhdrlen - fraggap;
-
- if (copy < 0) {
- err = -EINVAL;
- kfree_skb(skb);
- goto error;
- } else if (copy > 0 && getfrag(from, data + transhdrlen, offset, copy, fraggap, skb) < 0) {
+ if (copy > 0 &&
+ getfrag(from, data + transhdrlen, offset,
+ copy, fraggap, skb) < 0) {
err = -EFAULT;
kfree_skb(skb);
goto error;
diff --git a/net/ipv6/output_core.c b/net/ipv6/output_core.c
index cd42523..e9065b8 100644
--- a/net/ipv6/output_core.c
+++ b/net/ipv6/output_core.c
@@ -79,14 +79,13 @@
int ip6_find_1stfragopt(struct sk_buff *skb, u8 **nexthdr)
{
u16 offset = sizeof(struct ipv6hdr);
- struct ipv6_opt_hdr *exthdr =
- (struct ipv6_opt_hdr *)(ipv6_hdr(skb) + 1);
unsigned int packet_len = skb_tail_pointer(skb) -
skb_network_header(skb);
int found_rhdr = 0;
*nexthdr = &ipv6_hdr(skb)->nexthdr;
- while (offset + 1 <= packet_len) {
+ while (offset <= packet_len) {
+ struct ipv6_opt_hdr *exthdr;
switch (**nexthdr) {
@@ -107,13 +106,16 @@
return offset;
}
- offset += ipv6_optlen(exthdr);
- *nexthdr = &exthdr->nexthdr;
+ if (offset + sizeof(struct ipv6_opt_hdr) > packet_len)
+ return -EINVAL;
+
exthdr = (struct ipv6_opt_hdr *)(skb_network_header(skb) +
offset);
+ offset += ipv6_optlen(exthdr);
+ *nexthdr = &exthdr->nexthdr;
}
- return offset;
+ return -EINVAL;
}
EXPORT_SYMBOL(ip6_find_1stfragopt);
diff --git a/net/ipv6/tcp_ipv6.c b/net/ipv6/tcp_ipv6.c
index 1c3bc0a..368c23a 100644
--- a/net/ipv6/tcp_ipv6.c
+++ b/net/ipv6/tcp_ipv6.c
@@ -1048,6 +1048,7 @@
newtp->af_specific = &tcp_sock_ipv6_mapped_specific;
#endif
+ newnp->ipv6_mc_list = NULL;
newnp->ipv6_ac_list = NULL;
newnp->ipv6_fl_list = NULL;
newnp->pktoptions = NULL;
@@ -1117,6 +1118,7 @@
First: no IPv4 options.
*/
newinet->inet_opt = NULL;
+ newnp->ipv6_mc_list = NULL;
newnp->ipv6_ac_list = NULL;
newnp->ipv6_fl_list = NULL;
diff --git a/net/ipv6/udp_offload.c b/net/ipv6/udp_offload.c
index ac858c4..a2267f8 100644
--- a/net/ipv6/udp_offload.c
+++ b/net/ipv6/udp_offload.c
@@ -29,6 +29,7 @@
u8 frag_hdr_sz = sizeof(struct frag_hdr);
__wsum csum;
int tnl_hlen;
+ int err;
mss = skb_shinfo(skb)->gso_size;
if (unlikely(skb->len <= mss))
@@ -90,7 +91,10 @@
/* Find the unfragmentable header and shift it left by frag_hdr_sz
* bytes to insert fragment header.
*/
- unfrag_ip6hlen = ip6_find_1stfragopt(skb, &prevhdr);
+ err = ip6_find_1stfragopt(skb, &prevhdr);
+ if (err < 0)
+ return ERR_PTR(err);
+ unfrag_ip6hlen = err;
nexthdr = *prevhdr;
*prevhdr = NEXTHDR_FRAGMENT;
unfrag_len = (skb_network_header(skb) - skb_mac_header(skb)) +
diff --git a/net/packet/af_packet.c b/net/packet/af_packet.c
index cb76ff3..6a563e6 100644
--- a/net/packet/af_packet.c
+++ b/net/packet/af_packet.c
@@ -2652,13 +2652,6 @@
dev = dev_get_by_index(sock_net(&po->sk), saddr->sll_ifindex);
}
- sockc.tsflags = po->sk.sk_tsflags;
- if (msg->msg_controllen) {
- err = sock_cmsg_send(&po->sk, msg, &sockc);
- if (unlikely(err))
- goto out;
- }
-
err = -ENXIO;
if (unlikely(dev == NULL))
goto out;
@@ -2666,6 +2659,13 @@
if (unlikely(!(dev->flags & IFF_UP)))
goto out_put;
+ sockc.tsflags = po->sk.sk_tsflags;
+ if (msg->msg_controllen) {
+ err = sock_cmsg_send(&po->sk, msg, &sockc);
+ if (unlikely(err))
+ goto out_put;
+ }
+
if (po->sk.sk_socket->type == SOCK_RAW)
reserve = dev->hard_header_len;
size_max = po->tx_ring.frame_size
diff --git a/net/sctp/input.c b/net/sctp/input.c
index a01a56e..6c79915 100644
--- a/net/sctp/input.c
+++ b/net/sctp/input.c
@@ -473,15 +473,14 @@
struct sctp_association **app,
struct sctp_transport **tpp)
{
+ struct sctp_init_chunk *chunkhdr, _chunkhdr;
union sctp_addr saddr;
union sctp_addr daddr;
struct sctp_af *af;
struct sock *sk = NULL;
struct sctp_association *asoc;
struct sctp_transport *transport = NULL;
- struct sctp_init_chunk *chunkhdr;
__u32 vtag = ntohl(sctphdr->vtag);
- int len = skb->len - ((void *)sctphdr - (void *)skb->data);
*app = NULL; *tpp = NULL;
@@ -516,13 +515,16 @@
* discard the packet.
*/
if (vtag == 0) {
- chunkhdr = (void *)sctphdr + sizeof(struct sctphdr);
- if (len < sizeof(struct sctphdr) + sizeof(sctp_chunkhdr_t)
- + sizeof(__be32) ||
+ /* chunk header + first 4 octects of init header */
+ chunkhdr = skb_header_pointer(skb, skb_transport_offset(skb) +
+ sizeof(struct sctphdr),
+ sizeof(struct sctp_chunkhdr) +
+ sizeof(__be32), &_chunkhdr);
+ if (!chunkhdr ||
chunkhdr->chunk_hdr.type != SCTP_CID_INIT ||
- ntohl(chunkhdr->init_hdr.init_tag) != asoc->c.my_vtag) {
+ ntohl(chunkhdr->init_hdr.init_tag) != asoc->c.my_vtag)
goto out;
- }
+
} else if (vtag != asoc->c.peer_vtag) {
goto out;
}
diff --git a/net/sctp/ipv6.c b/net/sctp/ipv6.c
index 6a2532d..0c09060 100644
--- a/net/sctp/ipv6.c
+++ b/net/sctp/ipv6.c
@@ -240,12 +240,10 @@
struct sctp_bind_addr *bp;
struct ipv6_pinfo *np = inet6_sk(sk);
struct sctp_sockaddr_entry *laddr;
- union sctp_addr *baddr = NULL;
union sctp_addr *daddr = &t->ipaddr;
union sctp_addr dst_saddr;
struct in6_addr *final_p, final;
__u8 matchlen = 0;
- __u8 bmatchlen;
sctp_scope_t scope;
memset(fl6, 0, sizeof(struct flowi6));
@@ -312,23 +310,37 @@
*/
rcu_read_lock();
list_for_each_entry_rcu(laddr, &bp->address_list, list) {
- if (!laddr->valid)
+ struct dst_entry *bdst;
+ __u8 bmatchlen;
+
+ if (!laddr->valid ||
+ laddr->state != SCTP_ADDR_SRC ||
+ laddr->a.sa.sa_family != AF_INET6 ||
+ scope > sctp_scope(&laddr->a))
continue;
- if ((laddr->state == SCTP_ADDR_SRC) &&
- (laddr->a.sa.sa_family == AF_INET6) &&
- (scope <= sctp_scope(&laddr->a))) {
- bmatchlen = sctp_v6_addr_match_len(daddr, &laddr->a);
- if (!baddr || (matchlen < bmatchlen)) {
- baddr = &laddr->a;
- matchlen = bmatchlen;
- }
- }
- }
- if (baddr) {
- fl6->saddr = baddr->v6.sin6_addr;
- fl6->fl6_sport = baddr->v6.sin6_port;
+
+ fl6->saddr = laddr->a.v6.sin6_addr;
+ fl6->fl6_sport = laddr->a.v6.sin6_port;
final_p = fl6_update_dst(fl6, rcu_dereference(np->opt), &final);
- dst = ip6_dst_lookup_flow(sk, fl6, final_p);
+ bdst = ip6_dst_lookup_flow(sk, fl6, final_p);
+
+ if (!IS_ERR(bdst) &&
+ ipv6_chk_addr(dev_net(bdst->dev),
+ &laddr->a.v6.sin6_addr, bdst->dev, 1)) {
+ if (!IS_ERR_OR_NULL(dst))
+ dst_release(dst);
+ dst = bdst;
+ break;
+ }
+
+ bmatchlen = sctp_v6_addr_match_len(daddr, &laddr->a);
+ if (matchlen > bmatchlen)
+ continue;
+
+ if (!IS_ERR_OR_NULL(dst))
+ dst_release(dst);
+ dst = bdst;
+ matchlen = bmatchlen;
}
rcu_read_unlock();
@@ -666,6 +678,9 @@
newnp = inet6_sk(newsk);
memcpy(newnp, np, sizeof(struct ipv6_pinfo));
+ newnp->ipv6_mc_list = NULL;
+ newnp->ipv6_ac_list = NULL;
+ newnp->ipv6_fl_list = NULL;
rcu_read_lock();
opt = rcu_dereference(np->opt);
diff --git a/samples/bpf/libbpf.c b/samples/bpf/libbpf.c
index 9ce707b..9cbc786 100644
--- a/samples/bpf/libbpf.c
+++ b/samples/bpf/libbpf.c
@@ -104,12 +104,14 @@
return syscall(__NR_bpf, BPF_PROG_LOAD, &attr, sizeof(attr));
}
-int bpf_prog_attach(int prog_fd, int target_fd, enum bpf_attach_type type)
+int bpf_prog_attach(int prog_fd, int target_fd, enum bpf_attach_type type,
+ unsigned int flags)
{
union bpf_attr attr = {
.target_fd = target_fd,
.attach_bpf_fd = prog_fd,
.attach_type = type,
+ .attach_flags = flags;
};
return syscall(__NR_bpf, BPF_PROG_ATTACH, &attr, sizeof(attr));
diff --git a/samples/bpf/libbpf.h b/samples/bpf/libbpf.h
index d0a799a..b06cf5a 100644
--- a/samples/bpf/libbpf.h
+++ b/samples/bpf/libbpf.h
@@ -15,7 +15,8 @@
const struct bpf_insn *insns, int insn_len,
const char *license, int kern_version);
-int bpf_prog_attach(int prog_fd, int attachable_fd, enum bpf_attach_type type);
+int bpf_prog_attach(int prog_fd, int attachable_fd, enum bpf_attach_type type,
+ unsigned int flags);
int bpf_prog_detach(int attachable_fd, enum bpf_attach_type type);
int bpf_obj_pin(int fd, const char *pathname);
diff --git a/samples/bpf/test_cgrp2_attach.c b/samples/bpf/test_cgrp2_attach.c
index 63ef208..9de4896 100644
--- a/samples/bpf/test_cgrp2_attach.c
+++ b/samples/bpf/test_cgrp2_attach.c
@@ -124,7 +124,7 @@
ret = bpf_prog_detach(cg_fd, type);
printf("bpf_prog_detach() returned '%s' (%d)\n", strerror(errno), errno);
- ret = bpf_prog_attach(prog_fd, cg_fd, type);
+ ret = bpf_prog_attach(prog_fd, cg_fd, type, 0);
if (ret < 0) {
printf("Failed to attach prog to cgroup: '%s'\n",
strerror(errno));
diff --git a/sound/pci/hda/patch_sigmatel.c b/sound/pci/hda/patch_sigmatel.c
index 37b70f8..0abab79 100644
--- a/sound/pci/hda/patch_sigmatel.c
+++ b/sound/pci/hda/patch_sigmatel.c
@@ -1537,6 +1537,8 @@
"Dell Inspiron 1501", STAC_9200_DELL_M26),
SND_PCI_QUIRK(PCI_VENDOR_ID_DELL, 0x01f6,
"unknown Dell", STAC_9200_DELL_M26),
+ SND_PCI_QUIRK(PCI_VENDOR_ID_DELL, 0x0201,
+ "Dell Latitude D430", STAC_9200_DELL_M22),
/* Panasonic */
SND_PCI_QUIRK(0x10f7, 0x8338, "Panasonic CF-74", STAC_9200_PANASONIC),
/* Gateway machines needs EAPD to be set on resume */
diff --git a/sound/soc/codecs/audio-ext-clk-up.c b/sound/soc/codecs/audio-ext-clk-up.c
index 39986d6..f12f4ca 100644
--- a/sound/soc/codecs/audio-ext-clk-up.c
+++ b/sound/soc/codecs/audio-ext-clk-up.c
@@ -34,6 +34,7 @@
struct pinctrl *pinctrl;
struct pinctrl_state *sleep;
struct pinctrl_state *active;
+ char __iomem *base;
};
struct audio_ext_ap_clk {
@@ -192,8 +193,10 @@
pr_err("%s afe_set_digital_codec_core_clock failed\n",
__func__);
return ret;
- }
+ }
+ if (pnctrl_info->base)
+ iowrite32(1, pnctrl_info->base);
return 0;
}
@@ -219,6 +222,8 @@
if (ret < 0)
pr_err("%s: afe_set_digital_codec_core_clock failed, ret = %d\n",
__func__, ret);
+ if (pnctrl_info->base)
+ iowrite32(0, pnctrl_info->base);
}
static int audio_ext_lpass_mclk2_prepare(struct clk_hw *hw)
@@ -381,9 +386,11 @@
static int audio_get_pinctrl(struct platform_device *pdev,
enum audio_clk_mux mux)
{
+ struct device *dev = &pdev->dev;
struct pinctrl_info *pnctrl_info;
struct pinctrl *pinctrl;
int ret;
+ u32 reg;
switch (mux) {
case AP_CLK2:
@@ -396,21 +403,20 @@
pnctrl_info = &audio_lpass_mclk2.pnctrl_info;
break;
default:
- dev_err(&pdev->dev, "%s Not a valid MUX ID: %d\n",
+ dev_err(dev, "%s Not a valid MUX ID: %d\n",
__func__, mux);
return -EINVAL;
}
- pnctrl_info = &audio_ap_clk2.pnctrl_info;
if (pnctrl_info->pinctrl) {
- dev_dbg(&pdev->dev, "%s: already requested before\n",
+ dev_dbg(dev, "%s: already requested before\n",
__func__);
return -EINVAL;
}
- pinctrl = devm_pinctrl_get(&pdev->dev);
+ pinctrl = devm_pinctrl_get(dev);
if (IS_ERR_OR_NULL(pinctrl)) {
- dev_dbg(&pdev->dev, "%s: Unable to get pinctrl handle\n",
+ dev_dbg(dev, "%s: Unable to get pinctrl handle\n",
__func__);
return -EINVAL;
}
@@ -418,13 +424,13 @@
/* get all state handles from Device Tree */
pnctrl_info->sleep = pinctrl_lookup_state(pinctrl, "sleep");
if (IS_ERR(pnctrl_info->sleep)) {
- dev_err(&pdev->dev, "%s: could not get sleep pinstate\n",
+ dev_err(dev, "%s: could not get sleep pinstate\n",
__func__);
goto err;
}
pnctrl_info->active = pinctrl_lookup_state(pinctrl, "active");
if (IS_ERR(pnctrl_info->active)) {
- dev_err(&pdev->dev, "%s: could not get active pinstate\n",
+ dev_err(dev, "%s: could not get active pinstate\n",
__func__);
goto err;
}
@@ -432,10 +438,22 @@
ret = pinctrl_select_state(pnctrl_info->pinctrl,
pnctrl_info->sleep);
if (ret) {
- dev_err(&pdev->dev, "%s: Disable TLMM pins failed with %d\n",
+ dev_err(dev, "%s: Disable TLMM pins failed with %d\n",
__func__, ret);
goto err;
}
+
+ ret = of_property_read_u32(dev->of_node, "qcom,mclk-clk-reg", ®);
+ if (ret < 0) {
+ dev_dbg(dev, "%s: miss mclk reg\n", __func__);
+ } else {
+ pnctrl_info->base = ioremap(reg, sizeof(u32));
+ if (pnctrl_info->base == NULL) {
+ dev_err(dev, "%s ioremap failed\n", __func__);
+ goto err;
+ }
+ }
+
return 0;
err:
diff --git a/sound/soc/codecs/msm_sdw/msm-sdw-tables.c b/sound/soc/codecs/msm_sdw/msm-sdw-tables.c
index 4cbdb72..1b51805 100644
--- a/sound/soc/codecs/msm_sdw/msm-sdw-tables.c
+++ b/sound/soc/codecs/msm_sdw/msm-sdw-tables.c
@@ -220,3 +220,100 @@
[MSM_SDW_TOP_I2S_RESET] = 1,
[MSM_SDW_TOP_BLOCKS_RESET] = 1,
};
+
+const u8 msm_sdw_reg_writeable[MSM_SDW_MAX_REGISTER] = {
+ [MSM_SDW_PAGE_REGISTER] = 1,
+ [MSM_SDW_TX9_SPKR_PROT_PATH_CTL] = 1,
+ [MSM_SDW_TX9_SPKR_PROT_PATH_CFG0] = 1,
+ [MSM_SDW_TX10_SPKR_PROT_PATH_CTL] = 1,
+ [MSM_SDW_TX10_SPKR_PROT_PATH_CFG0] = 1,
+ [MSM_SDW_TX11_SPKR_PROT_PATH_CTL] = 1,
+ [MSM_SDW_TX11_SPKR_PROT_PATH_CFG0] = 1,
+ [MSM_SDW_TX12_SPKR_PROT_PATH_CTL] = 1,
+ [MSM_SDW_TX12_SPKR_PROT_PATH_CFG0] = 1,
+ [MSM_SDW_COMPANDER7_CTL0] = 1,
+ [MSM_SDW_COMPANDER7_CTL1] = 1,
+ [MSM_SDW_COMPANDER7_CTL2] = 1,
+ [MSM_SDW_COMPANDER7_CTL3] = 1,
+ [MSM_SDW_COMPANDER7_CTL4] = 1,
+ [MSM_SDW_COMPANDER7_CTL5] = 1,
+ [MSM_SDW_COMPANDER7_CTL7] = 1,
+ [MSM_SDW_COMPANDER8_CTL0] = 1,
+ [MSM_SDW_COMPANDER8_CTL1] = 1,
+ [MSM_SDW_COMPANDER8_CTL2] = 1,
+ [MSM_SDW_COMPANDER8_CTL3] = 1,
+ [MSM_SDW_COMPANDER8_CTL4] = 1,
+ [MSM_SDW_COMPANDER8_CTL5] = 1,
+ [MSM_SDW_COMPANDER8_CTL7] = 1,
+ [MSM_SDW_RX7_RX_PATH_CTL] = 1,
+ [MSM_SDW_RX7_RX_PATH_CFG0] = 1,
+ [MSM_SDW_RX7_RX_PATH_CFG1] = 1,
+ [MSM_SDW_RX7_RX_PATH_CFG2] = 1,
+ [MSM_SDW_RX7_RX_VOL_CTL] = 1,
+ [MSM_SDW_RX7_RX_PATH_MIX_CTL] = 1,
+ [MSM_SDW_RX7_RX_PATH_MIX_CFG] = 1,
+ [MSM_SDW_RX7_RX_VOL_MIX_CTL] = 1,
+ [MSM_SDW_RX7_RX_PATH_SEC0] = 1,
+ [MSM_SDW_RX7_RX_PATH_SEC1] = 1,
+ [MSM_SDW_RX7_RX_PATH_SEC2] = 1,
+ [MSM_SDW_RX7_RX_PATH_SEC3] = 1,
+ [MSM_SDW_RX7_RX_PATH_SEC5] = 1,
+ [MSM_SDW_RX7_RX_PATH_SEC6] = 1,
+ [MSM_SDW_RX7_RX_PATH_SEC7] = 1,
+ [MSM_SDW_RX7_RX_PATH_MIX_SEC0] = 1,
+ [MSM_SDW_RX7_RX_PATH_MIX_SEC1] = 1,
+ [MSM_SDW_RX8_RX_PATH_CTL] = 1,
+ [MSM_SDW_RX8_RX_PATH_CFG0] = 1,
+ [MSM_SDW_RX8_RX_PATH_CFG1] = 1,
+ [MSM_SDW_RX8_RX_PATH_CFG2] = 1,
+ [MSM_SDW_RX8_RX_VOL_CTL] = 1,
+ [MSM_SDW_RX8_RX_PATH_MIX_CTL] = 1,
+ [MSM_SDW_RX8_RX_PATH_MIX_CFG] = 1,
+ [MSM_SDW_RX8_RX_VOL_MIX_CTL] = 1,
+ [MSM_SDW_RX8_RX_PATH_SEC0] = 1,
+ [MSM_SDW_RX8_RX_PATH_SEC1] = 1,
+ [MSM_SDW_RX8_RX_PATH_SEC2] = 1,
+ [MSM_SDW_RX8_RX_PATH_SEC3] = 1,
+ [MSM_SDW_RX8_RX_PATH_SEC5] = 1,
+ [MSM_SDW_RX8_RX_PATH_SEC6] = 1,
+ [MSM_SDW_RX8_RX_PATH_SEC7] = 1,
+ [MSM_SDW_RX8_RX_PATH_MIX_SEC0] = 1,
+ [MSM_SDW_RX8_RX_PATH_MIX_SEC1] = 1,
+ [MSM_SDW_BOOST0_BOOST_PATH_CTL] = 1,
+ [MSM_SDW_BOOST0_BOOST_CTL] = 1,
+ [MSM_SDW_BOOST0_BOOST_CFG1] = 1,
+ [MSM_SDW_BOOST0_BOOST_CFG2] = 1,
+ [MSM_SDW_BOOST1_BOOST_PATH_CTL] = 1,
+ [MSM_SDW_BOOST1_BOOST_CTL] = 1,
+ [MSM_SDW_BOOST1_BOOST_CFG1] = 1,
+ [MSM_SDW_BOOST1_BOOST_CFG2] = 1,
+ [MSM_SDW_AHB_BRIDGE_WR_DATA_0] = 1,
+ [MSM_SDW_AHB_BRIDGE_WR_DATA_1] = 1,
+ [MSM_SDW_AHB_BRIDGE_WR_DATA_2] = 1,
+ [MSM_SDW_AHB_BRIDGE_WR_DATA_3] = 1,
+ [MSM_SDW_AHB_BRIDGE_WR_ADDR_0] = 1,
+ [MSM_SDW_AHB_BRIDGE_WR_ADDR_1] = 1,
+ [MSM_SDW_AHB_BRIDGE_WR_ADDR_2] = 1,
+ [MSM_SDW_AHB_BRIDGE_WR_ADDR_3] = 1,
+ [MSM_SDW_AHB_BRIDGE_RD_ADDR_0] = 1,
+ [MSM_SDW_AHB_BRIDGE_RD_ADDR_1] = 1,
+ [MSM_SDW_AHB_BRIDGE_RD_ADDR_2] = 1,
+ [MSM_SDW_AHB_BRIDGE_RD_ADDR_3] = 1,
+ [MSM_SDW_AHB_BRIDGE_ACCESS_CFG] = 1,
+ [MSM_SDW_CLK_RST_CTRL_MCLK_CONTROL] = 1,
+ [MSM_SDW_CLK_RST_CTRL_FS_CNT_CONTROL] = 1,
+ [MSM_SDW_CLK_RST_CTRL_SWR_CONTROL] = 1,
+ [MSM_SDW_TOP_TOP_CFG0] = 1,
+ [MSM_SDW_TOP_TOP_CFG1] = 1,
+ [MSM_SDW_TOP_RX_I2S_CTL] = 1,
+ [MSM_SDW_TOP_TX_I2S_CTL] = 1,
+ [MSM_SDW_TOP_RX7_PATH_INPUT0_MUX] = 1,
+ [MSM_SDW_TOP_RX7_PATH_INPUT1_MUX] = 1,
+ [MSM_SDW_TOP_RX8_PATH_INPUT0_MUX] = 1,
+ [MSM_SDW_TOP_RX8_PATH_INPUT1_MUX] = 1,
+ [MSM_SDW_TOP_FREQ_MCLK] = 1,
+ [MSM_SDW_TOP_DEBUG_BUS_SEL] = 1,
+ [MSM_SDW_TOP_DEBUG_EN] = 1,
+ [MSM_SDW_TOP_I2S_RESET] = 1,
+ [MSM_SDW_TOP_BLOCKS_RESET] = 1,
+};
diff --git a/sound/soc/codecs/msm_sdw/msm_sdw.h b/sound/soc/codecs/msm_sdw/msm_sdw.h
index 3691e84..376ebc6 100644
--- a/sound/soc/codecs/msm_sdw/msm_sdw.h
+++ b/sound/soc/codecs/msm_sdw/msm_sdw.h
@@ -21,6 +21,7 @@
extern const struct regmap_config msm_sdw_regmap_config;
extern const u8 msm_sdw_page_map[MSM_SDW_MAX_REGISTER];
extern const u8 msm_sdw_reg_readable[MSM_SDW_MAX_REGISTER];
+extern const u8 msm_sdw_reg_writeable[MSM_SDW_MAX_REGISTER];
enum {
MSM_SDW_RX4 = 0,
diff --git a/sound/soc/codecs/msm_sdw/msm_sdw_cdc.c b/sound/soc/codecs/msm_sdw/msm_sdw_cdc.c
index 502aa4f..62fdb94 100644
--- a/sound/soc/codecs/msm_sdw/msm_sdw_cdc.c
+++ b/sound/soc/codecs/msm_sdw/msm_sdw_cdc.c
@@ -854,8 +854,8 @@
if (!msm_sdw->comp_enabled[comp])
return 0;
- comp_ctl0_reg = MSM_SDW_COMPANDER7_CTL0 + (comp * 8);
- rx_path_cfg0_reg = MSM_SDW_RX7_RX_PATH_CFG0 + (comp * 20);
+ comp_ctl0_reg = MSM_SDW_COMPANDER7_CTL0 + (comp * 0x20);
+ rx_path_cfg0_reg = MSM_SDW_RX7_RX_PATH_CFG0 + (comp * 0x1E0);
if (SND_SOC_DAPM_EVENT_ON(event)) {
/* Enable Compander Clock */
@@ -1044,7 +1044,7 @@
* Add sleep as SWR slave access read takes time.
* Allow for RD_DONE to complete for previous register if any.
*/
- usleep_range(50, 55);
+ usleep_range(100, 105);
/* read_lock */
mutex_lock(&msm_sdw->sdw_read_lock);
@@ -1079,6 +1079,11 @@
sdw_wr_addr_base = MSM_SDW_AHB_BRIDGE_WR_ADDR_0;
sdw_wr_data_base = MSM_SDW_AHB_BRIDGE_WR_DATA_0;
+ /*
+ * Add sleep as SWR slave write takes time.
+ * Allow for any previous pending write to complete.
+ */
+ usleep_range(50, 55);
for (i = 0; i < len; i += 2) {
/* First Write the Data to register */
ret = regmap_bulk_write(msm_sdw->regmap,
@@ -1656,18 +1661,26 @@
service_nb);
bool adsp_ready = false;
unsigned long timeout;
+ static bool initial_boot = true;
pr_debug("%s: Service opcode 0x%lx\n", __func__, opcode);
mutex_lock(&msm_sdw->codec_mutex);
switch (opcode) {
case AUDIO_NOTIFIER_SERVICE_DOWN:
+ if (initial_boot) {
+ initial_boot = false;
+ break;
+ }
+ msm_sdw->int_mclk1_enabled = false;
msm_sdw->dev_up = false;
for (i = 0; i < msm_sdw->nr; i++)
swrm_wcd_notify(msm_sdw->sdw_ctrl_data[i].sdw_pdev,
SWR_DEVICE_DOWN, NULL);
break;
case AUDIO_NOTIFIER_SERVICE_UP:
+ if (initial_boot)
+ initial_boot = false;
if (!q6core_is_adsp_ready()) {
dev_dbg(msm_sdw->dev, "ADSP isn't ready\n");
timeout = jiffies +
diff --git a/sound/soc/codecs/msm_sdw/msm_sdw_regmap.c b/sound/soc/codecs/msm_sdw/msm_sdw_regmap.c
index 78858f0..2266338 100644
--- a/sound/soc/codecs/msm_sdw/msm_sdw_regmap.c
+++ b/sound/soc/codecs/msm_sdw/msm_sdw_regmap.c
@@ -115,6 +115,11 @@
return msm_sdw_reg_readable[reg];
}
+static bool msm_sdw_is_writeable_register(struct device *dev, unsigned int reg)
+{
+ return msm_sdw_reg_writeable[reg];
+}
+
static bool msm_sdw_is_volatile_register(struct device *dev, unsigned int reg)
{
switch (reg) {
@@ -150,6 +155,7 @@
.reg_defaults = msm_sdw_defaults,
.num_reg_defaults = ARRAY_SIZE(msm_sdw_defaults),
.max_register = MSM_SDW_MAX_REGISTER,
+ .writeable_reg = msm_sdw_is_writeable_register,
.volatile_reg = msm_sdw_is_volatile_register,
.readable_reg = msm_sdw_is_readable_register,
};
diff --git a/sound/soc/codecs/sdm660_cdc/msm-analog-cdc.c b/sound/soc/codecs/sdm660_cdc/msm-analog-cdc.c
index 5f8e3fd..43b2073 100644
--- a/sound/soc/codecs/sdm660_cdc/msm-analog-cdc.c
+++ b/sound/soc/codecs/sdm660_cdc/msm-analog-cdc.c
@@ -37,9 +37,10 @@
#define DRV_NAME "pmic_analog_codec"
#define SDM660_CDC_RATES (SNDRV_PCM_RATE_8000 | SNDRV_PCM_RATE_16000 |\
SNDRV_PCM_RATE_32000 | SNDRV_PCM_RATE_44100 |\
- SNDRV_PCM_RATE_48000)
+ SNDRV_PCM_RATE_48000 | SNDRV_PCM_RATE_96000 |\
+ SNDRV_PCM_RATE_192000)
#define SDM660_CDC_FORMATS (SNDRV_PCM_FMTBIT_S16_LE |\
- SNDRV_PCM_FMTBIT_S24_LE)
+ SNDRV_PCM_FMTBIT_S24_LE | SNDRV_PCM_FMTBIT_S24_3LE)
#define MSM_DIG_CDC_STRING_LEN 80
#define MSM_ANLG_CDC_VERSION_ENTRY_SIZE 32
@@ -1435,11 +1436,11 @@
if (enable) {
snd_soc_update_bits(codec,
MSM89XX_PMIC_ANALOG_MASTER_BIAS_CTL, 0x30, 0x30);
+ msm_anlg_cdc_dig_notifier_call(codec, DIG_CDC_EVENT_CLK_ON);
snd_soc_update_bits(codec,
MSM89XX_PMIC_DIGITAL_CDC_RST_CTL, 0x80, 0x80);
snd_soc_update_bits(codec,
MSM89XX_PMIC_DIGITAL_CDC_TOP_CLK_CTL, 0x0C, 0x0C);
- msm_anlg_cdc_dig_notifier_call(codec, DIG_CDC_EVENT_CLK_ON);
} else {
snd_soc_update_bits(codec,
MSM89XX_PMIC_DIGITAL_CDC_TOP_CLK_CTL, 0x0C, 0x00);
@@ -3180,7 +3181,7 @@
.name = "msm_anlg_cdc_i2s_rx1",
.id = AIF1_PB,
.playback = {
- .stream_name = "Playback",
+ .stream_name = "PDM Playback",
.rates = SDM660_CDC_RATES,
.formats = SDM660_CDC_FORMATS,
.rate_max = 192000,
@@ -3194,7 +3195,7 @@
.name = "msm_anlg_cdc_i2s_tx1",
.id = AIF1_CAP,
.capture = {
- .stream_name = "Record",
+ .stream_name = "PDM Capture",
.rates = SDM660_CDC_RATES,
.formats = SDM660_CDC_FORMATS,
.rate_max = 48000,
@@ -3759,8 +3760,8 @@
snd_soc_write(codec,
MSM89XX_PMIC_ANALOG_SPKR_DAC_CTL, 0x93);
- atomic_set(&pdata->int_mclk0_enabled, false);
msm_anlg_cdc_dig_notifier_call(codec, DIG_CDC_EVENT_SSR_DOWN);
+ atomic_set(&pdata->int_mclk0_enabled, false);
set_bit(BUS_DOWN, &sdm660_cdc_priv->status_mask);
snd_soc_card_change_online_state(codec->component.card, 0);
@@ -3771,7 +3772,6 @@
{
struct sdm660_cdc_priv *sdm660_cdc_priv =
snd_soc_codec_get_drvdata(codec);
- int ret = 0;
dev_dbg(codec->dev, "%s: device up!\n", __func__);
@@ -3793,18 +3793,6 @@
else if (sdm660_cdc_priv->boost_option == BYPASS_ALWAYS)
msm_anlg_cdc_bypass_on(codec);
- msm_anlg_cdc_configure_cap(codec, false, false);
- wcd_mbhc_stop(&sdm660_cdc_priv->mbhc);
- wcd_mbhc_deinit(&sdm660_cdc_priv->mbhc);
- ret = wcd_mbhc_init(&sdm660_cdc_priv->mbhc, codec, &mbhc_cb,
- &intr_ids, wcd_mbhc_registers, true);
- if (ret)
- dev_err(codec->dev, "%s: mbhc initialization failed\n",
- __func__);
- else
- wcd_mbhc_start(&sdm660_cdc_priv->mbhc,
- sdm660_cdc_priv->mbhc.mbhc_cfg);
-
return 0;
}
@@ -3818,17 +3806,24 @@
bool adsp_ready = false;
bool timedout;
unsigned long timeout;
+ static bool initial_boot = true;
codec = sdm660_cdc_priv->codec;
dev_dbg(codec->dev, "%s: Service opcode 0x%lx\n", __func__, opcode);
switch (opcode) {
case AUDIO_NOTIFIER_SERVICE_DOWN:
+ if (initial_boot) {
+ initial_boot = false;
+ break;
+ }
dev_dbg(codec->dev,
"ADSP is about to power down. teardown/reset codec\n");
msm_anlg_cdc_device_down(codec);
break;
case AUDIO_NOTIFIER_SERVICE_UP:
+ if (initial_boot)
+ initial_boot = false;
dev_dbg(codec->dev,
"ADSP is about to power up. bring up codec\n");
@@ -4158,6 +4153,8 @@
snd_soc_dapm_ignore_suspend(dapm, "PDM Playback");
snd_soc_dapm_ignore_suspend(dapm, "PDM Capture");
+ snd_soc_dapm_sync(dapm);
+
return 0;
}
diff --git a/sound/soc/codecs/sdm660_cdc/msm-cdc-common.h b/sound/soc/codecs/sdm660_cdc/msm-cdc-common.h
index 95dbc76..1a490a4 100644
--- a/sound/soc/codecs/sdm660_cdc/msm-cdc-common.h
+++ b/sound/soc/codecs/sdm660_cdc/msm-cdc-common.h
@@ -19,6 +19,7 @@
msm89xx_pmic_cdc_defaults[MSM89XX_PMIC_CDC_CACHE_SIZE];
bool msm89xx_cdc_core_readable_reg(struct device *dev, unsigned int reg);
+bool msm89xx_cdc_core_writeable_reg(struct device *dev, unsigned int reg);
bool msm89xx_cdc_core_volatile_reg(struct device *dev, unsigned int reg);
enum {
diff --git a/sound/soc/codecs/sdm660_cdc/msm-digital-cdc.c b/sound/soc/codecs/sdm660_cdc/msm-digital-cdc.c
index f140b19..3f9c0b4 100644
--- a/sound/soc/codecs/sdm660_cdc/msm-digital-cdc.c
+++ b/sound/soc/codecs/sdm660_cdc/msm-digital-cdc.c
@@ -30,6 +30,7 @@
#include "msm-digital-cdc.h"
#include "msm-cdc-common.h"
#include "../../msm/sdm660-common.h"
+#include "../../../../drivers/base/regmap/internal.h"
#define DRV_NAME "msm_digital_codec"
#define MCLK_RATE_9P6MHZ 9600000
@@ -71,11 +72,13 @@
{
int ret = -EINVAL;
struct msm_asoc_mach_data *pdata = NULL;
+ struct msm_dig_priv *msm_dig_cdc =
+ snd_soc_codec_get_drvdata(registered_digcodec);
pdata = snd_soc_card_get_drvdata(registered_digcodec->component.card);
- mutex_lock(&pdata->cdc_int_mclk0_mutex);
if (flag) {
+ mutex_lock(&pdata->cdc_int_mclk0_mutex);
if (atomic_read(&pdata->int_mclk0_enabled) == false) {
pdata->digital_cdc_core_clk.enable = 1;
ret = afe_set_lpass_clock_v2(
@@ -84,7 +87,12 @@
if (ret < 0) {
pr_err("%s:failed to enable the MCLK\n",
__func__);
- mutex_unlock(&pdata->cdc_int_mclk0_mutex);
+ /*
+ * Avoid access to lpass register
+ * as clock enable failed during SSR.
+ */
+ if (ret == -ENODEV)
+ msm_dig_cdc->regmap->cache_only = true;
return ret;
}
pr_debug("enabled digital codec core clk\n");
@@ -93,10 +101,10 @@
50);
}
} else {
+ mutex_unlock(&pdata->cdc_int_mclk0_mutex);
dev_dbg(registered_digcodec->dev,
"disable MCLK, workq to disable set already\n");
}
- mutex_unlock(&pdata->cdc_int_mclk0_mutex);
return 0;
}
@@ -107,6 +115,7 @@
static void disable_digital_callback(void *flag)
{
+ msm_digcdc_clock_control(false);
pr_debug("disable mclk happens in workq\n");
}
@@ -973,6 +982,7 @@
struct snd_soc_codec *codec = registered_digcodec;
struct msm_dig_priv *msm_dig_cdc = snd_soc_codec_get_drvdata(codec);
struct msm_asoc_mach_data *pdata = NULL;
+ int ret = -EINVAL;
pdata = snd_soc_card_get_drvdata(codec->component.card);
@@ -1028,7 +1038,7 @@
break;
case DIG_CDC_EVENT_PRE_RX1_INT_ON:
snd_soc_update_bits(codec,
- MSM89XX_CDC_CORE_RX1_B3_CTL, 0x1C, 0x14);
+ MSM89XX_CDC_CORE_RX1_B3_CTL, 0x3C, 0x28);
snd_soc_update_bits(codec,
MSM89XX_CDC_CORE_RX1_B4_CTL, 0x18, 0x10);
snd_soc_update_bits(codec,
@@ -1036,7 +1046,7 @@
break;
case DIG_CDC_EVENT_PRE_RX2_INT_ON:
snd_soc_update_bits(codec,
- MSM89XX_CDC_CORE_RX2_B3_CTL, 0x1C, 0x14);
+ MSM89XX_CDC_CORE_RX2_B3_CTL, 0x3C, 0x28);
snd_soc_update_bits(codec,
MSM89XX_CDC_CORE_RX2_B4_CTL, 0x18, 0x10);
snd_soc_update_bits(codec,
@@ -1044,7 +1054,7 @@
break;
case DIG_CDC_EVENT_POST_RX1_INT_OFF:
snd_soc_update_bits(codec,
- MSM89XX_CDC_CORE_RX1_B3_CTL, 0x1C, 0x00);
+ MSM89XX_CDC_CORE_RX1_B3_CTL, 0x3C, 0x00);
snd_soc_update_bits(codec,
MSM89XX_CDC_CORE_RX1_B4_CTL, 0x18, 0xFF);
snd_soc_update_bits(codec,
@@ -1052,7 +1062,7 @@
break;
case DIG_CDC_EVENT_POST_RX2_INT_OFF:
snd_soc_update_bits(codec,
- MSM89XX_CDC_CORE_RX2_B3_CTL, 0x1C, 0x00);
+ MSM89XX_CDC_CORE_RX2_B3_CTL, 0x3C, 0x00);
snd_soc_update_bits(codec,
MSM89XX_CDC_CORE_RX2_B4_CTL, 0x18, 0xFF);
snd_soc_update_bits(codec,
@@ -1064,7 +1074,28 @@
case DIG_CDC_EVENT_SSR_UP:
regcache_cache_only(msm_dig_cdc->regmap, false);
regcache_mark_dirty(msm_dig_cdc->regmap);
+
+ mutex_lock(&pdata->cdc_int_mclk0_mutex);
+ pdata->digital_cdc_core_clk.enable = 1;
+ ret = afe_set_lpass_clock_v2(
+ AFE_PORT_ID_INT0_MI2S_RX,
+ &pdata->digital_cdc_core_clk);
+ if (ret < 0) {
+ pr_err("%s:failed to enable the MCLK\n",
+ __func__);
+ mutex_unlock(&pdata->cdc_int_mclk0_mutex);
+ break;
+ }
+ mutex_unlock(&pdata->cdc_int_mclk0_mutex);
+
regcache_sync(msm_dig_cdc->regmap);
+
+ mutex_lock(&pdata->cdc_int_mclk0_mutex);
+ pdata->digital_cdc_core_clk.enable = 0;
+ afe_set_lpass_clock_v2(
+ AFE_PORT_ID_INT0_MI2S_RX,
+ &pdata->digital_cdc_core_clk);
+ mutex_unlock(&pdata->cdc_int_mclk0_mutex);
break;
case DIG_CDC_EVENT_INVALID:
default:
@@ -1207,6 +1238,8 @@
snd_soc_dapm_ignore_suspend(dapm, "PDM_OUT_RX2");
snd_soc_dapm_ignore_suspend(dapm, "PDM_OUT_RX3");
+ snd_soc_dapm_sync(dapm);
+
return 0;
}
@@ -1929,8 +1962,12 @@
.stream_name = "AIF1 Playback",
.channels_min = 1,
.channels_max = 2,
- .rates = SNDRV_PCM_RATE_8000_48000,
- .formats = SNDRV_PCM_FMTBIT_S16_LE,
+ .rates = SNDRV_PCM_RATE_8000_192000,
+ .rate_max = 192000,
+ .rate_min = 8000,
+ .formats = SNDRV_PCM_FMTBIT_S16_LE |
+ SNDRV_PCM_FMTBIT_S24_LE |
+ SNDRV_PCM_FMTBIT_S24_3LE,
},
.ops = &msm_dig_dai_ops,
},
@@ -2012,12 +2049,13 @@
const struct regmap_config msm_digital_regmap_config = {
.reg_bits = 32,
.reg_stride = 4,
- .val_bits = 32,
+ .val_bits = 8,
.lock = enable_digital_callback,
.unlock = disable_digital_callback,
.cache_type = REGCACHE_FLAT,
.reg_defaults = msm89xx_cdc_core_defaults,
.num_reg_defaults = MSM89XX_CDC_CORE_MAX_REGISTER,
+ .writeable_reg = msm89xx_cdc_core_writeable_reg,
.readable_reg = msm89xx_cdc_core_readable_reg,
.volatile_reg = msm89xx_cdc_core_volatile_reg,
.reg_format_endian = REGMAP_ENDIAN_NATIVE,
@@ -2085,10 +2123,18 @@
#ifdef CONFIG_PM
static int msm_dig_suspend(struct device *dev)
{
- struct msm_asoc_mach_data *pdata =
- snd_soc_card_get_drvdata(registered_digcodec->component.card);
+ struct msm_asoc_mach_data *pdata;
struct msm_dig_priv *msm_dig_cdc = dev_get_drvdata(dev);
+ if (!registered_digcodec || !msm_dig_cdc) {
+ pr_debug("%s:digcodec not initialized, return\n", __func__);
+ return 0;
+ }
+ pdata = snd_soc_card_get_drvdata(registered_digcodec->component.card);
+ if (!pdata) {
+ pr_debug("%s:card not initialized, return\n", __func__);
+ return 0;
+ }
if (msm_dig_cdc->dapm_bias_off) {
pr_debug("%s: mclk cnt = %d, mclk_enabled = %d\n",
__func__, atomic_read(&pdata->int_mclk0_rsc_ref),
@@ -2115,8 +2161,8 @@
}
static const struct dev_pm_ops msm_dig_pm_ops = {
- .suspend = msm_dig_suspend,
- .resume = msm_dig_resume,
+ .suspend_late = msm_dig_suspend,
+ .resume_early = msm_dig_resume,
};
#endif
diff --git a/sound/soc/codecs/sdm660_cdc/sdm660-regmap.c b/sound/soc/codecs/sdm660_cdc/sdm660-regmap.c
index fff1fdc..7d8ac6d 100644
--- a/sound/soc/codecs/sdm660_cdc/sdm660-regmap.c
+++ b/sound/soc/codecs/sdm660_cdc/sdm660-regmap.c
@@ -12,6 +12,7 @@
*/
#include <linux/regmap.h>
+#include "msm-cdc-common.h"
#include "sdm660-cdc-registers.h"
/*
@@ -444,16 +445,167 @@
[MSM89XX_CDC_CORE_TX4_DMIC_CTL] = 1,
};
+static const u8 msm89xx_cdc_core_reg_writeable[MSM89XX_CDC_CORE_CACHE_SIZE] = {
+ [MSM89XX_CDC_CORE_CLK_RX_RESET_CTL] = 1,
+ [MSM89XX_CDC_CORE_CLK_TX_RESET_B1_CTL] = 1,
+ [MSM89XX_CDC_CORE_CLK_DMIC_B1_CTL] = 1,
+ [MSM89XX_CDC_CORE_CLK_RX_I2S_CTL] = 1,
+ [MSM89XX_CDC_CORE_CLK_TX_I2S_CTL] = 1,
+ [MSM89XX_CDC_CORE_CLK_OTHR_RESET_B1_CTL] = 1,
+ [MSM89XX_CDC_CORE_CLK_TX_CLK_EN_B1_CTL] = 1,
+ [MSM89XX_CDC_CORE_CLK_OTHR_CTL] = 1,
+ [MSM89XX_CDC_CORE_CLK_RX_B1_CTL] = 1,
+ [MSM89XX_CDC_CORE_CLK_MCLK_CTL] = 1,
+ [MSM89XX_CDC_CORE_CLK_PDM_CTL] = 1,
+ [MSM89XX_CDC_CORE_CLK_SD_CTL] = 1,
+ [MSM89XX_CDC_CORE_CLK_DMIC_B2_CTL] = 1,
+ [MSM89XX_CDC_CORE_CLK_RX_B2_CTL] = 1,
+ [MSM89XX_CDC_CORE_CLK_TX2_I2S_CTL] = 1,
+ [MSM89XX_CDC_CORE_RX1_B1_CTL] = 1,
+ [MSM89XX_CDC_CORE_RX2_B1_CTL] = 1,
+ [MSM89XX_CDC_CORE_RX3_B1_CTL] = 1,
+ [MSM89XX_CDC_CORE_RX1_B2_CTL] = 1,
+ [MSM89XX_CDC_CORE_RX2_B2_CTL] = 1,
+ [MSM89XX_CDC_CORE_RX3_B2_CTL] = 1,
+ [MSM89XX_CDC_CORE_RX1_B3_CTL] = 1,
+ [MSM89XX_CDC_CORE_RX2_B3_CTL] = 1,
+ [MSM89XX_CDC_CORE_RX3_B3_CTL] = 1,
+ [MSM89XX_CDC_CORE_RX1_B4_CTL] = 1,
+ [MSM89XX_CDC_CORE_RX2_B4_CTL] = 1,
+ [MSM89XX_CDC_CORE_RX3_B4_CTL] = 1,
+ [MSM89XX_CDC_CORE_RX1_B5_CTL] = 1,
+ [MSM89XX_CDC_CORE_RX2_B5_CTL] = 1,
+ [MSM89XX_CDC_CORE_RX3_B5_CTL] = 1,
+ [MSM89XX_CDC_CORE_RX1_B6_CTL] = 1,
+ [MSM89XX_CDC_CORE_RX2_B6_CTL] = 1,
+ [MSM89XX_CDC_CORE_RX3_B6_CTL] = 1,
+ [MSM89XX_CDC_CORE_RX1_VOL_CTL_B1_CTL] = 1,
+ [MSM89XX_CDC_CORE_RX2_VOL_CTL_B1_CTL] = 1,
+ [MSM89XX_CDC_CORE_RX3_VOL_CTL_B1_CTL] = 1,
+ [MSM89XX_CDC_CORE_RX1_VOL_CTL_B2_CTL] = 1,
+ [MSM89XX_CDC_CORE_RX2_VOL_CTL_B2_CTL] = 1,
+ [MSM89XX_CDC_CORE_RX3_VOL_CTL_B2_CTL] = 1,
+ [MSM89XX_CDC_CORE_TOP_GAIN_UPDATE] = 1,
+ [MSM89XX_CDC_CORE_TOP_CTL] = 1,
+ [MSM89XX_CDC_CORE_COMP0_B1_CTL] = 1,
+ [MSM89XX_CDC_CORE_COMP0_B2_CTL] = 1,
+ [MSM89XX_CDC_CORE_COMP0_B3_CTL] = 1,
+ [MSM89XX_CDC_CORE_COMP0_B4_CTL] = 1,
+ [MSM89XX_CDC_CORE_COMP0_B5_CTL] = 1,
+ [MSM89XX_CDC_CORE_COMP0_B6_CTL] = 1,
+ [MSM89XX_CDC_CORE_COMP0_FS_CFG] = 1,
+ [MSM89XX_CDC_CORE_COMP0_DELAY_BUF_CTL] = 1,
+ [MSM89XX_CDC_CORE_DEBUG_DESER1_CTL] = 1,
+ [MSM89XX_CDC_CORE_DEBUG_DESER2_CTL] = 1,
+ [MSM89XX_CDC_CORE_DEBUG_B1_CTL_CFG] = 1,
+ [MSM89XX_CDC_CORE_DEBUG_B2_CTL_CFG] = 1,
+ [MSM89XX_CDC_CORE_DEBUG_B3_CTL_CFG] = 1,
+ [MSM89XX_CDC_CORE_IIR1_GAIN_B1_CTL] = 1,
+ [MSM89XX_CDC_CORE_IIR2_GAIN_B1_CTL] = 1,
+ [MSM89XX_CDC_CORE_IIR1_GAIN_B2_CTL] = 1,
+ [MSM89XX_CDC_CORE_IIR2_GAIN_B2_CTL] = 1,
+ [MSM89XX_CDC_CORE_IIR1_GAIN_B3_CTL] = 1,
+ [MSM89XX_CDC_CORE_IIR2_GAIN_B3_CTL] = 1,
+ [MSM89XX_CDC_CORE_IIR1_GAIN_B4_CTL] = 1,
+ [MSM89XX_CDC_CORE_IIR2_GAIN_B4_CTL] = 1,
+ [MSM89XX_CDC_CORE_IIR1_GAIN_B5_CTL] = 1,
+ [MSM89XX_CDC_CORE_IIR2_GAIN_B5_CTL] = 1,
+ [MSM89XX_CDC_CORE_IIR1_GAIN_B6_CTL] = 1,
+ [MSM89XX_CDC_CORE_IIR2_GAIN_B6_CTL] = 1,
+ [MSM89XX_CDC_CORE_IIR1_GAIN_B7_CTL] = 1,
+ [MSM89XX_CDC_CORE_IIR2_GAIN_B7_CTL] = 1,
+ [MSM89XX_CDC_CORE_IIR1_GAIN_B8_CTL] = 1,
+ [MSM89XX_CDC_CORE_IIR2_GAIN_B8_CTL] = 1,
+ [MSM89XX_CDC_CORE_IIR1_CTL] = 1,
+ [MSM89XX_CDC_CORE_IIR2_CTL] = 1,
+ [MSM89XX_CDC_CORE_IIR1_GAIN_TIMER_CTL] = 1,
+ [MSM89XX_CDC_CORE_IIR2_GAIN_TIMER_CTL] = 1,
+ [MSM89XX_CDC_CORE_IIR1_COEF_B1_CTL] = 1,
+ [MSM89XX_CDC_CORE_IIR2_COEF_B1_CTL] = 1,
+ [MSM89XX_CDC_CORE_IIR1_COEF_B2_CTL] = 1,
+ [MSM89XX_CDC_CORE_IIR2_COEF_B2_CTL] = 1,
+ [MSM89XX_CDC_CORE_CONN_RX1_B1_CTL] = 1,
+ [MSM89XX_CDC_CORE_CONN_RX1_B2_CTL] = 1,
+ [MSM89XX_CDC_CORE_CONN_RX1_B3_CTL] = 1,
+ [MSM89XX_CDC_CORE_CONN_RX2_B1_CTL] = 1,
+ [MSM89XX_CDC_CORE_CONN_RX2_B2_CTL] = 1,
+ [MSM89XX_CDC_CORE_CONN_RX2_B3_CTL] = 1,
+ [MSM89XX_CDC_CORE_CONN_RX3_B1_CTL] = 1,
+ [MSM89XX_CDC_CORE_CONN_RX3_B2_CTL] = 1,
+ [MSM89XX_CDC_CORE_CONN_TX_B1_CTL] = 1,
+ [MSM89XX_CDC_CORE_CONN_TX_B2_CTL] = 1,
+ [MSM89XX_CDC_CORE_CONN_EQ1_B1_CTL] = 1,
+ [MSM89XX_CDC_CORE_CONN_EQ1_B2_CTL] = 1,
+ [MSM89XX_CDC_CORE_CONN_EQ1_B3_CTL] = 1,
+ [MSM89XX_CDC_CORE_CONN_EQ1_B4_CTL] = 1,
+ [MSM89XX_CDC_CORE_CONN_EQ2_B1_CTL] = 1,
+ [MSM89XX_CDC_CORE_CONN_EQ2_B2_CTL] = 1,
+ [MSM89XX_CDC_CORE_CONN_EQ2_B3_CTL] = 1,
+ [MSM89XX_CDC_CORE_CONN_EQ2_B4_CTL] = 1,
+ [MSM89XX_CDC_CORE_CONN_TX_I2S_SD1_CTL] = 1,
+ [MSM89XX_CDC_CORE_CONN_TX_B3_CTL] = 1,
+ [MSM89XX_CDC_CORE_TX1_VOL_CTL_TIMER] = 1,
+ [MSM89XX_CDC_CORE_TX2_VOL_CTL_TIMER] = 1,
+ [MSM89XX_CDC_CORE_TX3_VOL_CTL_TIMER] = 1,
+ [MSM89XX_CDC_CORE_TX4_VOL_CTL_TIMER] = 1,
+ [MSM89XX_CDC_CORE_TX1_VOL_CTL_GAIN] = 1,
+ [MSM89XX_CDC_CORE_TX2_VOL_CTL_GAIN] = 1,
+ [MSM89XX_CDC_CORE_TX3_VOL_CTL_GAIN] = 1,
+ [MSM89XX_CDC_CORE_TX4_VOL_CTL_GAIN] = 1,
+ [MSM89XX_CDC_CORE_TX1_VOL_CTL_CFG] = 1,
+ [MSM89XX_CDC_CORE_TX2_VOL_CTL_CFG] = 1,
+ [MSM89XX_CDC_CORE_TX3_VOL_CTL_CFG] = 1,
+ [MSM89XX_CDC_CORE_TX4_VOL_CTL_CFG] = 1,
+ [MSM89XX_CDC_CORE_TX1_MUX_CTL] = 1,
+ [MSM89XX_CDC_CORE_TX2_MUX_CTL] = 1,
+ [MSM89XX_CDC_CORE_TX3_MUX_CTL] = 1,
+ [MSM89XX_CDC_CORE_TX4_MUX_CTL] = 1,
+ [MSM89XX_CDC_CORE_TX1_CLK_FS_CTL] = 1,
+ [MSM89XX_CDC_CORE_TX2_CLK_FS_CTL] = 1,
+ [MSM89XX_CDC_CORE_TX3_CLK_FS_CTL] = 1,
+ [MSM89XX_CDC_CORE_TX4_CLK_FS_CTL] = 1,
+ [MSM89XX_CDC_CORE_TX5_VOL_CTL_TIMER] = 1,
+ [MSM89XX_CDC_CORE_TX5_VOL_CTL_GAIN] = 1,
+ [MSM89XX_CDC_CORE_TX5_VOL_CTL_CFG] = 1,
+ [MSM89XX_CDC_CORE_TX5_MUX_CTL] = 1,
+ [MSM89XX_CDC_CORE_TX5_CLK_FS_CTL] = 1,
+ [MSM89XX_CDC_CORE_TX5_DMIC_CTL] = 1,
+ [MSM89XX_CDC_CORE_TX1_DMIC_CTL] = 1,
+ [MSM89XX_CDC_CORE_TX2_DMIC_CTL] = 1,
+ [MSM89XX_CDC_CORE_TX3_DMIC_CTL] = 1,
+ [MSM89XX_CDC_CORE_TX4_DMIC_CTL] = 1,
+};
+
bool msm89xx_cdc_core_readable_reg(struct device *dev, unsigned int reg)
{
return msm89xx_cdc_core_reg_readable[reg];
}
+bool msm89xx_cdc_core_writeable_reg(struct device *dev, unsigned int reg)
+{
+ return msm89xx_cdc_core_reg_writeable[reg];
+}
+
bool msm89xx_cdc_core_volatile_reg(struct device *dev, unsigned int reg)
{
switch (reg) {
- /* cache bypass for initial version */
- default:
+ case MSM89XX_CDC_CORE_RX1_B1_CTL:
+ case MSM89XX_CDC_CORE_RX2_B1_CTL:
+ case MSM89XX_CDC_CORE_RX3_B1_CTL:
+ case MSM89XX_CDC_CORE_RX1_B6_CTL:
+ case MSM89XX_CDC_CORE_RX2_B6_CTL:
+ case MSM89XX_CDC_CORE_RX3_B6_CTL:
+ case MSM89XX_CDC_CORE_TX1_VOL_CTL_CFG:
+ case MSM89XX_CDC_CORE_TX2_VOL_CTL_CFG:
+ case MSM89XX_CDC_CORE_TX3_VOL_CTL_CFG:
+ case MSM89XX_CDC_CORE_TX4_VOL_CTL_CFG:
+ case MSM89XX_CDC_CORE_TX5_VOL_CTL_CFG:
+ case MSM89XX_CDC_CORE_IIR1_COEF_B1_CTL:
+ case MSM89XX_CDC_CORE_IIR2_COEF_B1_CTL:
+ case MSM89XX_CDC_CORE_CLK_MCLK_CTL:
+ case MSM89XX_CDC_CORE_CLK_PDM_CTL:
return true;
+ default:
+ return false;
}
}
diff --git a/sound/soc/codecs/wcd-dsp-mgr.c b/sound/soc/codecs/wcd-dsp-mgr.c
index ae53294..93c2fd1 100644
--- a/sound/soc/codecs/wcd-dsp-mgr.c
+++ b/sound/soc/codecs/wcd-dsp-mgr.c
@@ -15,6 +15,7 @@
#include <linux/slab.h>
#include <linux/stringify.h>
#include <linux/of.h>
+#include <linux/debugfs.h>
#include <linux/component.h>
#include <linux/dma-mapping.h>
#include <soc/qcom/ramdump.h>
@@ -182,6 +183,10 @@
struct work_struct ssr_work;
u16 ready_status;
struct completion ready_compl;
+
+ /* Debugfs related */
+ struct dentry *entry;
+ bool panic_on_error;
};
static char *wdsp_get_ssr_type_string(enum wdsp_ssr_type type)
@@ -656,6 +661,12 @@
goto err_read_dumps;
}
+ /*
+ * If panic_on_error flag is explicitly set through the debugfs,
+ * then cause a BUG here to aid debugging.
+ */
+ BUG_ON(wdsp->panic_on_error);
+
rd_seg.address = (unsigned long) wdsp->dump_data.rd_v_addr;
rd_seg.size = img_section.size;
rd_seg.v_address = wdsp->dump_data.rd_v_addr;
@@ -949,6 +960,22 @@
!strcmp(dev_name(dev), cmpnt->cdev_name)));
}
+static void wdsp_mgr_debugfs_init(struct wdsp_mgr_priv *wdsp)
+{
+ wdsp->entry = debugfs_create_dir("wdsp_mgr", NULL);
+ if (IS_ERR_OR_NULL(wdsp->entry))
+ return;
+
+ debugfs_create_bool("panic_on_error", 0644,
+ wdsp->entry, &wdsp->panic_on_error);
+}
+
+static void wdsp_mgr_debugfs_remove(struct wdsp_mgr_priv *wdsp)
+{
+ debugfs_remove_recursive(wdsp->entry);
+ wdsp->entry = NULL;
+}
+
static int wdsp_mgr_bind(struct device *dev)
{
struct wdsp_mgr_priv *wdsp = dev_get_drvdata(dev);
@@ -978,6 +1005,8 @@
}
}
+ wdsp_mgr_debugfs_init(wdsp);
+
/* Schedule the work to download image if binding was successful. */
if (!ret)
schedule_work(&wdsp->load_fw_work);
@@ -993,6 +1022,8 @@
component_unbind_all(dev, wdsp->ops);
+ wdsp_mgr_debugfs_remove(wdsp);
+
if (wdsp->dump_data.rd_dev) {
destroy_ramdump_device(wdsp->dump_data.rd_dev);
wdsp->dump_data.rd_dev = NULL;
diff --git a/sound/soc/codecs/wcd-mbhc-v2.c b/sound/soc/codecs/wcd-mbhc-v2.c
index ebcb413..cb96f2b 100644
--- a/sound/soc/codecs/wcd-mbhc-v2.c
+++ b/sound/soc/codecs/wcd-mbhc-v2.c
@@ -1292,7 +1292,7 @@
wcd_program_btn_threshold(mbhc, false);
- init_completion(&mbhc->btn_press_compl);
+ reinit_completion(&mbhc->btn_press_compl);
WCD_MBHC_RSC_UNLOCK(mbhc);
pr_debug("%s: leave\n", __func__);
@@ -1905,6 +1905,7 @@
}
mutex_init(&mbhc->hphl_pa_lock);
mutex_init(&mbhc->hphr_pa_lock);
+ init_completion(&mbhc->btn_press_compl);
/* Register event notifier */
mbhc->nblock.notifier_call = wcd_event_notify;
@@ -2057,6 +2058,9 @@
mbhc->mbhc_cb->free_irq(codec, mbhc->intr_ids->hph_right_ocp, mbhc);
if (mbhc->mbhc_cb && mbhc->mbhc_cb->register_notifier)
mbhc->mbhc_cb->register_notifier(mbhc, &mbhc->nblock, false);
+ if (mbhc->mbhc_fn->wcd_cancel_hs_detect_plug)
+ mbhc->mbhc_fn->wcd_cancel_hs_detect_plug(mbhc,
+ &mbhc->correct_plug_swch);
mutex_destroy(&mbhc->codec_resource_lock);
mutex_destroy(&mbhc->hphl_pa_lock);
mutex_destroy(&mbhc->hphr_pa_lock);
diff --git a/sound/soc/codecs/wcd-spi.c b/sound/soc/codecs/wcd-spi.c
index 7e217a6..a08b598 100644
--- a/sound/soc/codecs/wcd-spi.c
+++ b/sound/soc/codecs/wcd-spi.c
@@ -82,8 +82,15 @@
#define WCD_SPI_WORD_BYTE_CNT (4)
#define WCD_SPI_RW_MULTI_MIN_LEN (16)
-/* Max size is closest multiple of 16 less than 64Kbytes */
-#define WCD_SPI_RW_MULTI_MAX_LEN ((64 * 1024) - 16)
+/* Max size is 32 bytes less than 64Kbytes */
+#define WCD_SPI_RW_MULTI_MAX_LEN ((64 * 1024) - 32)
+
+/*
+ * Max size for the pre-allocated buffers is the max
+ * possible read/write length + 32 bytes for the SPI
+ * read/write command header itself.
+ */
+#define WCD_SPI_RW_MAX_BUF_SIZE (WCD_SPI_RW_MULTI_MAX_LEN + 32)
/* Alignment requirements */
#define WCD_SPI_RW_MIN_ALIGN WCD_SPI_WORD_BYTE_CNT
@@ -149,6 +156,10 @@
/* Completion object to indicate system resume completion */
struct completion resume_comp;
+
+ /* Buffers to hold memory used for transfers */
+ void *tx_buf;
+ void *rx_buf;
};
enum xfer_request {
@@ -230,17 +241,18 @@
struct wcd_spi_priv *wcd_spi = spi_get_drvdata(spi);
struct spi_transfer *tx_xfer = &wcd_spi->xfer2[0];
struct spi_transfer *rx_xfer = &wcd_spi->xfer2[1];
- u8 *tx_buf;
+ u8 *tx_buf = wcd_spi->tx_buf;
u32 frame = 0;
int ret;
dev_dbg(&spi->dev, "%s: remote_addr = 0x%x\n",
__func__, remote_addr);
- tx_buf = kzalloc(WCD_SPI_READ_SINGLE_LEN,
- GFP_KERNEL | GFP_DMA);
- if (!tx_buf)
+ if (!tx_buf) {
+ dev_err(&spi->dev, "%s: tx_buf not allocated\n",
+ __func__);
return -ENOMEM;
+ }
frame |= WCD_SPI_READ_FRAME_OPCODE;
frame |= remote_addr & WCD_CMD_ADDR_MASK;
@@ -256,7 +268,6 @@
rx_xfer->len = sizeof(*val);
ret = spi_sync(spi, &wcd_spi->msg2);
- kfree(tx_buf);
return ret;
}
@@ -267,8 +278,8 @@
{
struct wcd_spi_priv *wcd_spi = spi_get_drvdata(spi);
struct spi_transfer *xfer = &wcd_spi->xfer1;
- u8 *tx_buf;
- u8 *rx_buf;
+ u8 *tx_buf = wcd_spi->tx_buf;
+ u8 *rx_buf = wcd_spi->rx_buf;
u32 frame = 0;
int ret;
@@ -278,15 +289,9 @@
frame |= WCD_SPI_FREAD_FRAME_OPCODE;
frame |= remote_addr & WCD_CMD_ADDR_MASK;
- tx_buf = kzalloc(WCD_SPI_CMD_FREAD_LEN + len,
- GFP_KERNEL | GFP_DMA);
- if (!tx_buf)
- return -ENOMEM;
-
- rx_buf = kzalloc(WCD_SPI_CMD_FREAD_LEN + len,
- GFP_KERNEL | GFP_DMA);
- if (!rx_buf) {
- kfree(tx_buf);
+ if (!tx_buf || !rx_buf) {
+ dev_err(&spi->dev, "%s: %s not allocated\n", __func__,
+ (!tx_buf) ? "tx_buf" : "rx_buf");
return -ENOMEM;
}
@@ -306,8 +311,6 @@
memcpy(data, rx_buf + WCD_SPI_CMD_FREAD_LEN, len);
done:
- kfree(tx_buf);
- kfree(rx_buf);
return ret;
}
@@ -344,7 +347,7 @@
struct wcd_spi_priv *wcd_spi = spi_get_drvdata(spi);
struct spi_transfer *xfer = &wcd_spi->xfer1;
u32 frame = 0;
- u8 *tx_buf;
+ u8 *tx_buf = wcd_spi->tx_buf;
int xfer_len, ret;
dev_dbg(&spi->dev, "%s: addr = 0x%x len = %zd\n",
@@ -356,9 +359,11 @@
frame = cpu_to_be32(frame);
xfer_len = len + sizeof(frame);
- tx_buf = kzalloc(xfer_len, GFP_KERNEL);
- if (!tx_buf)
+ if (!tx_buf) {
+ dev_err(&spi->dev, "%s: tx_buf not allocated\n",
+ __func__);
return -ENOMEM;
+ }
memcpy(tx_buf, &frame, sizeof(frame));
memcpy(tx_buf + sizeof(frame), data, len);
@@ -372,8 +377,6 @@
dev_err(&spi->dev,
"%s: Failed, addr = 0x%x, len = %zd\n",
__func__, remote_addr, len);
- kfree(tx_buf);
-
return ret;
}
@@ -1331,6 +1334,23 @@
spi_message_init(&wcd_spi->msg2);
spi_message_add_tail(&wcd_spi->xfer2[0], &wcd_spi->msg2);
spi_message_add_tail(&wcd_spi->xfer2[1], &wcd_spi->msg2);
+
+ /* Pre-allocate the buffers */
+ wcd_spi->tx_buf = kzalloc(WCD_SPI_RW_MAX_BUF_SIZE,
+ GFP_KERNEL | GFP_DMA);
+ if (!wcd_spi->tx_buf) {
+ ret = -ENOMEM;
+ goto done;
+ }
+
+ wcd_spi->rx_buf = kzalloc(WCD_SPI_RW_MAX_BUF_SIZE,
+ GFP_KERNEL | GFP_DMA);
+ if (!wcd_spi->rx_buf) {
+ kfree(wcd_spi->tx_buf);
+ wcd_spi->tx_buf = NULL;
+ ret = -ENOMEM;
+ goto done;
+ }
done:
return ret;
}
@@ -1348,6 +1368,11 @@
spi_transfer_del(&wcd_spi->xfer1);
spi_transfer_del(&wcd_spi->xfer2[0]);
spi_transfer_del(&wcd_spi->xfer2[1]);
+
+ kfree(wcd_spi->tx_buf);
+ kfree(wcd_spi->rx_buf);
+ wcd_spi->tx_buf = NULL;
+ wcd_spi->rx_buf = NULL;
}
static const struct component_ops wcd_spi_component_ops = {
diff --git a/sound/soc/codecs/wcd9335.c b/sound/soc/codecs/wcd9335.c
index eb556f8..90d16fb 100644
--- a/sound/soc/codecs/wcd9335.c
+++ b/sound/soc/codecs/wcd9335.c
@@ -188,7 +188,7 @@
MODULE_PARM_DESC(sido_buck_svs_voltage,
"setting for SVS voltage for SIDO BUCK");
-#define TASHA_TX_UNMUTE_DELAY_MS 25
+#define TASHA_TX_UNMUTE_DELAY_MS 40
static int tx_unmute_delay = TASHA_TX_UNMUTE_DELAY_MS;
module_param(tx_unmute_delay, int, 0664);
@@ -4941,7 +4941,7 @@
int src_num,
int event)
{
- u16 src_paired_reg;
+ u16 src_paired_reg = 0;
struct tasha_priv *tasha;
u16 rx_path_cfg_reg = WCD9335_CDC_RX1_RX_PATH_CFG0;
u16 rx_path_ctl_reg = WCD9335_CDC_RX1_RX_PATH_CTL;
diff --git a/sound/soc/codecs/wcd934x/wcd934x.c b/sound/soc/codecs/wcd934x/wcd934x.c
index 3c026e64..ff08ccb 100644
--- a/sound/soc/codecs/wcd934x/wcd934x.c
+++ b/sound/soc/codecs/wcd934x/wcd934x.c
@@ -123,6 +123,7 @@
#define WCD934X_DEC_PWR_LVL_DF 0x00
#define WCD934X_STRING_LEN 100
+#define WCD934X_CDC_SIDETONE_IIR_COEFF_MAX 5
#define WCD934X_DIG_CORE_REG_MIN WCD934X_CDC_ANC0_CLK_RESET_CTL
#define WCD934X_DIG_CORE_REG_MAX 0xFFF
@@ -505,7 +506,7 @@
static const DECLARE_TLV_DB_SCALE(line_gain, 0, 7, 1);
static const DECLARE_TLV_DB_SCALE(analog_gain, 0, 25, 1);
-#define WCD934X_TX_UNMUTE_DELAY_MS 25
+#define WCD934X_TX_UNMUTE_DELAY_MS 40
static int tx_unmute_delay = WCD934X_TX_UNMUTE_DELAY_MS;
module_param(tx_unmute_delay, int, 0664);
@@ -651,6 +652,8 @@
struct tavil_idle_detect_config idle_det_cfg;
int power_active_ref;
+ int sidetone_coeff_array[IIR_MAX][BAND_MAX]
+ [WCD934X_CDC_SIDETONE_IIR_COEFF_MAX];
};
static const struct tavil_reg_mask_val tavil_spkr_default[] = {
@@ -5159,10 +5162,12 @@
struct snd_ctl_elem_value *ucontrol)
{
struct snd_soc_codec *codec = snd_soc_kcontrol_codec(kcontrol);
+ struct tavil_priv *tavil = snd_soc_codec_get_drvdata(codec);
int iir_idx = ((struct soc_multi_mixer_control *)
kcontrol->private_value)->reg;
int band_idx = ((struct soc_multi_mixer_control *)
kcontrol->private_value)->shift;
+ int coeff_idx;
/*
* Mask top bit it is reserved
@@ -5172,16 +5177,15 @@
(WCD934X_CDC_SIDETONE_IIR0_IIR_COEF_B1_CTL + 16 * iir_idx),
(band_idx * BAND_MAX * sizeof(uint32_t)) & 0x7F);
- set_iir_band_coeff(codec, iir_idx, band_idx,
- ucontrol->value.integer.value[0]);
- set_iir_band_coeff(codec, iir_idx, band_idx,
- ucontrol->value.integer.value[1]);
- set_iir_band_coeff(codec, iir_idx, band_idx,
- ucontrol->value.integer.value[2]);
- set_iir_band_coeff(codec, iir_idx, band_idx,
- ucontrol->value.integer.value[3]);
- set_iir_band_coeff(codec, iir_idx, band_idx,
- ucontrol->value.integer.value[4]);
+ /* Store the coefficients in sidetone coeff array */
+ for (coeff_idx = 0; coeff_idx < WCD934X_CDC_SIDETONE_IIR_COEFF_MAX;
+ coeff_idx++) {
+ tavil->sidetone_coeff_array[iir_idx][band_idx][coeff_idx] =
+ ucontrol->value.integer.value[coeff_idx];
+ set_iir_band_coeff(codec, iir_idx, band_idx,
+ tavil->sidetone_coeff_array[iir_idx][band_idx]
+ [coeff_idx]);
+ }
pr_debug("%s: IIR #%d band #%d b0 = 0x%x\n"
"%s: IIR #%d band #%d b1 = 0x%x\n"
@@ -5201,6 +5205,26 @@
return 0;
}
+static void tavil_restore_iir_coeff(struct tavil_priv *tavil, int iir_idx)
+{
+ int band_idx = 0, coeff_idx = 0;
+ struct snd_soc_codec *codec = tavil->codec;
+
+ for (band_idx = 0; band_idx < BAND_MAX; band_idx++) {
+ snd_soc_write(codec,
+ (WCD934X_CDC_SIDETONE_IIR0_IIR_COEF_B1_CTL + 16 * iir_idx),
+ (band_idx * BAND_MAX * sizeof(uint32_t)) & 0x7F);
+
+ for (coeff_idx = 0;
+ coeff_idx < WCD934X_CDC_SIDETONE_IIR_COEFF_MAX;
+ coeff_idx++) {
+ set_iir_band_coeff(codec, iir_idx, band_idx,
+ tavil->sidetone_coeff_array[iir_idx][band_idx]
+ [coeff_idx]);
+ }
+ }
+}
+
static int tavil_compander_get(struct snd_kcontrol *kcontrol,
struct snd_ctl_elem_value *ucontrol)
{
@@ -5473,7 +5497,7 @@
u32 adc, i, mic_bias_found = 0;
int ret = 0;
char *mad_input;
- bool is_adc2_input = false;
+ bool is_adc_input = false;
tavil_mad_input = ucontrol->value.integer.value[0];
@@ -5521,8 +5545,7 @@
snprintf(mad_amic_input_widget, 6, "%s%u", "AMIC", adc);
mad_input_widget = mad_amic_input_widget;
- if (adc == 2)
- is_adc2_input = true;
+ is_adc_input = true;
} else {
/* DMIC type input widget*/
mad_input_widget = tavil_conn_mad_text[tavil_mad_input];
@@ -5530,7 +5553,7 @@
dev_dbg(codec->dev,
"%s: tavil input widget = %s, adc_input = %s\n", __func__,
- mad_input_widget, is_adc2_input ? "true" : "false");
+ mad_input_widget, is_adc_input ? "true" : "false");
for (i = 0; i < card->num_of_dapm_routes; i++) {
if (!strcmp(card->of_dapm_routes[i].sink, mad_input_widget)) {
@@ -5575,8 +5598,8 @@
0x0F, tavil_mad_input);
snd_soc_update_bits(codec, WCD934X_ANA_MAD_SETUP,
0x07, mic_bias_found);
- /* for adc2 input, mad should be in micbias mode with BG enabled */
- if (is_adc2_input)
+ /* for all adc inputs, mad should be in micbias mode with BG enabled */
+ if (is_adc_input)
snd_soc_update_bits(codec, WCD934X_ANA_MAD_SETUP,
0x88, 0x88);
else
@@ -8154,6 +8177,8 @@
WCD934X_DIG_CORE_REG_MIN,
WCD934X_DIG_CORE_REG_MAX);
+ tavil_restore_iir_coeff(tavil, IIR0);
+ tavil_restore_iir_coeff(tavil, IIR1);
return 0;
}
@@ -8578,6 +8603,7 @@
{WCD934X_TLMM_DMIC3_CLK_PINCFG, 0xFF, 0x0a},
{WCD934X_TLMM_DMIC3_DATA_PINCFG, 0xFF, 0x0a},
{WCD934X_CPE_SS_SVA_CFG, 0x60, 0x00},
+ {WCD934X_CPE_SS_CPAR_CFG, 0x10, 0x10},
};
static void tavil_codec_init_reg(struct tavil_priv *priv)
@@ -9072,8 +9098,9 @@
codec = (struct snd_soc_codec *)(wcd9xxx->ssr_priv);
priv = snd_soc_codec_get_drvdata(codec);
- swrm_wcd_notify(priv->swr.ctrl_data[0].swr_pdev,
- SWR_DEVICE_DOWN, NULL);
+ if (priv->swr.ctrl_data)
+ swrm_wcd_notify(priv->swr.ctrl_data[0].swr_pdev,
+ SWR_DEVICE_DOWN, NULL);
tavil_dsd_reset(priv->dsd_config);
snd_soc_card_change_online_state(codec->component.card, 0);
for (count = 0; count < NUM_CODEC_DAIS; count++)
diff --git a/sound/soc/codecs/wcd_cpe_core.c b/sound/soc/codecs/wcd_cpe_core.c
index 0c2f41a..153cc2e 100644
--- a/sound/soc/codecs/wcd_cpe_core.c
+++ b/sound/soc/codecs/wcd_cpe_core.c
@@ -3538,6 +3538,8 @@
pr_debug("%s: enter payload_size = %d Enable %d\n",
__func__, pld_size, enable);
+ memset(&cpe_lab_enable, 0, sizeof(cpe_lab_enable));
+
if (fill_lsm_cmd_header_v0_inband(&cpe_lab_enable.hdr, session->id,
(u8) pld_size, CPE_LSM_SESSION_CMD_SET_PARAMS_V2)) {
return -EINVAL;
diff --git a/sound/soc/codecs/wsa881x.c b/sound/soc/codecs/wsa881x.c
index 062bae2..ef493a8 100644
--- a/sound/soc/codecs/wsa881x.c
+++ b/sound/soc/codecs/wsa881x.c
@@ -104,6 +104,7 @@
int state;
struct delayed_work ocp_ctl_work;
struct device_node *wsa_rst_np;
+ int pa_mute;
};
#define SWR_SLV_MAX_REG_ADDR 0x390
@@ -170,9 +171,41 @@
return 0;
}
-static const struct snd_kcontrol_new wsa_analog_gain_controls[] = {
+static int wsa881x_get_mute(struct snd_kcontrol *kcontrol,
+ struct snd_ctl_elem_value *ucontrol)
+{
+
+ struct snd_soc_codec *codec = snd_soc_kcontrol_codec(kcontrol);
+ struct wsa881x_priv *wsa881x = snd_soc_codec_get_drvdata(codec);
+
+ ucontrol->value.integer.value[0] = wsa881x->pa_mute;
+
+ return 0;
+}
+
+static int wsa881x_set_mute(struct snd_kcontrol *kcontrol,
+ struct snd_ctl_elem_value *ucontrol)
+{
+ struct snd_soc_codec *codec = snd_soc_kcontrol_codec(kcontrol);
+ struct wsa881x_priv *wsa881x = snd_soc_codec_get_drvdata(codec);
+ int value = ucontrol->value.integer.value[0];
+
+ dev_dbg(codec->dev, "%s: mute current %d, new %d\n",
+ __func__, wsa881x->pa_mute, value);
+
+ if (value)
+ snd_soc_update_bits(codec, WSA881X_SPKR_DRV_EN, 0x80, 0x00);
+ wsa881x->pa_mute = value;
+
+ return 0;
+}
+
+
+static const struct snd_kcontrol_new wsa_snd_controls[] = {
SOC_ENUM_EXT("WSA PA Gain", wsa_pa_gain_enum,
wsa_pa_gain_get, wsa_pa_gain_put),
+ SOC_SINGLE_EXT("WSA PA Mute", SND_SOC_NOPM, 0, 1, 0,
+ wsa881x_get_mute, wsa881x_set_mute),
};
static int codec_debug_open(struct inode *inode, struct file *file)
@@ -1050,8 +1083,8 @@
wsa881x->tz_pdata.codec = codec;
wsa881x->tz_pdata.wsa_temp_reg_read = wsa881x_temp_reg_read;
wsa881x_init_thermal(&wsa881x->tz_pdata);
- snd_soc_add_codec_controls(codec, wsa_analog_gain_controls,
- ARRAY_SIZE(wsa_analog_gain_controls));
+ snd_soc_add_codec_controls(codec, wsa_snd_controls,
+ ARRAY_SIZE(wsa_snd_controls));
INIT_DELAYED_WORK(&wsa881x->ocp_ctl_work, wsa881x_ocp_ctl_work);
return 0;
}
@@ -1092,54 +1125,6 @@
},
};
-static int wsa881x_swr_startup(struct swr_device *swr_dev)
-{
- int ret = 0;
- u8 devnum = 0;
- struct wsa881x_priv *wsa881x;
-
- wsa881x = swr_get_dev_data(swr_dev);
- if (!wsa881x) {
- dev_err(&swr_dev->dev, "%s: wsa881x is NULL\n", __func__);
- return -EINVAL;
- }
-
- /*
- * Add 5msec delay to provide sufficient time for
- * soundwire auto enumeration of slave devices as
- * as per HW requirement.
- */
- usleep_range(5000, 5010);
- ret = swr_get_logical_dev_num(swr_dev, swr_dev->addr, &devnum);
- if (ret) {
- dev_dbg(&swr_dev->dev,
- "%s get devnum %d for dev addr %lx failed\n",
- __func__, devnum, swr_dev->addr);
- goto err;
- }
- swr_dev->dev_num = devnum;
-
- wsa881x->regmap = devm_regmap_init_swr(swr_dev,
- &wsa881x_regmap_config);
- if (IS_ERR(wsa881x->regmap)) {
- ret = PTR_ERR(wsa881x->regmap);
- dev_err(&swr_dev->dev, "%s: regmap_init failed %d\n",
- __func__, ret);
- goto err;
- }
-
- ret = snd_soc_register_codec(&swr_dev->dev, &soc_codec_dev_wsa881x,
- NULL, 0);
- if (ret) {
- dev_err(&swr_dev->dev, "%s: Codec registration failed\n",
- __func__);
- goto err;
- }
-
-err:
- return ret;
-}
-
static int wsa881x_gpio_ctrl(struct wsa881x_priv *wsa881x, bool enable)
{
int ret = 0;
@@ -1201,6 +1186,8 @@
{
int ret = 0;
struct wsa881x_priv *wsa881x;
+ u8 devnum = 0;
+ bool pin_state_current = false;
wsa881x = devm_kzalloc(&pdev->dev, sizeof(struct wsa881x_priv),
GFP_KERNEL);
@@ -1231,6 +1218,9 @@
if (ret)
goto err;
}
+ if (wsa881x->wsa_rst_np)
+ pin_state_current = msm_cdc_pinctrl_get_state(
+ wsa881x->wsa_rst_np);
wsa881x_gpio_ctrl(wsa881x, true);
wsa881x->state = WSA881X_DEV_UP;
@@ -1257,8 +1247,45 @@
&codec_debug_ops);
}
}
+
+ /*
+ * Add 5msec delay to provide sufficient time for
+ * soundwire auto enumeration of slave devices as
+ * as per HW requirement.
+ */
+ usleep_range(5000, 5010);
+ ret = swr_get_logical_dev_num(pdev, pdev->addr, &devnum);
+ if (ret) {
+ dev_dbg(&pdev->dev,
+ "%s get devnum %d for dev addr %lx failed\n",
+ __func__, devnum, pdev->addr);
+ goto dev_err;
+ }
+ pdev->dev_num = devnum;
+
+ wsa881x->regmap = devm_regmap_init_swr(pdev,
+ &wsa881x_regmap_config);
+ if (IS_ERR(wsa881x->regmap)) {
+ ret = PTR_ERR(wsa881x->regmap);
+ dev_err(&pdev->dev, "%s: regmap_init failed %d\n",
+ __func__, ret);
+ goto dev_err;
+ }
+
+ ret = snd_soc_register_codec(&pdev->dev, &soc_codec_dev_wsa881x,
+ NULL, 0);
+ if (ret) {
+ dev_err(&pdev->dev, "%s: Codec registration failed\n",
+ __func__);
+ goto dev_err;
+ }
+
return 0;
+dev_err:
+ if (pin_state_current == false)
+ wsa881x_gpio_ctrl(wsa881x, false);
+ swr_remove_device(pdev);
err:
return ret;
}
@@ -1273,6 +1300,7 @@
return -EINVAL;
}
debugfs_remove_recursive(debugfs_wsa881x_dent);
+ debugfs_wsa881x_dent = NULL;
snd_soc_unregister_codec(&pdev->dev);
if (wsa881x->pd_gpio)
gpio_free(wsa881x->pd_gpio);
@@ -1391,7 +1419,6 @@
.device_up = wsa881x_swr_up,
.device_down = wsa881x_swr_down,
.reset_device = wsa881x_swr_reset,
- .startup = wsa881x_swr_startup,
};
static int __init wsa881x_codec_init(void)
diff --git a/sound/soc/msm/msm-dai-fe.c b/sound/soc/msm/msm-dai-fe.c
index 755b62a..c319ccf 100644
--- a/sound/soc/msm/msm-dai-fe.c
+++ b/sound/soc/msm/msm-dai-fe.c
@@ -113,7 +113,7 @@
SNDRV_PCM_FMTBIT_S24_3LE |
SNDRV_PCM_FMTBIT_S32_LE),
.channels_min = 1,
- .channels_max = 4,
+ .channels_max = 8,
.rate_min = 8000,
.rate_max = 48000,
},
@@ -2582,7 +2582,7 @@
.channels_min = 1,
.channels_max = 8,
.rate_min = 8000,
- .rate_max = 48000,
+ .rate_max = 192000,
},
.ops = &msm_fe_Multimedia_dai_ops,
.compress_new = snd_soc_new_compress,
@@ -2608,6 +2608,39 @@
.name = "MultiMedia19",
.probe = fe_dai_probe,
},
+ {
+ .playback = {
+ .stream_name = "MultiMedia20 Playback",
+ .aif_name = "MM_DL20",
+ .rates = (SNDRV_PCM_RATE_8000_384000|
+ SNDRV_PCM_RATE_KNOT),
+ .formats = (SNDRV_PCM_FMTBIT_S16_LE |
+ SNDRV_PCM_FMTBIT_S24_LE |
+ SNDRV_PCM_FMTBIT_S24_3LE |
+ SNDRV_PCM_FMTBIT_S32_LE),
+ .channels_min = 1,
+ .channels_max = 8,
+ .rate_min = 8000,
+ .rate_max = 384000,
+ },
+ .capture = {
+ .stream_name = "MultiMedia20 Capture",
+ .aif_name = "MM_UL20",
+ .rates = (SNDRV_PCM_RATE_8000_48000|
+ SNDRV_PCM_RATE_KNOT),
+ .formats = (SNDRV_PCM_FMTBIT_S16_LE |
+ SNDRV_PCM_FMTBIT_S24_LE |
+ SNDRV_PCM_FMTBIT_S24_3LE |
+ SNDRV_PCM_FMTBIT_S32_LE),
+ .channels_min = 1,
+ .channels_max = 8,
+ .rate_min = 8000,
+ .rate_max = 48000,
+ },
+ .ops = &msm_fe_Multimedia_dai_ops,
+ .name = "MultiMedia20",
+ .probe = fe_dai_probe,
+ },
};
static int msm_fe_dai_dev_probe(struct platform_device *pdev)
diff --git a/sound/soc/msm/msm8998.c b/sound/soc/msm/msm8998.c
index b75ba98..098958e 100644
--- a/sound/soc/msm/msm8998.c
+++ b/sound/soc/msm/msm8998.c
@@ -496,6 +496,8 @@
static SOC_ENUM_SINGLE_EXT_DECL(tert_mi2s_tx_chs, mi2s_ch_text);
static SOC_ENUM_SINGLE_EXT_DECL(quat_mi2s_rx_chs, mi2s_ch_text);
static SOC_ENUM_SINGLE_EXT_DECL(quat_mi2s_tx_chs, mi2s_ch_text);
+static SOC_ENUM_SINGLE_EXT_DECL(mi2s_rx_format, bit_format_text);
+static SOC_ENUM_SINGLE_EXT_DECL(mi2s_tx_format, bit_format_text);
static SOC_ENUM_SINGLE_EXT_DECL(hifi_function, hifi_text);
static struct platform_device *spdev;
@@ -2263,6 +2265,54 @@
return sample_rate;
}
+static int mi2s_get_format(int value)
+{
+ int format;
+
+ switch (value) {
+ case 0:
+ format = SNDRV_PCM_FORMAT_S16_LE;
+ break;
+ case 1:
+ format = SNDRV_PCM_FORMAT_S24_LE;
+ break;
+ case 2:
+ format = SNDRV_PCM_FORMAT_S24_3LE;
+ break;
+ case 3:
+ format = SNDRV_PCM_FORMAT_S32_LE;
+ break;
+ default:
+ format = SNDRV_PCM_FORMAT_S16_LE;
+ break;
+ }
+ return format;
+}
+
+static int mi2s_get_format_value(int format)
+{
+ int value;
+
+ switch (format) {
+ case SNDRV_PCM_FORMAT_S16_LE:
+ value = 0;
+ break;
+ case SNDRV_PCM_FORMAT_S24_LE:
+ value = 1;
+ break;
+ case SNDRV_PCM_FORMAT_S24_3LE:
+ value = 2;
+ break;
+ case SNDRV_PCM_FORMAT_S32_LE:
+ value = 3;
+ break;
+ default:
+ value = 0;
+ break;
+ }
+ return value;
+}
+
static int mi2s_rx_sample_rate_put(struct snd_kcontrol *kcontrol,
struct snd_ctl_elem_value *ucontrol)
{
@@ -2395,6 +2445,78 @@
return 1;
}
+static int msm_mi2s_rx_format_get(struct snd_kcontrol *kcontrol,
+ struct snd_ctl_elem_value *ucontrol)
+{
+ int idx = mi2s_get_port_idx(kcontrol);
+
+ if (idx < 0)
+ return idx;
+
+ ucontrol->value.enumerated.item[0] =
+ mi2s_get_format_value(mi2s_rx_cfg[idx].bit_format);
+
+ pr_debug("%s: idx[%d]_rx_format = %d, item = %d\n", __func__,
+ idx, mi2s_rx_cfg[idx].bit_format,
+ ucontrol->value.enumerated.item[0]);
+
+ return 0;
+}
+
+static int msm_mi2s_rx_format_put(struct snd_kcontrol *kcontrol,
+ struct snd_ctl_elem_value *ucontrol)
+{
+ int idx = mi2s_get_port_idx(kcontrol);
+
+ if (idx < 0)
+ return idx;
+
+ mi2s_rx_cfg[idx].bit_format =
+ mi2s_get_format(ucontrol->value.enumerated.item[0]);
+
+ pr_debug("%s: idx[%d]_rx_format = %d, item = %d\n", __func__,
+ idx, mi2s_rx_cfg[idx].bit_format,
+ ucontrol->value.enumerated.item[0]);
+
+ return 0;
+}
+
+static int msm_mi2s_tx_format_get(struct snd_kcontrol *kcontrol,
+ struct snd_ctl_elem_value *ucontrol)
+{
+ int idx = mi2s_get_port_idx(kcontrol);
+
+ if (idx < 0)
+ return idx;
+
+ ucontrol->value.enumerated.item[0] =
+ mi2s_get_format_value(mi2s_tx_cfg[idx].bit_format);
+
+ pr_debug("%s: idx[%d]_tx_format = %d, item = %d\n", __func__,
+ idx, mi2s_tx_cfg[idx].bit_format,
+ ucontrol->value.enumerated.item[0]);
+
+ return 0;
+}
+
+static int msm_mi2s_tx_format_put(struct snd_kcontrol *kcontrol,
+ struct snd_ctl_elem_value *ucontrol)
+{
+ int idx = mi2s_get_port_idx(kcontrol);
+
+ if (idx < 0)
+ return idx;
+
+ mi2s_tx_cfg[idx].bit_format =
+ mi2s_get_format(ucontrol->value.enumerated.item[0]);
+
+ pr_debug("%s: idx[%d]_tx_format = %d, item = %d\n", __func__,
+ idx, mi2s_tx_cfg[idx].bit_format,
+ ucontrol->value.enumerated.item[0]);
+
+ return 0;
+}
+
static int msm_hifi_ctrl(struct snd_soc_codec *codec)
{
struct snd_soc_dapm_context *dapm = snd_soc_codec_get_dapm(codec);
@@ -2647,6 +2769,22 @@
msm_mi2s_rx_ch_get, msm_mi2s_rx_ch_put),
SOC_ENUM_EXT("QUAT_MI2S_TX Channels", quat_mi2s_tx_chs,
msm_mi2s_tx_ch_get, msm_mi2s_tx_ch_put),
+ SOC_ENUM_EXT("PRIM_MI2S_RX Format", mi2s_rx_format,
+ msm_mi2s_rx_format_get, msm_mi2s_rx_format_put),
+ SOC_ENUM_EXT("PRIM_MI2S_TX Format", mi2s_tx_format,
+ msm_mi2s_tx_format_get, msm_mi2s_tx_format_put),
+ SOC_ENUM_EXT("SEC_MI2S_RX Format", mi2s_rx_format,
+ msm_mi2s_rx_format_get, msm_mi2s_rx_format_put),
+ SOC_ENUM_EXT("SEC_MI2S_TX Format", mi2s_tx_format,
+ msm_mi2s_tx_format_get, msm_mi2s_tx_format_put),
+ SOC_ENUM_EXT("TERT_MI2S_RX Format", mi2s_rx_format,
+ msm_mi2s_rx_format_get, msm_mi2s_rx_format_put),
+ SOC_ENUM_EXT("TERT_MI2S_TX Format", mi2s_tx_format,
+ msm_mi2s_tx_format_get, msm_mi2s_tx_format_put),
+ SOC_ENUM_EXT("QUAT_MI2S_RX Format", mi2s_rx_format,
+ msm_mi2s_rx_format_get, msm_mi2s_rx_format_put),
+ SOC_ENUM_EXT("QUAT_MI2S_TX Format", mi2s_tx_format,
+ msm_mi2s_tx_format_get, msm_mi2s_tx_format_put),
SOC_ENUM_EXT("HiFi Function", hifi_function, msm_hifi_get,
msm_hifi_put),
};
@@ -3111,48 +3249,64 @@
break;
case MSM_BACKEND_DAI_PRI_MI2S_RX:
+ param_set_mask(params, SNDRV_PCM_HW_PARAM_FORMAT,
+ mi2s_rx_cfg[PRIM_MI2S].bit_format);
rate->min = rate->max = mi2s_rx_cfg[PRIM_MI2S].sample_rate;
channels->min = channels->max =
mi2s_rx_cfg[PRIM_MI2S].channels;
break;
case MSM_BACKEND_DAI_PRI_MI2S_TX:
+ param_set_mask(params, SNDRV_PCM_HW_PARAM_FORMAT,
+ mi2s_tx_cfg[PRIM_MI2S].bit_format);
rate->min = rate->max = mi2s_tx_cfg[PRIM_MI2S].sample_rate;
channels->min = channels->max =
mi2s_tx_cfg[PRIM_MI2S].channels;
break;
case MSM_BACKEND_DAI_SECONDARY_MI2S_RX:
+ param_set_mask(params, SNDRV_PCM_HW_PARAM_FORMAT,
+ mi2s_rx_cfg[SEC_MI2S].bit_format);
rate->min = rate->max = mi2s_rx_cfg[SEC_MI2S].sample_rate;
channels->min = channels->max =
mi2s_rx_cfg[SEC_MI2S].channels;
break;
case MSM_BACKEND_DAI_SECONDARY_MI2S_TX:
+ param_set_mask(params, SNDRV_PCM_HW_PARAM_FORMAT,
+ mi2s_tx_cfg[SEC_MI2S].bit_format);
rate->min = rate->max = mi2s_tx_cfg[SEC_MI2S].sample_rate;
channels->min = channels->max =
mi2s_tx_cfg[SEC_MI2S].channels;
break;
case MSM_BACKEND_DAI_TERTIARY_MI2S_RX:
+ param_set_mask(params, SNDRV_PCM_HW_PARAM_FORMAT,
+ mi2s_rx_cfg[TERT_MI2S].bit_format);
rate->min = rate->max = mi2s_rx_cfg[TERT_MI2S].sample_rate;
channels->min = channels->max =
mi2s_rx_cfg[TERT_MI2S].channels;
break;
case MSM_BACKEND_DAI_TERTIARY_MI2S_TX:
+ param_set_mask(params, SNDRV_PCM_HW_PARAM_FORMAT,
+ mi2s_tx_cfg[TERT_MI2S].bit_format);
rate->min = rate->max = mi2s_tx_cfg[TERT_MI2S].sample_rate;
channels->min = channels->max =
mi2s_tx_cfg[TERT_MI2S].channels;
break;
case MSM_BACKEND_DAI_QUATERNARY_MI2S_RX:
+ param_set_mask(params, SNDRV_PCM_HW_PARAM_FORMAT,
+ mi2s_rx_cfg[QUAT_MI2S].bit_format);
rate->min = rate->max = mi2s_rx_cfg[QUAT_MI2S].sample_rate;
channels->min = channels->max =
mi2s_rx_cfg[QUAT_MI2S].channels;
break;
case MSM_BACKEND_DAI_QUATERNARY_MI2S_TX:
+ param_set_mask(params, SNDRV_PCM_HW_PARAM_FORMAT,
+ mi2s_tx_cfg[QUAT_MI2S].bit_format);
rate->min = rate->max = mi2s_tx_cfg[QUAT_MI2S].sample_rate;
channels->min = channels->max =
mi2s_tx_cfg[QUAT_MI2S].channels;
@@ -3980,6 +4134,7 @@
u32 bit_per_sample;
switch (bit_format) {
+ case SNDRV_PCM_FORMAT_S32_LE:
case SNDRV_PCM_FORMAT_S24_3LE:
case SNDRV_PCM_FORMAT_S24_LE:
bit_per_sample = 32;
@@ -4008,9 +4163,6 @@
mi2s_clk[dai_id].clk_freq_in_hz =
mi2s_tx_cfg[dai_id].sample_rate * 2 * bit_per_sample;
}
-
- if (!mi2s_intf_conf[dai_id].msm_is_mi2s_master)
- mi2s_clk[dai_id].clk_freq_in_hz = 0;
}
static int msm_mi2s_set_sclk(struct snd_pcm_substream *substream, bool enable)
@@ -4059,6 +4211,13 @@
ret = -EINVAL;
goto err;
}
+
+ if (pinctrl_info->pinctrl == NULL) {
+ pr_err("%s: pinctrl_info->pinctrl is NULL\n", __func__);
+ ret = -EINVAL;
+ goto err;
+ }
+
curr_state = pinctrl_info->curr_state;
pinctrl_info->curr_state = new_state;
pr_debug("%s: curr_state = %s new_state = %s\n", __func__,
@@ -4327,6 +4486,7 @@
struct snd_soc_card *card = rtd->card;
struct msm_asoc_mach_data *pdata = snd_soc_card_get_drvdata(card);
struct msm_pinctrl_info *pinctrl_info = &pdata->pinctrl_info;
+ int ret_pinctrl = 0;
dev_dbg(rtd->card->dev,
"%s: substream = %s stream = %d, dai name %s, dai ID %d\n",
@@ -4341,11 +4501,10 @@
goto done;
}
if (index == QUAT_MI2S) {
- ret = msm_set_pinctrl(pinctrl_info, STATE_MI2S_ACTIVE);
- if (ret) {
+ ret_pinctrl = msm_set_pinctrl(pinctrl_info, STATE_MI2S_ACTIVE);
+ if (ret_pinctrl) {
pr_err("%s: MI2S TLMM pinctrl set failed with %d\n",
- __func__, ret);
- goto done;
+ __func__, ret_pinctrl);
}
}
@@ -4404,6 +4563,7 @@
struct snd_soc_card *card = rtd->card;
struct msm_asoc_mach_data *pdata = snd_soc_card_get_drvdata(card);
struct msm_pinctrl_info *pinctrl_info = &pdata->pinctrl_info;
+ int ret_pinctrl = 0;
pr_debug("%s(): substream = %s stream = %d\n", __func__,
substream->name, substream->stream);
@@ -4424,10 +4584,10 @@
mutex_unlock(&mi2s_intf_conf[index].lock);
if (index == QUAT_MI2S) {
- ret = msm_set_pinctrl(pinctrl_info, STATE_DISABLE);
- if (ret)
+ ret_pinctrl = msm_set_pinctrl(pinctrl_info, STATE_DISABLE);
+ if (ret_pinctrl)
pr_err("%s: MI2S TLMM pinctrl set failed with %d\n",
- __func__, ret);
+ __func__, ret_pinctrl);
}
}
@@ -5346,6 +5506,37 @@
.codec_dai_name = "snd-soc-dummy-dai",
.codec_name = "snd-soc-dummy",
},
+ {
+ .name = MSM_DAILINK_NAME(Transcode Loopback Playback),
+ .stream_name = "Transcode Loopback Playback",
+ .cpu_dai_name = "MultiMedia14",
+ .platform_name = "msm-transcode-loopback",
+ .dynamic = 1,
+ .dpcm_playback = 1,
+ .trigger = {SND_SOC_DPCM_TRIGGER_POST,
+ SND_SOC_DPCM_TRIGGER_POST},
+ .codec_dai_name = "snd-soc-dummy-dai",
+ .codec_name = "snd-soc-dummy",
+ .ignore_suspend = 1,
+ .ignore_pmdown_time = 1,
+ /* this dainlink has playback support */
+ .id = MSM_FRONTEND_DAI_MULTIMEDIA14,
+ },
+ {
+ .name = MSM_DAILINK_NAME(Transcode Loopback Capture),
+ .stream_name = "Transcode Loopback Capture",
+ .cpu_dai_name = "MultiMedia18",
+ .platform_name = "msm-transcode-loopback",
+ .dynamic = 1,
+ .dpcm_capture = 1,
+ .trigger = {SND_SOC_DPCM_TRIGGER_POST,
+ SND_SOC_DPCM_TRIGGER_POST},
+ .codec_dai_name = "snd-soc-dummy-dai",
+ .codec_name = "snd-soc-dummy",
+ .ignore_suspend = 1,
+ .ignore_pmdown_time = 1,
+ .id = MSM_FRONTEND_DAI_MULTIMEDIA18,
+ },
};
static struct snd_soc_dai_link msm_common_be_dai_links[] = {
@@ -7266,10 +7457,12 @@
struct msm_asoc_mach_data *pdata =
snd_soc_card_get_drvdata(card);
- gpio_free(pdata->us_euro_gpio);
+ if (gpio_is_valid(pdata->us_euro_gpio))
+ gpio_free(pdata->us_euro_gpio);
i2s_auxpcm_deinit();
snd_soc_unregister_card(card);
+ audio_notifier_deregister("msm8998");
return 0;
}
diff --git a/sound/soc/msm/qdsp6v2/Makefile b/sound/soc/msm/qdsp6v2/Makefile
index 36382ba..ceb6b50 100644
--- a/sound/soc/msm/qdsp6v2/Makefile
+++ b/sound/soc/msm/qdsp6v2/Makefile
@@ -4,12 +4,12 @@
msm-pcm-voice-v2.o msm-dai-q6-hdmi-v2.o \
msm-lsm-client.o msm-pcm-host-voice-v2.o \
msm-audio-effects-q6-v2.o msm-pcm-loopback-v2.o \
- msm-dai-slim.o \
+ msm-dai-slim.o msm-transcode-loopback-q6-v2.o \
adsp_err.o
obj-$(CONFIG_SND_SOC_QDSP6V2) += snd-soc-qdsp6v2.o msm-pcm-dtmf-v2.o \
msm-dai-stub-v2.o
obj-$(CONFIG_SND_HWDEP) += msm-pcm-routing-devdep.o
-obj-$(CONFIG_DTS_EAGLE) += msm-dts-eagle.o
+obj-$(CONFIG_DOLBY_DAP) += msm-dolby-dap-config.o
obj-$(CONFIG_DOLBY_DS2) += msm-ds2-dap-config.o
obj-$(CONFIG_DOLBY_LICENSE) += msm-ds2-dap-config.o
obj-$(CONFIG_DTS_SRS_TM) += msm-dts-srs-tm-config.o
diff --git a/sound/soc/msm/qdsp6v2/audio_cal_utils.c b/sound/soc/msm/qdsp6v2/audio_cal_utils.c
index 820aa1b..f5c6d6f 100644
--- a/sound/soc/msm/qdsp6v2/audio_cal_utils.c
+++ b/sound/soc/msm/qdsp6v2/audio_cal_utils.c
@@ -158,9 +158,6 @@
case ULP_LSM_CAL_TYPE:
size = sizeof(struct audio_cal_info_lsm);
break;
- case DTS_EAGLE_CAL_TYPE:
- size = 0;
- break;
case AUDIO_CORE_METAINFO_CAL_TYPE:
size = sizeof(struct audio_cal_info_metainfo);
break;
@@ -307,9 +304,6 @@
case ULP_LSM_CAL_TYPE:
size = sizeof(struct audio_cal_type_lsm);
break;
- case DTS_EAGLE_CAL_TYPE:
- size = 0;
- break;
case AUDIO_CORE_METAINFO_CAL_TYPE:
size = sizeof(struct audio_cal_type_metainfo);
break;
diff --git a/sound/soc/msm/qdsp6v2/msm-audio-effects-q6-v2.c b/sound/soc/msm/qdsp6v2/msm-audio-effects-q6-v2.c
index 225f978..9f08222 100644
--- a/sound/soc/msm/qdsp6v2/msm-audio-effects-q6-v2.c
+++ b/sound/soc/msm/qdsp6v2/msm-audio-effects-q6-v2.c
@@ -15,7 +15,6 @@
#include <sound/q6asm-v2.h>
#include <sound/compress_params.h>
#include <sound/msm-audio-effects-q6-v2.h>
-#include <sound/msm-dts-eagle.h>
#include <sound/devdep_params.h>
#define MAX_ENABLE_CMD_SIZE 32
@@ -49,26 +48,6 @@
case EQ_MODULE:
switch (topology) {
case ASM_STREAM_POSTPROC_TOPO_ID_SA_PLUS:
- case ASM_STREAM_POSTPROC_TOPO_ID_HPX_PLUS:
- case ASM_STREAM_POSTPROC_TOPO_ID_HPX_MASTER:
- return true;
- default:
- return false;
- }
- case DTS_EAGLE_MODULE:
- switch (topology) {
- case ASM_STREAM_POSTPROC_TOPO_ID_DTS_HPX:
- case ASM_STREAM_POSTPROC_TOPO_ID_HPX_PLUS:
- case ASM_STREAM_POSTPROC_TOPO_ID_HPX_MASTER:
- return true;
- default:
- return false;
- }
- case SOFT_VOLUME2_MODULE:
- case DTS_EAGLE_MODULE_ENABLE:
- switch (topology) {
- case ASM_STREAM_POSTPROC_TOPO_ID_HPX_PLUS:
- case ASM_STREAM_POSTPROC_TOPO_ID_HPX_MASTER:
return true;
default:
return false;
@@ -275,7 +254,7 @@
break;
}
}
- if (params_length && !msm_dts_eagle_is_hpx_on() && (rc == 0))
+ if (params_length && (rc == 0))
q6asm_send_audio_effects_params(ac, params,
params_length);
else
@@ -745,7 +724,7 @@
break;
}
}
- if (params_length && !msm_dts_eagle_is_hpx_on() && (rc == 0))
+ if (params_length && (rc == 0))
q6asm_send_audio_effects_params(ac, params,
params_length);
else
@@ -880,7 +859,7 @@
break;
}
}
- if (params_length && !msm_dts_eagle_is_hpx_on() && (rc == 0))
+ if (params_length && (rc == 0))
q6asm_send_audio_effects_params(ac, params,
params_length);
else
@@ -1219,7 +1198,7 @@
break;
}
}
- if (params_length && !msm_dts_eagle_is_hpx_on() && (rc == 0))
+ if (params_length && (rc == 0))
q6asm_send_audio_effects_params(ac, params,
params_length);
else
diff --git a/sound/soc/msm/qdsp6v2/msm-compress-q6-v2.c b/sound/soc/msm/qdsp6v2/msm-compress-q6-v2.c
index e8e4e04..9eb0acb 100644
--- a/sound/soc/msm/qdsp6v2/msm-compress-q6-v2.c
+++ b/sound/soc/msm/qdsp6v2/msm-compress-q6-v2.c
@@ -32,6 +32,7 @@
#include <asm/dma.h>
#include <linux/dma-mapping.h>
#include <linux/msm_audio_ion.h>
+#include <linux/msm_audio.h>
#include <sound/timer.h>
#include <sound/tlv.h>
@@ -42,9 +43,8 @@
#include <sound/compress_offload.h>
#include <sound/compress_driver.h>
#include <sound/msm-audio-effects-q6-v2.h>
-#include <sound/msm-dts-eagle.h>
-
#include "msm-pcm-routing-v2.h"
+#include "msm-qti-pp-config.h"
#define DSP_PP_BUFFERING_IN_MSEC 25
#define PARTIAL_DRAIN_ACK_EARLY_BY_MSEC 150
@@ -79,15 +79,6 @@
#define MAX_NUMBER_OF_STREAMS 2
-/*
- * Max size for getting DTS EAGLE Param through kcontrol
- * Safe for both 32 and 64 bit platforms
- * 64 = size of kcontrol value array on 64 bit platform
- * 4 = size of parameters Eagle expects before cast to 64 bits
- * 40 = size of dts_eagle_param_desc + module_id cast to 64 bits
- */
-#define DTS_EAGLE_MAX_PARAM_SIZE_FOR_ALSA ((64 * 4) - 40)
-
struct msm_compr_gapless_state {
bool set_next_stream_id;
int32_t stream_opened[MAX_NUMBER_OF_STREAMS];
@@ -100,7 +91,8 @@
static unsigned int supported_sample_rates[] = {
8000, 11025, 12000, 16000, 22050, 24000, 32000, 44100, 48000, 64000,
- 88200, 96000, 128000, 176400, 192000, 352800, 384000, 2822400, 5644800
+ 88200, 96000, 128000, 144000, 176400, 192000, 352800, 384000, 2822400,
+ 5644800
};
struct msm_compr_pdata {
@@ -186,7 +178,7 @@
const u32 compr_codecs[] = {
SND_AUDIOCODEC_AC3, SND_AUDIOCODEC_EAC3, SND_AUDIOCODEC_DTS,
- SND_AUDIOCODEC_DSD};
+ SND_AUDIOCODEC_DSD, SND_AUDIOCODEC_TRUEHD, SND_AUDIOCODEC_IEC61937};
struct query_audio_effect {
uint32_t mod_id;
@@ -312,6 +304,39 @@
return ret;
}
+static int msm_compr_enable_adjust_session_clock(struct audio_client *ac,
+ bool enable)
+{
+ int ret;
+
+ pr_debug("%s, enable adjust_session %d\n", __func__, enable);
+
+ ret = q6asm_send_mtmx_strtr_enable_adjust_session_clock(ac, enable);
+ if (ret)
+ pr_err("%s, adjust session clock can't be set error %d\n",
+ __func__, ret);
+
+ return ret;
+}
+
+static int msm_compr_adjust_session_clock(struct audio_client *ac,
+ uint32_t adjust_session_lsw, uint32_t adjust_session_msw)
+{
+ int ret;
+
+ pr_debug("%s, adjust_session_time_msw 0x%x adjust_session_time_lsw 0x%x\n",
+ __func__, adjust_session_msw, adjust_session_lsw);
+
+ ret = q6asm_adjust_session_clock(ac,
+ adjust_session_lsw,
+ adjust_session_msw);
+ if (ret)
+ pr_err("%s, adjust session clock can't be set error %d\n",
+ __func__, ret);
+
+ return ret;
+}
+
static int msm_compr_set_volume(struct snd_compr_stream *cstream,
uint32_t volume_l, uint32_t volume_r)
{
@@ -377,11 +402,6 @@
if (rc < 0)
pr_err("%s: Send vol gain command failed rc=%d\n",
__func__, rc);
- else
- if (msm_dts_eagle_set_stream_gain(prtd->audio_client,
- volume_l, volume_r))
- pr_debug("%s: DTS_EAGLE send stream gain failed\n",
- __func__);
return rc;
}
@@ -545,12 +565,19 @@
unsigned long flags;
uint64_t read_size;
uint32_t *buff_addr;
+ struct snd_soc_pcm_runtime *rtd;
+ int ret = 0;
if (!prtd) {
pr_err("%s: prtd is NULL\n", __func__);
return;
}
cstream = prtd->cstream;
+ if (!cstream) {
+ pr_err("%s: cstream is NULL\n", __func__);
+ return;
+ }
+
ac = prtd->audio_client;
/*
@@ -718,6 +745,22 @@
prtd->gapless_state.gapless_transition = 0;
spin_unlock_irqrestore(&prtd->lock, flags);
break;
+ case ASM_STREAM_PP_EVENT:
+ case ASM_STREAM_CMD_ENCDEC_EVENTS:
+ pr_debug("%s: ASM_STREAM_EVENT(0x%x)\n", __func__, opcode);
+ rtd = cstream->private_data;
+ if (!rtd) {
+ pr_err("%s: rtd is NULL\n", __func__);
+ return;
+ }
+
+ ret = msm_adsp_inform_mixer_ctl(rtd, payload);
+ if (ret) {
+ pr_err("%s: failed to inform mixer ctrl. err = %d\n",
+ __func__, ret);
+ return;
+ }
+ break;
case ASM_DATA_EVENT_SR_CM_CHANGE_NOTIFY:
case ASM_DATA_EVENT_ENC_SR_CM_CHANGE_NOTIFY: {
pr_debug("ASM_DATA_EVENT_SR_CM_CHANGE_NOTIFY\n");
@@ -821,6 +864,10 @@
}
atomic_set(&prtd->close, 0);
break;
+ case ASM_STREAM_CMD_REGISTER_PP_EVENTS:
+ pr_debug("%s: ASM_STREAM_CMD_REGISTER_PP_EVENTS:",
+ __func__);
+ break;
default:
break;
}
@@ -881,7 +928,7 @@
COMPR_PLAYBACK_MIN_NUM_FRAGMENTS;
prtd->compr_cap.max_fragments =
COMPR_PLAYBACK_MAX_NUM_FRAGMENTS;
- prtd->compr_cap.num_codecs = 15;
+ prtd->compr_cap.num_codecs = 17;
prtd->compr_cap.codecs[0] = SND_AUDIOCODEC_MP3;
prtd->compr_cap.codecs[1] = SND_AUDIOCODEC_AAC;
prtd->compr_cap.codecs[2] = SND_AUDIOCODEC_AC3;
@@ -897,6 +944,8 @@
prtd->compr_cap.codecs[12] = SND_AUDIOCODEC_DTS;
prtd->compr_cap.codecs[13] = SND_AUDIOCODEC_DSD;
prtd->compr_cap.codecs[14] = SND_AUDIOCODEC_APTX;
+ prtd->compr_cap.codecs[15] = SND_AUDIOCODEC_TRUEHD;
+ prtd->compr_cap.codecs[16] = SND_AUDIOCODEC_IEC61937;
}
static int msm_compr_send_media_format_block(struct snd_compr_stream *cstream,
@@ -1151,6 +1200,19 @@
pr_err("%s: CMD DSD Format block failed ret %d\n",
__func__, ret);
break;
+ case FORMAT_TRUEHD:
+ pr_debug("SND_AUDIOCODEC_TRUEHD\n");
+ /* no media format block needed */
+ break;
+ case FORMAT_IEC61937:
+ pr_debug("SND_AUDIOCODEC_IEC61937\n");
+ ret = q6asm_media_format_block_iec(prtd->audio_client,
+ prtd->sample_rate,
+ prtd->num_channels);
+ if (ret < 0)
+ pr_err("%s: CMD IEC61937 Format block failed ret %d\n",
+ __func__, ret);
+ break;
case FORMAT_APTX:
pr_debug("SND_AUDIOCODEC_APTX\n");
memset(&aptx_cfg, 0x0, sizeof(struct aptx_dec_bt_addr_cfg));
@@ -1187,26 +1249,6 @@
};
switch (ac->topology) {
- case ASM_STREAM_POSTPROC_TOPO_ID_HPX_PLUS: /* HPX + SA+ topology */
-
- ret = q6asm_set_softvolume_v2(ac, &softvol,
- SOFT_VOLUME_INSTANCE_1);
- if (ret < 0)
- pr_err("%s: Send SoftVolume Param failed ret=%d\n",
- __func__, ret);
-
- ret = q6asm_set_softvolume_v2(ac, &softvol,
- SOFT_VOLUME_INSTANCE_2);
- if (ret < 0)
- pr_err("%s: Send SoftVolume2 Param failed ret=%d\n",
- __func__, ret);
- /*
- * HPX module init is trigerred from HAL using ioctl
- * DTS_EAGLE_MODULE_ENABLE when stream starts
- */
- break;
- case ASM_STREAM_POSTPROC_TOPO_ID_DTS_HPX: /* HPX topology */
- break;
default:
ret = q6asm_set_softvolume_v2(ac, &softvol,
SOFT_VOLUME_INSTANCE_1);
@@ -1557,6 +1599,7 @@
pr_debug("%s: session ID %d\n", __func__, prtd->audio_client->session);
prtd->audio_client->perf_mode = false;
prtd->session_id = prtd->audio_client->session;
+ msm_adsp_init_mixer_ctl_pp_event_queue(rtd);
return 0;
}
@@ -1712,7 +1755,7 @@
q6asm_audio_client_buf_free_contiguous(dir, ac);
q6asm_audio_client_free(ac);
-
+ msm_adsp_clean_mixer_ctl_pp_event_queue(soc_prtd);
kfree(pdata->audio_effects[soc_prtd->dai_link->id]);
pdata->audio_effects[soc_prtd->dai_link->id] = NULL;
kfree(pdata->dec_params[soc_prtd->dai_link->id]);
@@ -1830,8 +1873,11 @@
prtd->sample_rate = prtd->codec_param.codec.sample_rate;
pr_debug("%s: sample_rate %d\n", __func__, prtd->sample_rate);
- if (prtd->codec_param.codec.compr_passthr >= LEGACY_PCM &&
- prtd->codec_param.codec.compr_passthr <= COMPRESSED_PASSTHROUGH_DSD)
+ if ((prtd->codec_param.codec.compr_passthr >= LEGACY_PCM &&
+ prtd->codec_param.
+ codec.compr_passthr <= COMPRESSED_PASSTHROUGH_DSD) ||
+ (prtd->codec_param.
+ codec.compr_passthr == COMPRESSED_PASSTHROUGH_IEC61937))
prtd->compr_passthr = prtd->codec_param.codec.compr_passthr;
else
prtd->compr_passthr = LEGACY_PCM;
@@ -1948,6 +1994,18 @@
break;
}
+ case SND_AUDIOCODEC_TRUEHD: {
+ pr_debug("%s: SND_AUDIOCODEC_TRUEHD\n", __func__);
+ prtd->codec = FORMAT_TRUEHD;
+ break;
+ }
+
+ case SND_AUDIOCODEC_IEC61937: {
+ pr_debug("%s: SND_AUDIOCODEC_IEC61937\n", __func__);
+ prtd->codec = FORMAT_IEC61937;
+ break;
+ }
+
case SND_AUDIOCODEC_APTX: {
pr_debug("%s: SND_AUDIOCODEC_APTX\n", __func__);
prtd->codec = FORMAT_APTX;
@@ -2815,20 +2873,15 @@
SND_AUDIOSTREAMFORMAT_RAW);
break;
case SND_AUDIOCODEC_AC3:
- break;
case SND_AUDIOCODEC_EAC3:
- break;
case SND_AUDIOCODEC_FLAC:
- break;
case SND_AUDIOCODEC_VORBIS:
- break;
case SND_AUDIOCODEC_ALAC:
- break;
case SND_AUDIOCODEC_APE:
- break;
case SND_AUDIOCODEC_DTS:
- break;
case SND_AUDIOCODEC_DSD:
+ case SND_AUDIOCODEC_TRUEHD:
+ case SND_AUDIOCODEC_IEC61937:
case SND_AUDIOCODEC_APTX:
break;
default:
@@ -2887,6 +2940,14 @@
} else if (metadata->key == SNDRV_COMPRESS_START_DELAY) {
prtd->start_delay_lsw = metadata->value[0];
prtd->start_delay_msw = metadata->value[1];
+ } else if (metadata->key ==
+ SNDRV_COMPRESS_ENABLE_ADJUST_SESSION_CLOCK) {
+ return msm_compr_enable_adjust_session_clock(ac,
+ metadata->value[0]);
+ } else if (metadata->key == SNDRV_COMPRESS_ADJUST_SESSION_CLOCK) {
+ return msm_compr_adjust_session_clock(ac,
+ metadata->value[0],
+ metadata->value[1]);
}
return 0;
@@ -3109,23 +3170,6 @@
&(audio_effects->equalizer),
values);
break;
- case DTS_EAGLE_MODULE:
- pr_debug("%s: DTS_EAGLE_MODULE\n", __func__);
- if (!msm_audio_effects_is_effmodule_supp_in_top(effects_module,
- prtd->audio_client->topology))
- return 0;
- msm_dts_eagle_handle_asm(NULL, (void *)values, true,
- false, prtd->audio_client, NULL);
- break;
- case DTS_EAGLE_MODULE_ENABLE:
- pr_debug("%s: DTS_EAGLE_MODULE_ENABLE\n", __func__);
- if (msm_audio_effects_is_effmodule_supp_in_top(effects_module,
- prtd->audio_client->topology))
- msm_dts_eagle_enable_asm(prtd->audio_client,
- (bool)values[0],
- AUDPROC_MODULE_ID_DTS_HPX_PREMIX);
-
- break;
case SOFT_VOLUME_MODULE:
pr_debug("%s: SOFT_VOLUME_MODULE\n", __func__);
break;
@@ -3154,7 +3198,6 @@
struct msm_compr_audio_effects *audio_effects = NULL;
struct snd_compr_stream *cstream = NULL;
struct msm_compr_audio *prtd = NULL;
- long *values = &(ucontrol->value.integer.value[0]);
pr_debug("%s\n", __func__);
if (fe_id >= MSM_FRONTEND_DAI_MAX) {
@@ -3174,28 +3217,6 @@
return -EINVAL;
}
- switch (audio_effects->query.mod_id) {
- case DTS_EAGLE_MODULE:
- pr_debug("%s: DTS_EAGLE_MODULE handling queued get\n",
- __func__);
- values[0] = (long)audio_effects->query.mod_id;
- values[1] = (long)audio_effects->query.parm_id;
- values[2] = (long)audio_effects->query.size;
- values[3] = (long)audio_effects->query.offset;
- values[4] = (long)audio_effects->query.device;
- if (values[2] > DTS_EAGLE_MAX_PARAM_SIZE_FOR_ALSA) {
- pr_err("%s: DTS_EAGLE_MODULE parameter's requested size (%li) too large (max size is %i)\n",
- __func__, values[2],
- DTS_EAGLE_MAX_PARAM_SIZE_FOR_ALSA);
- return -EINVAL;
- }
- msm_dts_eagle_handle_asm(NULL, (void *)&values[1],
- true, true, prtd->audio_client, NULL);
- break;
- default:
- pr_err("%s: Invalid effects config module\n", __func__);
- return -EINVAL;
- }
return 0;
}
@@ -3299,6 +3320,8 @@
switch (prtd->codec) {
case FORMAT_MP3:
case FORMAT_MPEG4_AAC:
+ case FORMAT_TRUEHD:
+ case FORMAT_IEC61937:
case FORMAT_APTX:
pr_debug("%s: no runtime parameters for codec: %d\n", __func__,
prtd->codec);
@@ -3366,6 +3389,8 @@
case FORMAT_APE:
case FORMAT_DTS:
case FORMAT_DSD:
+ case FORMAT_TRUEHD:
+ case FORMAT_IEC61937:
case FORMAT_APTX:
pr_debug("%s: no runtime parameters for codec: %d\n", __func__,
prtd->codec);
@@ -3589,6 +3614,176 @@
return rc;
}
+static int msm_compr_adsp_stream_cmd_put(struct snd_kcontrol *kcontrol,
+ struct snd_ctl_elem_value *ucontrol)
+{
+ struct snd_soc_component *comp = snd_kcontrol_chip(kcontrol);
+ unsigned long fe_id = kcontrol->private_value;
+ struct msm_compr_pdata *pdata = (struct msm_compr_pdata *)
+ snd_soc_component_get_drvdata(comp);
+ struct snd_compr_stream *cstream = NULL;
+ struct msm_compr_audio *prtd;
+ int ret = 0;
+ struct msm_adsp_event_data *event_data = NULL;
+
+ if (fe_id >= MSM_FRONTEND_DAI_MAX) {
+ pr_err("%s Received invalid fe_id %lu\n",
+ __func__, fe_id);
+ ret = -EINVAL;
+ goto done;
+ }
+
+ cstream = pdata->cstream[fe_id];
+ if (cstream == NULL) {
+ pr_err("%s cstream is null\n", __func__);
+ ret = -EINVAL;
+ goto done;
+ }
+
+ prtd = cstream->runtime->private_data;
+ if (!prtd) {
+ pr_err("%s: prtd is null\n", __func__);
+ ret = -EINVAL;
+ goto done;
+ }
+
+ if (prtd->audio_client == NULL) {
+ pr_err("%s: audio_client is null\n", __func__);
+ ret = -EINVAL;
+ goto done;
+ }
+
+ event_data = (struct msm_adsp_event_data *)ucontrol->value.bytes.data;
+ if ((event_data->event_type < ADSP_STREAM_PP_EVENT) ||
+ (event_data->event_type >= ADSP_STREAM_EVENT_MAX)) {
+ pr_err("%s: invalid event_type=%d",
+ __func__, event_data->event_type);
+ ret = -EINVAL;
+ goto done;
+ }
+
+ if ((sizeof(struct msm_adsp_event_data) + event_data->payload_len) >=
+ sizeof(ucontrol->value.bytes.data)) {
+ pr_err("%s param length=%d exceeds limit",
+ __func__, event_data->payload_len);
+ ret = -EINVAL;
+ goto done;
+ }
+
+ ret = q6asm_send_stream_cmd(prtd->audio_client, event_data);
+ if (ret < 0)
+ pr_err("%s: failed to send stream event cmd, err = %d\n",
+ __func__, ret);
+done:
+ return ret;
+}
+
+static int msm_compr_ion_fd_map_put(struct snd_kcontrol *kcontrol,
+ struct snd_ctl_elem_value *ucontrol)
+{
+ struct snd_soc_component *comp = snd_kcontrol_chip(kcontrol);
+ unsigned long fe_id = kcontrol->private_value;
+ struct msm_compr_pdata *pdata = (struct msm_compr_pdata *)
+ snd_soc_component_get_drvdata(comp);
+ struct snd_compr_stream *cstream = NULL;
+ struct msm_compr_audio *prtd;
+ int fd;
+ int ret = 0;
+
+ if (fe_id >= MSM_FRONTEND_DAI_MAX) {
+ pr_err("%s Received out of bounds invalid fe_id %lu\n",
+ __func__, fe_id);
+ ret = -EINVAL;
+ goto done;
+ }
+
+ cstream = pdata->cstream[fe_id];
+ if (cstream == NULL) {
+ pr_err("%s cstream is null\n", __func__);
+ ret = -EINVAL;
+ goto done;
+ }
+
+ prtd = cstream->runtime->private_data;
+ if (!prtd) {
+ pr_err("%s: prtd is null\n", __func__);
+ ret = -EINVAL;
+ goto done;
+ }
+
+ if (prtd->audio_client == NULL) {
+ pr_err("%s: audio_client is null\n", __func__);
+ ret = -EINVAL;
+ goto done;
+ }
+
+ memcpy(&fd, ucontrol->value.bytes.data, sizeof(fd));
+ ret = q6asm_send_ion_fd(prtd->audio_client, fd);
+ if (ret < 0)
+ pr_err("%s: failed to register ion fd\n", __func__);
+done:
+ return ret;
+}
+
+static int msm_compr_rtic_event_ack_put(struct snd_kcontrol *kcontrol,
+ struct snd_ctl_elem_value *ucontrol)
+{
+ struct snd_soc_component *comp = snd_kcontrol_chip(kcontrol);
+ unsigned long fe_id = kcontrol->private_value;
+ struct msm_compr_pdata *pdata = (struct msm_compr_pdata *)
+ snd_soc_component_get_drvdata(comp);
+ struct snd_compr_stream *cstream = NULL;
+ struct msm_compr_audio *prtd;
+ int ret = 0;
+ int param_length = 0;
+
+ if (fe_id >= MSM_FRONTEND_DAI_MAX) {
+ pr_err("%s Received invalid fe_id %lu\n",
+ __func__, fe_id);
+ ret = -EINVAL;
+ goto done;
+ }
+
+ cstream = pdata->cstream[fe_id];
+ if (cstream == NULL) {
+ pr_err("%s cstream is null\n", __func__);
+ ret = -EINVAL;
+ goto done;
+ }
+
+ prtd = cstream->runtime->private_data;
+ if (!prtd) {
+ pr_err("%s: prtd is null\n", __func__);
+ ret = -EINVAL;
+ goto done;
+ }
+
+ if (prtd->audio_client == NULL) {
+ pr_err("%s: audio_client is null\n", __func__);
+ ret = -EINVAL;
+ goto done;
+ }
+
+ memcpy(¶m_length, ucontrol->value.bytes.data,
+ sizeof(param_length));
+ if ((param_length + sizeof(param_length))
+ >= sizeof(ucontrol->value.bytes.data)) {
+ pr_err("%s param length=%d exceeds limit",
+ __func__, param_length);
+ ret = -EINVAL;
+ goto done;
+ }
+
+ ret = q6asm_send_rtic_event_ack(prtd->audio_client,
+ ucontrol->value.bytes.data + sizeof(param_length),
+ param_length);
+ if (ret < 0)
+ pr_err("%s: failed to send rtic event ack, err = %d\n",
+ __func__, ret);
+done:
+ return ret;
+}
+
static int msm_compr_gapless_put(struct snd_kcontrol *kcontrol,
struct snd_ctl_elem_value *ucontrol)
{
@@ -3863,6 +4058,117 @@
return 0;
}
+static int msm_compr_add_audio_adsp_stream_cmd_control(
+ struct snd_soc_pcm_runtime *rtd)
+{
+ const char *mixer_ctl_name = DSP_STREAM_CMD;
+ const char *deviceNo = "NN";
+ char *mixer_str = NULL;
+ int ctl_len = 0, ret = 0;
+ struct snd_kcontrol_new fe_audio_adsp_stream_cmd_config_control[1] = {
+ {
+ .iface = SNDRV_CTL_ELEM_IFACE_MIXER,
+ .name = "?",
+ .access = SNDRV_CTL_ELEM_ACCESS_READWRITE,
+ .info = msm_adsp_stream_cmd_info,
+ .put = msm_compr_adsp_stream_cmd_put,
+ .private_value = 0,
+ }
+ };
+
+ if (!rtd) {
+ pr_err("%s NULL rtd\n", __func__);
+ ret = -EINVAL;
+ goto done;
+ }
+
+ ctl_len = strlen(mixer_ctl_name) + 1 + strlen(deviceNo) + 1;
+ mixer_str = kzalloc(ctl_len, GFP_KERNEL);
+ if (!mixer_str) {
+ ret = -ENOMEM;
+ goto done;
+ }
+
+ snprintf(mixer_str, ctl_len, "%s %d", mixer_ctl_name, rtd->pcm->device);
+ fe_audio_adsp_stream_cmd_config_control[0].name = mixer_str;
+ fe_audio_adsp_stream_cmd_config_control[0].private_value =
+ rtd->dai_link->id;
+ pr_debug("%s: Registering new mixer ctl %s\n", __func__, mixer_str);
+ ret = snd_soc_add_platform_controls(rtd->platform,
+ fe_audio_adsp_stream_cmd_config_control,
+ ARRAY_SIZE(fe_audio_adsp_stream_cmd_config_control));
+ if (ret < 0)
+ pr_err("%s: failed to add ctl %s. err = %d\n",
+ __func__, mixer_str, ret);
+
+ kfree(mixer_str);
+done:
+ return ret;
+}
+
+static int msm_compr_add_audio_adsp_stream_callback_control(
+ struct snd_soc_pcm_runtime *rtd)
+{
+ const char *mixer_ctl_name = DSP_STREAM_CALLBACK;
+ const char *deviceNo = "NN";
+ char *mixer_str = NULL;
+ int ctl_len = 0, ret = 0;
+ struct snd_kcontrol *kctl;
+
+ struct snd_kcontrol_new fe_audio_adsp_callback_config_control[1] = {
+ {
+ .iface = SNDRV_CTL_ELEM_IFACE_MIXER,
+ .name = "?",
+ .access = SNDRV_CTL_ELEM_ACCESS_READWRITE,
+ .info = msm_adsp_stream_callback_info,
+ .get = msm_adsp_stream_callback_get,
+ .private_value = 0,
+ }
+ };
+
+ if (!rtd) {
+ pr_err("%s: rtd is NULL\n", __func__);
+ ret = -EINVAL;
+ goto done;
+ }
+
+ ctl_len = strlen(mixer_ctl_name) + 1 + strlen(deviceNo) + 1;
+ mixer_str = kzalloc(ctl_len, GFP_KERNEL);
+ if (!mixer_str) {
+ ret = -ENOMEM;
+ goto done;
+ }
+
+ snprintf(mixer_str, ctl_len, "%s %d", mixer_ctl_name, rtd->pcm->device);
+ fe_audio_adsp_callback_config_control[0].name = mixer_str;
+ fe_audio_adsp_callback_config_control[0].private_value =
+ rtd->dai_link->id;
+ pr_debug("%s: Registering new mixer ctl %s\n", __func__, mixer_str);
+ ret = snd_soc_add_platform_controls(rtd->platform,
+ fe_audio_adsp_callback_config_control,
+ ARRAY_SIZE(fe_audio_adsp_callback_config_control));
+ if (ret < 0) {
+ pr_err("%s: failed to add ctl %s. err = %d\n",
+ __func__, mixer_str, ret);
+ ret = -EINVAL;
+ goto free_mixer_str;
+ }
+
+ kctl = snd_soc_card_get_kcontrol(rtd->card, mixer_str);
+ if (!kctl) {
+ pr_err("%s: failed to get kctl %s.\n", __func__, mixer_str);
+ ret = -EINVAL;
+ goto free_mixer_str;
+ }
+
+ kctl->private_data = NULL;
+
+free_mixer_str:
+ kfree(mixer_str);
+done:
+ return ret;
+}
+
static int msm_compr_add_dec_runtime_params_control(
struct snd_soc_pcm_runtime *rtd)
{
@@ -4037,6 +4343,96 @@
return 0;
}
+static int msm_compr_add_io_fd_cmd_control(struct snd_soc_pcm_runtime *rtd)
+{
+ const char *mixer_ctl_name = "Playback ION FD";
+ const char *deviceNo = "NN";
+ char *mixer_str = NULL;
+ int ctl_len = 0, ret = 0;
+ struct snd_kcontrol_new fe_ion_fd_config_control[1] = {
+ {
+ .iface = SNDRV_CTL_ELEM_IFACE_MIXER,
+ .name = "?",
+ .access = SNDRV_CTL_ELEM_ACCESS_READWRITE,
+ .info = msm_adsp_stream_cmd_info,
+ .put = msm_compr_ion_fd_map_put,
+ .private_value = 0,
+ }
+ };
+
+ if (!rtd) {
+ pr_err("%s NULL rtd\n", __func__);
+ ret = -EINVAL;
+ goto done;
+ }
+
+ ctl_len = strlen(mixer_ctl_name) + 1 + strlen(deviceNo) + 1;
+ mixer_str = kzalloc(ctl_len, GFP_KERNEL);
+ if (!mixer_str) {
+ ret = -ENOMEM;
+ goto done;
+ }
+
+ snprintf(mixer_str, ctl_len, "%s %d", mixer_ctl_name, rtd->pcm->device);
+ fe_ion_fd_config_control[0].name = mixer_str;
+ fe_ion_fd_config_control[0].private_value = rtd->dai_link->id;
+ pr_debug("%s: Registering new mixer ctl %s\n", __func__, mixer_str);
+ ret = snd_soc_add_platform_controls(rtd->platform,
+ fe_ion_fd_config_control,
+ ARRAY_SIZE(fe_ion_fd_config_control));
+ if (ret < 0)
+ pr_err("%s: failed to add ctl %s\n", __func__, mixer_str);
+
+ kfree(mixer_str);
+done:
+ return ret;
+}
+
+static int msm_compr_add_event_ack_cmd_control(struct snd_soc_pcm_runtime *rtd)
+{
+ const char *mixer_ctl_name = "Playback Event Ack";
+ const char *deviceNo = "NN";
+ char *mixer_str = NULL;
+ int ctl_len = 0, ret = 0;
+ struct snd_kcontrol_new fe_event_ack_config_control[1] = {
+ {
+ .iface = SNDRV_CTL_ELEM_IFACE_MIXER,
+ .name = "?",
+ .access = SNDRV_CTL_ELEM_ACCESS_READWRITE,
+ .info = msm_adsp_stream_cmd_info,
+ .put = msm_compr_rtic_event_ack_put,
+ .private_value = 0,
+ }
+ };
+
+ if (!rtd) {
+ pr_err("%s NULL rtd\n", __func__);
+ ret = -EINVAL;
+ goto done;
+ }
+
+ ctl_len = strlen(mixer_ctl_name) + 1 + strlen(deviceNo) + 1;
+ mixer_str = kzalloc(ctl_len, GFP_KERNEL);
+ if (!mixer_str) {
+ ret = -ENOMEM;
+ goto done;
+ }
+
+ snprintf(mixer_str, ctl_len, "%s %d", mixer_ctl_name, rtd->pcm->device);
+ fe_event_ack_config_control[0].name = mixer_str;
+ fe_event_ack_config_control[0].private_value = rtd->dai_link->id;
+ pr_debug("%s: Registering new mixer ctl %s\n", __func__, mixer_str);
+ ret = snd_soc_add_platform_controls(rtd->platform,
+ fe_event_ack_config_control,
+ ARRAY_SIZE(fe_event_ack_config_control));
+ if (ret < 0)
+ pr_err("%s: failed to add ctl %s\n", __func__, mixer_str);
+
+ kfree(mixer_str);
+done:
+ return ret;
+}
+
static int msm_compr_new(struct snd_soc_pcm_runtime *rtd)
{
int rc;
@@ -4050,6 +4446,26 @@
pr_err("%s: Could not add Compr Audio Effects Control\n",
__func__);
+ rc = msm_compr_add_audio_adsp_stream_cmd_control(rtd);
+ if (rc)
+ pr_err("%s: Could not add Compr ADSP Stream Cmd Control\n",
+ __func__);
+
+ rc = msm_compr_add_audio_adsp_stream_callback_control(rtd);
+ if (rc)
+ pr_err("%s: Could not add Compr ADSP Stream Callback Control\n",
+ __func__);
+
+ rc = msm_compr_add_io_fd_cmd_control(rtd);
+ if (rc)
+ pr_err("%s: Could not add Compr ion fd Control\n",
+ __func__);
+
+ rc = msm_compr_add_event_ack_cmd_control(rtd);
+ if (rc)
+ pr_err("%s: Could not add Compr event ack Control\n",
+ __func__);
+
rc = msm_compr_add_query_audio_effect_control(rtd);
if (rc)
pr_err("%s: Could not add Compr Query Audio Effect Control\n",
diff --git a/sound/soc/msm/qdsp6v2/msm-dai-q6-hdmi-v2.c b/sound/soc/msm/qdsp6v2/msm-dai-q6-hdmi-v2.c
index 9b072ea..deb1798 100644
--- a/sound/soc/msm/qdsp6v2/msm-dai-q6-hdmi-v2.c
+++ b/sound/soc/msm/qdsp6v2/msm-dai-q6-hdmi-v2.c
@@ -174,7 +174,7 @@
{
.access = SNDRV_CTL_ELEM_ACCESS_READ,
.iface = SNDRV_CTL_ELEM_IFACE_PCM,
- .name = "HDMI RX Drift",
+ .name = "HDMI DRIFT",
.info = msm_dai_q6_ext_disp_drift_info,
.get = msm_dai_q6_ext_disp_drift_get,
},
@@ -191,7 +191,7 @@
{
.access = SNDRV_CTL_ELEM_ACCESS_READ,
.iface = SNDRV_CTL_ELEM_IFACE_PCM,
- .name = "DISPLAY Port RX Drift",
+ .name = "DISPLAY_PORT DRIFT",
.info = msm_dai_q6_ext_disp_drift_info,
.get = msm_dai_q6_ext_disp_drift_get,
},
diff --git a/sound/soc/msm/qdsp6v2/msm-dai-q6-v2.c b/sound/soc/msm/qdsp6v2/msm-dai-q6-v2.c
index 0c46763..c8b01c6 100644
--- a/sound/soc/msm/qdsp6v2/msm-dai-q6-v2.c
+++ b/sound/soc/msm/qdsp6v2/msm-dai-q6-v2.c
@@ -2314,6 +2314,44 @@
msm_dai_q6_afe_input_bit_format_put),
};
+static int msm_dai_q6_slim_rx_drift_info(struct snd_kcontrol *kcontrol,
+ struct snd_ctl_elem_info *uinfo)
+{
+ uinfo->type = SNDRV_CTL_ELEM_TYPE_BYTES;
+ uinfo->count = sizeof(struct afe_param_id_dev_timing_stats);
+
+ return 0;
+}
+
+static int msm_dai_q6_slim_rx_drift_get(struct snd_kcontrol *kcontrol,
+ struct snd_ctl_elem_value *ucontrol)
+{
+ int ret = -EINVAL;
+ struct afe_param_id_dev_timing_stats timing_stats;
+ struct snd_soc_dai *dai = kcontrol->private_data;
+ struct msm_dai_q6_dai_data *dai_data = dev_get_drvdata(dai->dev);
+
+ if (!test_bit(STATUS_PORT_STARTED, dai_data->status_mask)) {
+ pr_err("%s: afe port not started. dai_data->status_mask = %ld\n",
+ __func__, *dai_data->status_mask);
+ goto done;
+ }
+
+ memset(&timing_stats, 0, sizeof(struct afe_param_id_dev_timing_stats));
+ ret = afe_get_av_dev_drift(&timing_stats, dai->id);
+ if (ret) {
+ pr_err("%s: Error getting AFE Drift for port %d, err=%d\n",
+ __func__, dai->id, ret);
+
+ goto done;
+ }
+
+ memcpy(ucontrol->value.bytes.data, (void *)&timing_stats,
+ sizeof(struct afe_param_id_dev_timing_stats));
+done:
+ return ret;
+}
+
static const char * const afe_cal_mode_text[] = {
"CAL_MODE_DEFAULT", "CAL_MODE_NONE"
};
@@ -2366,6 +2404,29 @@
msm_dai_q6_usb_audio_endian_cfg_put),
};
+static const struct snd_kcontrol_new avd_drift_config_controls[] = {
+ {
+ .access = SNDRV_CTL_ELEM_ACCESS_READ,
+ .iface = SNDRV_CTL_ELEM_IFACE_PCM,
+ .name = "SLIMBUS_0_RX DRIFT",
+ .info = msm_dai_q6_slim_rx_drift_info,
+ .get = msm_dai_q6_slim_rx_drift_get,
+ },
+ {
+ .access = SNDRV_CTL_ELEM_ACCESS_READ,
+ .iface = SNDRV_CTL_ELEM_IFACE_PCM,
+ .name = "SLIMBUS_6_RX DRIFT",
+ .info = msm_dai_q6_slim_rx_drift_info,
+ .get = msm_dai_q6_slim_rx_drift_get,
+ },
+ {
+ .access = SNDRV_CTL_ELEM_ACCESS_READ,
+ .iface = SNDRV_CTL_ELEM_IFACE_PCM,
+ .name = "SLIMBUS_7_RX DRIFT",
+ .info = msm_dai_q6_slim_rx_drift_info,
+ .get = msm_dai_q6_slim_rx_drift_get,
+ },
+};
static int msm_dai_q6_dai_probe(struct snd_soc_dai *dai)
{
struct msm_dai_q6_dai_data *dai_data;
@@ -2413,6 +2474,9 @@
rc = snd_ctl_add(dai->component->card->snd_card,
snd_ctl_new1(&afe_enc_config_controls[2],
dai_data));
+ rc = snd_ctl_add(dai->component->card->snd_card,
+ snd_ctl_new1(&avd_drift_config_controls[2],
+ dai));
break;
case RT_PROXY_DAI_001_RX:
rc = snd_ctl_add(dai->component->card->snd_card,
@@ -2440,6 +2504,16 @@
snd_ctl_new1(&usb_audio_cfg_controls[3],
dai_data));
break;
+ case SLIMBUS_0_RX:
+ rc = snd_ctl_add(dai->component->card->snd_card,
+ snd_ctl_new1(&avd_drift_config_controls[0],
+ dai));
+ break;
+ case SLIMBUS_6_RX:
+ rc = snd_ctl_add(dai->component->card->snd_card,
+ snd_ctl_new1(&avd_drift_config_controls[1],
+ dai));
+ break;
}
if (rc < 0)
dev_err(dai->dev, "%s: err add config ctl, DAI = %s\n",
@@ -4131,12 +4205,13 @@
.stream_name = "INT0 MI2S Playback",
.aif_name = "INT0_MI2S_RX",
.rates = SNDRV_PCM_RATE_48000 | SNDRV_PCM_RATE_8000 |
- SNDRV_PCM_RATE_16000 | SNDRV_PCM_RATE_44100,
+ SNDRV_PCM_RATE_16000 | SNDRV_PCM_RATE_44100 |
+ SNDRV_PCM_RATE_96000 | SNDRV_PCM_RATE_192000,
.formats = SNDRV_PCM_FMTBIT_S16_LE |
SNDRV_PCM_FMTBIT_S24_LE |
SNDRV_PCM_FMTBIT_S24_3LE,
.rate_min = 8000,
- .rate_max = 48000,
+ .rate_max = 192000,
},
.capture = {
.stream_name = "INT0 MI2S Capture",
@@ -4235,12 +4310,13 @@
.stream_name = "INT4 MI2S Playback",
.aif_name = "INT4_MI2S_RX",
.rates = SNDRV_PCM_RATE_48000 | SNDRV_PCM_RATE_8000 |
- SNDRV_PCM_RATE_16000,
+ SNDRV_PCM_RATE_16000 | SNDRV_PCM_RATE_96000 |
+ SNDRV_PCM_RATE_192000,
.formats = SNDRV_PCM_FMTBIT_S16_LE |
SNDRV_PCM_FMTBIT_S24_LE |
SNDRV_PCM_FMTBIT_S24_3LE,
.rate_min = 8000,
- .rate_max = 48000,
+ .rate_max = 192000,
},
.capture = {
.stream_name = "INT4 MI2S Capture",
@@ -4934,6 +5010,44 @@
},
};
+static int msm_dai_q6_tdm_set_clk_param(u32 group_id,
+ struct afe_clk_set *clk_set, u32 mode)
+{
+ switch (group_id) {
+ case AFE_GROUP_DEVICE_ID_PRIMARY_TDM_RX:
+ case AFE_GROUP_DEVICE_ID_PRIMARY_TDM_TX:
+ if (mode)
+ clk_set->clk_id = Q6AFE_LPASS_CLK_ID_PRI_TDM_IBIT;
+ else
+ clk_set->clk_id = Q6AFE_LPASS_CLK_ID_PRI_TDM_EBIT;
+ break;
+ case AFE_GROUP_DEVICE_ID_SECONDARY_TDM_RX:
+ case AFE_GROUP_DEVICE_ID_SECONDARY_TDM_TX:
+ if (mode)
+ clk_set->clk_id = Q6AFE_LPASS_CLK_ID_SEC_TDM_IBIT;
+ else
+ clk_set->clk_id = Q6AFE_LPASS_CLK_ID_SEC_TDM_EBIT;
+ break;
+ case AFE_GROUP_DEVICE_ID_TERTIARY_TDM_RX:
+ case AFE_GROUP_DEVICE_ID_TERTIARY_TDM_TX:
+ if (mode)
+ clk_set->clk_id = Q6AFE_LPASS_CLK_ID_TER_TDM_IBIT;
+ else
+ clk_set->clk_id = Q6AFE_LPASS_CLK_ID_TER_TDM_EBIT;
+ break;
+ case AFE_GROUP_DEVICE_ID_QUATERNARY_TDM_RX:
+ case AFE_GROUP_DEVICE_ID_QUATERNARY_TDM_TX:
+ if (mode)
+ clk_set->clk_id = Q6AFE_LPASS_CLK_ID_QUAD_TDM_IBIT;
+ else
+ clk_set->clk_id = Q6AFE_LPASS_CLK_ID_QUAD_TDM_EBIT;
+ break;
+ default:
+ return -EINVAL;
+ }
+ return 0;
+}
+
static int msm_dai_tdm_q6_probe(struct platform_device *pdev)
{
int rc = 0;
@@ -4941,6 +5055,7 @@
uint32_t array_length = 0;
int i = 0;
int group_idx = 0;
+ u32 clk_mode = 0;
/* extract tdm group info into static */
rc = of_property_read_u32(pdev->dev.of_node,
@@ -5013,6 +5128,26 @@
dev_dbg(&pdev->dev, "%s: Clk Rate from DT file %d\n",
__func__, tdm_clk_set.clk_freq_in_hz);
+ /* extract tdm clk src master/slave info into static */
+ rc = of_property_read_u32(pdev->dev.of_node,
+ "qcom,msm-cpudai-tdm-clk-internal",
+ &clk_mode);
+ if (rc) {
+ dev_err(&pdev->dev, "%s: Clk id from DT file %s\n",
+ __func__, "qcom,msm-cpudai-tdm-clk-internal");
+ goto rtn;
+ }
+ dev_dbg(&pdev->dev, "%s: Clk id from DT file %d\n",
+ __func__, clk_mode);
+
+ rc = msm_dai_q6_tdm_set_clk_param(tdm_group_cfg.group_id,
+ &tdm_clk_set, clk_mode);
+ if (rc) {
+ dev_err(&pdev->dev, "%s: group id not supported 0x%x\n",
+ __func__, tdm_group_cfg.group_id);
+ goto rtn;
+ }
+
/* other initializations within device group */
group_idx = msm_dai_q6_get_group_idx(tdm_group_cfg.group_id);
if (group_idx < 0) {
@@ -5808,48 +5943,6 @@
{
int rc = 0;
- switch (dai_data->group_cfg.tdm_cfg.group_id) {
- case AFE_GROUP_DEVICE_ID_PRIMARY_TDM_RX:
- case AFE_GROUP_DEVICE_ID_PRIMARY_TDM_TX:
- if (dai_data->clk_set.clk_freq_in_hz) {
- dai_data->clk_set.clk_id =
- Q6AFE_LPASS_CLK_ID_PRI_TDM_IBIT;
- } else
- dai_data->clk_set.clk_id =
- Q6AFE_LPASS_CLK_ID_PRI_TDM_EBIT;
- break;
- case AFE_GROUP_DEVICE_ID_SECONDARY_TDM_RX:
- case AFE_GROUP_DEVICE_ID_SECONDARY_TDM_TX:
- if (dai_data->clk_set.clk_freq_in_hz) {
- dai_data->clk_set.clk_id =
- Q6AFE_LPASS_CLK_ID_SEC_TDM_IBIT;
- } else
- dai_data->clk_set.clk_id =
- Q6AFE_LPASS_CLK_ID_SEC_TDM_EBIT;
- break;
- case AFE_GROUP_DEVICE_ID_TERTIARY_TDM_RX:
- case AFE_GROUP_DEVICE_ID_TERTIARY_TDM_TX:
- if (dai_data->clk_set.clk_freq_in_hz) {
- dai_data->clk_set.clk_id =
- Q6AFE_LPASS_CLK_ID_TER_TDM_IBIT;
- } else
- dai_data->clk_set.clk_id =
- Q6AFE_LPASS_CLK_ID_TER_TDM_EBIT;
- break;
- case AFE_GROUP_DEVICE_ID_QUATERNARY_TDM_RX:
- case AFE_GROUP_DEVICE_ID_QUATERNARY_TDM_TX:
- if (dai_data->clk_set.clk_freq_in_hz) {
- dai_data->clk_set.clk_id =
- Q6AFE_LPASS_CLK_ID_QUAD_TDM_IBIT;
- } else
- dai_data->clk_set.clk_id =
- Q6AFE_LPASS_CLK_ID_QUAD_TDM_EBIT;
- break;
- default:
- pr_err("%s: port id 0x%x not supported\n",
- __func__, port_id);
- return -EINVAL;
- }
dai_data->clk_set.enable = enable;
rc = afe_set_lpass_clock_v2(port_id,
@@ -7837,6 +7930,7 @@
int rc = 0;
u32 tdm_dev_id = 0;
int port_idx = 0;
+ struct device_node *tdm_parent_node = NULL;
/* retrieve device/afe id */
rc = of_property_read_u32(pdev->dev.of_node,
@@ -7871,7 +7965,8 @@
memset(dai_data, 0, sizeof(*dai_data));
/* TDM CFG */
- rc = of_property_read_u32(pdev->dev.of_node,
+ tdm_parent_node = of_get_parent(pdev->dev.of_node);
+ rc = of_property_read_u32(tdm_parent_node,
"qcom,msm-cpudai-tdm-sync-mode",
(u32 *)&dai_data->port_cfg.tdm.sync_mode);
if (rc) {
@@ -7882,7 +7977,7 @@
dev_dbg(&pdev->dev, "%s: Sync Mode from DT file 0x%x\n",
__func__, dai_data->port_cfg.tdm.sync_mode);
- rc = of_property_read_u32(pdev->dev.of_node,
+ rc = of_property_read_u32(tdm_parent_node,
"qcom,msm-cpudai-tdm-sync-src",
(u32 *)&dai_data->port_cfg.tdm.sync_src);
if (rc) {
@@ -7893,7 +7988,7 @@
dev_dbg(&pdev->dev, "%s: Sync Src from DT file 0x%x\n",
__func__, dai_data->port_cfg.tdm.sync_src);
- rc = of_property_read_u32(pdev->dev.of_node,
+ rc = of_property_read_u32(tdm_parent_node,
"qcom,msm-cpudai-tdm-data-out",
(u32 *)&dai_data->port_cfg.tdm.ctrl_data_out_enable);
if (rc) {
@@ -7904,7 +7999,7 @@
dev_dbg(&pdev->dev, "%s: Data Out from DT file 0x%x\n",
__func__, dai_data->port_cfg.tdm.ctrl_data_out_enable);
- rc = of_property_read_u32(pdev->dev.of_node,
+ rc = of_property_read_u32(tdm_parent_node,
"qcom,msm-cpudai-tdm-invert-sync",
(u32 *)&dai_data->port_cfg.tdm.ctrl_invert_sync_pulse);
if (rc) {
@@ -7915,7 +8010,7 @@
dev_dbg(&pdev->dev, "%s: Invert Sync from DT file 0x%x\n",
__func__, dai_data->port_cfg.tdm.ctrl_invert_sync_pulse);
- rc = of_property_read_u32(pdev->dev.of_node,
+ rc = of_property_read_u32(tdm_parent_node,
"qcom,msm-cpudai-tdm-data-delay",
(u32 *)&dai_data->port_cfg.tdm.ctrl_sync_data_delay);
if (rc) {
diff --git a/sound/soc/msm/qdsp6v2/msm-dai-slim.c b/sound/soc/msm/qdsp6v2/msm-dai-slim.c
index 779a2e6..8115fee 100644
--- a/sound/soc/msm/qdsp6v2/msm-dai-slim.c
+++ b/sound/soc/msm/qdsp6v2/msm-dai-slim.c
@@ -313,7 +313,7 @@
struct msm_slim_dai_data *dai_data = NULL;
struct slim_ch prop;
int rc;
- u8 i;
+ u8 i, j;
dai_data = msm_slim_get_dai_data(drv_data, dai);
if (!dai_data) {
@@ -350,10 +350,6 @@
}
}
- /* To decrement the channel ref count*/
- for (i = 0; i < dai_data->ch_cnt; i++)
- slim_dealloc_ch(drv_data->sdev, dai_data->chan_h[i]);
-
prop.prot = SLIM_AUTO_ISO;
prop.baser = SLIM_RATE_4000HZ;
prop.dataf = SLIM_CH_DATAF_NOT_DEFINED;
@@ -377,6 +373,8 @@
error_define_chan:
error_chan_query:
+ for (j = 0; j < i; j++)
+ slim_dealloc_ch(drv_data->sdev, dai_data->chan_h[j]);
return rc;
}
@@ -386,6 +384,7 @@
struct msm_dai_slim_drv_data *drv_data = dev_get_drvdata(dai->dev);
struct msm_slim_dma_data *dma_data = NULL;
struct msm_slim_dai_data *dai_data;
+ int i, rc = 0;
dai_data = msm_slim_get_dai_data(drv_data, dai);
dma_data = snd_soc_dai_get_dma_data(dai, stream);
@@ -404,6 +403,15 @@
return;
}
+ for (i = 0; i < dai_data->ch_cnt; i++) {
+ rc = slim_dealloc_ch(drv_data->sdev, dai_data->chan_h[i]);
+ if (rc) {
+ dev_err(dai->dev,
+ "%s: dealloc_ch failed, err = %d\n",
+ __func__, rc);
+ }
+ }
+
snd_soc_dai_set_dma_data(dai, stream, NULL);
/* clear prepared state for the dai */
CLR_DAI_STATE(dai_data->status, DAI_STATE_PREPARED);
diff --git a/sound/soc/msm/qdsp6v2/msm-dts-eagle.c b/sound/soc/msm/qdsp6v2/msm-dts-eagle.c
deleted file mode 100644
index 2ff1e02..0000000
--- a/sound/soc/msm/qdsp6v2/msm-dts-eagle.c
+++ /dev/null
@@ -1,1660 +0,0 @@
-/* Copyright (c) 2014-2017, The Linux Foundation. All rights reserved.
- *
- * This program is free software; you can redistribute it and/or modify
- * it under the terms of the GNU General Public License version 2 and
- * only version 2 as published by the Free Software Foundation.
- *
- * This program is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
- * GNU General Public License for more details.
- */
-
-#include <linux/init.h>
-#include <linux/err.h>
-#include <linux/module.h>
-#include <linux/moduleparam.h>
-#include <linux/mutex.h>
-#include <linux/slab.h>
-#include <linux/msm_ion.h>
-#include <linux/mm.h>
-#include <linux/msm_audio_ion.h>
-#include <linux/vmalloc.h>
-#include <sound/core.h>
-#include <sound/soc.h>
-#include <sound/pcm.h>
-#include <sound/q6adm-v2.h>
-#include <sound/q6asm-v2.h>
-#include <sound/apr_audio-v2.h>
-#include <sound/q6audio-v2.h>
-#include <sound/audio_effects.h>
-#include <sound/hwdep.h>
-#include <sound/msm-dts-eagle.h>
-#include <sound/q6core.h>
-
-#include "msm-pcm-routing-v2.h"
-
-#define ION_MEM_SIZE 131072
-#define DEPC_MAX_SIZE 524288
-
-#define MPST AUDPROC_MODULE_ID_DTS_HPX_POSTMIX
-#define MPRE AUDPROC_MODULE_ID_DTS_HPX_PREMIX
-
-#define eagle_vol_dbg(fmt, ...) \
- pr_debug("DTS_EAGLE_DRIVER_VOLUME: " fmt "\n", ##__VA_ARGS__)
-#define eagle_vol_err(fmt, ...) \
- pr_err("DTS_EAGLE_DRIVER_VOLUME: " fmt "\n", ##__VA_ARGS__)
-#define eagle_drv_dbg(fmt, ...) \
- pr_debug("DTS_EAGLE_DRIVER: " fmt "\n", ##__VA_ARGS__)
-#define eagle_drv_err(fmt, ...) \
- pr_err("DTS_EAGLE_DRIVER: " fmt "\n", ##__VA_ARGS__)
-#define eagle_precache_dbg(fmt, ...) \
- pr_debug("DTS_EAGLE_DRIVER_SENDCACHE_PRE: " fmt "\n", ##__VA_ARGS__)
-#define eagle_precache_err(fmt, ...) \
- pr_err("DTS_EAGLE_DRIVER_SENDCACHE_PRE: " fmt "\n", ##__VA_ARGS__)
-#define eagle_postcache_dbg(fmt, ...) \
- pr_debug("DTS_EAGLE_DRIVER_SENDCACHE_POST: " fmt "\n", ##__VA_ARGS__)
-#define eagle_postcache_err(fmt, ...) \
- pr_err("DTS_EAGLE_DRIVER_SENDCACHE_POST: " fmt "\n", ##__VA_ARGS__)
-#define eagle_ioctl_dbg(fmt, ...) \
- pr_debug("DTS_EAGLE_DRIVER_IOCTL: " fmt "\n", ##__VA_ARGS__)
-#define eagle_ioctl_err(fmt, ...) \
- pr_err("DTS_EAGLE_DRIVER_IOCTL: " fmt "\n", ##__VA_ARGS__)
-#define eagle_asm_dbg(fmt, ...) \
- pr_debug("DTS_EAGLE_DRIVER_ASM: " fmt "\n", ##__VA_ARGS__)
-#define eagle_asm_err(fmt, ...) \
- pr_err("DTS_EAGLE_DRIVER_ASM: " fmt "\n", ##__VA_ARGS__)
-#define eagle_adm_dbg(fmt, ...) \
- pr_debug("DTS_EAGLE_DRIVER_ADM: " fmt "\n", ##__VA_ARGS__)
-#define eagle_adm_err(fmt, ...) \
- pr_err("DTS_EAGLE_DRIVER_ADM: " fmt "\n", ##__VA_ARGS__)
-#define eagle_enable_dbg(fmt, ...) \
- pr_debug("DTS_EAGLE_ENABLE: " fmt "\n", ##__VA_ARGS__)
-#define eagle_enable_err(fmt, ...) \
- pr_err("DTS_EAGLE_ENABLE: " fmt "\n", ##__VA_ARGS__)
-#define eagle_ioctl_info(fmt, ...) \
- pr_err("DTS_EAGLE_IOCTL: " fmt "\n", ##__VA_ARGS__)
-
-enum {
- AUDIO_DEVICE_OUT_EARPIECE = 0,
- AUDIO_DEVICE_OUT_SPEAKER,
- AUDIO_DEVICE_OUT_WIRED_HEADSET,
- AUDIO_DEVICE_OUT_WIRED_HEADPHONE,
- AUDIO_DEVICE_OUT_BLUETOOTH_SCO,
- AUDIO_DEVICE_OUT_BLUETOOTH_SCO_HEADSET,
- AUDIO_DEVICE_OUT_BLUETOOTH_SCO_CARKIT,
- AUDIO_DEVICE_OUT_BLUETOOTH_A2DP,
- AUDIO_DEVICE_OUT_BLUETOOTH_A2DP_HEADPHONES,
- AUDIO_DEVICE_OUT_BLUETOOTH_A2DP_SPEAKER,
- AUDIO_DEVICE_OUT_AUX_DIGITAL,
- AUDIO_DEVICE_OUT_ANLG_DOCK_HEADSET,
- AUDIO_DEVICE_OUT_DGTL_DOCK_HEADSET,
- AUDIO_DEVICE_OUT_USB_ACCESSORY,
- AUDIO_DEVICE_OUT_USB_DEVICE,
- AUDIO_DEVICE_OUT_REMOTE_SUBMIX,
- AUDIO_DEVICE_OUT_ANC_HEADSET,
- AUDIO_DEVICE_OUT_ANC_HEADPHONE,
- AUDIO_DEVICE_OUT_PROXY,
- AUDIO_DEVICE_OUT_FM,
- AUDIO_DEVICE_OUT_FM_TX,
-
- AUDIO_DEVICE_OUT_COUNT
-};
-
-#define AUDIO_DEVICE_COMBO 0x400000 /* bit 23 */
-
-enum { /* cache block */
- CB_0 = 0,
- CB_1,
- CB_2,
- CB_3,
- CB_4,
- CB_5,
- CB_6,
- CB_7,
-
- CB_COUNT
-};
-
-enum { /* cache block description */
- CBD_DEV_MASK = 0,
- CBD_OFFSG,
- CBD_CMD0,
- CBD_SZ0,
- CBD_OFFS1,
- CBD_CMD1,
- CBD_SZ1,
- CBD_OFFS2,
- CBD_CMD2,
- CBD_SZ2,
- CBD_OFFS3,
- CBD_CMD3,
- CBD_SZ3,
-
- CBD_COUNT,
-};
-
-static s32 _fx_logN(s32 x)
-{
- s32 t, y = 0xa65af;
-
- if (x < 0x00008000) {
- x <<= 16; y -= 0xb1721; }
- if (x < 0x00800000) {
- x <<= 8; y -= 0x58b91; }
- if (x < 0x08000000) {
- x <<= 4; y -= 0x2c5c8; }
- if (x < 0x20000000) {
- x <<= 2; y -= 0x162e4; }
- if (x < 0x40000000) {
- x <<= 1; y -= 0x0b172; }
- t = x + (x >> 1);
- if ((t & 0x80000000) == 0) {
- x = t; y -= 0x067cd; }
- t = x + (x >> 2);
- if ((t & 0x80000000) == 0) {
- x = t; y -= 0x03920; }
- t = x + (x >> 3);
- if ((t & 0x80000000) == 0) {
- x = t; y -= 0x01e27; }
- t = x + (x >> 4);
- if ((t & 0x80000000) == 0) {
- x = t; y -= 0x00f85; }
- t = x + (x >> 5);
- if ((t & 0x80000000) == 0) {
- x = t; y -= 0x007e1; }
- t = x + (x >> 6);
- if ((t & 0x80000000) == 0) {
- x = t; y -= 0x003f8; }
- t = x + (x >> 7);
- if ((t & 0x80000000) == 0) {
- x = t; y -= 0x001fe; }
- x = 0x80000000 - x;
- y -= x >> 15;
- return y;
-}
-
-static inline void *_getd(struct dts_eagle_param_desc *depd)
-{
- return (void *)(((char *)depd) + sizeof(struct dts_eagle_param_desc));
-}
-
-static int _ref_cnt;
-/* dts eagle parameter cache */
-static char *_depc;
-static u32 _depc_size;
-static s32 _c_bl[CB_COUNT][CBD_COUNT];
-static u32 _device_primary;
-static u32 _device_all;
-/* ION states */
-static struct ion_client *_ion_client;
-static struct ion_handle *_ion_handle;
-static struct param_outband _po;
-static struct audio_client *_ac_NT;
-static struct ion_client *_ion_client_NT;
-static struct ion_handle *_ion_handle_NT;
-static struct param_outband _po_NT;
-
-#define SEC_BLOB_MAX_CNT 10
-#define SEC_BLOB_MAX_SIZE 0x4004 /*extra 4 for size*/
-static char *_sec_blob[SEC_BLOB_MAX_CNT];
-
-/* multi-copp support */
-static int _cidx[AFE_MAX_PORTS] = {-1};
-
-/* volume controls */
-#define VOL_CMD_CNT_MAX 10
-static u32 _vol_cmd_cnt;
-static s32 **_vol_cmds;
-struct vol_cmds_d {
- s32 d[4];
-};
-static struct vol_cmds_d *_vol_cmds_d;
-static const s32 _log10_10_inv_x20 = 0x0008af84;
-
-/* hpx master control */
-static u32 _is_hpx_enabled;
-
-static void _volume_cmds_free(void)
-{
- int i;
-
- for (i = 0; i < _vol_cmd_cnt; i++)
- kfree(_vol_cmds[i]);
- _vol_cmd_cnt = 0;
- kfree(_vol_cmds);
- kfree(_vol_cmds_d);
- _vol_cmds = NULL;
- _vol_cmds_d = NULL;
-}
-
-static s32 _volume_cmds_alloc1(s32 size)
-{
- _volume_cmds_free();
- _vol_cmd_cnt = size;
- _vol_cmds = kzalloc(_vol_cmd_cnt * sizeof(int *), GFP_KERNEL);
- if (_vol_cmds) {
- _vol_cmds_d = kzalloc(_vol_cmd_cnt * sizeof(struct vol_cmds_d),
- GFP_KERNEL);
- } else
- _vol_cmd_cnt = 0;
- if (_vol_cmds_d)
- return 0;
- _volume_cmds_free();
- return -ENOMEM;
-}
-
-/* assumes size is equal or less than 0xFFF */
-static s32 _volume_cmds_alloc2(s32 idx, s32 size)
-{
- kfree(_vol_cmds[idx]);
- _vol_cmds[idx] = kzalloc(size, GFP_KERNEL);
- if (_vol_cmds[idx])
- return 0;
- _vol_cmds_d[idx].d[0] = 0;
- return -ENOMEM;
-}
-
-static void _init_cb_descs(void)
-{
- int i;
-
- for (i = 0; i < CB_COUNT; i++) {
- _c_bl[i][CBD_DEV_MASK] = 0;
- _c_bl[i][CBD_OFFSG] = _c_bl[i][CBD_OFFS1] =
- _c_bl[i][CBD_OFFS2] = _c_bl[i][CBD_OFFS3] =
- 0xFFFFFFFF;
- _c_bl[i][CBD_CMD0] = _c_bl[i][CBD_SZ0] =
- _c_bl[i][CBD_CMD1] = _c_bl[i][CBD_SZ1] =
- _c_bl[i][CBD_CMD2] = _c_bl[i][CBD_SZ2] =
- _c_bl[i][CBD_CMD3] = _c_bl[i][CBD_SZ3] = 0;
- }
-}
-
-static u32 _get_dev_mask_for_pid(int pid)
-{
- switch (pid) {
- case SLIMBUS_0_RX:
- return (1 << AUDIO_DEVICE_OUT_EARPIECE) |
- (1 << AUDIO_DEVICE_OUT_SPEAKER) |
- (1 << AUDIO_DEVICE_OUT_WIRED_HEADSET) |
- (1 << AUDIO_DEVICE_OUT_WIRED_HEADPHONE) |
- (1 << AUDIO_DEVICE_OUT_ANC_HEADSET) |
- (1 << AUDIO_DEVICE_OUT_ANC_HEADPHONE);
- /* fallthrough */
- case INT_BT_SCO_RX:
- return (1 << AUDIO_DEVICE_OUT_BLUETOOTH_SCO) |
- (1 << AUDIO_DEVICE_OUT_BLUETOOTH_SCO_HEADSET) |
- (1 << AUDIO_DEVICE_OUT_BLUETOOTH_SCO_CARKIT);
- /* fallthrough */
- case RT_PROXY_PORT_001_RX:
- return (1 << AUDIO_DEVICE_OUT_BLUETOOTH_A2DP) |
- (1 << AUDIO_DEVICE_OUT_BLUETOOTH_A2DP_HEADPHONES) |
- (1 << AUDIO_DEVICE_OUT_BLUETOOTH_A2DP_SPEAKER) |
- (1 << AUDIO_DEVICE_OUT_ANLG_DOCK_HEADSET) |
- (1 << AUDIO_DEVICE_OUT_DGTL_DOCK_HEADSET) |
- (1 << AUDIO_DEVICE_OUT_USB_ACCESSORY) |
- (1 << AUDIO_DEVICE_OUT_USB_DEVICE) |
- (1 << AUDIO_DEVICE_OUT_PROXY);
- /* fallthrough */
- case HDMI_RX:
- return 1 << AUDIO_DEVICE_OUT_AUX_DIGITAL;
- case INT_FM_RX:
- return 1 << AUDIO_DEVICE_OUT_FM;
- case INT_FM_TX:
- return 1 << AUDIO_DEVICE_OUT_FM_TX;
- default:
- return 0;
- }
-}
-
-static int _get_pid_from_dev(u32 device)
-{
- if (device & (1 << AUDIO_DEVICE_OUT_EARPIECE) ||
- device & (1 << AUDIO_DEVICE_OUT_SPEAKER) ||
- device & (1 << AUDIO_DEVICE_OUT_WIRED_HEADSET) ||
- device & (1 << AUDIO_DEVICE_OUT_WIRED_HEADPHONE) ||
- device & (1 << AUDIO_DEVICE_OUT_ANC_HEADSET) ||
- device & (1 << AUDIO_DEVICE_OUT_ANC_HEADPHONE)) {
- return SLIMBUS_0_RX;
- } else if (device & (1 << AUDIO_DEVICE_OUT_BLUETOOTH_SCO) ||
- device & (1 << AUDIO_DEVICE_OUT_BLUETOOTH_SCO_HEADSET) ||
- device & (1 << AUDIO_DEVICE_OUT_BLUETOOTH_SCO_CARKIT)) {
- return INT_BT_SCO_RX;
- } else if (device & (1 << AUDIO_DEVICE_OUT_BLUETOOTH_A2DP) ||
- device & (1 << AUDIO_DEVICE_OUT_BLUETOOTH_A2DP_HEADPHONES) ||
- device & (1 << AUDIO_DEVICE_OUT_BLUETOOTH_A2DP_SPEAKER) ||
- device & (1 << AUDIO_DEVICE_OUT_ANLG_DOCK_HEADSET) ||
- device & (1 << AUDIO_DEVICE_OUT_DGTL_DOCK_HEADSET) ||
- device & (1 << AUDIO_DEVICE_OUT_USB_ACCESSORY) ||
- device & (1 << AUDIO_DEVICE_OUT_USB_DEVICE) ||
- device & (1 << AUDIO_DEVICE_OUT_PROXY)) {
- return RT_PROXY_PORT_001_RX;
- } else if (device & (1 << AUDIO_DEVICE_OUT_AUX_DIGITAL)) {
- return HDMI_RX;
- } else if (device & (1 << AUDIO_DEVICE_OUT_FM)) {
- return INT_FM_RX;
- } else if (device & (1 << AUDIO_DEVICE_OUT_FM_TX)) {
- return INT_FM_TX;
- }
- return 0;
-}
-
-static s32 _get_cb_for_dev(int device)
-{
- s32 i;
-
- if (device & AUDIO_DEVICE_COMBO) {
- for (i = 0; i < CB_COUNT; i++) {
- if ((_c_bl[i][CBD_DEV_MASK] & device) == device)
- return i;
- }
- } else {
- for (i = 0; i < CB_COUNT; i++) {
- if ((_c_bl[i][CBD_DEV_MASK] & device) &&
- !(_c_bl[i][CBD_DEV_MASK] & AUDIO_DEVICE_COMBO))
- return i;
- }
- }
- eagle_drv_err("%s: device %i not found", __func__, device);
- return -EINVAL;
-}
-
-static int _is_port_open_and_eagle(int pid)
-{
- if (msm_routing_check_backend_enabled(pid))
- return 1;
- return 1;
-}
-
-static int _isNTDevice(u32 device)
-{
- if (device &
- ((1 << AUDIO_DEVICE_OUT_BLUETOOTH_SCO) |
- (1 << AUDIO_DEVICE_OUT_BLUETOOTH_SCO_HEADSET) |
- (1 << AUDIO_DEVICE_OUT_BLUETOOTH_SCO_CARKIT) |
- (1 << AUDIO_DEVICE_OUT_BLUETOOTH_A2DP) |
- (1 << AUDIO_DEVICE_OUT_BLUETOOTH_A2DP_HEADPHONES) |
- (1 << AUDIO_DEVICE_OUT_BLUETOOTH_A2DP_SPEAKER) |
- (1 << AUDIO_DEVICE_OUT_AUX_DIGITAL)))
- return 1;
- return 0;
-}
-
-static void _reg_ion_mem(void)
-{
- int rc;
-
- rc = msm_audio_ion_alloc("DTS_EAGLE", &_ion_client, &_ion_handle,
- ION_MEM_SIZE, &_po.paddr, &_po.size, &_po.kvaddr);
- if (rc)
- eagle_drv_err("%s: msm audio ion alloc failed with %i",
- __func__, rc);
-}
-
-static void _unreg_ion_mem(void)
-{
- int rc;
-
- rc = msm_audio_ion_free(_ion_client, _ion_handle);
- if (rc)
- eagle_drv_err("%s: msm audio ion alloc failed with %i",
- __func__, rc);
-}
-
-static void _reg_ion_mem_NT(void)
-{
- int rc;
-
- eagle_drv_dbg("%s: NT ion mem", __func__);
- rc = msm_audio_ion_alloc("DTS_EAGLE", &_ion_client_NT,
- &_ion_handle_NT, ION_MEM_SIZE,
- &_po_NT.paddr, &_po_NT.size, &_po_NT.kvaddr);
- if (rc) {
- eagle_drv_err("%s: msm audio ion alloc failed", __func__);
- return;
- }
- rc = q6asm_memory_map(_ac_NT, _po_NT.paddr,
- IN, _po_NT.size, 1);
- if (rc < 0) {
- eagle_drv_err("%s: memory map failed", __func__);
- msm_audio_ion_free(_ion_client_NT, _ion_handle_NT);
- _ion_client_NT = NULL;
- _ion_handle_NT = NULL;
- }
-}
-
-static void _unreg_ion_mem_NT(void)
-{
- int rc;
-
- rc = q6asm_memory_unmap(_ac_NT, _po_NT.paddr, IN);
- if (rc < 0)
- eagle_drv_err("%s: mem unmap failed", __func__);
- rc = msm_audio_ion_free(_ion_client_NT, _ion_handle_NT);
- if (rc < 0)
- eagle_drv_err("%s: mem free failed", __func__);
-
- _ion_client_NT = NULL;
- _ion_handle_NT = NULL;
-}
-
-static struct audio_client *_getNTDeviceAC(void)
-{
- return _ac_NT;
-}
-
-static void _set_audioclient(struct audio_client *ac)
-{
- _ac_NT = ac;
- _reg_ion_mem_NT();
-}
-
-static void _clear_audioclient(void)
-{
- _unreg_ion_mem_NT();
- _ac_NT = NULL;
-}
-
-
-static int _sendcache_pre(struct audio_client *ac)
-{
- uint32_t offset, size;
- int32_t cidx, cmd, err = 0;
-
- cidx = _get_cb_for_dev(_device_primary);
- if (cidx < 0) {
- eagle_precache_err("%s: no cache for primary device %i found",
- __func__, _device_primary);
- return -EINVAL;
- }
- offset = _c_bl[cidx][CBD_OFFSG];
- cmd = _c_bl[cidx][CBD_CMD0];
- size = _c_bl[cidx][CBD_SZ0];
- /* check for integer overflow */
- if (offset > (UINT_MAX - size))
- err = -EINVAL;
- if ((_depc_size == 0) || !_depc || (size == 0) ||
- cmd == 0 || ((offset + size) > _depc_size) || (err != 0)) {
- eagle_precache_err("%s: primary device %i cache index %i general error - cache size = %u, cache ptr = %pK, offset = %u, size = %u, cmd = %i",
- __func__, _device_primary, cidx, _depc_size, _depc,
- offset, size, cmd);
- return -EINVAL;
- }
-
- if ((offset < (UINT_MAX - 124)) && ((offset + 124) < _depc_size))
- eagle_precache_dbg("%s: first 6 integers %i %i %i %i %i %i (30th %i)",
- __func__, *((int *)&_depc[offset]),
- *((int *)&_depc[offset+4]),
- *((int *)&_depc[offset+8]),
- *((int *)&_depc[offset+12]),
- *((int *)&_depc[offset+16]),
- *((int *)&_depc[offset+20]),
- *((int *)&_depc[offset+120]));
- eagle_precache_dbg("%s: sending full data block to port, with cache index = %d device mask 0x%X, param = 0x%X, offset = %u, and size = %u",
- __func__, cidx, _c_bl[cidx][CBD_DEV_MASK], cmd, offset, size);
-
- if (q6asm_dts_eagle_set(ac, cmd, size, (void *)&_depc[offset],
- NULL, MPRE))
- eagle_precache_err("%s: q6asm_dts_eagle_set failed with id = %d and size = %u",
- __func__, cmd, size);
- else
- eagle_precache_dbg("%s: q6asm_dts_eagle_set succeeded with id = %d and size = %u",
- __func__, cmd, size);
- return 0;
-}
-
-static int _sendcache_post(int port_id, int copp_idx, int topology)
-{
- int cidx = -1, cmd, mask, index, err = 0;
- uint32_t offset, size;
-
- if (port_id == -1) {
- cidx = _get_cb_for_dev(_device_primary);
- if (cidx < 0) {
- eagle_postcache_err("%s: no cache for primary device %i found. Port id was 0x%X",
- __func__, _device_primary, port_id);
- return -EINVAL;
- }
- goto NT_MODE_GOTO;
- }
-
- index = adm_validate_and_get_port_index(port_id);
- if (index < 0) {
- eagle_postcache_err("%s: Invalid port idx %d port_id %#x",
- __func__, index, port_id);
- return -EINVAL;
- }
- eagle_postcache_dbg("%s: valid port idx %d for port_id %#x set to %i",
- __func__, index, port_id, copp_idx);
- _cidx[index] = copp_idx;
-
- mask = _get_dev_mask_for_pid(port_id);
- if (mask & _device_primary) {
- cidx = _get_cb_for_dev(_device_primary);
- if (cidx < 0) {
- eagle_postcache_err("%s: no cache for primary device %i found. Port id was 0x%X",
- __func__, _device_primary, port_id);
- return -EINVAL;
- }
- } else if (mask & _device_all) {
- cidx = _get_cb_for_dev(_device_all);
- if (cidx < 0) {
- eagle_postcache_err("%s: no cache for combo device %i found. Port id was 0x%X",
- __func__, _device_all, port_id);
- return -EINVAL;
- }
- } else {
- eagle_postcache_err("%s: port id 0x%X not for primary or combo device %i",
- __func__, port_id, _device_primary);
- return -EINVAL;
- }
-
-NT_MODE_GOTO:
- offset = _c_bl[cidx][CBD_OFFSG] + _c_bl[cidx][CBD_OFFS2];
- cmd = _c_bl[cidx][CBD_CMD2];
- size = _c_bl[cidx][CBD_SZ2];
-
- /* check for integer overflow */
- if (offset > (UINT_MAX - size))
- err = -EINVAL;
- if ((_depc_size == 0) || !_depc || (err != 0) || (size == 0) ||
- (cmd == 0) || (offset + size) > _depc_size) {
- eagle_postcache_err("%s: primary device %i cache index %i port_id 0x%X general error - cache size = %u, cache ptr = %pK, offset = %u, size = %u, cmd = %i",
- __func__, _device_primary, cidx, port_id,
- _depc_size, _depc, offset, size, cmd);
- return -EINVAL;
- }
-
- if ((offset < (UINT_MAX - 24)) && ((offset + 24) < _depc_size))
- eagle_postcache_dbg("%s: first 6 integers %i %i %i %i %i %i",
- __func__, *((int *)&_depc[offset]),
- *((int *)&_depc[offset+4]),
- *((int *)&_depc[offset+8]),
- *((int *)&_depc[offset+12]),
- *((int *)&_depc[offset+16]),
- *((int *)&_depc[offset+20]));
- eagle_postcache_dbg("%s: sending full data block to port, with cache index = %d device mask 0x%X, port_id = 0x%X, param = 0x%X, offset = %u, and size = %u",
- __func__, cidx, _c_bl[cidx][CBD_DEV_MASK], port_id, cmd,
- offset, size);
-
- if (_ac_NT) {
- eagle_postcache_dbg("%s: NT Route detected", __func__);
- if (q6asm_dts_eagle_set(_getNTDeviceAC(), cmd, size,
- (void *)&_depc[offset],
- &_po_NT, MPST))
- eagle_postcache_err("%s: q6asm_dts_eagle_set failed with id = 0x%X and size = %u",
- __func__, cmd, size);
- } else if (adm_dts_eagle_set(port_id, copp_idx, cmd,
- (void *)&_depc[offset], size) < 0)
- eagle_postcache_err("%s: adm_dts_eagle_set failed with id = 0x%X and size = %u",
- __func__, cmd, size);
- else
- eagle_postcache_dbg("%s: adm_dts_eagle_set succeeded with id = 0x%X and size = %u",
- __func__, cmd, size);
- return 0;
-}
-
-static int _enable_post_get_control(struct snd_kcontrol *kcontrol,
- struct snd_ctl_elem_value *ucontrol)
-{
- ucontrol->value.integer.value[0] = _is_hpx_enabled;
- return 0;
-}
-
-static int _enable_post_put_control(struct snd_kcontrol *kcontrol,
- struct snd_ctl_elem_value *ucontrol)
-{
- int idx = 0, be_index = 0, port_id, topology;
- int flag = ucontrol->value.integer.value[0];
- struct msm_pcm_routing_bdai_data msm_bedai;
-
- eagle_drv_dbg("%s: flag %d", __func__, flag);
-
- _is_hpx_enabled = flag ? true : false;
- msm_pcm_routing_acquire_lock();
- /* send cache postmix params when hpx is set On */
- for (be_index = 0; be_index < MSM_BACKEND_DAI_MAX; be_index++) {
- msm_pcm_routing_get_bedai_info(be_index, &msm_bedai);
- port_id = msm_bedai.port_id;
- if (!(((port_id == SLIMBUS_0_RX) ||
- (port_id == RT_PROXY_PORT_001_RX)) &&
- msm_bedai.active))
- continue;
- for (idx = 0; idx < MAX_COPPS_PER_PORT; idx++) {
- topology = adm_get_topology_for_port_copp_idx(
- port_id, idx);
- if (topology ==
- ADM_CMD_COPP_OPEN_TOPOLOGY_ID_DTS_HPX) {
- msm_dts_eagle_enable_adm(port_id, idx,
- _is_hpx_enabled);
- }
- }
- }
- msm_pcm_routing_release_lock();
- return 0;
-}
-
-static const struct snd_kcontrol_new _hpx_enabled_controls[] = {
- SOC_SINGLE_EXT("Set HPX OnOff", SND_SOC_NOPM, 0, 1, 0,
- _enable_post_get_control, _enable_post_put_control)
-};
-
-/**
- * msm_dts_ion_memmap() - helper function to map ION memory
- * @po_: Out of band memory structure used as memory.
- *
- * Assign already allocated ION memory for mapping it to dsp.
- *
- * Return: No return value.
- */
-void msm_dts_ion_memmap(struct param_outband *po_)
-{
- po_->size = ION_MEM_SIZE;
- po_->kvaddr = _po.kvaddr;
- po_->paddr = _po.paddr;
-}
-
-/**
- * msm_dts_eagle_enable_asm() - Enable/disable dts module
- * @ac: Enable/disable module in ASM session associated with this audio client.
- * @enable: Enable/disable the dts module.
- * @module: module id.
- *
- * Enable/disable specified dts module id in asm.
- *
- * Return: Return failure if any.
- */
-int msm_dts_eagle_enable_asm(struct audio_client *ac, u32 enable, int module)
-{
- int ret = 0;
-
- eagle_enable_dbg("%s: enable = %i on module %i",
- __func__, enable, module);
- _is_hpx_enabled = enable;
- ret = q6asm_dts_eagle_set(ac, AUDPROC_PARAM_ID_ENABLE,
- sizeof(enable), &enable,
- NULL, module);
- if (_is_hpx_enabled) {
- if (module == MPRE)
- _sendcache_pre(ac);
- else if (module == MPST)
- _sendcache_post(-1, 0, 0);
- }
- return ret;
-}
-
-/**
- * msm_dts_eagle_enable_adm() - Enable/disable dts module in adm
- * @port_id: Send enable/disable param to this port id.
- * @copp_idx: Send enable/disable param to the relevant copp.
- * @enable: Enable/disable the dts module.
- *
- * Enable/disable dts module in adm.
- *
- * Return: Return failure if any.
- */
-int msm_dts_eagle_enable_adm(int port_id, int copp_idx, u32 enable)
-{
- int ret = 0;
-
- eagle_enable_dbg("%s: enable = %i", __func__, enable);
- _is_hpx_enabled = enable;
- ret = adm_dts_eagle_set(port_id, copp_idx, AUDPROC_PARAM_ID_ENABLE,
- (char *)&enable, sizeof(enable));
- if (_is_hpx_enabled)
- _sendcache_post(port_id, copp_idx, MPST);
- return ret;
-}
-
-/**
- * msm_dts_eagle_add_controls() - Add mixer control to Enable/Disable DTS HPX
- * @platform: Add mixer controls to this platform.
- *
- * Add mixer control to Enable/Disable DTS HPX module in ADM.
- *
- * Return: No return value.
- */
-void msm_dts_eagle_add_controls(struct snd_soc_platform *platform)
-{
- snd_soc_add_platform_controls(platform, _hpx_enabled_controls,
- ARRAY_SIZE(_hpx_enabled_controls));
-}
-
-/**
- * msm_dts_eagle_set_stream_gain() - Set stream gain to DTS Premix module
- * @ac: Set stream gain to ASM session associated with this audio client.
- * @lgain: Left gain value.
- * @rgain: Right gain value.
- *
- * Set stream gain to DTS Premix module in ASM.
- *
- * Return: failure or success.
- */
-int msm_dts_eagle_set_stream_gain(struct audio_client *ac, int lgain, int rgain)
-{
- u32 i, val;
- s32 idx, err = 0;
-
- eagle_vol_dbg("%s: - entry: vol_cmd_cnt = %u, lgain = %i, rgain = %i",
- __func__, _vol_cmd_cnt, lgain, rgain);
-
- if (_depc_size == 0) {
- eagle_vol_dbg("%s: driver cache not initialized", __func__);
- return -EINVAL;
- }
-
- for (i = 0; i < _vol_cmd_cnt; i++) {
- if (_vol_cmds_d[i].d[0] & 0x8000) {
- idx = (sizeof(struct dts_eagle_param_desc)/sizeof(int))
- + (_vol_cmds_d[i].d[0] & 0x3FF);
- val = _fx_logN(((s32)(lgain+rgain)) << 2);
- val = ((long long)val * _log10_10_inv_x20) >> 16;
- _vol_cmds[i][idx] = (s32)clamp((int)(((long long)val *
- _vol_cmds_d[i].d[1]) >> 16),
- _vol_cmds_d[i].d[2],
- _vol_cmds_d[i].d[3]);
- eagle_vol_dbg("%s: loop %u cmd desc found %i, idx = %i. volume info: lgain = %i, rgain = %i, volume = %i (scale %i, min %i, max %i)",
- __func__, i, _vol_cmds_d[i].d[0], idx, lgain,
- rgain, _vol_cmds[i][idx], _vol_cmds_d[i].d[1],
- _vol_cmds_d[i].d[2], _vol_cmds_d[i].d[3]);
- }
- idx = _get_cb_for_dev(_device_primary);
- if (idx < 0) {
- eagle_vol_err("%s: no cache for primary device %i found",
- __func__, _device_primary);
- return -EINVAL;
- }
- val = _c_bl[idx][CBD_OFFSG] + _vol_cmds[i][2];
- /* check for integer overflow */
- if (val > (UINT_MAX - _vol_cmds[i][1]))
- err = -EINVAL;
- if ((err != 0) || ((val + _vol_cmds[i][1]) > _depc_size)) {
- eagle_vol_err("%s: volume size (%u) + offset (%i) out of bounds %i",
- __func__, val, _vol_cmds[i][1], _depc_size);
- return -EINVAL;
- }
- memcpy((void *)&_depc[val], &_vol_cmds[i][4], _vol_cmds[i][1]);
- if (q6asm_dts_eagle_set(ac, _vol_cmds[i][0],
- _vol_cmds[i][1], (void *)&_depc[val], NULL, MPRE))
- eagle_vol_err("%s: loop %u - volume set failed with id 0x%X, size %i, offset %i, cmd_desc %i, scale %i, min %i, max %i, data(...) %i",
- __func__, i, _vol_cmds[i][0], _vol_cmds[i][1],
- _vol_cmds[i][2], _vol_cmds_d[i].d[0],
- _vol_cmds_d[i].d[1], _vol_cmds_d[i].d[2],
- _vol_cmds_d[i].d[3], _vol_cmds[i][4]);
- else
- eagle_vol_dbg("%s: loop %u - volume set succeeded with id 0x%X, size %i, offset %i, cmd_desc %i, scale %i, min %i, max %i, data(...) %i",
- __func__, i, _vol_cmds[i][0], _vol_cmds[i][1],
- _vol_cmds[i][2], _vol_cmds_d[i].d[0],
- _vol_cmds_d[i].d[1], _vol_cmds_d[i].d[2],
- _vol_cmds_d[i].d[3], _vol_cmds[i][4]);
- }
- return 0;
-}
-
-/**
- * msm_dts_eagle_handle_asm() - Set or Get params from ASM
- * @depd: DTS Eagle Params structure.
- * @buf: Buffer to get queried param value.
- * @for_pre: For premix module or postmix module.
- * @get: Getting param from DSP or setting param.
- * @ac: Set/Get from ASM session associated with this audio client.
- * @po: Out of band memory to set or get postmix params.
- *
- * Set or Get params from modules in ASM session.
- *
- * Return: Return failure if any.
- */
-int msm_dts_eagle_handle_asm(struct dts_eagle_param_desc *depd, char *buf,
- bool for_pre, bool get, struct audio_client *ac,
- struct param_outband *po)
-{
- struct dts_eagle_param_desc depd_ = {0};
- s32 ret = 0, isALSA = 0, err = 0, i, mod = for_pre ? MPRE : MPST;
- u32 offset;
-
- eagle_asm_dbg("%s: set/get asm", __func__);
-
- /* special handling for ALSA route, to accommodate 64 bit platforms */
- if (depd == NULL) {
- long *arg_ = (long *)buf;
-
- depd = &depd_;
- depd->id = (u32)*arg_++;
- depd->size = (u32)*arg_++;
- depd->offset = (s32)*arg_++;
- depd->device = (u32)*arg_++;
- buf = (char *)arg_;
- isALSA = 1;
- }
-
- if (depd->size & 1) {
- eagle_asm_err("%s: parameter size %u is not a multiple of 2",
- __func__, depd->size);
- return -EINVAL;
- }
-
- if (get) {
- void *buf_, *buf_m = NULL;
-
- eagle_asm_dbg("%s: get requested", __func__);
- if (depd->offset == -1) {
- eagle_asm_dbg("%s: get from dsp requested", __func__);
- if (depd->size > 0 && depd->size <= DEPC_MAX_SIZE) {
- buf_ = buf_m = vzalloc(depd->size);
- } else {
- eagle_asm_err("%s: get size %u invalid",
- __func__, depd->size);
- return -EINVAL;
- }
- if (!buf_m) {
- eagle_asm_err("%s: out of memory", __func__);
- return -ENOMEM;
- } else if (q6asm_dts_eagle_get(ac, depd->id,
- depd->size, buf_m,
- po, mod) < 0) {
- eagle_asm_err("%s: asm get failed", __func__);
- ret = -EFAULT;
- goto DTS_EAGLE_IOCTL_GET_PARAM_PRE_EXIT;
- }
- eagle_asm_dbg("%s: get result: param id 0x%x value %d size %u",
- __func__, depd->id, *(int *)buf_m, depd->size);
- } else {
- s32 tgt = _get_cb_for_dev(depd->device);
-
- if (tgt < 0) {
- eagle_asm_err("%s: no cache for device %u found",
- __func__, depd->device);
- return -EINVAL;
- }
- offset = _c_bl[tgt][CBD_OFFSG] + depd->offset;
- /* check for integer overflow */
- if (offset > (UINT_MAX - depd->size))
- err = -EINVAL;
- if ((err != 0) || (offset + depd->size) > _depc_size) {
- eagle_asm_err("%s: invalid size %u and/or offset %u",
- __func__, depd->size, offset);
- return -EINVAL;
- }
- buf_ = (u32 *)&_depc[offset];
- }
- if (isALSA) {
- if (depd->size == 2) {
- *(long *)buf = (long)*(__u16 *)buf_;
- eagle_asm_dbg("%s: asm out 16 bit value %li",
- __func__, *(long *)buf);
- } else {
- s32 *pbuf = (s32 *)buf_;
- long *bufl = (long *)buf;
-
- for (i = 0; i < (depd->size >> 2); i++) {
- *bufl++ = (long)*pbuf++;
- eagle_asm_dbg("%s: asm out value %li",
- __func__, *(bufl-1));
- }
- }
- } else {
- memcpy(buf, buf_, depd->size);
- }
-DTS_EAGLE_IOCTL_GET_PARAM_PRE_EXIT:
- vfree(buf_m);
- return (int)ret;
- } else {
- s32 tgt = _get_cb_for_dev(depd->device);
-
- if (tgt < 0) {
- eagle_asm_err("%s: no cache for device %u found",
- __func__, depd->device);
- return -EINVAL;
- }
- offset = _c_bl[tgt][CBD_OFFSG] + depd->offset;
- /* check for integer overflow */
- if (offset > (UINT_MAX - depd->size))
- err = -EINVAL;
- if ((err != 0) || ((offset + depd->size) > _depc_size)) {
- eagle_asm_err("%s: invalid size %u and/or offset %u for parameter (cache is size %u)",
- __func__, depd->size, offset, _depc_size);
- return -EINVAL;
- }
- if (isALSA) {
- if (depd->size == 2) {
- *(__u16 *)&_depc[offset] = (__u16)*(long *)buf;
- eagle_asm_dbg("%s: asm in 16 bit value %li",
- __func__, *(long *)buf);
- } else {
- s32 *pbuf = (s32 *)&_depc[offset];
- long *bufl = (long *)buf;
-
- for (i = 0; i < (depd->size >> 2); i++) {
- *pbuf++ = (s32)*bufl++;
- eagle_asm_dbg("%s: asm in value %i",
- __func__, *(pbuf-1));
- }
- }
- } else {
- memcpy(&_depc[offset], buf, depd->size);
- }
- eagle_asm_dbg("%s: param info: param = 0x%X, size = %u, offset = %i, device = %u, cache block %i, global offset = %u, first bytes as integer = %i",
- __func__, depd->id, depd->size, depd->offset,
- depd->device,
- tgt, offset, *(int *)&_depc[offset]);
- if (q6asm_dts_eagle_set(ac, depd->id, depd->size,
- (void *)&_depc[offset], po, mod))
- eagle_asm_err("%s: q6asm_dts_eagle_set failed with id = 0x%X, size = %u, offset = %d",
- __func__, depd->id, depd->size, depd->offset);
- else
- eagle_asm_dbg("%s: q6asm_dts_eagle_set succeeded with id = 0x%X, size = %u, offset = %d",
- __func__, depd->id, depd->size, depd->offset);
- }
-
- return (int)ret;
-}
-
-/**
- * msm_dts_eagle_handle_adm() - Set or Get params from ADM
- * @depd: DTS Eagle Params structure used to set or get.
- * @buf: Buffer to get queried param value in NT mode.
- * @for_pre: For premix module or postmix module.
- * @get: Getting param from DSP or setting param.
- *
- * Set or Get params from modules in ADM session.
- *
- * Return: Return failure if any.
- */
-int msm_dts_eagle_handle_adm(struct dts_eagle_param_desc *depd, char *buf,
- bool for_pre, bool get)
-{
- u32 pid = _get_pid_from_dev(depd->device), cidx;
- s32 ret = 0;
-
- eagle_adm_dbg("%s: set/get adm", __func__);
-
- if (_isNTDevice(depd->device)) {
- eagle_adm_dbg("%s: NT Route detected", __func__);
- ret = msm_dts_eagle_handle_asm(depd, buf, for_pre, get,
- _getNTDeviceAC(), &_po_NT);
- if (ret < 0)
- eagle_adm_err("%s: NT Route set failed with id = 0x%X, size = %u, offset = %i, device = %u",
- __func__, depd->id, depd->size, depd->offset,
- depd->device);
- } else if (get) {
- cidx = adm_validate_and_get_port_index(pid);
- eagle_adm_dbg("%s: get from qdsp requested (port id 0x%X)",
- __func__, pid);
- if (adm_dts_eagle_get(pid, _cidx[cidx], depd->id,
- buf, depd->size) < 0) {
- eagle_adm_err("%s: get from qdsp via adm with port id 0x%X failed",
- __func__, pid);
- return -EFAULT;
- }
- } else if (_is_port_open_and_eagle(pid)) {
- cidx = adm_validate_and_get_port_index(pid);
- eagle_adm_dbg("%s: adm_dts_eagle_set called with id = 0x%X, size = %u, offset = %i, device = %u, port id = %u, copp index = %u",
- __func__, depd->id, depd->size, depd->offset,
- depd->device, pid, cidx);
- ret = adm_dts_eagle_set(pid, _cidx[cidx], depd->id,
- (void *)buf, depd->size);
- if (ret < 0)
- eagle_adm_err("%s: adm_dts_eagle_set failed", __func__);
- else
- eagle_adm_dbg("%s: adm_dts_eagle_set succeeded",
- __func__);
- } else {
- ret = -EINVAL;
- eagle_adm_dbg("%s: port id 0x%X not active or not Eagle",
- __func__, pid);
- }
- return (int)ret;
-}
-
-/**
- * msm_dts_eagle_ioctl() - ioctl handler function
- * @cmd: cmd to handle.
- * @arg: argument to the cmd.
- *
- * Handle DTS Eagle ioctl cmds.
- *
- * Return: Return failure if any.
- */
-int msm_dts_eagle_ioctl(unsigned int cmd, unsigned long arg)
-{
- s32 ret = 0;
-
- switch (cmd) {
- case DTS_EAGLE_IOCTL_GET_CACHE_SIZE: {
- eagle_ioctl_info("%s: called with control 0x%X (get param cache size)",
- __func__, cmd);
- if (copy_to_user((void *)arg, &_depc_size,
- sizeof(_depc_size))) {
- eagle_ioctl_err("%s: error writing size", __func__);
- return -EFAULT;
- }
- break;
- }
- case DTS_EAGLE_IOCTL_SET_CACHE_SIZE: {
- u32 size = 0;
-
- eagle_ioctl_info("%s: called with control 0x%X (allocate param cache)",
- __func__, cmd);
- if (copy_from_user((void *)&size, (void *)arg, sizeof(size))) {
- eagle_ioctl_err("%s: error copying size (src:%pK, tgt:%pK, size:%zu)",
- __func__, (void *)arg, &size, sizeof(size));
- return -EFAULT;
- } else if (size > DEPC_MAX_SIZE) {
- eagle_ioctl_err("%s: cache size %u not allowed (min 0, max %u)",
- __func__, size, DEPC_MAX_SIZE);
- return -EINVAL;
- }
- if (_depc) {
- eagle_ioctl_dbg("%s: previous param cache of size %u freed",
- __func__, _depc_size);
- _depc_size = 0;
- vfree(_depc);
- _depc = NULL;
- }
- if (size)
- _depc = vzalloc(size);
- else
- eagle_ioctl_dbg("%s: %u bytes requested for param cache, nothing allocated",
- __func__, size);
- if (_depc) {
- eagle_ioctl_dbg("%s: %u bytes allocated for param cache",
- __func__, size);
- _depc_size = size;
- } else {
- eagle_ioctl_err("%s: error allocating param cache (vzalloc failed on %u bytes)",
- __func__, size);
- _depc_size = 0;
- return -ENOMEM;
- }
- break;
- }
- case DTS_EAGLE_IOCTL_GET_PARAM: {
- struct dts_eagle_param_desc depd;
- s32 for_pre = 0, get_from_core = 0, err = 0;
- u32 offset;
- void *buf, *buf_m = NULL;
-
- eagle_ioctl_info("%s: control 0x%X (get param)",
- __func__, cmd);
- if (copy_from_user((void *)&depd, (void *)arg, sizeof(depd))) {
- eagle_ioctl_err("%s: error copying dts_eagle_param_desc (src:%pK, tgt:%pK, size:%zu)",
- __func__, (void *)arg, &depd, sizeof(depd));
- return -EFAULT;
- }
- if (depd.device & DTS_EAGLE_FLAG_IOCTL_PRE) {
- eagle_ioctl_dbg("%s: using for premix", __func__);
- for_pre = 1;
- }
- if (depd.device & DTS_EAGLE_FLAG_IOCTL_GETFROMCORE) {
- eagle_ioctl_dbg("%s: 'get from core' requested",
- __func__);
- get_from_core = 1;
- depd.offset = -1;
- }
- depd.device &= DTS_EAGLE_FLAG_IOCTL_MASK;
- if (depd.offset == -1) {
- if (depd.size > 0 && depd.size <= DEPC_MAX_SIZE) {
- buf = buf_m = vzalloc(depd.size);
- } else {
- eagle_ioctl_err("%s: get size %u invalid",
- __func__, depd.size);
- return -EINVAL;
- }
- if (!buf_m) {
- eagle_ioctl_err("%s: out of memory", __func__);
- return -ENOMEM;
- }
- if (get_from_core)
- ret = core_dts_eagle_get(depd.id, depd.size,
- buf);
- else
- ret = msm_dts_eagle_handle_adm(&depd, buf,
- for_pre, true);
- } else {
- s32 cb = _get_cb_for_dev(depd.device);
-
- if (cb < 0) {
- eagle_ioctl_err("%s: no cache for device %u found",
- __func__, depd.device);
- return -EINVAL;
- }
- offset = _c_bl[cb][CBD_OFFSG] + depd.offset;
- /* check for integer overflow */
- if (offset > (UINT_MAX - depd.size))
- err = -EINVAL;
- if ((err != 0) ||
- ((offset + depd.size) > _depc_size)) {
- eagle_ioctl_err("%s: invalid size %u and/or offset %u",
- __func__, depd.size, offset);
- return -EINVAL;
- }
- buf = (void *)&_depc[offset];
- }
- if (ret < 0)
- eagle_ioctl_err("%s: error %i getting data", __func__,
- ret);
- else if (copy_to_user((void *)(((char *)arg)+sizeof(depd)),
- buf, depd.size)) {
- eagle_ioctl_err("%s: error copying get data", __func__);
- ret = -EFAULT;
- }
- vfree(buf_m);
- break;
- }
- case DTS_EAGLE_IOCTL_SET_PARAM: {
- struct dts_eagle_param_desc depd;
- s32 just_set_cache = 0, for_pre = 0, err = 0;
- u32 offset;
- s32 tgt;
-
- eagle_ioctl_info("%s: control 0x%X (set param)",
- __func__, cmd);
- if (copy_from_user((void *)&depd, (void *)arg, sizeof(depd))) {
- eagle_ioctl_err("%s: error copying dts_eagle_param_desc (src:%pK, tgt:%pK, size:%zu)",
- __func__, (void *)arg, &depd, sizeof(depd));
- return -EFAULT;
- }
- if (depd.device & DTS_EAGLE_FLAG_IOCTL_PRE) {
- eagle_ioctl_dbg("%s: using for premix", __func__);
- for_pre = 1;
- }
- if (depd.device & DTS_EAGLE_FLAG_IOCTL_JUSTSETCACHE) {
- eagle_ioctl_dbg("%s: 'just set cache' requested",
- __func__);
- just_set_cache = 1;
- }
- depd.device &= DTS_EAGLE_FLAG_IOCTL_MASK;
- tgt = _get_cb_for_dev(depd.device);
- if (tgt < 0) {
- eagle_ioctl_err("%s: no cache for device %u found",
- __func__, depd.device);
- return -EINVAL;
- }
- offset = _c_bl[tgt][CBD_OFFSG] + depd.offset;
- /* check for integer overflow */
- if (offset > (UINT_MAX - depd.size))
- err = -EINVAL;
- if ((err != 0) || ((offset + depd.size) > _depc_size)) {
- eagle_ioctl_err("%s: invalid size %u and/or offset %u for parameter (target cache block %i with offset %i, global cache is size %u)",
- __func__, depd.size, offset, tgt,
- _c_bl[tgt][CBD_OFFSG], _depc_size);
- return -EINVAL;
- }
- if (copy_from_user((void *)&_depc[offset],
- (void *)(((char *)arg)+sizeof(depd)),
- depd.size)) {
- eagle_ioctl_err("%s: error copying param to cache (src:%pK, tgt:%pK, size:%u)",
- __func__, ((char *)arg)+sizeof(depd),
- &_depc[offset], depd.size);
- return -EFAULT;
- }
- eagle_ioctl_dbg("%s: param info: param = 0x%X, size = %u, offset = %i, device = %u, cache block %i, global offset = %u, first bytes as integer = %i",
- __func__, depd.id, depd.size, depd.offset,
- depd.device, tgt, offset, *(int *)&_depc[offset]);
- if (!just_set_cache) {
- ret = msm_dts_eagle_handle_adm(&depd, &_depc[offset],
- for_pre, false);
- }
- break;
- }
- case DTS_EAGLE_IOCTL_SET_CACHE_BLOCK: {
- u32 b_[CBD_COUNT+1], *b = &b_[1], cb;
-
- eagle_ioctl_info("%s: with control 0x%X (set param cache block)",
- __func__, cmd);
- if (copy_from_user((void *)b_, (void *)arg, sizeof(b_))) {
- eagle_ioctl_err("%s: error copying cache block data (src:%pK, tgt:%pK, size:%zu)",
- __func__, (void *)arg, b_, sizeof(b_));
- return -EFAULT;
- }
- cb = b_[0];
- if (cb >= CB_COUNT) {
- eagle_ioctl_err("%s: cache block %u out of range (max %u)",
- __func__, cb, CB_COUNT-1);
- return -EINVAL;
- }
- eagle_ioctl_dbg("%s: cache block %i set: devices 0x%X, global offset %i, offsets 1:%u 2:%u 3:%u, cmds/sizes 0:0x%X %u 1:0x%X %u 2:0x%X %u 3:0x%X %u",
- __func__, cb, _c_bl[cb][CBD_DEV_MASK], _c_bl[cb][CBD_OFFSG],
- _c_bl[cb][CBD_OFFS1], _c_bl[cb][CBD_OFFS2],
- _c_bl[cb][CBD_OFFS3], _c_bl[cb][CBD_CMD0], _c_bl[cb][CBD_SZ0],
- _c_bl[cb][CBD_CMD1], _c_bl[cb][CBD_SZ1], _c_bl[cb][CBD_CMD2],
- _c_bl[cb][CBD_SZ2], _c_bl[cb][CBD_CMD3], _c_bl[cb][CBD_SZ3]);
- if ((b[CBD_OFFSG]+b[CBD_OFFS1]+b[CBD_SZ1]) > _depc_size ||
- (b[CBD_OFFSG]+b[CBD_OFFS2]+b[CBD_SZ2]) > _depc_size ||
- (b[CBD_OFFSG]+b[CBD_OFFS3]+b[CBD_SZ3]) > _depc_size) {
- eagle_ioctl_err("%s: cache block bounds out of range",
- __func__);
- return -EINVAL;
- }
- memcpy(_c_bl[cb], b, sizeof(_c_bl[cb]));
- break;
- }
- case DTS_EAGLE_IOCTL_SET_ACTIVE_DEVICE: {
- u32 data[2];
-
- eagle_ioctl_dbg("%s: with control 0x%X (set active device)",
- __func__, cmd);
- if (copy_from_user((void *)data, (void *)arg, sizeof(data))) {
- eagle_ioctl_err("%s: error copying active device data (src:%pK, tgt:%pK, size:%zu)",
- __func__, (void *)arg, data, sizeof(data));
- return -EFAULT;
- }
- if (data[1] != 0) {
- _device_primary = data[0];
- eagle_ioctl_dbg("%s: primary device %i", __func__,
- data[0]);
- } else {
- _device_all = data[0];
- eagle_ioctl_dbg("%s: all devices 0x%X", __func__,
- data[0]);
- }
- break;
- }
- case DTS_EAGLE_IOCTL_GET_LICENSE: {
- u32 target = 0, size = 0;
- s32 size_only;
-
- eagle_ioctl_dbg("%s: with control 0x%X (get license)",
- __func__, cmd);
- if (copy_from_user((void *)&target, (void *)arg,
- sizeof(target))) {
- eagle_ioctl_err("%s: error reading license index. (src:%pK, tgt:%pK, size:%zu)",
- __func__, (void *)arg, &target, sizeof(target));
- return -EFAULT;
- }
- size_only = target & (1<<31) ? 1 : 0;
- target &= 0x7FFFFFFF;
- if (target >= SEC_BLOB_MAX_CNT) {
- eagle_ioctl_err("%s: license index %u out of bounds (max index is %i)",
- __func__, target, SEC_BLOB_MAX_CNT);
- return -EINVAL;
- }
- if (_sec_blob[target] == NULL) {
- eagle_ioctl_err("%s: license index %u never initialized",
- __func__, target);
- return -EINVAL;
- }
- size = ((u32 *)_sec_blob[target])[0];
- if ((size == 0) || (size > SEC_BLOB_MAX_SIZE)) {
- eagle_ioctl_err("%s: license size %u for index %u invalid (min size is 1, max size is %u)",
- __func__, size, target, SEC_BLOB_MAX_SIZE);
- return -EINVAL;
- }
- if (size_only) {
- eagle_ioctl_dbg("%s: reporting size of license data only",
- __func__);
- if (copy_to_user((void *)(((char *)arg)+sizeof(target)),
- (void *)&size, sizeof(size))) {
- eagle_ioctl_err("%s: error copying license size",
- __func__);
- return -EFAULT;
- }
- } else if (copy_to_user((void *)(((char *)arg)+sizeof(target)),
- (void *)&(((s32 *)_sec_blob[target])[1]), size)) {
- eagle_ioctl_err("%s: error copying license data",
- __func__);
- return -EFAULT;
- } else {
- eagle_ioctl_info("%s: license file %u bytes long from license index %u returned to user",
- __func__, size, target);
- }
- break;
- }
- case DTS_EAGLE_IOCTL_SET_LICENSE: {
- u32 target[2] = {0, 0};
-
- eagle_ioctl_dbg("%s: control 0x%X (set license)", __func__,
- cmd);
- if (copy_from_user((void *)target, (void *)arg,
- sizeof(target))) {
- eagle_ioctl_err("%s: error reading license index (src:%pK, tgt:%pK, size:%zu)",
- __func__, (void *)arg, target, sizeof(target));
- return -EFAULT;
- }
- if (target[0] >= SEC_BLOB_MAX_CNT) {
- eagle_ioctl_err("%s: license index %u out of bounds (max index is %u)",
- __func__, target[0], SEC_BLOB_MAX_CNT-1);
- return -EINVAL;
- }
- if (target[1] == 0) {
- eagle_ioctl_dbg("%s: request to free license index %u",
- __func__, target[0]);
- kfree(_sec_blob[target[0]]);
- _sec_blob[target[0]] = NULL;
- break;
- }
- if ((target[1] == 0) || (target[1] >= SEC_BLOB_MAX_SIZE)) {
- eagle_ioctl_err("%s: license size %u for index %u invalid (min size is 1, max size is %u)",
- __func__, target[1], target[0],
- SEC_BLOB_MAX_SIZE);
- return -EINVAL;
- }
- if (_sec_blob[target[0]] != NULL) {
- if (((u32 *)_sec_blob[target[0]])[1] != target[1]) {
- eagle_ioctl_dbg("%s: request new size for already allocated license index %u",
- __func__, target[0]);
- }
- kfree(_sec_blob[target[0]]);
- _sec_blob[target[0]] = NULL;
- }
- eagle_ioctl_dbg("%s: allocating %u bytes for license index %u",
- __func__, target[1], target[0]);
- _sec_blob[target[0]] = kzalloc(target[1] + 4, GFP_KERNEL);
- if (!_sec_blob[target[0]]) {
- eagle_ioctl_err("%s: error allocating license index %u (kzalloc failed on %u bytes)",
- __func__, target[0], target[1]);
- return -ENOMEM;
- }
- ((u32 *)_sec_blob[target[0]])[0] = target[1];
- if (copy_from_user(
- (void *)&(((u32 *)_sec_blob[target[0]])[1]),
- (void *)(((char *)arg)+sizeof(target)),
- target[1])) {
- eagle_ioctl_err("%s: error copying license to index %u, size %u (src:%pK, tgt:%pK, size:%u)",
- __func__, target[0], target[1],
- ((char *)arg)+sizeof(target),
- &(((u32 *)_sec_blob[target[0]])[1]),
- target[1]);
- return -EFAULT;
- }
- eagle_ioctl_info("%s: license file %u bytes long copied to index license index %u",
- __func__, target[1], target[0]);
- break;
- }
- case DTS_EAGLE_IOCTL_SEND_LICENSE: {
- u32 target = 0;
-
- eagle_ioctl_dbg("%s: control 0x%X (send license)", __func__,
- cmd);
- if (copy_from_user((void *)&target, (void *)arg,
- sizeof(target))) {
- eagle_ioctl_err("%s: error reading license index (src:%pK, tgt:%pK, size:%zu)",
- __func__, (void *)arg, &target, sizeof(target));
- return -EFAULT;
- }
- if (target >= SEC_BLOB_MAX_CNT) {
- eagle_ioctl_err("%s: license index %u out of bounds (max index is %i)",
- __func__, target, SEC_BLOB_MAX_CNT-1);
- return -EINVAL;
- }
- if (!_sec_blob[target] ||
- ((u32 *)_sec_blob[target])[0] == 0) {
- eagle_ioctl_err("%s: license index %u is invalid",
- __func__, target);
- return -EINVAL;
- }
- if (core_dts_eagle_set(((s32 *)_sec_blob[target])[0],
- (char *)&((s32 *)_sec_blob[target])[1]) < 0)
- eagle_ioctl_err("%s: core_dts_eagle_set failed with id = %u",
- __func__, target);
- else
- eagle_ioctl_info("%s: core_dts_eagle_set succeeded with id = %u",
- __func__, target);
- break;
- }
- case DTS_EAGLE_IOCTL_SET_VOLUME_COMMANDS: {
- s32 spec = 0;
-
- eagle_ioctl_info("%s: control 0x%X (set volume commands)",
- __func__, cmd);
- if (copy_from_user((void *)&spec, (void *)arg,
- sizeof(spec))) {
- eagle_ioctl_err("%s: error reading volume command specifier (src:%pK, tgt:%pK, size:%zu)",
- __func__, (void *)arg, &spec, sizeof(spec));
- return -EFAULT;
- }
- if (spec & 0x80000000) {
- u32 idx = (spec & 0x0000F000) >> 12;
- s32 size = spec & 0x00000FFF;
-
- eagle_ioctl_dbg("%s: setting volume command %i size: %i",
- __func__, idx, size);
- if (idx >= _vol_cmd_cnt) {
- eagle_ioctl_err("%s: volume command index %u out of bounds (only %u allocated)",
- __func__, idx, _vol_cmd_cnt);
- return -EINVAL;
- }
- if (_volume_cmds_alloc2(idx, size) < 0) {
- eagle_ioctl_err("%s: error allocating memory for volume controls",
- __func__);
- return -ENOMEM;
- }
- if (copy_from_user((void *)&_vol_cmds_d[idx],
- (void *)(((char *)arg) + sizeof(int)),
- sizeof(struct vol_cmds_d))) {
- eagle_ioctl_err("%s: error reading volume command descriptor (src:%pK, tgt:%pK, size:%zu)",
- __func__, ((char *)arg) + sizeof(int),
- &_vol_cmds_d[idx],
- sizeof(struct vol_cmds_d));
- return -EFAULT;
- }
- eagle_ioctl_dbg("%s: setting volume command %i spec (size %zu): %i %i %i %i",
- __func__, idx, sizeof(struct vol_cmds_d),
- _vol_cmds_d[idx].d[0], _vol_cmds_d[idx].d[1],
- _vol_cmds_d[idx].d[2], _vol_cmds_d[idx].d[3]);
- if (copy_from_user((void *)_vol_cmds[idx],
- (void *)(((char *)arg) + (sizeof(int) +
- sizeof(struct vol_cmds_d))), size)) {
- eagle_ioctl_err("%s: error reading volume command string (src:%pK, tgt:%pK, size:%i)",
- __func__, ((char *)arg) + (sizeof(int) +
- sizeof(struct vol_cmds_d)),
- _vol_cmds[idx], size);
- return -EFAULT;
- }
- } else {
- eagle_ioctl_dbg("%s: setting volume command size",
- __func__);
- if (spec < 0 || spec > VOL_CMD_CNT_MAX) {
- eagle_ioctl_err("%s: volume command count %i out of bounds (min 0, max %i)",
- __func__, spec, VOL_CMD_CNT_MAX);
- return -EINVAL;
- } else if (spec == 0) {
- eagle_ioctl_dbg("%s: request to free volume commands",
- __func__);
- _volume_cmds_free();
- break;
- }
- eagle_ioctl_dbg("%s: setting volume command size requested = %i",
- __func__, spec);
- if (_volume_cmds_alloc1(spec) < 0) {
- eagle_ioctl_err("%s: error allocating memory for volume controls",
- __func__);
- return -ENOMEM;
- }
- }
- break;
- }
- default: {
- eagle_ioctl_err("%s: control 0x%X (invalid control)",
- __func__, cmd);
- ret = -EINVAL;
- }
- }
- return (int)ret;
-}
-
-/**
- * msm_dts_eagle_compat_ioctl() - To handle 32bit to 64bit ioctl compatibility
- * @cmd: cmd to handle.
- * @arg: argument to the cmd.
- *
- * Handle DTS Eagle ioctl cmds from 32bit userspace.
- *
- * Return: Return failure if any.
- */
-#ifdef CONFIG_COMPAT
-int msm_dts_eagle_compat_ioctl(unsigned int cmd, unsigned long arg)
-{
- switch (cmd) {
- case DTS_EAGLE_IOCTL_GET_CACHE_SIZE32:
- cmd = DTS_EAGLE_IOCTL_GET_CACHE_SIZE;
- break;
- case DTS_EAGLE_IOCTL_SET_CACHE_SIZE32:
- cmd = DTS_EAGLE_IOCTL_SET_CACHE_SIZE;
- break;
- case DTS_EAGLE_IOCTL_GET_PARAM32:
- cmd = DTS_EAGLE_IOCTL_GET_PARAM;
- break;
- case DTS_EAGLE_IOCTL_SET_PARAM32:
- cmd = DTS_EAGLE_IOCTL_SET_PARAM;
- break;
- case DTS_EAGLE_IOCTL_SET_CACHE_BLOCK32:
- cmd = DTS_EAGLE_IOCTL_SET_CACHE_BLOCK;
- break;
- case DTS_EAGLE_IOCTL_SET_ACTIVE_DEVICE32:
- cmd = DTS_EAGLE_IOCTL_SET_ACTIVE_DEVICE;
- break;
- case DTS_EAGLE_IOCTL_GET_LICENSE32:
- cmd = DTS_EAGLE_IOCTL_GET_LICENSE;
- break;
- case DTS_EAGLE_IOCTL_SET_LICENSE32:
- cmd = DTS_EAGLE_IOCTL_SET_LICENSE;
- break;
- case DTS_EAGLE_IOCTL_SEND_LICENSE32:
- cmd = DTS_EAGLE_IOCTL_SEND_LICENSE;
- break;
- case DTS_EAGLE_IOCTL_SET_VOLUME_COMMANDS32:
- cmd = DTS_EAGLE_IOCTL_SET_VOLUME_COMMANDS;
- break;
- default:
- break;
- }
- return msm_dts_eagle_ioctl(cmd, arg);
-}
-#endif
-/**
- * msm_dts_eagle_init_pre() - Initialize DTS premix module
- * @ac: Initialize premix module in the ASM session.
- *
- * Initialize DTS premix module on provided ASM session
- *
- * Return: Return failure if any.
- */
-int msm_dts_eagle_init_pre(struct audio_client *ac)
-{
- return msm_dts_eagle_enable_asm(ac, _is_hpx_enabled,
- AUDPROC_MODULE_ID_DTS_HPX_PREMIX);
-}
-
-/**
- * msm_dts_eagle_deinit_pre() - Deinitialize DTS premix module
- * @ac: Deinitialize premix module in the ASM session.
- *
- * Deinitialize DTS premix module on provided ASM session
- *
- * Return: Currently does nothing so 0.
- */
-int msm_dts_eagle_deinit_pre(struct audio_client *ac)
-{
- return 0;
-}
-
-/**
- * msm_dts_eagle_init_post() - Initialize DTS postmix module
- * @port_id: Port id for the ADM session.
- * @copp_idx: Copp idx for the ADM session.
- *
- * Initialize DTS postmix module on ADM session
- *
- * Return: Return failure if any.
- */
-int msm_dts_eagle_init_post(int port_id, int copp_idx)
-{
- return msm_dts_eagle_enable_adm(port_id, copp_idx, _is_hpx_enabled);
-}
-
-/**
- * msm_dts_eagle_deinit_post() - Deinitialize DTS postmix module
- * @port_id: Port id for the ADM session.
- * @topology: Topology in use.
- *
- * Deinitialize DTS postmix module on ADM session
- *
- * Return: Currently does nothing so 0.
- */
-int msm_dts_eagle_deinit_post(int port_id, int topology)
-{
- return 0;
-}
-
-/**
- * msm_dts_eagle_init_master_module() - Initialize both DTS modules
- * @ac: Initialize modules in the ASM session.
- *
- * Initialize DTS modules on ASM session
- *
- * Return: Success.
- */
-int msm_dts_eagle_init_master_module(struct audio_client *ac)
-{
- _set_audioclient(ac);
- msm_dts_eagle_enable_asm(ac, _is_hpx_enabled,
- AUDPROC_MODULE_ID_DTS_HPX_PREMIX);
- msm_dts_eagle_enable_asm(ac, _is_hpx_enabled,
- AUDPROC_MODULE_ID_DTS_HPX_POSTMIX);
- return 0;
-}
-
-/**
- * msm_dts_eagle_deinit_master_module() - Deinitialize both DTS modules
- * @ac: Deinitialize modules in the ASM session.
- *
- * Deinitialize DTS modules on ASM session
- *
- * Return: Success.
- */
-int msm_dts_eagle_deinit_master_module(struct audio_client *ac)
-{
- msm_dts_eagle_deinit_pre(ac);
- msm_dts_eagle_deinit_post(-1, 0);
- _clear_audioclient();
- return 0;
-}
-
-/**
- * msm_dts_eagle_is_hpx_on() - Check if HPX effects are On
- *
- * Check if HPX effects are On
- *
- * Return: On/Off.
- */
-int msm_dts_eagle_is_hpx_on(void)
-{
- return _is_hpx_enabled;
-}
-
-/**
- * msm_dts_eagle_pcm_new() - Create hwdep node
- * @runtime: snd_soc_pcm_runtime structure.
- *
- * Create hwdep node
- *
- * Return: Success.
- */
-int msm_dts_eagle_pcm_new(struct snd_soc_pcm_runtime *runtime)
-{
- if (!_ref_cnt++) {
- _init_cb_descs();
- _reg_ion_mem();
- }
- return 0;
-}
-
-/**
- * msm_dts_eagle_pcm_free() - remove hwdep node
- * @runtime: snd_soc_pcm_runtime structure.
- *
- * Remove hwdep node
- *
- * Return: void.
- */
-void msm_dts_eagle_pcm_free(struct snd_pcm *pcm)
-{
- if (!--_ref_cnt)
- _unreg_ion_mem();
- vfree(_depc);
-}
-
-MODULE_DESCRIPTION("DTS EAGLE platform driver");
-MODULE_LICENSE("GPL v2");
diff --git a/sound/soc/msm/qdsp6v2/msm-dts-srs-tm-config.c b/sound/soc/msm/qdsp6v2/msm-dts-srs-tm-config.c
index 5c6f1df..159f44c 100644
--- a/sound/soc/msm/qdsp6v2/msm-dts-srs-tm-config.c
+++ b/sound/soc/msm/qdsp6v2/msm-dts-srs-tm-config.c
@@ -20,7 +20,6 @@
#include <sound/control.h>
#include <sound/q6adm-v2.h>
#include <sound/asound.h>
-#include <sound/msm-dts-eagle.h>
#include "msm-dts-srs-tm-config.h"
#include "msm-pcm-routing-v2.h"
diff --git a/sound/soc/msm/qdsp6v2/msm-lsm-client.c b/sound/soc/msm/qdsp6v2/msm-lsm-client.c
index 421769e..83e1501 100644
--- a/sound/soc/msm/qdsp6v2/msm-lsm-client.c
+++ b/sound/soc/msm/qdsp6v2/msm-lsm-client.c
@@ -1313,7 +1313,7 @@
}
size = sizeof(*user) + userarg32.payload_size;
- user = kmalloc(size, GFP_KERNEL);
+ user = kzalloc(size, GFP_KERNEL);
if (!user) {
dev_err(rtd->dev,
"%s: Allocation failed event status size %d\n",
@@ -1335,7 +1335,7 @@
err = -EFAULT;
}
if (!err) {
- user32 = kmalloc(size, GFP_KERNEL);
+ user32 = kzalloc(size, GFP_KERNEL);
if (!user32) {
dev_err(rtd->dev,
"%s: Allocation event user status size %d\n",
@@ -1380,7 +1380,7 @@
}
size = sizeof(*user) + userarg32.payload_size;
- user = kmalloc(size, GFP_KERNEL);
+ user = kzalloc(size, GFP_KERNEL);
if (!user) {
dev_err(rtd->dev,
"%s: Allocation failed event status size %d\n",
@@ -1400,7 +1400,7 @@
err = -EFAULT;
}
if (!err) {
- user32 = kmalloc(size, GFP_KERNEL);
+ user32 = kzalloc(size, GFP_KERNEL);
if (!user32) {
dev_err(rtd->dev,
"%s: Allocation event user status size %d\n",
@@ -1810,7 +1810,7 @@
size = sizeof(struct snd_lsm_event_status) +
userarg.payload_size;
- user = kmalloc(size, GFP_KERNEL);
+ user = kzalloc(size, GFP_KERNEL);
if (!user) {
dev_err(rtd->dev,
"%s: Allocation failed event status size %d\n",
@@ -1871,7 +1871,7 @@
size = sizeof(struct snd_lsm_event_status_v3) +
userarg.payload_size;
- user = kmalloc(size, GFP_KERNEL);
+ user = kzalloc(size, GFP_KERNEL);
if (!user) {
dev_err(rtd->dev,
"%s: Allocation failed event status size %d\n",
diff --git a/sound/soc/msm/qdsp6v2/msm-pcm-q6-v2.c b/sound/soc/msm/qdsp6v2/msm-pcm-q6-v2.c
index 1799d0d..c42cb05 100644
--- a/sound/soc/msm/qdsp6v2/msm-pcm-q6-v2.c
+++ b/sound/soc/msm/qdsp6v2/msm-pcm-q6-v2.c
@@ -30,6 +30,7 @@
#include <asm/dma.h>
#include <linux/dma-mapping.h>
#include <linux/msm_audio_ion.h>
+#include <linux/msm_audio.h>
#include <linux/of_device.h>
#include <sound/tlv.h>
@@ -37,6 +38,7 @@
#include "msm-pcm-q6-v2.h"
#include "msm-pcm-routing-v2.h"
+#include "msm-qti-pp-config.h"
enum stream_state {
IDLE = 0,
@@ -148,6 +150,8 @@
uint32_t idx = 0;
uint32_t size = 0;
uint8_t buf_index;
+ struct snd_soc_pcm_runtime *rtd;
+ int ret = 0;
switch (opcode) {
case ASM_DATA_EVENT_WRITE_DONE_V2: {
@@ -224,6 +228,29 @@
}
break;
}
+ case ASM_STREAM_PP_EVENT:
+ case ASM_STREAM_CMD_ENCDEC_EVENTS: {
+ pr_debug("%s: ASM_STREAM_EVENT (0x%x)\n", __func__, opcode);
+ if (!substream) {
+ pr_err("%s: substream is NULL.\n", __func__);
+ return;
+ }
+
+ rtd = substream->private_data;
+ if (!rtd) {
+ pr_err("%s: rtd is NULL\n", __func__);
+ return;
+ }
+
+ ret = msm_adsp_inform_mixer_ctl(rtd, payload);
+ if (ret) {
+ pr_err("%s: failed to inform mixer ctl. err = %d\n",
+ __func__, ret);
+ return;
+ }
+
+ break;
+ }
case APR_BASIC_RSP_RESULT: {
switch (payload[0]) {
case ASM_SESSION_CMD_RUN_V2:
@@ -253,6 +280,10 @@
}
atomic_set(&prtd->start, 1);
break;
+ case ASM_STREAM_CMD_REGISTER_PP_EVENTS:
+ pr_debug("%s: ASM_STREAM_CMD_REGISTER_PP_EVENTS:",
+ __func__);
+ break;
default:
pr_debug("%s:Payload = [0x%x]stat[0x%x]\n",
__func__, payload[0], payload[1]);
@@ -661,6 +692,7 @@
prtd->set_channel_map = false;
prtd->reset_event = false;
runtime->private_data = prtd;
+ msm_adsp_init_mixer_ctl_pp_event_queue(soc_prtd);
return 0;
}
@@ -803,6 +835,7 @@
}
msm_pcm_routing_dereg_phy_stream(soc_prtd->dai_link->id,
SNDRV_PCM_STREAM_PLAYBACK);
+ msm_adsp_clean_mixer_ctl_pp_event_queue(soc_prtd);
kfree(prtd);
runtime->private_data = NULL;
@@ -1036,6 +1069,182 @@
.mmap = msm_pcm_mmap,
};
+static int msm_pcm_adsp_stream_cmd_put(struct snd_kcontrol *kcontrol,
+ struct snd_ctl_elem_value *ucontrol)
+{
+ struct snd_soc_component *pcm = snd_kcontrol_chip(kcontrol);
+ struct snd_soc_platform *platform = snd_soc_component_to_platform(pcm);
+ struct msm_plat_data *pdata = dev_get_drvdata(platform->dev);
+ struct snd_pcm_substream *substream;
+ struct msm_audio *prtd;
+ int ret = 0;
+ struct msm_adsp_event_data *event_data = NULL;
+
+ if (!pdata) {
+ pr_err("%s pdata is NULL\n", __func__);
+ ret = -ENODEV;
+ goto done;
+ }
+
+ substream = pdata->pcm->streams[SNDRV_PCM_STREAM_PLAYBACK].substream;
+ if (!substream) {
+ pr_err("%s substream not found\n", __func__);
+ ret = -EINVAL;
+ goto done;
+ }
+
+ if (!substream->runtime) {
+ pr_err("%s substream runtime not found\n", __func__);
+ ret = -EINVAL;
+ goto done;
+ }
+
+ prtd = substream->runtime->private_data;
+ if (prtd->audio_client == NULL) {
+ pr_err("%s prtd is null.\n", __func__);
+ ret = -EINVAL;
+ goto done;
+ }
+
+ event_data = (struct msm_adsp_event_data *)ucontrol->value.bytes.data;
+ if ((event_data->event_type < ADSP_STREAM_PP_EVENT) ||
+ (event_data->event_type >= ADSP_STREAM_EVENT_MAX)) {
+ pr_err("%s: invalid event_type=%d",
+ __func__, event_data->event_type);
+ ret = -EINVAL;
+ goto done;
+ }
+
+ if ((sizeof(struct msm_adsp_event_data) + event_data->payload_len) >=
+ sizeof(ucontrol->value.bytes.data)) {
+ pr_err("%s param length=%d exceeds limit",
+ __func__, event_data->payload_len);
+ ret = -EINVAL;
+ goto done;
+ }
+
+ ret = q6asm_send_stream_cmd(prtd->audio_client, event_data);
+ if (ret < 0)
+ pr_err("%s: failed to send stream event cmd, err = %d\n",
+ __func__, ret);
+done:
+ return ret;
+}
+
+static int msm_pcm_add_audio_adsp_stream_cmd_control(
+ struct snd_soc_pcm_runtime *rtd)
+{
+ const char *mixer_ctl_name = DSP_STREAM_CMD;
+ const char *deviceNo = "NN";
+ char *mixer_str = NULL;
+ int ctl_len = 0, ret = 0;
+ struct snd_kcontrol_new fe_audio_adsp_stream_cmd_config_control[1] = {
+ {
+ .iface = SNDRV_CTL_ELEM_IFACE_MIXER,
+ .name = "?",
+ .access = SNDRV_CTL_ELEM_ACCESS_READWRITE,
+ .info = msm_adsp_stream_cmd_info,
+ .put = msm_pcm_adsp_stream_cmd_put,
+ .private_value = 0,
+ }
+ };
+
+ if (!rtd) {
+ pr_err("%s rtd is NULL\n", __func__);
+ ret = -EINVAL;
+ goto done;
+ }
+
+ ctl_len = strlen(mixer_ctl_name) + 1 + strlen(deviceNo) + 1;
+ mixer_str = kzalloc(ctl_len, GFP_KERNEL);
+ if (!mixer_str) {
+ ret = -ENOMEM;
+ goto done;
+ }
+
+ snprintf(mixer_str, ctl_len, "%s %d", mixer_ctl_name, rtd->pcm->device);
+ fe_audio_adsp_stream_cmd_config_control[0].name = mixer_str;
+ fe_audio_adsp_stream_cmd_config_control[0].private_value =
+ rtd->dai_link->id;
+ pr_debug("Registering new mixer ctl %s\n", mixer_str);
+ ret = snd_soc_add_platform_controls(rtd->platform,
+ fe_audio_adsp_stream_cmd_config_control,
+ ARRAY_SIZE(fe_audio_adsp_stream_cmd_config_control));
+ if (ret < 0)
+ pr_err("%s: failed add ctl %s. err = %d\n",
+ __func__, mixer_str, ret);
+
+ kfree(mixer_str);
+done:
+ return ret;
+}
+
+static int msm_pcm_add_audio_adsp_stream_callback_control(
+ struct snd_soc_pcm_runtime *rtd)
+{
+ const char *mixer_ctl_name = DSP_STREAM_CALLBACK;
+ const char *deviceNo = "NN";
+ char *mixer_str = NULL;
+ int ctl_len = 0, ret = 0;
+ struct snd_kcontrol *kctl;
+
+ struct snd_kcontrol_new fe_audio_adsp_callback_config_control[1] = {
+ {
+ .iface = SNDRV_CTL_ELEM_IFACE_MIXER,
+ .name = "?",
+ .access = SNDRV_CTL_ELEM_ACCESS_READWRITE,
+ .info = msm_adsp_stream_callback_info,
+ .get = msm_adsp_stream_callback_get,
+ .private_value = 0,
+ }
+ };
+
+ if (!rtd) {
+ pr_err("%s NULL rtd\n", __func__);
+ ret = -EINVAL;
+ goto done;
+ }
+
+ pr_debug("%s: added new pcm FE with name %s, id %d, cpu dai %s, device no %d\n",
+ __func__, rtd->dai_link->name, rtd->dai_link->id,
+ rtd->dai_link->cpu_dai_name, rtd->pcm->device);
+ ctl_len = strlen(mixer_ctl_name) + 1 + strlen(deviceNo) + 1;
+ mixer_str = kzalloc(ctl_len, GFP_KERNEL);
+ if (!mixer_str) {
+ ret = -ENOMEM;
+ goto done;
+ }
+
+ snprintf(mixer_str, ctl_len, "%s %d", mixer_ctl_name, rtd->pcm->device);
+ fe_audio_adsp_callback_config_control[0].name = mixer_str;
+ fe_audio_adsp_callback_config_control[0].private_value =
+ rtd->dai_link->id;
+ pr_debug("%s: Registering new mixer ctl %s\n", __func__, mixer_str);
+ ret = snd_soc_add_platform_controls(rtd->platform,
+ fe_audio_adsp_callback_config_control,
+ ARRAY_SIZE(fe_audio_adsp_callback_config_control));
+ if (ret < 0) {
+ pr_err("%s: failed to add ctl %s. err = %d\n",
+ __func__, mixer_str, ret);
+ ret = -EINVAL;
+ goto free_mixer_str;
+ }
+
+ kctl = snd_soc_card_get_kcontrol(rtd->card, mixer_str);
+ if (!kctl) {
+ pr_err("%s: failed to get kctl %s.\n", __func__, mixer_str);
+ ret = -EINVAL;
+ goto free_mixer_str;
+ }
+
+ kctl->private_data = NULL;
+
+free_mixer_str:
+ kfree(mixer_str);
+done:
+ return ret;
+}
+
static int msm_pcm_set_volume(struct msm_audio *prtd, uint32_t volume)
{
int rc = 0;
@@ -1550,6 +1759,16 @@
pr_err("%s: Could not add pcm Compress Control %d\n",
__func__, ret);
+ ret = msm_pcm_add_audio_adsp_stream_cmd_control(rtd);
+ if (ret)
+ pr_err("%s: Could not add pcm ADSP Stream Cmd Control\n",
+ __func__);
+
+ ret = msm_pcm_add_audio_adsp_stream_callback_control(rtd);
+ if (ret)
+ pr_err("%s: Could not add pcm ADSP Stream Callback Control\n",
+ __func__);
+
return ret;
}
diff --git a/sound/soc/msm/qdsp6v2/msm-pcm-routing-devdep.c b/sound/soc/msm/qdsp6v2/msm-pcm-routing-devdep.c
index 1dfbd7a..7335951 100644
--- a/sound/soc/msm/qdsp6v2/msm-pcm-routing-devdep.c
+++ b/sound/soc/msm/qdsp6v2/msm-pcm-routing-devdep.c
@@ -16,8 +16,6 @@
#include <linux/module.h>
#include <sound/hwdep.h>
#include <sound/devdep_params.h>
-#include <sound/msm-dts-eagle.h>
-
#include "msm-pcm-routing-devdep.h"
#include "msm-ds2-dap-config.h"
@@ -56,23 +54,6 @@
case SNDRV_DEVDEP_DAP_IOCTL_GET_VISUALIZER:
ret = msm_ds2_dap_ioctl(hw, file, cmd, argp);
break;
- case DTS_EAGLE_IOCTL_GET_CACHE_SIZE:
- case DTS_EAGLE_IOCTL_SET_CACHE_SIZE:
- case DTS_EAGLE_IOCTL_GET_PARAM:
- case DTS_EAGLE_IOCTL_SET_PARAM:
- case DTS_EAGLE_IOCTL_SET_CACHE_BLOCK:
- case DTS_EAGLE_IOCTL_SET_ACTIVE_DEVICE:
- case DTS_EAGLE_IOCTL_GET_LICENSE:
- case DTS_EAGLE_IOCTL_SET_LICENSE:
- case DTS_EAGLE_IOCTL_SEND_LICENSE:
- case DTS_EAGLE_IOCTL_SET_VOLUME_COMMANDS:
- ret = msm_dts_eagle_ioctl(cmd, arg);
- if (ret == -EPERM) {
- pr_err("%s called with invalid control 0x%X\n",
- __func__, cmd);
- ret = -EINVAL;
- }
- break;
default:
pr_err("%s called with invalid control 0x%X\n", __func__, cmd);
ret = -EINVAL;
@@ -84,7 +65,6 @@
void msm_pcm_routing_hwdep_free(struct snd_pcm *pcm)
{
pr_debug("%s\n", __func__);
- msm_dts_eagle_pcm_free(pcm);
}
#ifdef CONFIG_COMPAT
@@ -109,23 +89,6 @@
case SNDRV_DEVDEP_DAP_IOCTL_GET_VISUALIZER32:
ret = msm_ds2_dap_compat_ioctl(hw, file, cmd, argp);
break;
- case DTS_EAGLE_IOCTL_GET_CACHE_SIZE32:
- case DTS_EAGLE_IOCTL_SET_CACHE_SIZE32:
- case DTS_EAGLE_IOCTL_GET_PARAM32:
- case DTS_EAGLE_IOCTL_SET_PARAM32:
- case DTS_EAGLE_IOCTL_SET_CACHE_BLOCK32:
- case DTS_EAGLE_IOCTL_SET_ACTIVE_DEVICE32:
- case DTS_EAGLE_IOCTL_GET_LICENSE32:
- case DTS_EAGLE_IOCTL_SET_LICENSE32:
- case DTS_EAGLE_IOCTL_SEND_LICENSE32:
- case DTS_EAGLE_IOCTL_SET_VOLUME_COMMANDS32:
- ret = msm_dts_eagle_compat_ioctl(cmd, arg);
- if (ret == -EPERM) {
- pr_err("%s called with invalid control 0x%X\n",
- __func__, cmd);
- ret = -EINVAL;
- }
- break;
default:
pr_err("%s called with invalid control 0x%X\n", __func__, cmd);
ret = -EINVAL;
@@ -171,6 +134,6 @@
#ifdef CONFIG_COMPAT
hwdep->ops.ioctl_compat = msm_pcm_routing_hwdep_compat_ioctl;
#endif
- return msm_dts_eagle_pcm_new(runtime);
+ return rc;
}
#endif
diff --git a/sound/soc/msm/qdsp6v2/msm-pcm-routing-v2.c b/sound/soc/msm/qdsp6v2/msm-pcm-routing-v2.c
index 465634b..84cc554 100644
--- a/sound/soc/msm/qdsp6v2/msm-pcm-routing-v2.c
+++ b/sound/soc/msm/qdsp6v2/msm-pcm-routing-v2.c
@@ -33,7 +33,6 @@
#include <sound/pcm_params.h>
#include <sound/q6core.h>
#include <sound/audio_cal_utils.h>
-#include <sound/msm-dts-eagle.h>
#include <sound/audio_effects.h>
#include <sound/hwdep.h>
@@ -80,6 +79,7 @@
static int msm_route_ext_ec_ref;
static bool is_custom_stereo_on;
static bool is_ds2_on;
+static bool swap_ch;
enum {
MADNONE,
@@ -136,7 +136,8 @@
};
static struct msm_pcm_route_bdai_name be_dai_name_table[MSM_BACKEND_DAI_MAX];
-static int msm_routing_send_device_pp_params(int port_id, int copp_idx);
+static int msm_routing_send_device_pp_params(int port_id, int copp_idx,
+ int fe_id);
static int msm_routing_get_bit_width(unsigned int format)
{
@@ -208,10 +209,6 @@
__func__, topology, port_id, rc);
}
break;
- case ADM_CMD_COPP_OPEN_TOPOLOGY_ID_DTS_HPX:
- pr_debug("%s: DTS_EAGLE_COPP_TOPOLOGY_ID\n", __func__);
- msm_dts_eagle_init_post(port_id, copp_idx);
- break;
case ADM_CMD_COPP_OPEN_TOPOLOGY_ID_AUDIOSPHERE:
pr_debug("%s: TOPOLOGY_ID_AUDIOSPHERE\n", __func__);
rc = msm_qti_pp_asphere_init(port_id, copp_idx);
@@ -246,10 +243,6 @@
msm_dolby_dap_deinit(port_id);
}
break;
- case ADM_CMD_COPP_OPEN_TOPOLOGY_ID_DTS_HPX:
- pr_debug("%s: DTS_EAGLE_COPP_TOPOLOGY_ID\n", __func__);
- msm_dts_eagle_deinit_post(port_id, topology);
- break;
case ADM_CMD_COPP_OPEN_TOPOLOGY_ID_AUDIOSPHERE:
pr_debug("%s: TOPOLOGY_ID_AUDIOSPHERE\n", __func__);
msm_qti_pp_asphere_deinit(port_id);
@@ -291,253 +284,256 @@
#define SLIMBUS_EXTPROC_RX AFE_PORT_INVALID
struct msm_pcm_routing_bdai_data msm_bedais[MSM_BACKEND_DAI_MAX] = {
- { PRIMARY_I2S_RX, 0, {0}, {0}, 0, 0, 0, 0, 0, LPASS_BE_PRI_I2S_RX},
- { PRIMARY_I2S_TX, 0, {0}, {0}, 0, 0, 0, 0, 0, LPASS_BE_PRI_I2S_TX},
- { SLIMBUS_0_RX, 0, {0}, {0}, 0, 0, 0, 0, 0, LPASS_BE_SLIMBUS_0_RX},
- { SLIMBUS_0_TX, 0, {0}, {0}, 0, 0, 0, 0, 0, LPASS_BE_SLIMBUS_0_TX},
- { HDMI_RX, 0, {0}, {0}, 0, 0, 0, 0, 0, LPASS_BE_HDMI},
- { INT_BT_SCO_RX, 0, {0}, {0}, 0, 0, 0, 0, 0, LPASS_BE_INT_BT_SCO_RX},
- { INT_BT_SCO_TX, 0, {0}, {0}, 0, 0, 0, 0, 0, LPASS_BE_INT_BT_SCO_TX},
- { INT_FM_RX, 0, {0}, {0}, 0, 0, 0, 0, 0, LPASS_BE_INT_FM_RX},
- { INT_FM_TX, 0, {0}, {0}, 0, 0, 0, 0, 0, LPASS_BE_INT_FM_TX},
- { RT_PROXY_PORT_001_RX, 0, {0}, {0}, 0, 0, 0, 0, 0,
+ { PRIMARY_I2S_RX, 0, {0}, {0}, 0, 0, 0, 0, {0}, LPASS_BE_PRI_I2S_RX},
+ { PRIMARY_I2S_TX, 0, {0}, {0}, 0, 0, 0, 0, {0}, LPASS_BE_PRI_I2S_TX},
+ { SLIMBUS_0_RX, 0, {0}, {0}, 0, 0, 0, 0, {0}, LPASS_BE_SLIMBUS_0_RX},
+ { SLIMBUS_0_TX, 0, {0}, {0}, 0, 0, 0, 0, {0}, LPASS_BE_SLIMBUS_0_TX},
+ { HDMI_RX, 0, {0}, {0}, 0, 0, 0, 0, {0}, LPASS_BE_HDMI},
+ { INT_BT_SCO_RX, 0, {0}, {0}, 0, 0, 0, 0, {0}, LPASS_BE_INT_BT_SCO_RX},
+ { INT_BT_SCO_TX, 0, {0}, {0}, 0, 0, 0, 0, {0}, LPASS_BE_INT_BT_SCO_TX},
+ { INT_FM_RX, 0, {0}, {0}, 0, 0, 0, 0, {0}, LPASS_BE_INT_FM_RX},
+ { INT_FM_TX, 0, {0}, {0}, 0, 0, 0, 0, {0}, LPASS_BE_INT_FM_TX},
+ { RT_PROXY_PORT_001_RX, 0, {0}, {0}, 0, 0, 0, 0, {0},
LPASS_BE_AFE_PCM_RX},
- { RT_PROXY_PORT_001_TX, 0, {0}, {0}, 0, 0, 0, 0, 0,
+ { RT_PROXY_PORT_001_TX, 0, {0}, {0}, 0, 0, 0, 0, {0},
LPASS_BE_AFE_PCM_TX},
- { AFE_PORT_ID_PRIMARY_PCM_RX, 0, {0}, {0}, 0, 0, 0, 0, 0,
+ { AFE_PORT_ID_PRIMARY_PCM_RX, 0, {0}, {0}, 0, 0, 0, 0, {0},
LPASS_BE_AUXPCM_RX},
- { AFE_PORT_ID_PRIMARY_PCM_TX, 0, {0}, {0}, 0, 0, 0, 0, 0,
+ { AFE_PORT_ID_PRIMARY_PCM_TX, 0, {0}, {0}, 0, 0, 0, 0, {0},
LPASS_BE_AUXPCM_TX},
- { VOICE_PLAYBACK_TX, 0, {0}, {0}, 0, 0, 0, 0, 0,
+ { VOICE_PLAYBACK_TX, 0, {0}, {0}, 0, 0, 0, 0, {0},
LPASS_BE_VOICE_PLAYBACK_TX},
- { VOICE2_PLAYBACK_TX, 0, {0}, {0}, 0, 0, 0, 0, 0,
+ { VOICE2_PLAYBACK_TX, 0, {0}, {0}, 0, 0, 0, 0, {0},
LPASS_BE_VOICE2_PLAYBACK_TX},
- { VOICE_RECORD_RX, 0, {0}, {0}, 0, 0, 0, 0, 0,
+ { VOICE_RECORD_RX, 0, {0}, {0}, 0, 0, 0, 0, {0},
LPASS_BE_INCALL_RECORD_RX},
- { VOICE_RECORD_TX, 0, {0}, {0}, 0, 0, 0, 0, 0,
+ { VOICE_RECORD_TX, 0, {0}, {0}, 0, 0, 0, 0, {0},
LPASS_BE_INCALL_RECORD_TX},
- { MI2S_RX, 0, {0}, {0}, 0, 0, 0, 0, 0, LPASS_BE_MI2S_RX},
- { MI2S_TX, 0, {0}, {0}, 0, 0, 0, 0, 0, LPASS_BE_MI2S_TX},
- { SECONDARY_I2S_RX, 0, {0}, {0}, 0, 0, 0, 0, 0, LPASS_BE_SEC_I2S_RX},
- { SLIMBUS_1_RX, 0, {0}, {0}, 0, 0, 0, 0, 0, LPASS_BE_SLIMBUS_1_RX},
- { SLIMBUS_1_TX, 0, {0}, {0}, 0, 0, 0, 0, 0, LPASS_BE_SLIMBUS_1_TX},
- { SLIMBUS_2_RX, 0, {0}, {0}, 0, 0, 0, 0, 0, LPASS_BE_SLIMBUS_2_RX},
- { SLIMBUS_2_TX, 0, {0}, {0}, 0, 0, 0, 0, 0, LPASS_BE_SLIMBUS_2_TX},
- { SLIMBUS_3_RX, 0, {0}, {0}, 0, 0, 0, 0, 0, LPASS_BE_SLIMBUS_3_RX},
- { SLIMBUS_3_TX, 0, {0}, {0}, 0, 0, 0, 0, 0, LPASS_BE_SLIMBUS_3_TX},
- { SLIMBUS_4_RX, 0, {0}, {0}, 0, 0, 0, 0, 0, LPASS_BE_SLIMBUS_4_RX},
- { SLIMBUS_4_TX, 0, {0}, {0}, 0, 0, 0, 0, 0, LPASS_BE_SLIMBUS_4_TX},
- { SLIMBUS_5_RX, 0, {0}, {0}, 0, 0, 0, 0, 0, LPASS_BE_SLIMBUS_5_RX},
- { SLIMBUS_5_TX, 0, {0}, {0}, 0, 0, 0, 0, 0, LPASS_BE_SLIMBUS_5_TX},
- { SLIMBUS_6_RX, 0, {0}, {0}, 0, 0, 0, 0, 0, LPASS_BE_SLIMBUS_6_RX},
- { SLIMBUS_6_TX, 0, {0}, {0}, 0, 0, 0, 0, 0, LPASS_BE_SLIMBUS_6_TX},
- { SLIMBUS_7_RX, 0, {0}, {0}, 0, 0, 0, 0, 0, LPASS_BE_SLIMBUS_7_RX},
- { SLIMBUS_7_TX, 0, {0}, {0}, 0, 0, 0, 0, 0, LPASS_BE_SLIMBUS_7_TX},
- { SLIMBUS_8_RX, 0, {0}, {0}, 0, 0, 0, 0, 0, LPASS_BE_SLIMBUS_8_RX},
- { SLIMBUS_8_TX, 0, {0}, {0}, 0, 0, 0, 0, 0, LPASS_BE_SLIMBUS_8_TX},
- { SLIMBUS_EXTPROC_RX, 0, {0}, {0}, 0, 0, 0, 0, 0, LPASS_BE_STUB_RX},
- { SLIMBUS_EXTPROC_RX, 0, {0}, {0}, 0, 0, 0, 0, 0, LPASS_BE_STUB_TX},
- { SLIMBUS_EXTPROC_RX, 0, {0}, {0}, 0, 0, 0, 0, 0, LPASS_BE_STUB_1_TX},
- { AFE_PORT_ID_QUATERNARY_MI2S_RX, 0, {0}, {0}, 0, 0, 0, 0, 0,
+ { MI2S_RX, 0, {0}, {0}, 0, 0, 0, 0, {0}, LPASS_BE_MI2S_RX},
+ { MI2S_TX, 0, {0}, {0}, 0, 0, 0, 0, {0}, LPASS_BE_MI2S_TX},
+ { SECONDARY_I2S_RX, 0, {0}, {0}, 0, 0, 0, 0, {0}, LPASS_BE_SEC_I2S_RX},
+ { SLIMBUS_1_RX, 0, {0}, {0}, 0, 0, 0, 0, {0}, LPASS_BE_SLIMBUS_1_RX},
+ { SLIMBUS_1_TX, 0, {0}, {0}, 0, 0, 0, 0, {0}, LPASS_BE_SLIMBUS_1_TX},
+ { SLIMBUS_2_RX, 0, {0}, {0}, 0, 0, 0, 0, {0}, LPASS_BE_SLIMBUS_2_RX},
+ { SLIMBUS_2_TX, 0, {0}, {0}, 0, 0, 0, 0, {0}, LPASS_BE_SLIMBUS_2_TX},
+ { SLIMBUS_3_RX, 0, {0}, {0}, 0, 0, 0, 0, {0}, LPASS_BE_SLIMBUS_3_RX},
+ { SLIMBUS_3_TX, 0, {0}, {0}, 0, 0, 0, 0, {0}, LPASS_BE_SLIMBUS_3_TX},
+ { SLIMBUS_4_RX, 0, {0}, {0}, 0, 0, 0, 0, {0}, LPASS_BE_SLIMBUS_4_RX},
+ { SLIMBUS_4_TX, 0, {0}, {0}, 0, 0, 0, 0, {0}, LPASS_BE_SLIMBUS_4_TX},
+ { SLIMBUS_5_RX, 0, {0}, {0}, 0, 0, 0, 0, {0}, LPASS_BE_SLIMBUS_5_RX},
+ { SLIMBUS_5_TX, 0, {0}, {0}, 0, 0, 0, 0, {0}, LPASS_BE_SLIMBUS_5_TX},
+ { SLIMBUS_6_RX, 0, {0}, {0}, 0, 0, 0, 0, {0}, LPASS_BE_SLIMBUS_6_RX},
+ { SLIMBUS_6_TX, 0, {0}, {0}, 0, 0, 0, 0, {0}, LPASS_BE_SLIMBUS_6_TX},
+ { SLIMBUS_7_RX, 0, {0}, {0}, 0, 0, 0, 0, {0}, LPASS_BE_SLIMBUS_7_RX},
+ { SLIMBUS_7_TX, 0, {0}, {0}, 0, 0, 0, 0, {0}, LPASS_BE_SLIMBUS_7_TX},
+ { SLIMBUS_8_RX, 0, {0}, {0}, 0, 0, 0, 0, {0}, LPASS_BE_SLIMBUS_8_RX},
+ { SLIMBUS_8_TX, 0, {0}, {0}, 0, 0, 0, 0, {0}, LPASS_BE_SLIMBUS_8_TX},
+ { SLIMBUS_EXTPROC_RX, 0, {0}, {0}, 0, 0, 0, 0, {0}, LPASS_BE_STUB_RX},
+ { SLIMBUS_EXTPROC_RX, 0, {0}, {0}, 0, 0, 0, 0, {0}, LPASS_BE_STUB_TX},
+ { SLIMBUS_EXTPROC_RX, 0, {0}, {0}, 0, 0, 0, 0, {0}, LPASS_BE_STUB_1_TX},
+ { AFE_PORT_ID_QUATERNARY_MI2S_RX, 0, {0}, {0}, 0, 0, 0, 0, {0},
LPASS_BE_QUAT_MI2S_RX},
- { AFE_PORT_ID_QUATERNARY_MI2S_TX, 0, {0}, {0}, 0, 0, 0, 0, 0,
+ { AFE_PORT_ID_QUATERNARY_MI2S_TX, 0, {0}, {0}, 0, 0, 0, 0, {0},
LPASS_BE_QUAT_MI2S_TX},
- { AFE_PORT_ID_SECONDARY_MI2S_RX, 0, {0}, {0}, 0, 0, 0, 0, 0,
+ { AFE_PORT_ID_SECONDARY_MI2S_RX, 0, {0}, {0}, 0, 0, 0, 0, {0},
LPASS_BE_SEC_MI2S_RX},
- { AFE_PORT_ID_SECONDARY_MI2S_TX, 0, {0}, {0}, 0, 0, 0, 0, 0,
+ { AFE_PORT_ID_SECONDARY_MI2S_TX, 0, {0}, {0}, 0, 0, 0, 0, {0},
LPASS_BE_SEC_MI2S_TX},
- { AFE_PORT_ID_PRIMARY_MI2S_RX, 0, {0}, {0}, 0, 0, 0, 0, 0,
+ { AFE_PORT_ID_PRIMARY_MI2S_RX, 0, {0}, {0}, 0, 0, 0, 0, {0},
LPASS_BE_PRI_MI2S_RX},
- { AFE_PORT_ID_PRIMARY_MI2S_TX, 0, {0}, {0}, 0, 0, 0, 0, 0,
+ { AFE_PORT_ID_PRIMARY_MI2S_TX, 0, {0}, {0}, 0, 0, 0, 0, {0},
LPASS_BE_PRI_MI2S_TX},
- { AFE_PORT_ID_TERTIARY_MI2S_RX, 0, {0}, {0}, 0, 0, 0, 0, 0,
+ { AFE_PORT_ID_TERTIARY_MI2S_RX, 0, {0}, {0}, 0, 0, 0, 0, {0},
LPASS_BE_TERT_MI2S_RX},
- { AFE_PORT_ID_TERTIARY_MI2S_TX, 0, {0}, {0}, 0, 0, 0, 0, 0,
+ { AFE_PORT_ID_TERTIARY_MI2S_TX, 0, {0}, {0}, 0, 0, 0, 0, {0},
LPASS_BE_TERT_MI2S_TX},
- { AUDIO_PORT_ID_I2S_RX, 0, {0}, {0}, 0, 0, 0, 0, 0,
+ { AUDIO_PORT_ID_I2S_RX, 0, {0}, {0}, 0, 0, 0, 0, {0},
LPASS_BE_AUDIO_I2S_RX},
- { AFE_PORT_ID_SECONDARY_PCM_RX, 0, {0}, {0}, 0, 0, 0, 0, 0,
+ { AFE_PORT_ID_SECONDARY_PCM_RX, 0, {0}, {0}, 0, 0, 0, 0, {0},
LPASS_BE_SEC_AUXPCM_RX},
- { AFE_PORT_ID_SECONDARY_PCM_TX, 0, {0}, {0}, 0, 0, 0, 0, 0,
+ { AFE_PORT_ID_SECONDARY_PCM_TX, 0, {0}, {0}, 0, 0, 0, 0, {0},
LPASS_BE_SEC_AUXPCM_TX},
- { AFE_PORT_ID_SPDIF_RX, 0, {0}, {0}, 0, 0, 0, 0, 0, LPASS_BE_SPDIF_RX},
- { AFE_PORT_ID_SECONDARY_MI2S_RX_SD1, 0, {0}, {0}, 0, 0, 0, 0, 0,
+ { AFE_PORT_ID_SPDIF_RX, 0, {0}, {0}, 0, 0, 0, 0, {0},
+ LPASS_BE_SPDIF_RX},
+ { AFE_PORT_ID_SECONDARY_MI2S_RX_SD1, 0, {0}, {0}, 0, 0, 0, 0, {0},
LPASS_BE_SEC_MI2S_RX_SD1},
- { AFE_PORT_ID_QUINARY_MI2S_RX, 0, {0}, {0}, 0, 0, 0, 0, 0,
+ { AFE_PORT_ID_QUINARY_MI2S_RX, 0, {0}, {0}, 0, 0, 0, 0, {0},
LPASS_BE_QUIN_MI2S_RX},
- { AFE_PORT_ID_QUINARY_MI2S_TX, 0, {0}, {0}, 0, 0, 0, 0, 0,
+ { AFE_PORT_ID_QUINARY_MI2S_TX, 0, {0}, {0}, 0, 0, 0, 0, {0},
LPASS_BE_QUIN_MI2S_TX},
- { AFE_PORT_ID_SENARY_MI2S_TX, 0, {0}, {0}, 0, 0, 0, 0, 0,
+ { AFE_PORT_ID_SENARY_MI2S_TX, 0, {0}, {0}, 0, 0, 0, 0, {0},
LPASS_BE_SENARY_MI2S_TX},
- { AFE_PORT_ID_PRIMARY_TDM_RX, 0, {0}, {0}, 0, 0, 0, 0, 0,
+ { AFE_PORT_ID_PRIMARY_TDM_RX, 0, {0}, {0}, 0, 0, 0, 0, {0},
LPASS_BE_PRI_TDM_RX_0},
- { AFE_PORT_ID_PRIMARY_TDM_TX, 0, {0}, {0}, 0, 0, 0, 0, 0,
+ { AFE_PORT_ID_PRIMARY_TDM_TX, 0, {0}, {0}, 0, 0, 0, 0, {0},
LPASS_BE_PRI_TDM_TX_0},
- { AFE_PORT_ID_PRIMARY_TDM_RX_1, 0, {0}, {0}, 0, 0, 0, 0, 0,
+ { AFE_PORT_ID_PRIMARY_TDM_RX_1, 0, {0}, {0}, 0, 0, 0, 0, {0},
LPASS_BE_PRI_TDM_RX_1},
- { AFE_PORT_ID_PRIMARY_TDM_TX_1, 0, {0}, {0}, 0, 0, 0, 0, 0,
+ { AFE_PORT_ID_PRIMARY_TDM_TX_1, 0, {0}, {0}, 0, 0, 0, 0, {0},
LPASS_BE_PRI_TDM_TX_1},
- { AFE_PORT_ID_PRIMARY_TDM_RX_2, 0, {0}, {0}, 0, 0, 0, 0, 0,
+ { AFE_PORT_ID_PRIMARY_TDM_RX_2, 0, {0}, {0}, 0, 0, 0, 0, {0},
LPASS_BE_PRI_TDM_RX_2},
- { AFE_PORT_ID_PRIMARY_TDM_TX_2, 0, {0}, {0}, 0, 0, 0, 0, 0,
+ { AFE_PORT_ID_PRIMARY_TDM_TX_2, 0, {0}, {0}, 0, 0, 0, 0, {0},
LPASS_BE_PRI_TDM_TX_2},
- { AFE_PORT_ID_PRIMARY_TDM_RX_3, 0, {0}, {0}, 0, 0, 0, 0, 0,
+ { AFE_PORT_ID_PRIMARY_TDM_RX_3, 0, {0}, {0}, 0, 0, 0, 0, {0},
LPASS_BE_PRI_TDM_RX_3},
- { AFE_PORT_ID_PRIMARY_TDM_TX_3, 0, {0}, {0}, 0, 0, 0, 0, 0,
+ { AFE_PORT_ID_PRIMARY_TDM_TX_3, 0, {0}, {0}, 0, 0, 0, 0, {0},
LPASS_BE_PRI_TDM_TX_3},
- { AFE_PORT_ID_PRIMARY_TDM_RX_4, 0, {0}, {0}, 0, 0, 0, 0, 0,
+ { AFE_PORT_ID_PRIMARY_TDM_RX_4, 0, {0}, {0}, 0, 0, 0, 0, {0},
LPASS_BE_PRI_TDM_RX_4},
- { AFE_PORT_ID_PRIMARY_TDM_TX_4, 0, {0}, {0}, 0, 0, 0, 0, 0,
+ { AFE_PORT_ID_PRIMARY_TDM_TX_4, 0, {0}, {0}, 0, 0, 0, 0, {0},
LPASS_BE_PRI_TDM_TX_4},
- { AFE_PORT_ID_PRIMARY_TDM_RX_5, 0, {0}, {0}, 0, 0, 0, 0, 0,
+ { AFE_PORT_ID_PRIMARY_TDM_RX_5, 0, {0}, {0}, 0, 0, 0, 0, {0},
LPASS_BE_PRI_TDM_RX_5},
- { AFE_PORT_ID_PRIMARY_TDM_TX_5, 0, {0}, {0}, 0, 0, 0, 0, 0,
+ { AFE_PORT_ID_PRIMARY_TDM_TX_5, 0, {0}, {0}, 0, 0, 0, 0, {0},
LPASS_BE_PRI_TDM_TX_5},
- { AFE_PORT_ID_PRIMARY_TDM_RX_6, 0, {0}, {0}, 0, 0, 0, 0, 0,
+ { AFE_PORT_ID_PRIMARY_TDM_RX_6, 0, {0}, {0}, 0, 0, 0, 0, {0},
LPASS_BE_PRI_TDM_RX_6},
- { AFE_PORT_ID_PRIMARY_TDM_TX_6, 0, {0}, {0}, 0, 0, 0, 0, 0,
+ { AFE_PORT_ID_PRIMARY_TDM_TX_6, 0, {0}, {0}, 0, 0, 0, 0, {0},
LPASS_BE_PRI_TDM_TX_6},
- { AFE_PORT_ID_PRIMARY_TDM_RX_7, 0, {0}, {0}, 0, 0, 0, 0, 0,
+ { AFE_PORT_ID_PRIMARY_TDM_RX_7, 0, {0}, {0}, 0, 0, 0, 0, {0},
LPASS_BE_PRI_TDM_RX_7},
- { AFE_PORT_ID_PRIMARY_TDM_TX_7, 0, {0}, {0}, 0, 0, 0, 0, 0,
+ { AFE_PORT_ID_PRIMARY_TDM_TX_7, 0, {0}, {0}, 0, 0, 0, 0, {0},
LPASS_BE_PRI_TDM_TX_7},
- { AFE_PORT_ID_SECONDARY_TDM_RX, 0, {0}, {0}, 0, 0, 0, 0, 0,
+ { AFE_PORT_ID_SECONDARY_TDM_RX, 0, {0}, {0}, 0, 0, 0, 0, {0},
LPASS_BE_SEC_TDM_RX_0},
- { AFE_PORT_ID_SECONDARY_TDM_TX, 0, {0}, {0}, 0, 0, 0, 0, 0,
+ { AFE_PORT_ID_SECONDARY_TDM_TX, 0, {0}, {0}, 0, 0, 0, 0, {0},
LPASS_BE_SEC_TDM_TX_0},
- { AFE_PORT_ID_SECONDARY_TDM_RX_1, 0, {0}, {0}, 0, 0, 0, 0, 0,
+ { AFE_PORT_ID_SECONDARY_TDM_RX_1, 0, {0}, {0}, 0, 0, 0, 0, {0},
LPASS_BE_SEC_TDM_RX_1},
- { AFE_PORT_ID_SECONDARY_TDM_TX_1, 0, {0}, {0}, 0, 0, 0, 0, 0,
+ { AFE_PORT_ID_SECONDARY_TDM_TX_1, 0, {0}, {0}, 0, 0, 0, 0, {0},
LPASS_BE_SEC_TDM_TX_1},
- { AFE_PORT_ID_SECONDARY_TDM_RX_2, 0, {0}, {0}, 0, 0, 0, 0, 0,
+ { AFE_PORT_ID_SECONDARY_TDM_RX_2, 0, {0}, {0}, 0, 0, 0, 0, {0},
LPASS_BE_SEC_TDM_RX_2},
- { AFE_PORT_ID_SECONDARY_TDM_TX_2, 0, {0}, {0}, 0, 0, 0, 0, 0,
+ { AFE_PORT_ID_SECONDARY_TDM_TX_2, 0, {0}, {0}, 0, 0, 0, 0, {0},
LPASS_BE_SEC_TDM_TX_2},
- { AFE_PORT_ID_SECONDARY_TDM_RX_3, 0, {0}, {0}, 0, 0, 0, 0, 0,
+ { AFE_PORT_ID_SECONDARY_TDM_RX_3, 0, {0}, {0}, 0, 0, 0, 0, {0},
LPASS_BE_SEC_TDM_RX_3},
- { AFE_PORT_ID_SECONDARY_TDM_TX_3, 0, {0}, {0}, 0, 0, 0, 0, 0,
+ { AFE_PORT_ID_SECONDARY_TDM_TX_3, 0, {0}, {0}, 0, 0, 0, 0, {0},
LPASS_BE_SEC_TDM_TX_3},
- { AFE_PORT_ID_SECONDARY_TDM_RX_4, 0, {0}, {0}, 0, 0, 0, 0, 0,
+ { AFE_PORT_ID_SECONDARY_TDM_RX_4, 0, {0}, {0}, 0, 0, 0, 0, {0},
LPASS_BE_SEC_TDM_RX_4},
- { AFE_PORT_ID_SECONDARY_TDM_TX_4, 0, {0}, {0}, 0, 0, 0, 0, 0,
+ { AFE_PORT_ID_SECONDARY_TDM_TX_4, 0, {0}, {0}, 0, 0, 0, 0, {0},
LPASS_BE_SEC_TDM_TX_4},
- { AFE_PORT_ID_SECONDARY_TDM_RX_5, 0, {0}, {0}, 0, 0, 0, 0, 0,
+ { AFE_PORT_ID_SECONDARY_TDM_RX_5, 0, {0}, {0}, 0, 0, 0, 0, {0},
LPASS_BE_SEC_TDM_RX_5},
- { AFE_PORT_ID_SECONDARY_TDM_TX_5, 0, {0}, {0}, 0, 0, 0, 0, 0,
+ { AFE_PORT_ID_SECONDARY_TDM_TX_5, 0, {0}, {0}, 0, 0, 0, 0, {0},
LPASS_BE_SEC_TDM_TX_5},
- { AFE_PORT_ID_SECONDARY_TDM_RX_6, 0, {0}, {0}, 0, 0, 0, 0, 0,
+ { AFE_PORT_ID_SECONDARY_TDM_RX_6, 0, {0}, {0}, 0, 0, 0, 0, {0},
LPASS_BE_SEC_TDM_RX_6},
- { AFE_PORT_ID_SECONDARY_TDM_TX_6, 0, {0}, {0}, 0, 0, 0, 0, 0,
+ { AFE_PORT_ID_SECONDARY_TDM_TX_6, 0, {0}, {0}, 0, 0, 0, 0, {0},
LPASS_BE_SEC_TDM_TX_6},
- { AFE_PORT_ID_SECONDARY_TDM_RX_7, 0, {0}, {0}, 0, 0, 0, 0, 0,
+ { AFE_PORT_ID_SECONDARY_TDM_RX_7, 0, {0}, {0}, 0, 0, 0, 0, {0},
LPASS_BE_SEC_TDM_RX_7},
- { AFE_PORT_ID_SECONDARY_TDM_TX_7, 0, {0}, {0}, 0, 0, 0, 0, 0,
+ { AFE_PORT_ID_SECONDARY_TDM_TX_7, 0, {0}, {0}, 0, 0, 0, 0, {0},
LPASS_BE_SEC_TDM_TX_7},
- { AFE_PORT_ID_TERTIARY_TDM_RX, 0, {0}, {0}, 0, 0, 0, 0, 0,
+ { AFE_PORT_ID_TERTIARY_TDM_RX, 0, {0}, {0}, 0, 0, 0, 0, {0},
LPASS_BE_TERT_TDM_RX_0},
- { AFE_PORT_ID_TERTIARY_TDM_TX, 0, {0}, {0}, 0, 0, 0, 0, 0,
+ { AFE_PORT_ID_TERTIARY_TDM_TX, 0, {0}, {0}, 0, 0, 0, 0, {0},
LPASS_BE_TERT_TDM_TX_0},
- { AFE_PORT_ID_TERTIARY_TDM_RX_1, 0, {0}, {0}, 0, 0, 0, 0, 0,
+ { AFE_PORT_ID_TERTIARY_TDM_RX_1, 0, {0}, {0}, 0, 0, 0, 0, {0},
LPASS_BE_TERT_TDM_RX_1},
- { AFE_PORT_ID_TERTIARY_TDM_TX_1, 0, {0}, {0}, 0, 0, 0, 0, 0,
+ { AFE_PORT_ID_TERTIARY_TDM_TX_1, 0, {0}, {0}, 0, 0, 0, 0, {0},
LPASS_BE_TERT_TDM_TX_1},
- { AFE_PORT_ID_TERTIARY_TDM_RX_2, 0, {0}, {0}, 0, 0, 0, 0, 0,
+ { AFE_PORT_ID_TERTIARY_TDM_RX_2, 0, {0}, {0}, 0, 0, 0, 0, {0},
LPASS_BE_TERT_TDM_RX_2},
- { AFE_PORT_ID_TERTIARY_TDM_TX_2, 0, {0}, {0}, 0, 0, 0, 0, 0,
+ { AFE_PORT_ID_TERTIARY_TDM_TX_2, 0, {0}, {0}, 0, 0, 0, 0, {0},
LPASS_BE_TERT_TDM_TX_2},
- { AFE_PORT_ID_TERTIARY_TDM_RX_3, 0, {0}, {0}, 0, 0, 0, 0, 0,
+ { AFE_PORT_ID_TERTIARY_TDM_RX_3, 0, {0}, {0}, 0, 0, 0, 0, {0},
LPASS_BE_TERT_TDM_RX_3},
- { AFE_PORT_ID_TERTIARY_TDM_TX_3, 0, {0}, {0}, 0, 0, 0, 0, 0,
+ { AFE_PORT_ID_TERTIARY_TDM_TX_3, 0, {0}, {0}, 0, 0, 0, 0, {0},
LPASS_BE_TERT_TDM_TX_3},
- { AFE_PORT_ID_TERTIARY_TDM_RX_4, 0, {0}, {0}, 0, 0, 0, 0, 0,
+ { AFE_PORT_ID_TERTIARY_TDM_RX_4, 0, {0}, {0}, 0, 0, 0, 0, {0},
LPASS_BE_TERT_TDM_RX_4},
- { AFE_PORT_ID_TERTIARY_TDM_TX_4, 0, {0}, {0}, 0, 0, 0, 0, 0,
+ { AFE_PORT_ID_TERTIARY_TDM_TX_4, 0, {0}, {0}, 0, 0, 0, 0, {0},
LPASS_BE_TERT_TDM_TX_4},
- { AFE_PORT_ID_TERTIARY_TDM_RX_5, 0, {0}, {0}, 0, 0, 0, 0, 0,
+ { AFE_PORT_ID_TERTIARY_TDM_RX_5, 0, {0}, {0}, 0, 0, 0, 0, {0},
LPASS_BE_TERT_TDM_RX_5},
- { AFE_PORT_ID_TERTIARY_TDM_TX_5, 0, {0}, {0}, 0, 0, 0, 0, 0,
+ { AFE_PORT_ID_TERTIARY_TDM_TX_5, 0, {0}, {0}, 0, 0, 0, 0, {0},
LPASS_BE_TERT_TDM_TX_5},
- { AFE_PORT_ID_TERTIARY_TDM_RX_6, 0, {0}, {0}, 0, 0, 0, 0, 0,
+ { AFE_PORT_ID_TERTIARY_TDM_RX_6, 0, {0}, {0}, 0, 0, 0, 0, {0},
LPASS_BE_TERT_TDM_RX_6},
- { AFE_PORT_ID_TERTIARY_TDM_TX_6, 0, {0}, {0}, 0, 0, 0, 0, 0,
+ { AFE_PORT_ID_TERTIARY_TDM_TX_6, 0, {0}, {0}, 0, 0, 0, 0, {0},
LPASS_BE_TERT_TDM_TX_6},
- { AFE_PORT_ID_TERTIARY_TDM_RX_7, 0, {0}, {0}, 0, 0, 0, 0, 0,
+ { AFE_PORT_ID_TERTIARY_TDM_RX_7, 0, {0}, {0}, 0, 0, 0, 0, {0},
LPASS_BE_TERT_TDM_RX_7},
- { AFE_PORT_ID_TERTIARY_TDM_TX_7, 0, {0}, {0}, 0, 0, 0, 0, 0,
+ { AFE_PORT_ID_TERTIARY_TDM_TX_7, 0, {0}, {0}, 0, 0, 0, 0, {0},
LPASS_BE_TERT_TDM_TX_7},
- { AFE_PORT_ID_QUATERNARY_TDM_RX, 0, {0}, {0}, 0, 0, 0, 0, 0,
+ { AFE_PORT_ID_QUATERNARY_TDM_RX, 0, {0}, {0}, 0, 0, 0, 0, {0},
LPASS_BE_QUAT_TDM_RX_0},
- { AFE_PORT_ID_QUATERNARY_TDM_TX, 0, {0}, {0}, 0, 0, 0, 0, 0,
+ { AFE_PORT_ID_QUATERNARY_TDM_TX, 0, {0}, {0}, 0, 0, 0, 0, {0},
LPASS_BE_QUAT_TDM_TX_0},
- { AFE_PORT_ID_QUATERNARY_TDM_RX_1, 0, {0}, {0}, 0, 0, 0, 0, 0,
+ { AFE_PORT_ID_QUATERNARY_TDM_RX_1, 0, {0}, {0}, 0, 0, 0, 0, {0},
LPASS_BE_QUAT_TDM_RX_1},
- { AFE_PORT_ID_QUATERNARY_TDM_TX_1, 0, {0}, {0}, 0, 0, 0, 0, 0,
+ { AFE_PORT_ID_QUATERNARY_TDM_TX_1, 0, {0}, {0}, 0, 0, 0, 0, {0},
LPASS_BE_QUAT_TDM_TX_1},
- { AFE_PORT_ID_QUATERNARY_TDM_RX_2, 0, {0}, {0}, 0, 0, 0, 0, 0,
+ { AFE_PORT_ID_QUATERNARY_TDM_RX_2, 0, {0}, {0}, 0, 0, 0, 0, {0},
LPASS_BE_QUAT_TDM_RX_2},
- { AFE_PORT_ID_QUATERNARY_TDM_TX_2, 0, {0}, {0}, 0, 0, 0, 0, 0,
+ { AFE_PORT_ID_QUATERNARY_TDM_TX_2, 0, {0}, {0}, 0, 0, 0, 0, {0},
LPASS_BE_QUAT_TDM_TX_2},
- { AFE_PORT_ID_QUATERNARY_TDM_RX_3, 0, {0}, {0}, 0, 0, 0, 0, 0,
+ { AFE_PORT_ID_QUATERNARY_TDM_RX_3, 0, {0}, {0}, 0, 0, 0, 0, {0},
LPASS_BE_QUAT_TDM_RX_3},
- { AFE_PORT_ID_QUATERNARY_TDM_TX_3, 0, {0}, {0}, 0, 0, 0, 0, 0,
+ { AFE_PORT_ID_QUATERNARY_TDM_TX_3, 0, {0}, {0}, 0, 0, 0, 0, {0},
LPASS_BE_QUAT_TDM_TX_3},
- { AFE_PORT_ID_QUATERNARY_TDM_RX_4, 0, {0}, {0}, 0, 0, 0, 0, 0,
+ { AFE_PORT_ID_QUATERNARY_TDM_RX_4, 0, {0}, {0}, 0, 0, 0, 0, {0},
LPASS_BE_QUAT_TDM_RX_4},
- { AFE_PORT_ID_QUATERNARY_TDM_TX_4, 0, {0}, {0}, 0, 0, 0, 0, 0,
+ { AFE_PORT_ID_QUATERNARY_TDM_TX_4, 0, {0}, {0}, 0, 0, 0, 0, {0},
LPASS_BE_QUAT_TDM_TX_4},
- { AFE_PORT_ID_QUATERNARY_TDM_RX_5, 0, {0}, {0}, 0, 0, 0, 0, 0,
+ { AFE_PORT_ID_QUATERNARY_TDM_RX_5, 0, {0}, {0}, 0, 0, 0, 0, {0},
LPASS_BE_QUAT_TDM_RX_5},
- { AFE_PORT_ID_QUATERNARY_TDM_TX_5, 0, {0}, {0}, 0, 0, 0, 0, 0,
+ { AFE_PORT_ID_QUATERNARY_TDM_TX_5, 0, {0}, {0}, 0, 0, 0, 0, {0},
LPASS_BE_QUAT_TDM_TX_5},
- { AFE_PORT_ID_QUATERNARY_TDM_RX_6, 0, {0}, {0}, 0, 0, 0, 0, 0,
+ { AFE_PORT_ID_QUATERNARY_TDM_RX_6, 0, {0}, {0}, 0, 0, 0, 0, {0},
LPASS_BE_QUAT_TDM_RX_6},
- { AFE_PORT_ID_QUATERNARY_TDM_TX_6, 0, {0}, {0}, 0, 0, 0, 0, 0,
+ { AFE_PORT_ID_QUATERNARY_TDM_TX_6, 0, {0}, {0}, 0, 0, 0, 0, {0},
LPASS_BE_QUAT_TDM_TX_6},
- { AFE_PORT_ID_QUATERNARY_TDM_RX_7, 0, {0}, {0}, 0, 0, 0, 0, 0,
+ { AFE_PORT_ID_QUATERNARY_TDM_RX_7, 0, {0}, {0}, 0, 0, 0, 0, {0},
LPASS_BE_QUAT_TDM_RX_7},
- { AFE_PORT_ID_QUATERNARY_TDM_TX_7, 0, {0}, {0}, 0, 0, 0, 0, 0,
+ { AFE_PORT_ID_QUATERNARY_TDM_TX_7, 0, {0}, {0}, 0, 0, 0, 0, {0},
LPASS_BE_QUAT_TDM_TX_7},
- { INT_BT_A2DP_RX, 0, {0}, {0}, 0, 0, 0, 0, 0, LPASS_BE_INT_BT_A2DP_RX},
- { AFE_PORT_ID_USB_RX, 0, {0}, {0}, 0, 0, 0, 0, 0,
+ { INT_BT_A2DP_RX, 0, {0}, {0}, 0, 0, 0, 0, {0},
+ LPASS_BE_INT_BT_A2DP_RX},
+ { AFE_PORT_ID_USB_RX, 0, {0}, {0}, 0, 0, 0, 0, {0},
LPASS_BE_USB_AUDIO_RX},
- { AFE_PORT_ID_USB_TX, 0, {0}, {0}, 0, 0, 0, 0, 0,
+ { AFE_PORT_ID_USB_TX, 0, {0}, {0}, 0, 0, 0, 0, {0},
LPASS_BE_USB_AUDIO_TX},
- { DISPLAY_PORT_RX, 0, {0}, {0}, 0, 0, 0, 0, 0, LPASS_BE_DISPLAY_PORT},
- { AFE_PORT_ID_TERTIARY_PCM_RX, 0, {0}, {0}, 0, 0, 0, 0, 0,
+ { DISPLAY_PORT_RX, 0, {0}, {0}, 0, 0, 0, 0, {0},
+ LPASS_BE_DISPLAY_PORT},
+ { AFE_PORT_ID_TERTIARY_PCM_RX, 0, {0}, {0}, 0, 0, 0, 0, {0},
LPASS_BE_TERT_AUXPCM_RX},
- { AFE_PORT_ID_TERTIARY_PCM_TX, 0, {0}, {0}, 0, 0, 0, 0, 0,
+ { AFE_PORT_ID_TERTIARY_PCM_TX, 0, {0}, {0}, 0, 0, 0, 0, {0},
LPASS_BE_TERT_AUXPCM_TX},
- { AFE_PORT_ID_QUATERNARY_PCM_RX, 0, {0}, {0}, 0, 0, 0, 0, 0,
+ { AFE_PORT_ID_QUATERNARY_PCM_RX, 0, {0}, {0}, 0, 0, 0, 0, {0},
LPASS_BE_QUAT_AUXPCM_RX},
- { AFE_PORT_ID_QUATERNARY_PCM_TX, 0, {0}, {0}, 0, 0, 0, 0, 0,
+ { AFE_PORT_ID_QUATERNARY_PCM_TX, 0, {0}, {0}, 0, 0, 0, 0, {0},
LPASS_BE_QUAT_AUXPCM_TX},
- { AFE_PORT_ID_INT0_MI2S_RX, 0, {0}, {0}, 0, 0, 0, 0, 0,
+ { AFE_PORT_ID_INT0_MI2S_RX, 0, {0}, {0}, 0, 0, 0, 0, {0},
LPASS_BE_INT0_MI2S_RX},
- { AFE_PORT_ID_INT0_MI2S_TX, 0, {0}, {0}, 0, 0, 0, 0, 0,
+ { AFE_PORT_ID_INT0_MI2S_TX, 0, {0}, {0}, 0, 0, 0, 0, {0},
LPASS_BE_INT0_MI2S_TX},
- { AFE_PORT_ID_INT1_MI2S_RX, 0, {0}, {0}, 0, 0, 0, 0, 0,
+ { AFE_PORT_ID_INT1_MI2S_RX, 0, {0}, {0}, 0, 0, 0, 0, {0},
LPASS_BE_INT1_MI2S_RX},
- { AFE_PORT_ID_INT1_MI2S_TX, 0, {0}, {0}, 0, 0, 0, 0, 0,
+ { AFE_PORT_ID_INT1_MI2S_TX, 0, {0}, {0}, 0, 0, 0, 0, {0},
LPASS_BE_INT1_MI2S_TX},
- { AFE_PORT_ID_INT2_MI2S_RX, 0, {0}, {0}, 0, 0, 0, 0, 0,
+ { AFE_PORT_ID_INT2_MI2S_RX, 0, {0}, {0}, 0, 0, 0, 0, {0},
LPASS_BE_INT2_MI2S_RX},
- { AFE_PORT_ID_INT2_MI2S_TX, 0, {0}, {0}, 0, 0, 0, 0, 0,
+ { AFE_PORT_ID_INT2_MI2S_TX, 0, {0}, {0}, 0, 0, 0, 0, {0},
LPASS_BE_INT2_MI2S_TX},
- { AFE_PORT_ID_INT3_MI2S_RX, 0, {0}, {0}, 0, 0, 0, 0, 0,
+ { AFE_PORT_ID_INT3_MI2S_RX, 0, {0}, {0}, 0, 0, 0, 0, {0},
LPASS_BE_INT3_MI2S_RX},
- { AFE_PORT_ID_INT3_MI2S_TX, 0, {0}, {0}, 0, 0, 0, 0, 0,
+ { AFE_PORT_ID_INT3_MI2S_TX, 0, {0}, {0}, 0, 0, 0, 0, {0},
LPASS_BE_INT3_MI2S_TX},
- { AFE_PORT_ID_INT4_MI2S_RX, 0, {0}, {0}, 0, 0, 0, 0, 0,
+ { AFE_PORT_ID_INT4_MI2S_RX, 0, {0}, {0}, 0, 0, 0, 0, {0},
LPASS_BE_INT4_MI2S_RX},
- { AFE_PORT_ID_INT4_MI2S_TX, 0, {0}, {0}, 0, 0, 0, 0, 0,
+ { AFE_PORT_ID_INT4_MI2S_TX, 0, {0}, {0}, 0, 0, 0, 0, {0},
LPASS_BE_INT4_MI2S_TX},
- { AFE_PORT_ID_INT5_MI2S_RX, 0, {0}, {0}, 0, 0, 0, 0, 0,
+ { AFE_PORT_ID_INT5_MI2S_RX, 0, {0}, {0}, 0, 0, 0, 0, {0},
LPASS_BE_INT5_MI2S_RX},
- { AFE_PORT_ID_INT5_MI2S_TX, 0, {0}, {0}, 0, 0, 0, 0, 0,
+ { AFE_PORT_ID_INT5_MI2S_TX, 0, {0}, {0}, 0, 0, 0, 0, {0},
LPASS_BE_INT5_MI2S_TX},
- { AFE_PORT_ID_INT6_MI2S_RX, 0, {0}, {0}, 0, 0, 0, 0, 0,
+ { AFE_PORT_ID_INT6_MI2S_RX, 0, {0}, {0}, 0, 0, 0, 0, {0},
LPASS_BE_INT6_MI2S_RX},
- { AFE_PORT_ID_INT6_MI2S_TX, 0, {0}, {0}, 0, 0, 0, 0, 0,
+ { AFE_PORT_ID_INT6_MI2S_TX, 0, {0}, {0}, 0, 0, 0, 0, {0},
LPASS_BE_INT6_MI2S_TX},
};
@@ -603,6 +599,9 @@
/* MULTIMEDIA19 */
{{0, INVALID_SESSION, LEGACY_PCM_MODE, {NULL, NULL} },
{0, INVALID_SESSION, LEGACY_PCM_MODE, {NULL, NULL} } },
+ /* MULTIMEDIA20 */
+ {{0, INVALID_SESSION, LEGACY_PCM_MODE, {NULL, NULL} },
+ {0, INVALID_SESSION, LEGACY_PCM_MODE, {NULL, NULL} } },
/* CS_VOICE */
{{0, INVALID_SESSION, LEGACY_PCM_MODE, {NULL, NULL} },
{0, INVALID_SESSION, LEGACY_PCM_MODE, {NULL, NULL} } },
@@ -1083,7 +1082,10 @@
port_type = MSM_AFE_PORT_TYPE_RX;
} else if (stream_type == SNDRV_PCM_STREAM_CAPTURE) {
session_type = SESSION_TYPE_TX;
- path_type = ADM_PATH_LIVE_REC;
+ if (passthr_mode != LEGACY_PCM)
+ path_type = ADM_PATH_COMPRESSED_TX;
+ else
+ path_type = ADM_PATH_LIVE_REC;
port_type = MSM_AFE_PORT_TYPE_TX;
} else {
pr_err("%s: invalid stream type %d\n", __func__, stream_type);
@@ -1100,7 +1102,7 @@
msm_qti_pp_send_eq_values(fe_id);
for (i = 0; i < MSM_BACKEND_DAI_MAX; i++) {
if (test_bit(fe_id, &msm_bedais[i].fe_sessions[0]))
- msm_bedais[i].passthr_mode = passthr_mode;
+ msm_bedais[i].passthr_mode[fe_id] = passthr_mode;
if (!is_be_dai_extproc(i) &&
(afe_get_port_type(msm_bedais[i].port_id) ==
@@ -1204,7 +1206,7 @@
COMPRESSED_PASSTHROUGH_GEN) {
msm_routing_send_device_pp_params(
msm_bedais[i].port_id,
- copp_idx);
+ copp_idx, fe_id);
}
}
}
@@ -1302,7 +1304,7 @@
channels = msm_bedais[i].channel;
else
channels = msm_bedais[i].adm_override_ch;
- msm_bedais[i].passthr_mode =
+ msm_bedais[i].passthr_mode[fedai_id] =
LEGACY_PCM;
bits_per_sample = msm_routing_get_bit_width(
@@ -1373,7 +1375,7 @@
}
}
if ((perf_mode == LEGACY_PCM_MODE) &&
- (msm_bedais[i].passthr_mode ==
+ (msm_bedais[i].passthr_mode[fedai_id] ==
LEGACY_PCM))
msm_pcm_routing_cfg_pp(msm_bedais[i].port_id,
copp_idx, topology,
@@ -1458,7 +1460,7 @@
if ((topology == DOLBY_ADM_COPP_TOPOLOGY_ID ||
topology == DS2_ADM_COPP_TOPOLOGY_ID) &&
(fdai->perf_mode == LEGACY_PCM_MODE) &&
- (msm_bedais[i].passthr_mode ==
+ (msm_bedais[i].passthr_mode[fedai_id] ==
LEGACY_PCM))
msm_pcm_routing_deinit_pp(msm_bedais[i].port_id,
topology);
@@ -1493,7 +1495,7 @@
u32 channels, sample_rate;
uint16_t bits_per_sample = 16;
struct msm_pcm_routing_fdai_data *fdai;
- uint32_t passthr_mode = msm_bedais[reg].passthr_mode;
+ uint32_t passthr_mode;
bool is_lsm;
pr_debug("%s: reg %x val %x set %x\n", __func__, reg, val, set);
@@ -1510,6 +1512,7 @@
return;
}
+ passthr_mode = msm_bedais[reg].passthr_mode[val];
if (afe_get_port_type(msm_bedais[reg].port_id) ==
MSM_AFE_PORT_TYPE_RX) {
session_type = SESSION_TYPE_RX;
@@ -1519,7 +1522,10 @@
path_type = ADM_PATH_PLAYBACK;
} else {
session_type = SESSION_TYPE_TX;
- path_type = ADM_PATH_LIVE_REC;
+ if (passthr_mode != LEGACY_PCM)
+ path_type = ADM_PATH_COMPRESSED_TX;
+ else
+ path_type = ADM_PATH_LIVE_REC;
}
is_lsm = (val >= MSM_FRONTEND_DAI_LSM1) &&
(val <= MSM_FRONTEND_DAI_LSM8);
@@ -5378,6 +5384,57 @@
msm_routing_put_audio_mixer),
};
+static const struct snd_kcontrol_new tert_tdm_rx_4_mixer_controls[] = {
+ SOC_SINGLE_EXT("MultiMedia1", MSM_BACKEND_DAI_TERT_TDM_RX_4,
+ MSM_FRONTEND_DAI_MULTIMEDIA1, 1, 0, msm_routing_get_audio_mixer,
+ msm_routing_put_audio_mixer),
+ SOC_SINGLE_EXT("MultiMedia2", MSM_BACKEND_DAI_TERT_TDM_RX_4,
+ MSM_FRONTEND_DAI_MULTIMEDIA2, 1, 0, msm_routing_get_audio_mixer,
+ msm_routing_put_audio_mixer),
+ SOC_SINGLE_EXT("MultiMedia3", MSM_BACKEND_DAI_TERT_TDM_RX_4,
+ MSM_FRONTEND_DAI_MULTIMEDIA3, 1, 0, msm_routing_get_audio_mixer,
+ msm_routing_put_audio_mixer),
+ SOC_SINGLE_EXT("MultiMedia4", MSM_BACKEND_DAI_TERT_TDM_RX_4,
+ MSM_FRONTEND_DAI_MULTIMEDIA4, 1, 0, msm_routing_get_audio_mixer,
+ msm_routing_put_audio_mixer),
+ SOC_SINGLE_EXT("MultiMedia5", MSM_BACKEND_DAI_TERT_TDM_RX_4,
+ MSM_FRONTEND_DAI_MULTIMEDIA5, 1, 0, msm_routing_get_audio_mixer,
+ msm_routing_put_audio_mixer),
+ SOC_SINGLE_EXT("MultiMedia6", MSM_BACKEND_DAI_TERT_TDM_RX_4,
+ MSM_FRONTEND_DAI_MULTIMEDIA6, 1, 0, msm_routing_get_audio_mixer,
+ msm_routing_put_audio_mixer),
+ SOC_SINGLE_EXT("MultiMedia7", MSM_BACKEND_DAI_TERT_TDM_RX_4,
+ MSM_FRONTEND_DAI_MULTIMEDIA7, 1, 0, msm_routing_get_audio_mixer,
+ msm_routing_put_audio_mixer),
+ SOC_SINGLE_EXT("MultiMedia8", MSM_BACKEND_DAI_TERT_TDM_RX_4,
+ MSM_FRONTEND_DAI_MULTIMEDIA8, 1, 0, msm_routing_get_audio_mixer,
+ msm_routing_put_audio_mixer),
+ SOC_SINGLE_EXT("MultiMedia9", MSM_BACKEND_DAI_TERT_TDM_RX_4,
+ MSM_FRONTEND_DAI_MULTIMEDIA9, 1, 0, msm_routing_get_audio_mixer,
+ msm_routing_put_audio_mixer),
+ SOC_SINGLE_EXT("MultiMedia10", MSM_BACKEND_DAI_TERT_TDM_RX_4,
+ MSM_FRONTEND_DAI_MULTIMEDIA10, 1, 0, msm_routing_get_audio_mixer,
+ msm_routing_put_audio_mixer),
+ SOC_SINGLE_EXT("MultiMedia11", MSM_BACKEND_DAI_TERT_TDM_RX_4,
+ MSM_FRONTEND_DAI_MULTIMEDIA11, 1, 0, msm_routing_get_audio_mixer,
+ msm_routing_put_audio_mixer),
+ SOC_SINGLE_EXT("MultiMedia12", MSM_BACKEND_DAI_TERT_TDM_RX_4,
+ MSM_FRONTEND_DAI_MULTIMEDIA12, 1, 0, msm_routing_get_audio_mixer,
+ msm_routing_put_audio_mixer),
+ SOC_SINGLE_EXT("MultiMedia13", MSM_BACKEND_DAI_TERT_TDM_RX_4,
+ MSM_FRONTEND_DAI_MULTIMEDIA13, 1, 0, msm_routing_get_audio_mixer,
+ msm_routing_put_audio_mixer),
+ SOC_SINGLE_EXT("MultiMedia14", MSM_BACKEND_DAI_TERT_TDM_RX_4,
+ MSM_FRONTEND_DAI_MULTIMEDIA14, 1, 0, msm_routing_get_audio_mixer,
+ msm_routing_put_audio_mixer),
+ SOC_SINGLE_EXT("MultiMedia15", MSM_BACKEND_DAI_TERT_TDM_RX_4,
+ MSM_FRONTEND_DAI_MULTIMEDIA15, 1, 0, msm_routing_get_audio_mixer,
+ msm_routing_put_audio_mixer),
+ SOC_SINGLE_EXT("MultiMedia16", MSM_BACKEND_DAI_TERT_TDM_RX_4,
+ MSM_FRONTEND_DAI_MULTIMEDIA16, 1, 0, msm_routing_get_audio_mixer,
+ msm_routing_put_audio_mixer),
+};
+
static const struct snd_kcontrol_new quat_tdm_rx_0_mixer_controls[] = {
SOC_SINGLE_EXT("MultiMedia1", MSM_BACKEND_DAI_QUAT_TDM_RX_0,
MSM_FRONTEND_DAI_MULTIMEDIA1, 1, 0, msm_routing_get_audio_mixer,
@@ -5427,6 +5484,9 @@
SOC_SINGLE_EXT("MultiMedia16", MSM_BACKEND_DAI_QUAT_TDM_RX_0,
MSM_FRONTEND_DAI_MULTIMEDIA16, 1, 0, msm_routing_get_audio_mixer,
msm_routing_put_audio_mixer),
+ SOC_SINGLE_EXT("MultiMedia20", MSM_BACKEND_DAI_QUAT_TDM_RX_0,
+ MSM_FRONTEND_DAI_MULTIMEDIA20, 1, 0, msm_routing_get_audio_mixer,
+ msm_routing_put_audio_mixer),
};
static const struct snd_kcontrol_new quat_tdm_tx_0_mixer_controls[] = {
@@ -5529,6 +5589,9 @@
SOC_SINGLE_EXT("MultiMedia16", MSM_BACKEND_DAI_QUAT_TDM_RX_1,
MSM_FRONTEND_DAI_MULTIMEDIA16, 1, 0, msm_routing_get_audio_mixer,
msm_routing_put_audio_mixer),
+ SOC_SINGLE_EXT("MultiMedia20", MSM_BACKEND_DAI_QUAT_TDM_RX_1,
+ MSM_FRONTEND_DAI_MULTIMEDIA20, 1, 0, msm_routing_get_audio_mixer,
+ msm_routing_put_audio_mixer),
};
static const struct snd_kcontrol_new quat_tdm_rx_2_mixer_controls[] = {
@@ -5580,6 +5643,9 @@
SOC_SINGLE_EXT("MultiMedia16", MSM_BACKEND_DAI_QUAT_TDM_RX_2,
MSM_FRONTEND_DAI_MULTIMEDIA16, 1, 0, msm_routing_get_audio_mixer,
msm_routing_put_audio_mixer),
+ SOC_SINGLE_EXT("MultiMedia20", MSM_BACKEND_DAI_QUAT_TDM_RX_2,
+ MSM_FRONTEND_DAI_MULTIMEDIA20, 1, 0, msm_routing_get_audio_mixer,
+ msm_routing_put_audio_mixer),
};
static const struct snd_kcontrol_new quat_tdm_rx_3_mixer_controls[] = {
@@ -5631,6 +5697,9 @@
SOC_SINGLE_EXT("MultiMedia16", MSM_BACKEND_DAI_QUAT_TDM_RX_3,
MSM_FRONTEND_DAI_MULTIMEDIA16, 1, 0, msm_routing_get_audio_mixer,
msm_routing_put_audio_mixer),
+ SOC_SINGLE_EXT("MultiMedia20", MSM_BACKEND_DAI_QUAT_TDM_RX_3,
+ MSM_FRONTEND_DAI_MULTIMEDIA20, 1, 0, msm_routing_get_audio_mixer,
+ msm_routing_put_audio_mixer),
};
static const struct snd_kcontrol_new mmul1_mixer_controls[] = {
@@ -6402,6 +6471,9 @@
SOC_SINGLE_EXT("PRI_MI2S_TX", MSM_BACKEND_DAI_PRI_MI2S_TX,
MSM_FRONTEND_DAI_MULTIMEDIA18, 1, 0, msm_routing_get_audio_mixer,
msm_routing_put_audio_mixer),
+ SOC_SINGLE_EXT("QUAT_MI2S_TX", MSM_BACKEND_DAI_QUATERNARY_MI2S_TX,
+ MSM_FRONTEND_DAI_MULTIMEDIA18, 1, 0, msm_routing_get_audio_mixer,
+ msm_routing_put_audio_mixer),
SOC_SINGLE_EXT("INTERNAL_FM_TX", MSM_BACKEND_DAI_INT_FM_TX,
MSM_FRONTEND_DAI_MULTIMEDIA18, 1, 0, msm_routing_get_audio_mixer,
msm_routing_put_audio_mixer),
@@ -6442,6 +6514,70 @@
MSM_FRONTEND_DAI_MULTIMEDIA19, 1, 0, msm_routing_get_audio_mixer,
msm_routing_put_audio_mixer),
};
+
+static const struct snd_kcontrol_new mmul20_mixer_controls[] = {
+ SOC_SINGLE_EXT("PRI_MI2S_TX", MSM_BACKEND_DAI_PRI_MI2S_TX,
+ MSM_FRONTEND_DAI_MULTIMEDIA20, 1, 0, msm_routing_get_audio_mixer,
+ msm_routing_put_audio_mixer),
+ SOC_SINGLE_EXT("SEC_MI2S_TX", MSM_BACKEND_DAI_SECONDARY_MI2S_TX,
+ MSM_FRONTEND_DAI_MULTIMEDIA20, 1, 0, msm_routing_get_audio_mixer,
+ msm_routing_put_audio_mixer),
+ SOC_SINGLE_EXT("TERT_MI2S_TX", MSM_BACKEND_DAI_TERTIARY_MI2S_TX,
+ MSM_FRONTEND_DAI_MULTIMEDIA20, 1, 0, msm_routing_get_audio_mixer,
+ msm_routing_put_audio_mixer),
+ SOC_SINGLE_EXT("QUAT_MI2S_TX", MSM_BACKEND_DAI_QUATERNARY_MI2S_TX,
+ MSM_FRONTEND_DAI_MULTIMEDIA20, 1, 0, msm_routing_get_audio_mixer,
+ msm_routing_put_audio_mixer),
+ SOC_SINGLE_EXT("PRI_TDM_TX_0", MSM_BACKEND_DAI_PRI_TDM_TX_0,
+ MSM_FRONTEND_DAI_MULTIMEDIA20, 1, 0, msm_routing_get_audio_mixer,
+ msm_routing_put_audio_mixer),
+ SOC_SINGLE_EXT("PRI_TDM_TX_1", MSM_BACKEND_DAI_PRI_TDM_TX_1,
+ MSM_FRONTEND_DAI_MULTIMEDIA20, 1, 0, msm_routing_get_audio_mixer,
+ msm_routing_put_audio_mixer),
+ SOC_SINGLE_EXT("PRI_TDM_TX_2", MSM_BACKEND_DAI_PRI_TDM_TX_2,
+ MSM_FRONTEND_DAI_MULTIMEDIA20, 1, 0, msm_routing_get_audio_mixer,
+ msm_routing_put_audio_mixer),
+ SOC_SINGLE_EXT("PRI_TDM_TX_3", MSM_BACKEND_DAI_PRI_TDM_TX_3,
+ MSM_FRONTEND_DAI_MULTIMEDIA20, 1, 0, msm_routing_get_audio_mixer,
+ msm_routing_put_audio_mixer),
+ SOC_SINGLE_EXT("SEC_TDM_TX_0", MSM_BACKEND_DAI_SEC_TDM_TX_0,
+ MSM_FRONTEND_DAI_MULTIMEDIA20, 1, 0, msm_routing_get_audio_mixer,
+ msm_routing_put_audio_mixer),
+ SOC_SINGLE_EXT("SEC_TDM_TX_1", MSM_BACKEND_DAI_SEC_TDM_TX_1,
+ MSM_FRONTEND_DAI_MULTIMEDIA20, 1, 0, msm_routing_get_audio_mixer,
+ msm_routing_put_audio_mixer),
+ SOC_SINGLE_EXT("SEC_TDM_TX_2", MSM_BACKEND_DAI_SEC_TDM_TX_2,
+ MSM_FRONTEND_DAI_MULTIMEDIA20, 1, 0, msm_routing_get_audio_mixer,
+ msm_routing_put_audio_mixer),
+ SOC_SINGLE_EXT("SEC_TDM_TX_3", MSM_BACKEND_DAI_SEC_TDM_TX_3,
+ MSM_FRONTEND_DAI_MULTIMEDIA20, 1, 0, msm_routing_get_audio_mixer,
+ msm_routing_put_audio_mixer),
+ SOC_SINGLE_EXT("TERT_TDM_TX_0", MSM_BACKEND_DAI_TERT_TDM_TX_0,
+ MSM_FRONTEND_DAI_MULTIMEDIA20, 1, 0, msm_routing_get_audio_mixer,
+ msm_routing_put_audio_mixer),
+ SOC_SINGLE_EXT("TERT_TDM_TX_1", MSM_BACKEND_DAI_TERT_TDM_TX_1,
+ MSM_FRONTEND_DAI_MULTIMEDIA20, 1, 0, msm_routing_get_audio_mixer,
+ msm_routing_put_audio_mixer),
+ SOC_SINGLE_EXT("TERT_TDM_TX_2", MSM_BACKEND_DAI_TERT_TDM_TX_2,
+ MSM_FRONTEND_DAI_MULTIMEDIA20, 1, 0, msm_routing_get_audio_mixer,
+ msm_routing_put_audio_mixer),
+ SOC_SINGLE_EXT("TERT_TDM_TX_3", MSM_BACKEND_DAI_TERT_TDM_TX_3,
+ MSM_FRONTEND_DAI_MULTIMEDIA20, 1, 0, msm_routing_get_audio_mixer,
+ msm_routing_put_audio_mixer),
+ SOC_SINGLE_EXT("QUAT_TDM_TX_0", MSM_BACKEND_DAI_QUAT_TDM_TX_0,
+ MSM_FRONTEND_DAI_MULTIMEDIA20, 1, 0, msm_routing_get_audio_mixer,
+ msm_routing_put_audio_mixer),
+ SOC_SINGLE_EXT("QUAT_TDM_TX_1", MSM_BACKEND_DAI_QUAT_TDM_TX_1,
+ MSM_FRONTEND_DAI_MULTIMEDIA20, 1, 0, msm_routing_get_audio_mixer,
+ msm_routing_put_audio_mixer),
+ SOC_SINGLE_EXT("QUAT_TDM_TX_2", MSM_BACKEND_DAI_QUAT_TDM_TX_2,
+ MSM_FRONTEND_DAI_MULTIMEDIA20, 1, 0, msm_routing_get_audio_mixer,
+ msm_routing_put_audio_mixer),
+ SOC_SINGLE_EXT("QUAT_TDM_TX_3", MSM_BACKEND_DAI_QUAT_TDM_TX_3,
+ MSM_FRONTEND_DAI_MULTIMEDIA20, 1, 0, msm_routing_get_audio_mixer,
+ msm_routing_put_audio_mixer),
+};
+
static const struct snd_kcontrol_new pri_rx_voice_mixer_controls[] = {
SOC_SINGLE_EXT("CSVoice", MSM_BACKEND_DAI_PRI_I2S_RX,
MSM_FRONTEND_DAI_CS_VOICE, 1, 0, msm_routing_get_voice_mixer,
@@ -7898,6 +8034,9 @@
SOC_SINGLE_EXT("SEC_AUX_PCM_UL_TX", MSM_BACKEND_DAI_AUXPCM_RX,
MSM_BACKEND_DAI_SEC_AUXPCM_TX, 1, 0, msm_routing_get_port_mixer,
msm_routing_put_port_mixer),
+ SOC_SINGLE_EXT("QUAT_TDM_TX_0", MSM_BACKEND_DAI_AUXPCM_RX,
+ MSM_BACKEND_DAI_QUAT_TDM_TX_0, 1, 0, msm_routing_get_port_mixer,
+ msm_routing_put_port_mixer),
};
static const struct snd_kcontrol_new sec_auxpcm_rx_port_mixer_controls[] = {
@@ -8085,6 +8224,9 @@
SOC_SINGLE_EXT("SLIM_0_TX", MSM_BACKEND_DAI_PRI_MI2S_RX,
MSM_BACKEND_DAI_SLIMBUS_0_TX, 1, 0, msm_routing_get_port_mixer,
msm_routing_put_port_mixer),
+ SOC_SINGLE_EXT("SLIM_8_TX", MSM_BACKEND_DAI_PRI_MI2S_RX,
+ MSM_BACKEND_DAI_SLIMBUS_8_TX, 1, 0, msm_routing_get_port_mixer,
+ msm_routing_put_port_mixer),
};
static const struct snd_kcontrol_new usb_rx_port_mixer_controls[] = {
@@ -8115,6 +8257,9 @@
SOC_SINGLE_EXT("QUAT_MI2S_TX", MSM_BACKEND_DAI_QUATERNARY_MI2S_RX,
MSM_BACKEND_DAI_QUATERNARY_MI2S_TX, 1, 0, msm_routing_get_port_mixer,
msm_routing_put_port_mixer),
+ SOC_SINGLE_EXT("SLIM_8_TX", MSM_BACKEND_DAI_QUATERNARY_MI2S_RX,
+ MSM_BACKEND_DAI_SLIMBUS_8_TX, 1, 0, msm_routing_get_port_mixer,
+ msm_routing_put_port_mixer),
};
static const struct snd_kcontrol_new pri_tdm_rx_0_port_mixer_controls[] = {
@@ -9205,6 +9350,9 @@
SOC_SINGLE_EXT("SEC_MI2S_TX", MSM_BACKEND_DAI_TERTIARY_MI2S_RX,
MSM_BACKEND_DAI_SECONDARY_MI2S_TX, 1, 0, msm_routing_get_port_mixer,
msm_routing_put_port_mixer),
+ SOC_SINGLE_EXT("SLIM_8_TX", MSM_BACKEND_DAI_TERTIARY_MI2S_RX,
+ MSM_BACKEND_DAI_SLIMBUS_8_TX, 1, 0, msm_routing_get_port_mixer,
+ msm_routing_put_port_mixer),
};
static const struct snd_kcontrol_new sec_mi2s_rx_port_mixer_controls[] = {
@@ -9226,6 +9374,9 @@
SOC_SINGLE_EXT("INTERNAL_FM_TX", MSM_BACKEND_DAI_SECONDARY_MI2S_RX,
MSM_BACKEND_DAI_INT_FM_TX, 1, 0, msm_routing_get_port_mixer,
msm_routing_put_port_mixer),
+ SOC_SINGLE_EXT("SLIM_8_TX", MSM_BACKEND_DAI_SECONDARY_MI2S_RX,
+ MSM_BACKEND_DAI_SLIMBUS_8_TX, 1, 0, msm_routing_get_port_mixer,
+ msm_routing_put_port_mixer),
};
static const struct snd_kcontrol_new lsm1_mixer_controls[] = {
@@ -10467,6 +10618,7 @@
SND_SOC_DAPM_AIF_IN("MM_DL14", "MultiMedia14 Playback", 0, 0, 0, 0),
SND_SOC_DAPM_AIF_IN("MM_DL15", "MultiMedia15 Playback", 0, 0, 0, 0),
SND_SOC_DAPM_AIF_IN("MM_DL16", "MultiMedia16 Playback", 0, 0, 0, 0),
+ SND_SOC_DAPM_AIF_IN("MM_DL20", "MultiMedia20 Playback", 0, 0, 0, 0),
SND_SOC_DAPM_AIF_IN("VOIP_DL", "VoIP Playback", 0, 0, 0, 0),
SND_SOC_DAPM_AIF_OUT("MM_UL1", "MultiMedia1 Capture", 0, 0, 0, 0),
SND_SOC_DAPM_AIF_OUT("MM_UL2", "MultiMedia2 Capture", 0, 0, 0, 0),
@@ -10479,6 +10631,7 @@
SND_SOC_DAPM_AIF_OUT("MM_UL17", "MultiMedia17 Capture", 0, 0, 0, 0),
SND_SOC_DAPM_AIF_OUT("MM_UL18", "MultiMedia18 Capture", 0, 0, 0, 0),
SND_SOC_DAPM_AIF_OUT("MM_UL19", "MultiMedia19 Capture", 0, 0, 0, 0),
+ SND_SOC_DAPM_AIF_OUT("MM_UL20", "MultiMedia20 Capture", 0, 0, 0, 0),
SND_SOC_DAPM_AIF_IN("CS-VOICE_DL1", "CS-VOICE Playback", 0, 0, 0, 0),
SND_SOC_DAPM_AIF_OUT("CS-VOICE_UL1", "CS-VOICE Capture", 0, 0, 0, 0),
SND_SOC_DAPM_AIF_IN("VOICE2_DL", "Voice2 Playback", 0, 0, 0, 0),
@@ -11176,6 +11329,9 @@
SND_SOC_DAPM_MIXER("TERT_TDM_RX_3 Audio Mixer", SND_SOC_NOPM, 0, 0,
tert_tdm_rx_3_mixer_controls,
ARRAY_SIZE(tert_tdm_rx_3_mixer_controls)),
+ SND_SOC_DAPM_MIXER("TERT_TDM_RX_4 Audio Mixer", SND_SOC_NOPM, 0, 0,
+ tert_tdm_rx_4_mixer_controls,
+ ARRAY_SIZE(tert_tdm_rx_4_mixer_controls)),
SND_SOC_DAPM_MIXER("QUAT_TDM_RX_0 Audio Mixer", SND_SOC_NOPM, 0, 0,
quat_tdm_rx_0_mixer_controls,
ARRAY_SIZE(quat_tdm_rx_0_mixer_controls)),
@@ -11213,6 +11369,8 @@
mmul18_mixer_controls, ARRAY_SIZE(mmul18_mixer_controls)),
SND_SOC_DAPM_MIXER("MultiMedia19 Mixer", SND_SOC_NOPM, 0, 0,
mmul19_mixer_controls, ARRAY_SIZE(mmul19_mixer_controls)),
+ SND_SOC_DAPM_MIXER("MultiMedia20 Mixer", SND_SOC_NOPM, 0, 0,
+ mmul20_mixer_controls, ARRAY_SIZE(mmul20_mixer_controls)),
SND_SOC_DAPM_MIXER("AUX_PCM_RX Audio Mixer", SND_SOC_NOPM, 0, 0,
auxpcm_rx_mixer_controls, ARRAY_SIZE(auxpcm_rx_mixer_controls)),
SND_SOC_DAPM_MIXER("SEC_AUX_PCM_RX Audio Mixer", SND_SOC_NOPM, 0, 0,
@@ -11782,6 +11940,7 @@
{"MultiMedia18 Mixer", "PRI_MI2S_TX", "PRI_MI2S_TX"},
{"MultiMedia19 Mixer", "PRI_MI2S_TX", "PRI_MI2S_TX"},
{"MultiMedia8 Mixer", "PRI_MI2S_TX", "PRI_MI2S_TX"},
+ {"MultiMedia18 Mixer", "QUAT_MI2S_TX", "QUAT_MI2S_TX"},
{"MultiMedia8 Mixer", "INT3_MI2S_TX", "INT3_MI2S_TX"},
{"MultiMedia3 Mixer", "SLIM_0_TX", "SLIMBUS_0_TX"},
{"MultiMedia5 Mixer", "SLIM_0_TX", "SLIMBUS_0_TX"},
@@ -12200,6 +12359,24 @@
{"TERT_TDM_RX_3 Audio Mixer", "MultiMedia16", "MM_DL16"},
{"TERT_TDM_RX_3", NULL, "TERT_TDM_RX_3 Audio Mixer"},
+ {"TERT_TDM_RX_4 Audio Mixer", "MultiMedia1", "MM_DL1"},
+ {"TERT_TDM_RX_4 Audio Mixer", "MultiMedia2", "MM_DL2"},
+ {"TERT_TDM_RX_4 Audio Mixer", "MultiMedia3", "MM_DL3"},
+ {"TERT_TDM_RX_4 Audio Mixer", "MultiMedia4", "MM_DL4"},
+ {"TERT_TDM_RX_4 Audio Mixer", "MultiMedia5", "MM_DL5"},
+ {"TERT_TDM_RX_4 Audio Mixer", "MultiMedia6", "MM_DL6"},
+ {"TERT_TDM_RX_4 Audio Mixer", "MultiMedia7", "MM_DL7"},
+ {"TERT_TDM_RX_4 Audio Mixer", "MultiMedia8", "MM_DL8"},
+ {"TERT_TDM_RX_4 Audio Mixer", "MultiMedia9", "MM_DL9"},
+ {"TERT_TDM_RX_4 Audio Mixer", "MultiMedia10", "MM_DL10"},
+ {"TERT_TDM_RX_4 Audio Mixer", "MultiMedia11", "MM_DL11"},
+ {"TERT_TDM_RX_4 Audio Mixer", "MultiMedia12", "MM_DL12"},
+ {"TERT_TDM_RX_4 Audio Mixer", "MultiMedia13", "MM_DL13"},
+ {"TERT_TDM_RX_4 Audio Mixer", "MultiMedia14", "MM_DL14"},
+ {"TERT_TDM_RX_4 Audio Mixer", "MultiMedia15", "MM_DL15"},
+ {"TERT_TDM_RX_4 Audio Mixer", "MultiMedia16", "MM_DL16"},
+ {"TERT_TDM_RX_4", NULL, "TERT_TDM_RX_4 Audio Mixer"},
+
{"QUAT_TDM_RX_0 Audio Mixer", "MultiMedia1", "MM_DL1"},
{"QUAT_TDM_RX_0 Audio Mixer", "MultiMedia2", "MM_DL2"},
{"QUAT_TDM_RX_0 Audio Mixer", "MultiMedia3", "MM_DL3"},
@@ -12216,6 +12393,7 @@
{"QUAT_TDM_RX_0 Audio Mixer", "MultiMedia14", "MM_DL14"},
{"QUAT_TDM_RX_0 Audio Mixer", "MultiMedia15", "MM_DL15"},
{"QUAT_TDM_RX_0 Audio Mixer", "MultiMedia16", "MM_DL16"},
+ {"QUAT_TDM_RX_0 Audio Mixer", "MultiMedia20", "MM_DL20"},
{"QUAT_TDM_RX_0", NULL, "QUAT_TDM_RX_0 Audio Mixer"},
{"PRI_TDM_RX_0 Audio Mixer", "MultiMedia1", "MM_DL1"},
@@ -12288,6 +12466,7 @@
{"QUAT_TDM_RX_1 Audio Mixer", "MultiMedia14", "MM_DL14"},
{"QUAT_TDM_RX_1 Audio Mixer", "MultiMedia15", "MM_DL15"},
{"QUAT_TDM_RX_1 Audio Mixer", "MultiMedia16", "MM_DL16"},
+ {"QUAT_TDM_RX_1 Audio Mixer", "MultiMedia20", "MM_DL20"},
{"QUAT_TDM_RX_1", NULL, "QUAT_TDM_RX_1 Audio Mixer"},
{"QUAT_TDM_RX_2 Audio Mixer", "MultiMedia1", "MM_DL1"},
@@ -12306,6 +12485,7 @@
{"QUAT_TDM_RX_2 Audio Mixer", "MultiMedia14", "MM_DL14"},
{"QUAT_TDM_RX_2 Audio Mixer", "MultiMedia15", "MM_DL15"},
{"QUAT_TDM_RX_2 Audio Mixer", "MultiMedia16", "MM_DL16"},
+ {"QUAT_TDM_RX_2 Audio Mixer", "MultiMedia20", "MM_DL20"},
{"QUAT_TDM_RX_2", NULL, "QUAT_TDM_RX_2 Audio Mixer"},
{"QUAT_TDM_RX_3 Audio Mixer", "MultiMedia1", "MM_DL1"},
@@ -12324,6 +12504,7 @@
{"QUAT_TDM_RX_3 Audio Mixer", "MultiMedia14", "MM_DL14"},
{"QUAT_TDM_RX_3 Audio Mixer", "MultiMedia15", "MM_DL15"},
{"QUAT_TDM_RX_3 Audio Mixer", "MultiMedia16", "MM_DL16"},
+ {"QUAT_TDM_RX_3 Audio Mixer", "MultiMedia20", "MM_DL20"},
{"QUAT_TDM_RX_3", NULL, "QUAT_TDM_RX_3 Audio Mixer"},
{"MultiMedia1 Mixer", "PRI_TX", "PRI_I2S_TX"},
@@ -12361,6 +12542,7 @@
{"MultiMedia2 Mixer", "SLIM_8_TX", "SLIMBUS_8_TX"},
{"MultiMedia1 Mixer", "SEC_MI2S_TX", "SEC_MI2S_TX"},
{"MultiMedia1 Mixer", "PRI_MI2S_TX", "PRI_MI2S_TX"},
+ {"MultiMedia2 Mixer", "SEC_MI2S_TX", "SEC_MI2S_TX"},
{"MultiMedia6 Mixer", "SLIM_0_TX", "SLIMBUS_0_TX"},
{"MultiMedia6 Mixer", "TERT_MI2S_TX", "TERT_MI2S_TX"},
{"MultiMedia3 Mixer", "TERT_MI2S_TX", "TERT_MI2S_TX"},
@@ -12374,6 +12556,7 @@
{"MultiMedia6 Mixer", "PRI_MI2S_TX", "PRI_MI2S_TX"},
{"MultiMedia6 Mixer", "AUX_PCM_UL_TX", "AUX_PCM_TX"},
{"MultiMedia6 Mixer", "SEC_AUX_PCM_UL_TX", "SEC_AUX_PCM_TX"},
+ {"MultiMedia6 Mixer", "SEC_MI2S_TX", "SEC_MI2S_TX"},
{"MultiMedia1 Mixer", "PRI_TDM_TX_0", "PRI_TDM_TX_0"},
{"MultiMedia1 Mixer", "PRI_TDM_TX_1", "PRI_TDM_TX_1"},
@@ -12503,6 +12686,27 @@
{"MultiMedia9 Mixer", "QUAT_TDM_TX_2", "QUAT_TDM_TX_2"},
{"MultiMedia9 Mixer", "QUAT_TDM_TX_3", "QUAT_TDM_TX_3"},
+ {"MultiMedia20 Mixer", "PRI_MI2S_TX", "PRI_MI2S_TX"},
+ {"MultiMedia20 Mixer", "SEC_MI2S_TX", "SEC_MI2S_TX"},
+ {"MultiMedia20 Mixer", "TERT_MI2S_TX", "TERT_MI2S_TX"},
+ {"MultiMedia20 Mixer", "QUAT_MI2S_TX", "QUAT_MI2S_TX"},
+ {"MultiMedia20 Mixer", "PRI_TDM_TX_0", "PRI_TDM_TX_0"},
+ {"MultiMedia20 Mixer", "PRI_TDM_TX_1", "PRI_TDM_TX_1"},
+ {"MultiMedia20 Mixer", "PRI_TDM_TX_2", "PRI_TDM_TX_2"},
+ {"MultiMedia20 Mixer", "PRI_TDM_TX_3", "PRI_TDM_TX_3"},
+ {"MultiMedia20 Mixer", "SEC_TDM_TX_0", "SEC_TDM_TX_0"},
+ {"MultiMedia20 Mixer", "SEC_TDM_TX_1", "SEC_TDM_TX_1"},
+ {"MultiMedia20 Mixer", "SEC_TDM_TX_2", "SEC_TDM_TX_2"},
+ {"MultiMedia20 Mixer", "SEC_TDM_TX_3", "SEC_TDM_TX_3"},
+ {"MultiMedia20 Mixer", "TERT_TDM_TX_0", "TERT_TDM_TX_0"},
+ {"MultiMedia20 Mixer", "TERT_TDM_TX_1", "TERT_TDM_TX_1"},
+ {"MultiMedia20 Mixer", "TERT_TDM_TX_2", "TERT_TDM_TX_2"},
+ {"MultiMedia20 Mixer", "TERT_TDM_TX_3", "TERT_TDM_TX_3"},
+ {"MultiMedia20 Mixer", "QUAT_TDM_TX_0", "QUAT_TDM_TX_0"},
+ {"MultiMedia20 Mixer", "QUAT_TDM_TX_1", "QUAT_TDM_TX_1"},
+ {"MultiMedia20 Mixer", "QUAT_TDM_TX_2", "QUAT_TDM_TX_2"},
+ {"MultiMedia20 Mixer", "QUAT_TDM_TX_3", "QUAT_TDM_TX_3"},
+
{"MultiMedia1 Mixer", "USB_AUDIO_TX", "USB_AUDIO_TX"},
{"MultiMedia2 Mixer", "USB_AUDIO_TX", "USB_AUDIO_TX"},
{"MultiMedia4 Mixer", "USB_AUDIO_TX", "USB_AUDIO_TX"},
@@ -12621,6 +12825,7 @@
{"MM_UL17", NULL, "MultiMedia17 Mixer"},
{"MM_UL18", NULL, "MultiMedia18 Mixer"},
{"MM_UL19", NULL, "MultiMedia19 Mixer"},
+ {"MM_UL20", NULL, "MultiMedia20 Mixer"},
{"AUX_PCM_RX Audio Mixer", "MultiMedia1", "MM_DL1"},
{"AUX_PCM_RX Audio Mixer", "MultiMedia2", "MM_DL2"},
@@ -12954,6 +13159,7 @@
{"VOIP_UL", NULL, "VOC_EXT_EC MUX"},
{"VoLTE_UL", NULL, "VOC_EXT_EC MUX"},
{"VOICE2_UL", NULL, "VOC_EXT_EC MUX"},
+ {"VoWLAN_UL", NULL, "VOC_EXT_EC MUX"},
{"VOICEMMODE1_UL", NULL, "VOC_EXT_EC MUX"},
{"VOICEMMODE2_UL", NULL, "VOC_EXT_EC MUX"},
@@ -13269,6 +13475,7 @@
{"SLIM7_UL_HL", NULL, "HFP_SLIM7_UL_HL"},
{"HFP_SLIM7_UL_HL", "Switch", "SLIMBUS_7_TX"},
{"AUX_PCM_RX", NULL, "AUXPCM_DL_HL"},
+ {"AUX_PCM_RX", NULL, "INTHFP_DL_HL"},
{"AUXPCM_UL_HL", NULL, "AUX_PCM_TX"},
{"MI2S_RX", NULL, "MI2S_DL_HL"},
{"MI2S_UL_HL", NULL, "MI2S_TX"},
@@ -13673,6 +13880,7 @@
{"AUX_PCM_RX Port Mixer", "SLIM_0_TX", "SLIMBUS_0_TX"},
{"AUX_PCM_RX Port Mixer", "SLIM_1_TX", "SLIMBUS_1_TX"},
{"AUX_PCM_RX Port Mixer", "SEC_AUX_PCM_UL_TX", "SEC_AUX_PCM_TX"},
+ {"AUX_PCM_RX Port Mixer", "QUAT_TDM_TX_0", "QUAT_TDM_TX_0"},
{"AUX_PCM_RX", NULL, "AUX_PCM_RX Port Mixer"},
{"SEC_AUXPCM_RX Port Mixer", "AUX_PCM_UL_TX", "AUX_PCM_TX"},
@@ -13828,6 +14036,7 @@
{"PRI_MI2S_RX Port Mixer", "SLIM_0_TX", "SLIMBUS_0_TX"},
{"PRI_MI2S_RX Port Mixer", "INTERNAL_FM_TX", "INT_FM_TX"},
{"PRI_MI2S_RX Port Mixer", "INTERNAL_BT_SCO_TX", "INT_BT_SCO_TX"},
+ {"PRI_MI2S_RX Port Mixer", "SLIM_8_TX", "SLIMBUS_8_TX"},
{"PRI_MI2S_RX", NULL, "PRI_MI2S_RX Port Mixer"},
{"SEC_MI2S_RX Port Mixer", "PRI_MI2S_TX", "PRI_MI2S_TX"},
@@ -13836,6 +14045,7 @@
{"SEC_MI2S_RX Port Mixer", "QUAT_MI2S_TX", "QUAT_MI2S_TX"},
{"SEC_MI2S_RX Port Mixer", "SLIM_0_TX", "SLIMBUS_0_TX"},
{"SEC_MI2S_RX Port Mixer", "INTERNAL_FM_TX", "INT_FM_TX"},
+ {"SEC_MI2S_RX Port Mixer", "SLIM_8_TX", "SLIMBUS_8_TX"},
{"SEC_MI2S_RX", NULL, "SEC_MI2S_RX Port Mixer"},
{"TERT_MI2S_RX Port Mixer", "PRI_MI2S_TX", "PRI_MI2S_TX"},
@@ -13843,6 +14053,7 @@
{"TERT_MI2S_RX Port Mixer", "TERT_MI2S_TX", "TERT_MI2S_TX"},
{"TERT_MI2S_RX Port Mixer", "QUAT_MI2S_TX", "QUAT_MI2S_TX"},
{"TERT_MI2S_RX Port Mixer", "SLIM_0_TX", "SLIMBUS_0_TX"},
+ {"TERT_MI2S_RX Port Mixer", "SLIM_8_TX", "SLIMBUS_8_TX"},
{"TERT_MI2S_RX", NULL, "TERT_MI2S_RX Port Mixer"},
{"QUAT_MI2S_RX Port Mixer", "PRI_MI2S_TX", "PRI_MI2S_TX"},
@@ -13852,6 +14063,7 @@
{"QUAT_MI2S_RX Port Mixer", "SLIM_0_TX", "SLIMBUS_0_TX"},
{"QUAT_MI2S_RX Port Mixer", "INTERNAL_FM_TX", "INT_FM_TX"},
{"QUAT_MI2S_RX Port Mixer", "AUX_PCM_UL_TX", "AUX_PCM_TX"},
+ {"QUAT_MI2S_RX Port Mixer", "SLIM_8_TX", "SLIMBUS_8_TX"},
{"QUAT_MI2S_RX", NULL, "QUAT_MI2S_RX Port Mixer"},
/* Backend Enablement */
@@ -13907,6 +14119,7 @@
{"BE_OUT", NULL, "TERT_TDM_RX_1"},
{"BE_OUT", NULL, "TERT_TDM_RX_2"},
{"BE_OUT", NULL, "TERT_TDM_RX_3"},
+ {"BE_OUT", NULL, "TERT_TDM_RX_4"},
{"BE_OUT", NULL, "QUAT_TDM_RX_0"},
{"BE_OUT", NULL, "QUAT_TDM_RX_1"},
{"BE_OUT", NULL, "QUAT_TDM_RX_2"},
@@ -14044,7 +14257,7 @@
clear_bit(idx,
&session_copp_map[i][session_type][be_id]);
if ((fdai->perf_mode == LEGACY_PCM_MODE) &&
- (bedai->passthr_mode == LEGACY_PCM))
+ (bedai->passthr_mode[i] == LEGACY_PCM))
msm_pcm_routing_deinit_pp(bedai->port_id,
topology);
}
@@ -14053,6 +14266,10 @@
bedai->active = 0;
bedai->sample_rate = 0;
bedai->channel = 0;
+ for (i = 0; i < MSM_FRONTEND_DAI_MAX; i++) {
+ if (bedai->passthr_mode[i] != LISTEN)
+ bedai->passthr_mode[i] = LEGACY_PCM;
+ }
mutex_unlock(&routing_lock);
return 0;
@@ -14062,7 +14279,8 @@
{
struct snd_soc_pcm_runtime *rtd = substream->private_data;
unsigned int be_id = rtd->dai_link->id;
- int i, path_type, session_type, topology;
+ int i, path_type, topology;
+ int session_type = INVALID_SESSION;
struct msm_pcm_routing_bdai_data *bedai;
u32 channels, sample_rate;
uint16_t bits_per_sample = 16, voc_path_type;
@@ -14081,17 +14299,6 @@
bedai = &msm_bedais[be_id];
- if (substream->stream == SNDRV_PCM_STREAM_PLAYBACK) {
- if (bedai->passthr_mode != LEGACY_PCM)
- path_type = ADM_PATH_COMPRESSED_RX;
- else
- path_type = ADM_PATH_PLAYBACK;
- session_type = SESSION_TYPE_RX;
- } else {
- path_type = ADM_PATH_LIVE_REC;
- session_type = SESSION_TYPE_TX;
- }
-
mutex_lock(&routing_lock);
if (bedai->active == 1)
goto done; /* Ignore prepare if back-end already active */
@@ -14108,6 +14315,17 @@
route_check_fe_id_adm_support(i)))
continue;
+ if (substream->stream == SNDRV_PCM_STREAM_PLAYBACK) {
+ if (bedai->passthr_mode[i] != LEGACY_PCM)
+ path_type = ADM_PATH_COMPRESSED_RX;
+ else
+ path_type = ADM_PATH_PLAYBACK;
+ session_type = SESSION_TYPE_RX;
+ } else {
+ path_type = ADM_PATH_LIVE_REC;
+ session_type = SESSION_TYPE_TX;
+ }
+
is_lsm = (i >= MSM_FRONTEND_DAI_LSM1) &&
(i <= MSM_FRONTEND_DAI_LSM8);
fdai = &fe_dai_map[i][session_type];
@@ -14186,9 +14404,9 @@
msm_pcm_routing_build_matrix(i, session_type, path_type,
fdai->perf_mode,
- bedai->passthr_mode);
+ bedai->passthr_mode[i]);
if ((fdai->perf_mode == LEGACY_PCM_MODE) &&
- (bedai->passthr_mode == LEGACY_PCM))
+ (bedai->passthr_mode[i] == LEGACY_PCM))
msm_pcm_routing_cfg_pp(bedai->port_id, copp_idx,
topology, channels);
}
@@ -14200,10 +14418,10 @@
pr_debug("%s voice session_id: 0x%x\n", __func__,
session_id);
- if (session_type == SESSION_TYPE_TX)
- voc_path_type = TX_PATH;
- else
+ if (substream->stream == SNDRV_PCM_STREAM_PLAYBACK)
voc_path_type = RX_PATH;
+ else
+ voc_path_type = TX_PATH;
voc_set_route_flag(session_id, voc_path_type, 1);
@@ -14253,7 +14471,8 @@
return 0;
}
-static int msm_routing_send_device_pp_params(int port_id, int copp_idx)
+static int msm_routing_send_device_pp_params(int port_id, int copp_idx,
+ int fe_id)
{
int index, topo_id, be_idx;
unsigned long pp_config = 0;
@@ -14296,8 +14515,8 @@
return -EINVAL;
}
- if ((msm_bedais[be_idx].passthr_mode == LEGACY_PCM) ||
- (msm_bedais[be_idx].passthr_mode == LISTEN))
+ if ((msm_bedais[be_idx].passthr_mode[fe_id] == LEGACY_PCM) ||
+ (msm_bedais[be_idx].passthr_mode[fe_id] == LISTEN))
compr_passthr_mode = false;
pp_config = msm_bedais_pp_params[index].pp_params_config;
@@ -14356,12 +14575,12 @@
return -EINVAL;
}
- if ((msm_bedais[be_idx].passthr_mode == LEGACY_PCM) ||
- (msm_bedais[be_idx].passthr_mode == LISTEN))
- compr_passthr_mode = false;
-
for_each_set_bit(i, &msm_bedais[be_idx].fe_sessions[0],
MSM_FRONTEND_DAI_MM_SIZE) {
+ if ((msm_bedais[be_idx].passthr_mode[i] == LEGACY_PCM) ||
+ (msm_bedais[be_idx].passthr_mode[i] == LISTEN))
+ compr_passthr_mode = false;
+
for (idx = 0; idx < MAX_COPPS_PER_PORT; idx++) {
unsigned long copp =
session_copp_map[i]
@@ -14374,7 +14593,7 @@
continue;
pr_debug("%s: port: 0x%x, copp %ld, be active: %d, passt: %d\n",
__func__, port_id, copp, msm_bedais[be_idx].active,
- msm_bedais[be_idx].passthr_mode);
+ msm_bedais[be_idx].passthr_mode[i]);
switch (pp_id) {
case ADM_PP_PARAM_MUTE_ID:
pr_debug("%s: ADM_PP_PARAM_MUTE\n", __func__);
@@ -14507,6 +14726,67 @@
},
};
+static int msm_routing_stereo_channel_reverse_control_get(
+ struct snd_kcontrol *kcontrol,
+ struct snd_ctl_elem_value *ucontrol)
+{
+ ucontrol->value.integer.value[0] = swap_ch;
+ pr_debug("%s: Swap channel value: %ld\n", __func__,
+ ucontrol->value.integer.value[0]);
+ return 0;
+}
+
+static int msm_routing_stereo_channel_reverse_control_put(
+ struct snd_kcontrol *kcontrol,
+ struct snd_ctl_elem_value *ucontrol)
+{
+ int i, idx, be_index, port_id;
+ int ret = 0;
+ unsigned long copp;
+
+ pr_debug("%s Swap channel value:%ld\n", __func__,
+ ucontrol->value.integer.value[0]);
+
+ swap_ch = ucontrol->value.integer.value[0];
+
+ mutex_lock(&routing_lock);
+ for (be_index = 0; be_index < MSM_BACKEND_DAI_MAX; be_index++) {
+ port_id = msm_bedais[be_index].port_id;
+ if (!msm_bedais[be_index].active)
+ continue;
+
+ for_each_set_bit(i, &msm_bedais[be_index].fe_sessions[0],
+ MSM_FRONTEND_DAI_MM_SIZE) {
+ copp = session_copp_map[i][SESSION_TYPE_RX][be_index];
+ for (idx = 0; idx < MAX_COPPS_PER_PORT; idx++) {
+ if (!test_bit(idx, &copp))
+ continue;
+
+ pr_debug("%s: swap channel control of portid:%d, coppid:%d\n",
+ __func__, port_id, idx);
+ ret = adm_swap_speaker_channels(
+ port_id, idx,
+ msm_bedais[be_index].sample_rate,
+ swap_ch);
+ if (ret) {
+ pr_err("%s:Swap_channel failed, err=%d\n",
+ __func__, ret);
+ goto done;
+ }
+ }
+ }
+ }
+done:
+ mutex_unlock(&routing_lock);
+ return ret;
+}
+
+static const struct snd_kcontrol_new stereo_channel_reverse_control[] = {
+ SOC_SINGLE_EXT("Swap channel", SND_SOC_NOPM, 0,
+ 1, 0, msm_routing_stereo_channel_reverse_control_get,
+ msm_routing_stereo_channel_reverse_control_put),
+};
+
static const struct snd_pcm_ops msm_routing_pcm_ops = {
.hw_params = msm_pcm_routing_hw_params,
.close = msm_pcm_routing_close,
@@ -14563,8 +14843,6 @@
msm_routing_be_dai_name_table_mixer_controls,
ARRAY_SIZE(msm_routing_be_dai_name_table_mixer_controls));
- msm_dts_eagle_add_controls(platform);
-
snd_soc_add_platform_controls(platform, msm_source_tracking_controls,
ARRAY_SIZE(msm_source_tracking_controls));
snd_soc_add_platform_controls(platform, adm_channel_config_controls,
@@ -14572,6 +14850,8 @@
snd_soc_add_platform_controls(platform, aptx_dec_license_controls,
ARRAY_SIZE(aptx_dec_license_controls));
+ snd_soc_add_platform_controls(platform, stereo_channel_reverse_control,
+ ARRAY_SIZE(stereo_channel_reverse_control));
return 0;
}
diff --git a/sound/soc/msm/qdsp6v2/msm-pcm-routing-v2.h b/sound/soc/msm/qdsp6v2/msm-pcm-routing-v2.h
index fcd155e..234d57c 100644
--- a/sound/soc/msm/qdsp6v2/msm-pcm-routing-v2.h
+++ b/sound/soc/msm/qdsp6v2/msm-pcm-routing-v2.h
@@ -192,6 +192,7 @@
MSM_FRONTEND_DAI_MULTIMEDIA17,
MSM_FRONTEND_DAI_MULTIMEDIA18,
MSM_FRONTEND_DAI_MULTIMEDIA19,
+ MSM_FRONTEND_DAI_MULTIMEDIA20,
MSM_FRONTEND_DAI_CS_VOICE,
MSM_FRONTEND_DAI_VOIP,
MSM_FRONTEND_DAI_AFE_RX,
@@ -217,8 +218,8 @@
MSM_FRONTEND_DAI_MAX,
};
-#define MSM_FRONTEND_DAI_MM_SIZE (MSM_FRONTEND_DAI_MULTIMEDIA19 + 1)
-#define MSM_FRONTEND_DAI_MM_MAX_ID MSM_FRONTEND_DAI_MULTIMEDIA19
+#define MSM_FRONTEND_DAI_MM_SIZE (MSM_FRONTEND_DAI_MULTIMEDIA20 + 1)
+#define MSM_FRONTEND_DAI_MM_MAX_ID MSM_FRONTEND_DAI_MULTIMEDIA20
enum {
MSM_BACKEND_DAI_PRI_I2S_RX = 0,
@@ -423,7 +424,7 @@
unsigned int channel;
unsigned int format;
unsigned int adm_override_ch;
- u32 passthr_mode;
+ u32 passthr_mode[MSM_FRONTEND_DAI_MAX];
char *name;
};
diff --git a/sound/soc/msm/qdsp6v2/msm-qti-pp-config.c b/sound/soc/msm/qdsp6v2/msm-qti-pp-config.c
index c60b27f..a885e1e 100644
--- a/sound/soc/msm/qdsp6v2/msm-qti-pp-config.c
+++ b/sound/soc/msm/qdsp6v2/msm-qti-pp-config.c
@@ -45,21 +45,6 @@
EQ_BAND_MAX,
};
-struct msm_audio_eq_band {
- uint16_t band_idx; /* The band index, 0 .. 11 */
- uint32_t filter_type; /* Filter band type */
- uint32_t center_freq_hz; /* Filter band center frequency */
- uint32_t filter_gain; /* Filter band initial gain (dB) */
- /* Range is +12 dB to -12 dB with 1dB increments. */
- uint32_t q_factor;
-} __packed;
-
-struct msm_audio_eq_stream_config {
- uint32_t enable; /* Number of consequtive bands specified */
- uint32_t num_bands;
- struct msm_audio_eq_band eq_bands[EQ_BAND_MAX];
-} __packed;
-
/* Audio Sphere data structures */
struct msm_audio_pp_asphere_state_s {
uint32_t enabled;
@@ -821,6 +806,286 @@
return 0;
}
+int msm_adsp_init_mixer_ctl_pp_event_queue(struct snd_soc_pcm_runtime *rtd)
+{
+ struct snd_kcontrol *kctl;
+ const char *deviceNo = "NN";
+ char *mixer_str = NULL;
+ int ctl_len = 0, ret = 0;
+ const char *mixer_ctl_name = DSP_STREAM_CALLBACK;
+ struct dsp_stream_callback_prtd *kctl_prtd = NULL;
+
+ if (!rtd) {
+ pr_err("%s: rtd is NULL\n", __func__);
+ ret = -EINVAL;
+ goto done;
+ }
+
+ ctl_len = strlen(mixer_ctl_name) + 1 + strlen(deviceNo) + 1;
+ mixer_str = kzalloc(ctl_len, GFP_KERNEL);
+ if (!mixer_str) {
+ ret = -EINVAL;
+ goto done;
+ }
+
+ snprintf(mixer_str, ctl_len, "%s %d", mixer_ctl_name,
+ rtd->pcm->device);
+ kctl = snd_soc_card_get_kcontrol(rtd->card, mixer_str);
+ kfree(mixer_str);
+ if (!kctl) {
+ pr_err("%s: failed to get kctl.\n", __func__);
+ ret = -EINVAL;
+ goto done;
+ }
+
+ if (kctl->private_data != NULL) {
+ pr_err("%s: kctl_prtd is not NULL at initialization.\n",
+ __func__);
+ return -EINVAL;
+ }
+
+ kctl_prtd = kzalloc(sizeof(struct dsp_stream_callback_prtd),
+ GFP_KERNEL);
+ if (!kctl_prtd) {
+ ret = -ENOMEM;
+ goto done;
+ }
+
+ spin_lock_init(&kctl_prtd->prtd_spin_lock);
+ INIT_LIST_HEAD(&kctl_prtd->event_queue);
+ kctl_prtd->event_count = 0;
+ kctl->private_data = kctl_prtd;
+
+done:
+ return ret;
+}
+
+int msm_adsp_clean_mixer_ctl_pp_event_queue(struct snd_soc_pcm_runtime *rtd)
+{
+ struct snd_kcontrol *kctl;
+ const char *deviceNo = "NN";
+ char *mixer_str = NULL;
+ int ctl_len = 0, ret = 0;
+ struct dsp_stream_callback_list *node, *n;
+ unsigned long spin_flags;
+ const char *mixer_ctl_name = DSP_STREAM_CALLBACK;
+ struct dsp_stream_callback_prtd *kctl_prtd = NULL;
+
+ if (!rtd) {
+ pr_err("%s: rtd is NULL\n", __func__);
+ ret = -EINVAL;
+ goto done;
+ }
+
+ ctl_len = strlen(mixer_ctl_name) + 1 + strlen(deviceNo) + 1;
+ mixer_str = kzalloc(ctl_len, GFP_KERNEL);
+ if (!mixer_str) {
+ ret = -EINVAL;
+ goto done;
+ }
+
+ snprintf(mixer_str, ctl_len, "%s %d", mixer_ctl_name,
+ rtd->pcm->device);
+ kctl = snd_soc_card_get_kcontrol(rtd->card, mixer_str);
+ kfree(mixer_str);
+ if (!kctl) {
+ pr_err("%s: failed to get kctl.\n", __func__);
+ ret = -EINVAL;
+ goto done;
+ }
+
+ kctl_prtd = (struct dsp_stream_callback_prtd *)
+ kctl->private_data;
+ if (kctl_prtd != NULL) {
+ spin_lock_irqsave(&kctl_prtd->prtd_spin_lock, spin_flags);
+ /* clean the queue */
+ list_for_each_entry_safe(node, n,
+ &kctl_prtd->event_queue, list) {
+ list_del(&node->list);
+ kctl_prtd->event_count--;
+ pr_debug("%s: %d remaining events after del.\n",
+ __func__, kctl_prtd->event_count);
+ kfree(node);
+ }
+ spin_unlock_irqrestore(&kctl_prtd->prtd_spin_lock, spin_flags);
+ }
+
+ kfree(kctl_prtd);
+ kctl->private_data = NULL;
+
+done:
+ return ret;
+}
+
+int msm_adsp_inform_mixer_ctl(struct snd_soc_pcm_runtime *rtd,
+ uint32_t *payload)
+{
+ /* adsp pp event notifier */
+ struct snd_kcontrol *kctl;
+ struct snd_ctl_elem_value control;
+ const char *deviceNo = "NN";
+ char *mixer_str = NULL;
+ int ctl_len = 0, ret = 0;
+ struct dsp_stream_callback_list *new_event;
+ struct dsp_stream_callback_list *oldest_event;
+ unsigned long spin_flags;
+ struct dsp_stream_callback_prtd *kctl_prtd = NULL;
+ struct msm_adsp_event_data *event_data = NULL;
+ const char *mixer_ctl_name = DSP_STREAM_CALLBACK;
+ struct snd_ctl_elem_info kctl_info;
+
+ if (!rtd || !payload) {
+ pr_err("%s: %s is NULL\n", __func__,
+ (!rtd) ? "rtd" : "payload");
+ ret = -EINVAL;
+ goto done;
+ }
+
+ if (rtd->card->snd_card == NULL) {
+ pr_err("%s: snd_card is null.\n", __func__);
+ ret = -EINVAL;
+ goto done;
+ }
+
+ ctl_len = strlen(mixer_ctl_name) + 1 + strlen(deviceNo) + 1;
+ mixer_str = kzalloc(ctl_len, GFP_ATOMIC);
+ if (!mixer_str) {
+ ret = -EINVAL;
+ goto done;
+ }
+
+ snprintf(mixer_str, ctl_len, "%s %d", mixer_ctl_name,
+ rtd->pcm->device);
+ kctl = snd_soc_card_get_kcontrol(rtd->card, mixer_str);
+ kfree(mixer_str);
+ if (!kctl) {
+ pr_err("%s: failed to get kctl.\n", __func__);
+ ret = -EINVAL;
+ goto done;
+ }
+
+ event_data = (struct msm_adsp_event_data *)payload;
+ kctl->info(kctl, &kctl_info);
+ if (sizeof(struct msm_adsp_event_data)
+ + event_data->payload_len > kctl_info.count) {
+ pr_err("%s: payload length exceeds limit of %u bytes.\n",
+ __func__, kctl_info.count);
+ ret = -EINVAL;
+ goto done;
+ }
+
+ kctl_prtd = (struct dsp_stream_callback_prtd *)
+ kctl->private_data;
+ if (kctl_prtd == NULL) {
+ /* queue is not initialized */
+ ret = -EINVAL;
+ pr_err("%s: event queue is not initialized.\n", __func__);
+ goto done;
+ }
+
+ new_event = kzalloc(sizeof(struct dsp_stream_callback_list)
+ + event_data->payload_len,
+ GFP_ATOMIC);
+ if (new_event == NULL) {
+ ret = -ENOMEM;
+ goto done;
+ }
+ memcpy((void *)&new_event->event, (void *)payload,
+ event_data->payload_len
+ + sizeof(struct msm_adsp_event_data));
+
+ spin_lock_irqsave(&kctl_prtd->prtd_spin_lock, spin_flags);
+ while (kctl_prtd->event_count >= DSP_STREAM_CALLBACK_QUEUE_SIZE) {
+ pr_info("%s: queue of size %d is full. delete oldest one.\n",
+ __func__, DSP_STREAM_CALLBACK_QUEUE_SIZE);
+ oldest_event = list_first_entry(&kctl_prtd->event_queue,
+ struct dsp_stream_callback_list, list);
+ pr_info("%s: event deleted: type %d length %d\n",
+ __func__, oldest_event->event.event_type,
+ oldest_event->event.payload_len);
+ list_del(&oldest_event->list);
+ kctl_prtd->event_count--;
+ kfree(oldest_event);
+ }
+
+ list_add_tail(&new_event->list, &kctl_prtd->event_queue);
+ kctl_prtd->event_count++;
+ spin_unlock_irqrestore(&kctl_prtd->prtd_spin_lock, spin_flags);
+
+ control.id = kctl->id;
+ snd_ctl_notify(rtd->card->snd_card,
+ SNDRV_CTL_EVENT_MASK_INFO,
+ &control.id);
+
+done:
+ return ret;
+}
+
+int msm_adsp_stream_cmd_info(struct snd_kcontrol *kcontrol,
+ struct snd_ctl_elem_info *uinfo)
+{
+ uinfo->type = SNDRV_CTL_ELEM_TYPE_BYTES;
+ uinfo->count =
+ sizeof(((struct snd_ctl_elem_value *)0)->value.bytes.data);
+
+ return 0;
+}
+
+int msm_adsp_stream_callback_get(struct snd_kcontrol *kcontrol,
+ struct snd_ctl_elem_value *ucontrol)
+{
+ uint32_t payload_size = 0;
+ struct dsp_stream_callback_list *oldest_event;
+ unsigned long spin_flags;
+ struct dsp_stream_callback_prtd *kctl_prtd = NULL;
+ int ret = 0;
+
+ kctl_prtd = (struct dsp_stream_callback_prtd *)
+ kcontrol->private_data;
+ if (kctl_prtd == NULL) {
+ pr_err("%s: ASM Stream PP event queue is not initialized.\n",
+ __func__);
+ ret = -EINVAL;
+ goto done;
+ }
+
+ spin_lock_irqsave(&kctl_prtd->prtd_spin_lock, spin_flags);
+ pr_debug("%s: %d events in queue.\n", __func__, kctl_prtd->event_count);
+ if (list_empty(&kctl_prtd->event_queue)) {
+ pr_err("%s: ASM Stream PP event queue is empty.\n", __func__);
+ ret = -EINVAL;
+ spin_unlock_irqrestore(&kctl_prtd->prtd_spin_lock, spin_flags);
+ goto done;
+ }
+
+ oldest_event = list_first_entry(&kctl_prtd->event_queue,
+ struct dsp_stream_callback_list, list);
+ list_del(&oldest_event->list);
+ kctl_prtd->event_count--;
+ spin_unlock_irqrestore(&kctl_prtd->prtd_spin_lock, spin_flags);
+
+ payload_size = oldest_event->event.payload_len;
+ pr_debug("%s: event fetched: type %d length %d\n",
+ __func__, oldest_event->event.event_type,
+ oldest_event->event.payload_len);
+ memcpy(ucontrol->value.bytes.data, &oldest_event->event,
+ sizeof(struct msm_adsp_event_data) + payload_size);
+ kfree(oldest_event);
+
+done:
+ return ret;
+}
+
+int msm_adsp_stream_callback_info(struct snd_kcontrol *kcontrol,
+ struct snd_ctl_elem_info *uinfo)
+{
+ uinfo->type = SNDRV_CTL_ELEM_TYPE_BYTES;
+ uinfo->count =
+ sizeof(((struct snd_ctl_elem_value *)0)->value.bytes.data);
+
+ return 0;
+}
+
static int msm_multichannel_ec_primary_mic_ch_put(struct snd_kcontrol *kcontrol,
struct snd_ctl_elem_value *ucontrol)
{
diff --git a/sound/soc/msm/qdsp6v2/msm-qti-pp-config.h b/sound/soc/msm/qdsp6v2/msm-qti-pp-config.h
index 805fb3e..b67e873 100644
--- a/sound/soc/msm/qdsp6v2/msm-qti-pp-config.h
+++ b/sound/soc/msm/qdsp6v2/msm-qti-pp-config.h
@@ -13,7 +13,16 @@
#define _MSM_QTI_PP_H_
#include <sound/soc.h>
-
+int msm_adsp_inform_mixer_ctl(struct snd_soc_pcm_runtime *rtd,
+ uint32_t *payload);
+int msm_adsp_init_mixer_ctl_pp_event_queue(struct snd_soc_pcm_runtime *rtd);
+int msm_adsp_clean_mixer_ctl_pp_event_queue(struct snd_soc_pcm_runtime *rtd);
+int msm_adsp_stream_cmd_info(struct snd_kcontrol *kcontrol,
+ struct snd_ctl_elem_info *uinfo);
+int msm_adsp_stream_callback_get(struct snd_kcontrol *kcontrol,
+ struct snd_ctl_elem_value *ucontrol);
+int msm_adsp_stream_callback_info(struct snd_kcontrol *kcontrol,
+ struct snd_ctl_elem_info *uinfo);
#ifdef CONFIG_QTI_PP
void msm_qti_pp_send_eq_values(int fedai_id);
int msm_qti_pp_send_stereo_to_custom_stereo_cmd(int port_id, int copp_idx,
diff --git a/sound/soc/msm/qdsp6v2/msm-transcode-loopback-q6-v2.c b/sound/soc/msm/qdsp6v2/msm-transcode-loopback-q6-v2.c
new file mode 100644
index 0000000..b1bb272
--- /dev/null
+++ b/sound/soc/msm/qdsp6v2/msm-transcode-loopback-q6-v2.c
@@ -0,0 +1,971 @@
+/* Copyright (c) 2017, The Linux Foundation. All rights reserved.
+ *
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License version 2 and
+ * only version 2 as published by the Free Software Foundation.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+ * GNU General Public License for more details.
+ */
+
+#include <linux/init.h>
+#include <linux/err.h>
+#include <linux/module.h>
+#include <linux/moduleparam.h>
+#include <linux/time.h>
+#include <linux/math64.h>
+#include <linux/wait.h>
+#include <linux/platform_device.h>
+#include <linux/slab.h>
+#include <linux/msm_audio_ion.h>
+#include <sound/core.h>
+#include <sound/soc.h>
+#include <sound/soc-dapm.h>
+#include <sound/pcm.h>
+#include <sound/initval.h>
+#include <sound/control.h>
+#include <sound/q6asm-v2.h>
+#include <sound/pcm_params.h>
+#include <sound/timer.h>
+#include <sound/tlv.h>
+#include <sound/apr_audio-v2.h>
+#include <sound/compress_params.h>
+#include <sound/compress_offload.h>
+#include <sound/compress_driver.h>
+#include <linux/msm_audio.h>
+
+#include "msm-pcm-routing-v2.h"
+#include "msm-qti-pp-config.h"
+
+#define LOOPBACK_SESSION_MAX_NUM_STREAMS 2
+
+static DEFINE_MUTEX(transcode_loopback_session_lock);
+
+struct trans_loopback_pdata {
+ struct snd_compr_stream *cstream[MSM_FRONTEND_DAI_MAX];
+};
+
+struct loopback_stream {
+ struct snd_compr_stream *cstream;
+ uint32_t codec_format;
+ bool start;
+};
+
+enum loopback_session_state {
+ /* One or both streams not opened */
+ LOOPBACK_SESSION_CLOSE = 0,
+ /* Loopback streams opened */
+ LOOPBACK_SESSION_READY,
+ /* Loopback streams opened and formats configured */
+ LOOPBACK_SESSION_START,
+ /* Trigger issued on either of streams when in START state */
+ LOOPBACK_SESSION_RUN
+};
+
+struct msm_transcode_loopback {
+ struct loopback_stream source;
+ struct loopback_stream sink;
+
+ struct snd_compr_caps source_compr_cap;
+ struct snd_compr_caps sink_compr_cap;
+
+ uint32_t instance;
+ uint32_t num_streams;
+ int session_state;
+
+ struct mutex lock;
+
+ int session_id;
+ struct audio_client *audio_client;
+};
+
+/* Transcode loopback global info struct */
+static struct msm_transcode_loopback transcode_info;
+
+static void loopback_event_handler(uint32_t opcode,
+ uint32_t token, uint32_t *payload, void *priv)
+{
+ struct msm_transcode_loopback *trans =
+ (struct msm_transcode_loopback *)priv;
+ struct snd_soc_pcm_runtime *rtd;
+ struct snd_compr_stream *cstream;
+ struct audio_client *ac;
+ int stream_id;
+ int ret;
+
+ if (!trans || !payload) {
+ pr_err("%s: rtd or payload is NULL\n", __func__);
+ return;
+ }
+
+ cstream = trans->source.cstream;
+ ac = trans->audio_client;
+
+ /*
+ * Token for rest of the compressed commands use to set
+ * session id, stream id, dir etc.
+ */
+ stream_id = q6asm_get_stream_id_from_token(token);
+
+ switch (opcode) {
+ case ASM_STREAM_CMD_ENCDEC_EVENTS:
+ case ASM_IEC_61937_MEDIA_FMT_EVENT:
+ pr_debug("%s: ASM_IEC_61937_MEDIA_FMT_EVENT\n", __func__);
+ rtd = cstream->private_data;
+ if (!rtd) {
+ pr_err("%s: rtd is NULL\n", __func__);
+ return;
+ }
+
+ ret = msm_adsp_inform_mixer_ctl(rtd, payload);
+ if (ret) {
+ pr_err("%s: failed to inform mixer ctrl. err = %d\n",
+ __func__, ret);
+ return;
+ }
+ break;
+ case APR_BASIC_RSP_RESULT: {
+ switch (payload[0]) {
+ case ASM_SESSION_CMD_RUN_V2:
+ pr_debug("%s: ASM_SESSION_CMD_RUN_V2:", __func__);
+ pr_debug("token 0x%x, stream id %d\n", token,
+ stream_id);
+ break;
+ case ASM_STREAM_CMD_CLOSE:
+ pr_debug("%s: ASM_DATA_CMD_CLOSE:", __func__);
+ pr_debug("token 0x%x, stream id %d\n", token,
+ stream_id);
+ break;
+ default:
+ break;
+ }
+ break;
+ }
+ default:
+ pr_debug("%s: Not Supported Event opcode[0x%x]\n",
+ __func__, opcode);
+ break;
+ }
+}
+
+static void populate_codec_list(struct msm_transcode_loopback *trans,
+ struct snd_compr_stream *cstream)
+{
+ struct snd_compr_caps compr_cap;
+
+ pr_debug("%s\n", __func__);
+
+ memset(&compr_cap, 0, sizeof(struct snd_compr_caps));
+
+ if (cstream->direction == SND_COMPRESS_CAPTURE) {
+ compr_cap.direction = SND_COMPRESS_CAPTURE;
+ compr_cap.num_codecs = 3;
+ compr_cap.codecs[0] = SND_AUDIOCODEC_PCM;
+ compr_cap.codecs[1] = SND_AUDIOCODEC_AC3;
+ compr_cap.codecs[2] = SND_AUDIOCODEC_EAC3;
+ memcpy(&trans->source_compr_cap, &compr_cap,
+ sizeof(struct snd_compr_caps));
+ }
+
+ if (cstream->direction == SND_COMPRESS_PLAYBACK) {
+ compr_cap.direction = SND_COMPRESS_PLAYBACK;
+ compr_cap.num_codecs = 1;
+ compr_cap.codecs[0] = SND_AUDIOCODEC_PCM;
+ memcpy(&trans->sink_compr_cap, &compr_cap,
+ sizeof(struct snd_compr_caps));
+ }
+}
+
+static int msm_transcode_loopback_open(struct snd_compr_stream *cstream)
+{
+ int ret = 0;
+ struct snd_compr_runtime *runtime;
+ struct snd_soc_pcm_runtime *rtd;
+ struct msm_transcode_loopback *trans = &transcode_info;
+ struct trans_loopback_pdata *pdata;
+
+ if (cstream == NULL) {
+ pr_err("%s: Invalid substream\n", __func__);
+ return -EINVAL;
+ }
+ runtime = cstream->runtime;
+ rtd = snd_pcm_substream_chip(cstream);
+ pdata = snd_soc_platform_get_drvdata(rtd->platform);
+ pdata->cstream[rtd->dai_link->id] = cstream;
+
+ mutex_lock(&trans->lock);
+ if (trans->num_streams > LOOPBACK_SESSION_MAX_NUM_STREAMS) {
+ pr_err("msm_transcode_open failed..invalid stream\n");
+ ret = -EINVAL;
+ goto exit;
+ }
+
+ if (cstream->direction == SND_COMPRESS_CAPTURE) {
+ if (trans->source.cstream == NULL) {
+ trans->source.cstream = cstream;
+ trans->num_streams++;
+ } else {
+ pr_err("%s: capture stream already opened\n",
+ __func__);
+ ret = -EINVAL;
+ goto exit;
+ }
+ } else if (cstream->direction == SND_COMPRESS_PLAYBACK) {
+ if (trans->sink.cstream == NULL) {
+ trans->sink.cstream = cstream;
+ trans->num_streams++;
+ } else {
+ pr_debug("%s: playback stream already opened\n",
+ __func__);
+ ret = -EINVAL;
+ goto exit;
+ }
+ }
+
+ pr_debug("%s: num stream%d, stream name %s\n", __func__,
+ trans->num_streams, cstream->name);
+
+ populate_codec_list(trans, cstream);
+
+ if (trans->num_streams == LOOPBACK_SESSION_MAX_NUM_STREAMS) {
+ pr_debug("%s: Moving loopback session to READY state %d\n",
+ __func__, trans->session_state);
+ trans->session_state = LOOPBACK_SESSION_READY;
+ }
+
+ runtime->private_data = trans;
+ if (trans->num_streams == 1)
+ msm_adsp_init_mixer_ctl_pp_event_queue(rtd);
+exit:
+ mutex_unlock(&trans->lock);
+ return ret;
+}
+
+static void stop_transcoding(struct msm_transcode_loopback *trans)
+{
+ struct snd_soc_pcm_runtime *soc_pcm_rx;
+ struct snd_soc_pcm_runtime *soc_pcm_tx;
+
+ if (trans->audio_client != NULL) {
+ q6asm_cmd(trans->audio_client, CMD_CLOSE);
+
+ if (trans->sink.cstream != NULL) {
+ soc_pcm_rx = trans->sink.cstream->private_data;
+ msm_pcm_routing_dereg_phy_stream(
+ soc_pcm_rx->dai_link->id,
+ SND_COMPRESS_PLAYBACK);
+ }
+ if (trans->source.cstream != NULL) {
+ soc_pcm_tx = trans->source.cstream->private_data;
+ msm_pcm_routing_dereg_phy_stream(
+ soc_pcm_tx->dai_link->id,
+ SND_COMPRESS_CAPTURE);
+ }
+ q6asm_audio_client_free(trans->audio_client);
+ trans->audio_client = NULL;
+ }
+}
+
+static int msm_transcode_loopback_free(struct snd_compr_stream *cstream)
+{
+ struct snd_compr_runtime *runtime = cstream->runtime;
+ struct msm_transcode_loopback *trans = runtime->private_data;
+ struct snd_soc_pcm_runtime *rtd = snd_pcm_substream_chip(cstream);
+ int ret = 0;
+
+ mutex_lock(&trans->lock);
+
+ pr_debug("%s: Transcode loopback end:%d, streams %d\n", __func__,
+ cstream->direction, trans->num_streams);
+ trans->num_streams--;
+ stop_transcoding(trans);
+
+ if (cstream->direction == SND_COMPRESS_PLAYBACK)
+ memset(&trans->sink, 0, sizeof(struct loopback_stream));
+ else if (cstream->direction == SND_COMPRESS_CAPTURE)
+ memset(&trans->source, 0, sizeof(struct loopback_stream));
+
+ trans->session_state = LOOPBACK_SESSION_CLOSE;
+ if (trans->num_streams == 1)
+ msm_adsp_clean_mixer_ctl_pp_event_queue(rtd);
+ mutex_unlock(&trans->lock);
+ return ret;
+}
+
+static int msm_transcode_loopback_trigger(struct snd_compr_stream *cstream,
+ int cmd)
+{
+ struct snd_compr_runtime *runtime = cstream->runtime;
+ struct msm_transcode_loopback *trans = runtime->private_data;
+
+ switch (cmd) {
+ case SNDRV_PCM_TRIGGER_START:
+ case SNDRV_PCM_TRIGGER_RESUME:
+ case SNDRV_PCM_TRIGGER_PAUSE_RELEASE:
+
+ if (trans->session_state == LOOPBACK_SESSION_START) {
+ pr_debug("%s: Issue Loopback session %d RUN\n",
+ __func__, trans->instance);
+ q6asm_run_nowait(trans->audio_client, 0, 0, 0);
+ trans->session_state = LOOPBACK_SESSION_RUN;
+ }
+ break;
+ case SNDRV_PCM_TRIGGER_SUSPEND:
+ case SNDRV_PCM_TRIGGER_PAUSE_PUSH:
+ case SNDRV_PCM_TRIGGER_STOP:
+ pr_debug("%s: Issue Loopback session %d STOP\n", __func__,
+ trans->instance);
+ if (trans->session_state == LOOPBACK_SESSION_RUN)
+ q6asm_cmd_nowait(trans->audio_client, CMD_PAUSE);
+ trans->session_state = LOOPBACK_SESSION_START;
+ break;
+
+ default:
+ break;
+ }
+ return 0;
+}
+
+static int msm_transcode_loopback_set_params(struct snd_compr_stream *cstream,
+ struct snd_compr_params *codec_param)
+{
+
+ struct snd_compr_runtime *runtime = cstream->runtime;
+ struct msm_transcode_loopback *trans = runtime->private_data;
+ struct snd_soc_pcm_runtime *soc_pcm_rx;
+ struct snd_soc_pcm_runtime *soc_pcm_tx;
+ uint32_t bit_width = 16;
+ int ret = 0;
+
+ if (trans == NULL) {
+ pr_err("%s: Invalid param\n", __func__);
+ return -EINVAL;
+ }
+
+ mutex_lock(&trans->lock);
+
+ if (cstream->direction == SND_COMPRESS_PLAYBACK) {
+ if (codec_param->codec.id == SND_AUDIOCODEC_PCM) {
+ trans->sink.codec_format =
+ FORMAT_LINEAR_PCM;
+ switch (codec_param->codec.format) {
+ case SNDRV_PCM_FORMAT_S32_LE:
+ bit_width = 32;
+ break;
+ case SNDRV_PCM_FORMAT_S24_LE:
+ bit_width = 24;
+ break;
+ case SNDRV_PCM_FORMAT_S24_3LE:
+ bit_width = 24;
+ break;
+ case SNDRV_PCM_FORMAT_S16_LE:
+ default:
+ bit_width = 16;
+ break;
+ }
+ } else {
+ pr_debug("%s: unknown sink codec\n", __func__);
+ ret = -EINVAL;
+ goto exit;
+ }
+ trans->sink.start = true;
+ }
+
+ if (cstream->direction == SND_COMPRESS_CAPTURE) {
+ switch (codec_param->codec.id) {
+ case SND_AUDIOCODEC_PCM:
+ pr_debug("Source SND_AUDIOCODEC_PCM\n");
+ trans->source.codec_format =
+ FORMAT_LINEAR_PCM;
+ break;
+ case SND_AUDIOCODEC_AC3:
+ pr_debug("Source SND_AUDIOCODEC_AC3\n");
+ trans->source.codec_format =
+ FORMAT_AC3;
+ break;
+ case SND_AUDIOCODEC_EAC3:
+ pr_debug("Source SND_AUDIOCODEC_EAC3\n");
+ trans->source.codec_format =
+ FORMAT_EAC3;
+ break;
+ default:
+ pr_debug("%s: unknown source codec\n", __func__);
+ ret = -EINVAL;
+ goto exit;
+ }
+ trans->source.start = true;
+ }
+
+ pr_debug("%s: trans->source.start %d trans->sink.start %d trans->source.cstream %pK trans->sink.cstream %pK trans->session_state %d\n",
+ __func__, trans->source.start, trans->sink.start,
+ trans->source.cstream, trans->sink.cstream,
+ trans->session_state);
+
+ if ((trans->session_state == LOOPBACK_SESSION_READY) &&
+ trans->source.start && trans->sink.start) {
+ pr_debug("%s: Moving loopback session to start state\n",
+ __func__);
+ trans->session_state = LOOPBACK_SESSION_START;
+ }
+
+ if (trans->session_state == LOOPBACK_SESSION_START) {
+ if (trans->audio_client != NULL) {
+ pr_debug("%s: ASM client already opened, closing\n",
+ __func__);
+ stop_transcoding(trans);
+ }
+
+ trans->audio_client = q6asm_audio_client_alloc(
+ (app_cb)loopback_event_handler, trans);
+ if (!trans->audio_client) {
+ pr_err("%s: Could not allocate memory\n", __func__);
+ ret = -EINVAL;
+ goto exit;
+ }
+ pr_debug("%s: ASM client allocated, callback %pK\n", __func__,
+ loopback_event_handler);
+ trans->session_id = trans->audio_client->session;
+ trans->audio_client->perf_mode = false;
+ ret = q6asm_open_transcode_loopback(trans->audio_client,
+ bit_width,
+ trans->source.codec_format,
+ trans->sink.codec_format);
+ if (ret < 0) {
+ pr_err("%s: Session transcode loopback open failed\n",
+ __func__);
+ q6asm_audio_client_free(trans->audio_client);
+ trans->audio_client = NULL;
+ goto exit;
+ }
+
+ pr_debug("%s: Starting ADM open for loopback\n", __func__);
+ soc_pcm_rx = trans->sink.cstream->private_data;
+ soc_pcm_tx = trans->source.cstream->private_data;
+ if (trans->source.codec_format != FORMAT_LINEAR_PCM)
+ msm_pcm_routing_reg_phy_compr_stream(
+ soc_pcm_tx->dai_link->id,
+ trans->audio_client->perf_mode,
+ trans->session_id,
+ SNDRV_PCM_STREAM_CAPTURE,
+ true);
+ else
+ msm_pcm_routing_reg_phy_stream(
+ soc_pcm_tx->dai_link->id,
+ trans->audio_client->perf_mode,
+ trans->session_id,
+ SNDRV_PCM_STREAM_CAPTURE);
+
+ msm_pcm_routing_reg_phy_stream(
+ soc_pcm_rx->dai_link->id,
+ trans->audio_client->perf_mode,
+ trans->session_id,
+ SNDRV_PCM_STREAM_PLAYBACK);
+ pr_debug("%s: Successfully opened ADM sessions\n", __func__);
+ }
+exit:
+ mutex_unlock(&trans->lock);
+ return ret;
+}
+
+static int msm_transcode_loopback_get_caps(struct snd_compr_stream *cstream,
+ struct snd_compr_caps *arg)
+{
+ struct snd_compr_runtime *runtime;
+ struct msm_transcode_loopback *trans;
+
+ if (!arg || !cstream) {
+ pr_err("%s: Invalid arguments\n", __func__);
+ return -EINVAL;
+ }
+
+ runtime = cstream->runtime;
+ trans = runtime->private_data;
+ pr_debug("%s\n", __func__);
+ if (cstream->direction == SND_COMPRESS_CAPTURE)
+ memcpy(arg, &trans->source_compr_cap,
+ sizeof(struct snd_compr_caps));
+ else
+ memcpy(arg, &trans->sink_compr_cap,
+ sizeof(struct snd_compr_caps));
+ return 0;
+}
+
+static int msm_transcode_stream_cmd_put(struct snd_kcontrol *kcontrol,
+ struct snd_ctl_elem_value *ucontrol)
+{
+ struct snd_soc_component *comp = snd_kcontrol_chip(kcontrol);
+ unsigned long fe_id = kcontrol->private_value;
+ struct trans_loopback_pdata *pdata = (struct trans_loopback_pdata *)
+ snd_soc_component_get_drvdata(comp);
+ struct snd_compr_stream *cstream = NULL;
+ struct msm_transcode_loopback *prtd;
+ int ret = 0;
+ struct msm_adsp_event_data *event_data = NULL;
+
+ if (fe_id >= MSM_FRONTEND_DAI_MAX) {
+ pr_err("%s Received invalid fe_id %lu\n",
+ __func__, fe_id);
+ ret = -EINVAL;
+ goto done;
+ }
+
+ cstream = pdata->cstream[fe_id];
+ if (cstream == NULL) {
+ pr_err("%s cstream is null.\n", __func__);
+ ret = -EINVAL;
+ goto done;
+ }
+
+ prtd = cstream->runtime->private_data;
+ if (!prtd) {
+ pr_err("%s: prtd is null.\n", __func__);
+ ret = -EINVAL;
+ goto done;
+ }
+
+ if (prtd->audio_client == NULL) {
+ pr_err("%s: audio_client is null.\n", __func__);
+ ret = -EINVAL;
+ goto done;
+ }
+
+ event_data = (struct msm_adsp_event_data *)ucontrol->value.bytes.data;
+ if ((event_data->event_type < ADSP_STREAM_PP_EVENT) ||
+ (event_data->event_type >= ADSP_STREAM_EVENT_MAX)) {
+ pr_err("%s: invalid event_type=%d",
+ __func__, event_data->event_type);
+ ret = -EINVAL;
+ goto done;
+ }
+
+ if ((sizeof(struct msm_adsp_event_data) + event_data->payload_len) >=
+ sizeof(ucontrol->value.bytes.data)) {
+ pr_err("%s param length=%d exceeds limit",
+ __func__, event_data->payload_len);
+ ret = -EINVAL;
+ goto done;
+ }
+
+ ret = q6asm_send_stream_cmd(prtd->audio_client, event_data);
+ if (ret < 0)
+ pr_err("%s: failed to send stream event cmd, err = %d\n",
+ __func__, ret);
+done:
+ return ret;
+}
+
+static int msm_transcode_ion_fd_map_put(struct snd_kcontrol *kcontrol,
+ struct snd_ctl_elem_value *ucontrol)
+{
+ struct snd_soc_component *comp = snd_kcontrol_chip(kcontrol);
+ unsigned long fe_id = kcontrol->private_value;
+ struct trans_loopback_pdata *pdata = (struct trans_loopback_pdata *)
+ snd_soc_component_get_drvdata(comp);
+ struct snd_compr_stream *cstream = NULL;
+ struct msm_transcode_loopback *prtd;
+ int fd;
+ int ret = 0;
+
+ if (fe_id >= MSM_FRONTEND_DAI_MAX) {
+ pr_err("%s Received out of bounds invalid fe_id %lu\n",
+ __func__, fe_id);
+ ret = -EINVAL;
+ goto done;
+ }
+
+ cstream = pdata->cstream[fe_id];
+ if (cstream == NULL) {
+ pr_err("%s cstream is null\n", __func__);
+ ret = -EINVAL;
+ goto done;
+ }
+
+ prtd = cstream->runtime->private_data;
+ if (!prtd) {
+ pr_err("%s: prtd is null\n", __func__);
+ ret = -EINVAL;
+ goto done;
+ }
+
+ if (prtd->audio_client == NULL) {
+ pr_err("%s: audio_client is null\n", __func__);
+ ret = -EINVAL;
+ goto done;
+ }
+
+ memcpy(&fd, ucontrol->value.bytes.data, sizeof(fd));
+ ret = q6asm_send_ion_fd(prtd->audio_client, fd);
+ if (ret < 0)
+ pr_err("%s: failed to register ion fd\n", __func__);
+done:
+ return ret;
+}
+
+static int msm_transcode_rtic_event_ack_put(struct snd_kcontrol *kcontrol,
+ struct snd_ctl_elem_value *ucontrol)
+{
+ struct snd_soc_component *comp = snd_kcontrol_chip(kcontrol);
+ unsigned long fe_id = kcontrol->private_value;
+ struct trans_loopback_pdata *pdata = (struct trans_loopback_pdata *)
+ snd_soc_component_get_drvdata(comp);
+ struct snd_compr_stream *cstream = NULL;
+ struct msm_transcode_loopback *prtd;
+ int ret = 0;
+ int param_length = 0;
+
+ if (fe_id >= MSM_FRONTEND_DAI_MAX) {
+ pr_err("%s Received invalid fe_id %lu\n",
+ __func__, fe_id);
+ ret = -EINVAL;
+ goto done;
+ }
+
+ cstream = pdata->cstream[fe_id];
+ if (cstream == NULL) {
+ pr_err("%s cstream is null\n", __func__);
+ ret = -EINVAL;
+ goto done;
+ }
+
+ prtd = cstream->runtime->private_data;
+ if (!prtd) {
+ pr_err("%s: prtd is null\n", __func__);
+ ret = -EINVAL;
+ goto done;
+ }
+
+ if (prtd->audio_client == NULL) {
+ pr_err("%s: audio_client is null\n", __func__);
+ ret = -EINVAL;
+ goto done;
+ }
+
+ memcpy(¶m_length, ucontrol->value.bytes.data,
+ sizeof(param_length));
+ if ((param_length + sizeof(param_length))
+ >= sizeof(ucontrol->value.bytes.data)) {
+ pr_err("%s param length=%d exceeds limit",
+ __func__, param_length);
+ ret = -EINVAL;
+ goto done;
+ }
+
+ ret = q6asm_send_rtic_event_ack(prtd->audio_client,
+ ucontrol->value.bytes.data + sizeof(param_length),
+ param_length);
+ if (ret < 0)
+ pr_err("%s: failed to send rtic event ack, err = %d\n",
+ __func__, ret);
+done:
+ return ret;
+}
+
+static int msm_transcode_stream_cmd_control(
+ struct snd_soc_pcm_runtime *rtd)
+{
+ const char *mixer_ctl_name = DSP_STREAM_CMD;
+ const char *deviceNo = "NN";
+ char *mixer_str = NULL;
+ int ctl_len = 0, ret = 0;
+ struct snd_kcontrol_new fe_loopback_stream_cmd_config_control[1] = {
+ {
+ .iface = SNDRV_CTL_ELEM_IFACE_MIXER,
+ .name = "?",
+ .access = SNDRV_CTL_ELEM_ACCESS_READWRITE,
+ .info = msm_adsp_stream_cmd_info,
+ .put = msm_transcode_stream_cmd_put,
+ .private_value = 0,
+ }
+ };
+
+ if (!rtd) {
+ pr_err("%s NULL rtd\n", __func__);
+ ret = -EINVAL;
+ goto done;
+ }
+
+ ctl_len = strlen(mixer_ctl_name) + 1 + strlen(deviceNo) + 1;
+ mixer_str = kzalloc(ctl_len, GFP_KERNEL);
+ if (!mixer_str) {
+ ret = -ENOMEM;
+ goto done;
+ }
+
+ snprintf(mixer_str, ctl_len, "%s %d", mixer_ctl_name, rtd->pcm->device);
+ fe_loopback_stream_cmd_config_control[0].name = mixer_str;
+ fe_loopback_stream_cmd_config_control[0].private_value =
+ rtd->dai_link->id;
+ pr_debug("%s: Registering new mixer ctl %s\n", __func__, mixer_str);
+ ret = snd_soc_add_platform_controls(rtd->platform,
+ fe_loopback_stream_cmd_config_control,
+ ARRAY_SIZE(fe_loopback_stream_cmd_config_control));
+ if (ret < 0)
+ pr_err("%s: failed to add ctl %s. err = %d\n",
+ __func__, mixer_str, ret);
+
+ kfree(mixer_str);
+done:
+ return ret;
+}
+
+static int msm_transcode_stream_callback_control(
+ struct snd_soc_pcm_runtime *rtd)
+{
+ const char *mixer_ctl_name = DSP_STREAM_CALLBACK;
+ const char *deviceNo = "NN";
+ char *mixer_str = NULL;
+ int ctl_len = 0, ret = 0;
+ struct snd_kcontrol *kctl;
+
+ struct snd_kcontrol_new fe_loopback_callback_config_control[1] = {
+ {
+ .iface = SNDRV_CTL_ELEM_IFACE_MIXER,
+ .name = "?",
+ .access = SNDRV_CTL_ELEM_ACCESS_READWRITE,
+ .info = msm_adsp_stream_callback_info,
+ .get = msm_adsp_stream_callback_get,
+ .private_value = 0,
+ }
+ };
+
+ if (!rtd) {
+ pr_err("%s: rtd is NULL\n", __func__);
+ ret = -EINVAL;
+ goto done;
+ }
+
+ ctl_len = strlen(mixer_ctl_name) + 1 + strlen(deviceNo) + 1;
+ mixer_str = kzalloc(ctl_len, GFP_KERNEL);
+ if (!mixer_str) {
+ ret = -ENOMEM;
+ goto done;
+ }
+
+ snprintf(mixer_str, ctl_len, "%s %d", mixer_ctl_name, rtd->pcm->device);
+ fe_loopback_callback_config_control[0].name = mixer_str;
+ fe_loopback_callback_config_control[0].private_value =
+ rtd->dai_link->id;
+ pr_debug("%s: Registering new mixer ctl %s\n", __func__, mixer_str);
+ ret = snd_soc_add_platform_controls(rtd->platform,
+ fe_loopback_callback_config_control,
+ ARRAY_SIZE(fe_loopback_callback_config_control));
+ if (ret < 0) {
+ pr_err("%s: failed to add ctl %s. err = %d\n",
+ __func__, mixer_str, ret);
+ ret = -EINVAL;
+ goto free_mixer_str;
+ }
+
+ kctl = snd_soc_card_get_kcontrol(rtd->card, mixer_str);
+ if (!kctl) {
+ pr_err("%s: failed to get kctl %s.\n", __func__, mixer_str);
+ ret = -EINVAL;
+ goto free_mixer_str;
+ }
+
+ kctl->private_data = NULL;
+free_mixer_str:
+ kfree(mixer_str);
+done:
+ return ret;
+}
+
+static int msm_transcode_add_ion_fd_cmd_control(struct snd_soc_pcm_runtime *rtd)
+{
+ const char *mixer_ctl_name = "Playback ION FD";
+ const char *deviceNo = "NN";
+ char *mixer_str = NULL;
+ int ctl_len = 0, ret = 0;
+ struct snd_kcontrol_new fe_ion_fd_config_control[1] = {
+ {
+ .iface = SNDRV_CTL_ELEM_IFACE_MIXER,
+ .name = "?",
+ .access = SNDRV_CTL_ELEM_ACCESS_READWRITE,
+ .info = msm_adsp_stream_cmd_info,
+ .put = msm_transcode_ion_fd_map_put,
+ .private_value = 0,
+ }
+ };
+
+ if (!rtd) {
+ pr_err("%s NULL rtd\n", __func__);
+ ret = -EINVAL;
+ goto done;
+ }
+
+ ctl_len = strlen(mixer_ctl_name) + 1 + strlen(deviceNo) + 1;
+ mixer_str = kzalloc(ctl_len, GFP_KERNEL);
+ if (!mixer_str) {
+ ret = -ENOMEM;
+ goto done;
+ }
+
+ snprintf(mixer_str, ctl_len, "%s %d", mixer_ctl_name, rtd->pcm->device);
+ fe_ion_fd_config_control[0].name = mixer_str;
+ fe_ion_fd_config_control[0].private_value = rtd->dai_link->id;
+ pr_debug("%s: Registering new mixer ctl %s\n", __func__, mixer_str);
+ ret = snd_soc_add_platform_controls(rtd->platform,
+ fe_ion_fd_config_control,
+ ARRAY_SIZE(fe_ion_fd_config_control));
+ if (ret < 0)
+ pr_err("%s: failed to add ctl %s\n", __func__, mixer_str);
+
+ kfree(mixer_str);
+done:
+ return ret;
+}
+
+static int msm_transcode_add_event_ack_cmd_control(
+ struct snd_soc_pcm_runtime *rtd)
+{
+ const char *mixer_ctl_name = "Playback Event Ack";
+ const char *deviceNo = "NN";
+ char *mixer_str = NULL;
+ int ctl_len = 0, ret = 0;
+ struct snd_kcontrol_new fe_event_ack_config_control[1] = {
+ {
+ .iface = SNDRV_CTL_ELEM_IFACE_MIXER,
+ .name = "?",
+ .access = SNDRV_CTL_ELEM_ACCESS_READWRITE,
+ .info = msm_adsp_stream_cmd_info,
+ .put = msm_transcode_rtic_event_ack_put,
+ .private_value = 0,
+ }
+ };
+
+ if (!rtd) {
+ pr_err("%s NULL rtd\n", __func__);
+ ret = -EINVAL;
+ goto done;
+ }
+
+ ctl_len = strlen(mixer_ctl_name) + 1 + strlen(deviceNo) + 1;
+ mixer_str = kzalloc(ctl_len, GFP_KERNEL);
+ if (!mixer_str) {
+ ret = -ENOMEM;
+ goto done;
+ }
+
+ snprintf(mixer_str, ctl_len, "%s %d", mixer_ctl_name, rtd->pcm->device);
+ fe_event_ack_config_control[0].name = mixer_str;
+ fe_event_ack_config_control[0].private_value = rtd->dai_link->id;
+ pr_debug("%s: Registering new mixer ctl %s\n", __func__, mixer_str);
+ ret = snd_soc_add_platform_controls(rtd->platform,
+ fe_event_ack_config_control,
+ ARRAY_SIZE(fe_event_ack_config_control));
+ if (ret < 0)
+ pr_err("%s: failed to add ctl %s\n", __func__, mixer_str);
+
+ kfree(mixer_str);
+done:
+ return ret;
+}
+
+static int msm_transcode_loopback_new(struct snd_soc_pcm_runtime *rtd)
+{
+ int rc;
+
+ rc = msm_transcode_stream_cmd_control(rtd);
+ if (rc)
+ pr_err("%s: ADSP Stream Cmd Control open failed\n", __func__);
+
+ rc = msm_transcode_stream_callback_control(rtd);
+ if (rc)
+ pr_err("%s: ADSP Stream callback Control open failed\n",
+ __func__);
+
+ rc = msm_transcode_add_ion_fd_cmd_control(rtd);
+ if (rc)
+ pr_err("%s: Could not add transcode ion fd Control\n",
+ __func__);
+
+ rc = msm_transcode_add_event_ack_cmd_control(rtd);
+ if (rc)
+ pr_err("%s: Could not add transcode event ack Control\n",
+ __func__);
+
+ return 0;
+}
+
+static struct snd_compr_ops msm_transcode_loopback_ops = {
+ .open = msm_transcode_loopback_open,
+ .free = msm_transcode_loopback_free,
+ .trigger = msm_transcode_loopback_trigger,
+ .set_params = msm_transcode_loopback_set_params,
+ .get_caps = msm_transcode_loopback_get_caps,
+};
+
+
+static int msm_transcode_loopback_probe(struct snd_soc_platform *platform)
+{
+ struct trans_loopback_pdata *pdata = NULL;
+
+ pr_debug("%s\n", __func__);
+ pdata = (struct trans_loopback_pdata *)
+ kzalloc(sizeof(struct trans_loopback_pdata),
+ GFP_KERNEL);
+ if (!pdata)
+ return -ENOMEM;
+
+ snd_soc_platform_set_drvdata(platform, pdata);
+ return 0;
+}
+
+static struct snd_soc_platform_driver msm_soc_platform = {
+ .probe = msm_transcode_loopback_probe,
+ .compr_ops = &msm_transcode_loopback_ops,
+ .pcm_new = msm_transcode_loopback_new,
+};
+
+static int msm_transcode_dev_probe(struct platform_device *pdev)
+{
+
+ pr_debug("%s: dev name %s\n", __func__, dev_name(&pdev->dev));
+ if (pdev->dev.of_node)
+ dev_set_name(&pdev->dev, "%s", "msm-transcode-loopback");
+
+ return snd_soc_register_platform(&pdev->dev,
+ &msm_soc_platform);
+}
+
+static int msm_transcode_remove(struct platform_device *pdev)
+{
+ snd_soc_unregister_platform(&pdev->dev);
+ return 0;
+}
+
+static const struct of_device_id msm_transcode_loopback_dt_match[] = {
+ {.compatible = "qcom,msm-transcode-loopback"},
+ {}
+};
+MODULE_DEVICE_TABLE(of, msm_transcode_loopback_dt_match);
+
+static struct platform_driver msm_transcode_loopback_driver = {
+ .driver = {
+ .name = "msm-transcode-loopback",
+ .owner = THIS_MODULE,
+ .of_match_table = msm_transcode_loopback_dt_match,
+ },
+ .probe = msm_transcode_dev_probe,
+ .remove = msm_transcode_remove,
+};
+
+static int __init msm_soc_platform_init(void)
+{
+ memset(&transcode_info, 0, sizeof(struct msm_transcode_loopback));
+ mutex_init(&transcode_info.lock);
+ return platform_driver_register(&msm_transcode_loopback_driver);
+}
+module_init(msm_soc_platform_init);
+
+static void __exit msm_soc_platform_exit(void)
+{
+ mutex_destroy(&transcode_info.lock);
+ platform_driver_unregister(&msm_transcode_loopback_driver);
+}
+module_exit(msm_soc_platform_exit);
+
+MODULE_DESCRIPTION("Transcode loopback platform driver");
+MODULE_LICENSE("GPL v2");
diff --git a/sound/soc/msm/qdsp6v2/q6adm.c b/sound/soc/msm/qdsp6v2/q6adm.c
index 90d640d..d636c5a 100644
--- a/sound/soc/msm/qdsp6v2/q6adm.c
+++ b/sound/soc/msm/qdsp6v2/q6adm.c
@@ -24,7 +24,6 @@
#include <sound/q6afe-v2.h>
#include <sound/audio_cal_utils.h>
#include <sound/asound.h>
-#include <sound/msm-dts-eagle.h>
#include "msm-dts-srs-tm-config.h"
#include <sound/adsp_err.h>
@@ -265,223 +264,6 @@
return idx;
}
-int adm_dts_eagle_set(int port_id, int copp_idx, int param_id,
- void *data, uint32_t size)
-{
- struct adm_cmd_set_pp_params_v5 admp;
- int p_idx, ret = 0, *ob_params;
-
- pr_debug("DTS_EAGLE_ADM: %s - port id %i, copp idx %i, param id 0x%X size %u\n",
- __func__, port_id, copp_idx, param_id, size);
-
- port_id = afe_convert_virtual_to_portid(port_id);
- p_idx = adm_validate_and_get_port_index(port_id);
- pr_debug("DTS_EAGLE_ADM: %s - after lookup, port id %i, port idx %i\n",
- __func__, port_id, p_idx);
-
- if (p_idx < 0) {
- pr_err("DTS_EAGLE_ADM: %s: invalid port index 0x%x, port id 0x%x\n",
- __func__, p_idx, port_id);
- return -EINVAL;
- }
-
- if (copp_idx < 0 || copp_idx >= MAX_COPPS_PER_PORT) {
- pr_err("DTS_EAGLE_ADM: %s: Invalid copp_idx: %d\n", __func__,
- copp_idx);
- return -EINVAL;
- }
-
- ob_params = (int *)this_adm.outband_memmap.kvaddr;
- if (ob_params == NULL) {
- pr_err("DTS_EAGLE_ADM: %s - NULL memmap. Non Eagle topology selected?\n",
- __func__);
- ret = -EINVAL;
- goto fail_cmd;
- }
- /* check for integer overflow */
- if (size > (UINT_MAX - APR_CMD_OB_HDR_SZ))
- ret = -EINVAL;
- if ((ret < 0) ||
- (size + APR_CMD_OB_HDR_SZ > this_adm.outband_memmap.size)) {
- pr_err("DTS_EAGLE_ADM - %s: ion alloc of size %zu too small for size requested %u\n",
- __func__, this_adm.outband_memmap.size,
- size + APR_CMD_OB_HDR_SZ);
- ret = -EINVAL;
- goto fail_cmd;
- }
- *ob_params++ = AUDPROC_MODULE_ID_DTS_HPX_POSTMIX;
- *ob_params++ = param_id;
- *ob_params++ = size;
- memcpy(ob_params, data, size);
-
- admp.hdr.hdr_field = APR_HDR_FIELD(APR_MSG_TYPE_SEQ_CMD,
- APR_HDR_LEN(APR_HDR_SIZE), APR_PKT_VER);
- admp.hdr.pkt_size = sizeof(admp);
- admp.hdr.src_svc = APR_SVC_ADM;
- admp.hdr.src_domain = APR_DOMAIN_APPS;
- admp.hdr.src_port = port_id;
- admp.hdr.dest_svc = APR_SVC_ADM;
- admp.hdr.dest_domain = APR_DOMAIN_ADSP;
- admp.hdr.dest_port = atomic_read(&this_adm.copp.id[p_idx][copp_idx]);
- admp.hdr.token = p_idx << 16 | copp_idx;
- admp.hdr.opcode = ADM_CMD_SET_PP_PARAMS_V5;
- admp.payload_addr_lsw = lower_32_bits(this_adm.outband_memmap.paddr);
- admp.payload_addr_msw = msm_audio_populate_upper_32_bits(
- this_adm.outband_memmap.paddr);
- admp.mem_map_handle = atomic_read(&this_adm.mem_map_handles[
- ADM_DTS_EAGLE]);
- admp.payload_size = size + sizeof(struct adm_param_data_v5);
-
- pr_debug("DTS_EAGLE_ADM: %s - Command was sent now check Q6 - port id = %d, size %d, module id %x, param id %x.\n",
- __func__, admp.hdr.dest_port,
- admp.payload_size, AUDPROC_MODULE_ID_DTS_HPX_POSTMIX,
- param_id);
- atomic_set(&this_adm.copp.stat[p_idx][copp_idx], -1);
- ret = apr_send_pkt(this_adm.apr, (uint32_t *)&admp);
- if (ret < 0) {
- pr_err("DTS_EAGLE_ADM: %s - ADM enable for port %d failed\n",
- __func__, port_id);
- ret = -EINVAL;
- goto fail_cmd;
- }
- ret = wait_event_timeout(this_adm.copp.wait[p_idx][copp_idx],
- atomic_read(&this_adm.copp.stat
- [p_idx][copp_idx]) >= 0,
- msecs_to_jiffies(TIMEOUT_MS));
- if (!ret) {
- pr_err("DTS_EAGLE_ADM: %s - set params timed out port = %d\n",
- __func__, port_id);
- ret = -EINVAL;
- } else if (atomic_read(&this_adm.copp.stat
- [p_idx][copp_idx]) > 0) {
- pr_err("%s: DSP returned error[%s]\n",
- __func__, adsp_err_get_err_str(
- atomic_read(&this_adm.copp.stat
- [p_idx][copp_idx])));
- ret = adsp_err_get_lnx_err_code(
- atomic_read(&this_adm.copp.stat
- [p_idx][copp_idx]));
- } else {
- ret = 0;
- }
-
-fail_cmd:
- return ret;
-}
-
-int adm_dts_eagle_get(int port_id, int copp_idx, int param_id,
- void *data, uint32_t size)
-{
- struct adm_cmd_get_pp_params_v5 admp;
- int p_idx, ret = 0, *ob_params;
- uint32_t orig_size = size;
-
- pr_debug("DTS_EAGLE_ADM: %s - port id %i, copp idx %i, param id 0x%X\n",
- __func__, port_id, copp_idx, param_id);
-
- port_id = afe_convert_virtual_to_portid(port_id);
- p_idx = adm_validate_and_get_port_index(port_id);
- if (p_idx < 0) {
- pr_err("DTS_EAGLE_ADM: %s - invalid port index %i, port id %i, copp idx %i\n",
- __func__, p_idx, port_id, copp_idx);
- return -EINVAL;
- }
-
- if (copp_idx < 0 || copp_idx >= MAX_COPPS_PER_PORT) {
- pr_err("DTS_EAGLE_ADM: %s: Invalid copp_idx: %d\n", __func__,
- copp_idx);
- return -EINVAL;
- }
-
- if ((size == 0) || !data) {
- pr_err("DTS_EAGLE_ADM: %s - invalid size %u or pointer %pK.\n",
- __func__, size, data);
- return -EINVAL;
- }
-
- size = (size+3) & 0xFFFFFFFC;
-
- ob_params = (int *)(this_adm.outband_memmap.kvaddr);
- if (ob_params == NULL) {
- pr_err("DTS_EAGLE_ADM: %s - NULL memmap. Non Eagle topology selected?",
- __func__);
- ret = -EINVAL;
- goto fail_cmd;
- }
- /* check for integer overflow */
- if (size > (UINT_MAX - APR_CMD_OB_HDR_SZ))
- ret = -EINVAL;
- if ((ret < 0) ||
- (size + APR_CMD_OB_HDR_SZ > this_adm.outband_memmap.size)) {
- pr_err("DTS_EAGLE_ADM - %s: ion alloc of size %zu too small for size requested %u\n",
- __func__, this_adm.outband_memmap.size,
- size + APR_CMD_OB_HDR_SZ);
- ret = -EINVAL;
- goto fail_cmd;
- }
- *ob_params++ = AUDPROC_MODULE_ID_DTS_HPX_POSTMIX;
- *ob_params++ = param_id;
- *ob_params++ = size;
-
- admp.hdr.hdr_field = APR_HDR_FIELD(APR_MSG_TYPE_SEQ_CMD,
- APR_HDR_LEN(APR_HDR_SIZE), APR_PKT_VER);
- admp.hdr.pkt_size = sizeof(admp);
- admp.hdr.src_svc = APR_SVC_ADM;
- admp.hdr.src_domain = APR_DOMAIN_APPS;
- admp.hdr.src_port = port_id;
- admp.hdr.dest_svc = APR_SVC_ADM;
- admp.hdr.dest_domain = APR_DOMAIN_ADSP;
- admp.hdr.dest_port = atomic_read(&this_adm.copp.id[p_idx][copp_idx]);
- admp.hdr.token = p_idx << 16 | copp_idx;
- admp.hdr.opcode = ADM_CMD_GET_PP_PARAMS_V5;
- admp.data_payload_addr_lsw =
- lower_32_bits(this_adm.outband_memmap.paddr);
- admp.data_payload_addr_msw =
- msm_audio_populate_upper_32_bits(
- this_adm.outband_memmap.paddr);
- admp.mem_map_handle = atomic_read(&this_adm.mem_map_handles[
- ADM_DTS_EAGLE]);
- admp.module_id = AUDPROC_MODULE_ID_DTS_HPX_POSTMIX;
- admp.param_id = param_id;
- admp.param_max_size = size + sizeof(struct adm_param_data_v5);
- admp.reserved = 0;
-
- atomic_set(&this_adm.copp.stat[p_idx][copp_idx], -1);
-
- ret = apr_send_pkt(this_adm.apr, (uint32_t *)&admp);
- if (ret < 0) {
- pr_err("DTS_EAGLE_ADM: %s - Failed to get EAGLE Params on port %d\n",
- __func__, port_id);
- ret = -EINVAL;
- goto fail_cmd;
- }
- ret = wait_event_timeout(this_adm.copp.wait[p_idx][copp_idx],
- atomic_read(&this_adm.copp.stat
- [p_idx][copp_idx]) >= 0,
- msecs_to_jiffies(TIMEOUT_MS));
- if (!ret) {
- pr_err("DTS_EAGLE_ADM: %s - EAGLE get params timed out port = %d\n",
- __func__, port_id);
- ret = -EINVAL;
- goto fail_cmd;
- } else if (atomic_read(&this_adm.copp.stat
- [p_idx][copp_idx]) > 0) {
- pr_err("%s: DSP returned error[%s]\n",
- __func__, adsp_err_get_err_str(
- atomic_read(&this_adm.copp.stat
- [p_idx][copp_idx])));
- ret = adsp_err_get_lnx_err_code(
- atomic_read(&this_adm.copp.stat
- [p_idx][copp_idx]));
- goto fail_cmd;
- }
-
- memcpy(data, ob_params, orig_size);
- ret = 0;
-fail_cmd:
- return ret;
-}
-
int srs_trumedia_open(int port_id, int copp_idx, __s32 srs_tech_id,
void *srs_params)
{
@@ -2352,13 +2134,6 @@
__func__, port_id, path, rate, channel_mode, perf_mode,
topology);
- /* For DTS EAGLE only, force 24 bit */
- if ((topology == ADM_CMD_COPP_OPEN_TOPOLOGY_ID_DTS_HPX) &&
- (perf_mode == LEGACY_PCM_MODE)) {
- bit_width = 24;
- pr_debug("%s: Force open adm in 24-bit for DTS HPX topology 0x%x\n",
- __func__, topology);
- }
port_id = q6audio_convert_virtual_to_portid(port_id);
port_idx = adm_validate_and_get_port_index(port_id);
if (port_idx < 0) {
@@ -2380,8 +2155,7 @@
flags = ADM_ULL_POST_PROCESSING_DEVICE_SESSION;
if ((topology == DOLBY_ADM_COPP_TOPOLOGY_ID) ||
(topology == DS2_ADM_COPP_TOPOLOGY_ID) ||
- (topology == SRS_TRUMEDIA_TOPOLOGY_ID) ||
- (topology == ADM_CMD_COPP_OPEN_TOPOLOGY_ID_DTS_HPX))
+ (topology == SRS_TRUMEDIA_TOPOLOGY_ID))
topology = DEFAULT_COPP_TOPOLOGY;
} else if (perf_mode == ULTRA_LOW_LATENCY_PCM_MODE) {
flags = ADM_ULTRA_LOW_LATENCY_DEVICE_SESSION;
@@ -2392,11 +2166,11 @@
flags = ADM_LOW_LATENCY_DEVICE_SESSION;
if ((topology == DOLBY_ADM_COPP_TOPOLOGY_ID) ||
(topology == DS2_ADM_COPP_TOPOLOGY_ID) ||
- (topology == SRS_TRUMEDIA_TOPOLOGY_ID) ||
- (topology == ADM_CMD_COPP_OPEN_TOPOLOGY_ID_DTS_HPX))
+ (topology == SRS_TRUMEDIA_TOPOLOGY_ID))
topology = DEFAULT_COPP_TOPOLOGY;
} else {
- if (path == ADM_PATH_COMPRESSED_RX)
+ if ((path == ADM_PATH_COMPRESSED_RX) ||
+ (path == ADM_PATH_COMPRESSED_TX))
flags = 0;
else
flags = ADM_LEGACY_DEVICE_SESSION;
@@ -2433,7 +2207,8 @@
acdb_id);
set_bit(ADM_STATUS_CALIBRATION_REQUIRED,
(void *)&this_adm.copp.adm_status[port_idx][copp_idx]);
- if (path != ADM_PATH_COMPRESSED_RX)
+ if ((path != ADM_PATH_COMPRESSED_RX) &&
+ (path != ADM_PATH_COMPRESSED_TX))
send_adm_custom_topology();
}
@@ -2463,22 +2238,6 @@
(uint32_t)this_adm.outband_memmap.size);
}
}
- if ((topology == ADM_CMD_COPP_OPEN_TOPOLOGY_ID_DTS_HPX) &&
- (perf_mode == LEGACY_PCM_MODE)) {
- int res = 0;
-
- atomic_set(&this_adm.mem_map_index, ADM_DTS_EAGLE);
- msm_dts_ion_memmap(&this_adm.outband_memmap);
- res = adm_memory_map_regions(
- &this_adm.outband_memmap.paddr,
- 0,
- (uint32_t *)&this_adm.outband_memmap.size,
- 1);
- if (res < 0)
- pr_err("%s: DTS_EAGLE mmap did not work!",
- __func__);
- }
- memset(&open, 0, sizeof(struct adm_cmd_device_open_v5));
open.hdr.hdr_field = APR_HDR_FIELD(APR_MSG_TYPE_SEQ_CMD,
APR_HDR_LEN(APR_HDR_SIZE),
APR_PKT_VER);
@@ -2721,6 +2480,10 @@
route->hdr.opcode = ADM_CMD_STREAM_DEVICE_MAP_ROUTINGS_V5;
route->matrix_id = ADM_MATRIX_ID_COMPRESSED_AUDIO_RX;
break;
+ case ADM_PATH_COMPRESSED_TX:
+ route->hdr.opcode = ADM_CMD_STREAM_DEVICE_MAP_ROUTINGS_V5;
+ route->matrix_id = ADM_MATRIX_ID_COMPRESSED_AUDIO_TX;
+ break;
default:
pr_err("%s: Wrong path set[%d]\n", __func__, path);
break;
@@ -2824,10 +2587,6 @@
__func__, port_idx, copp_idx);
continue;
}
- if (atomic_read(
- &this_adm.copp.topology[port_idx][copp_idx]) ==
- ADM_CMD_COPP_OPEN_TOPOLOGY_ID_DTS_HPX)
- continue;
rtac_add_adm_device(payload_map.port_id[i],
atomic_read(&this_adm.copp.id
[port_idx][copp_idx]),
@@ -2941,21 +2700,6 @@
}
}
- if ((perf_mode == LEGACY_PCM_MODE) &&
- (this_adm.outband_memmap.paddr != 0) &&
- (atomic_read(
- &this_adm.copp.topology[port_idx][copp_idx]) ==
- ADM_CMD_COPP_OPEN_TOPOLOGY_ID_DTS_HPX)) {
- atomic_set(&this_adm.mem_map_index, ADM_DTS_EAGLE);
- ret = adm_memory_unmap_regions();
- if (ret < 0) {
- pr_err("%s: adm mem unmmap err %d",
- __func__, ret);
- } else {
- atomic_set(&this_adm.mem_map_handles
- [ADM_DTS_EAGLE], 0);
- }
- }
if ((afe_get_port_type(port_id) == MSM_AFE_PORT_TYPE_TX) &&
this_adm.sourceTrackingData.memmap.paddr) {
@@ -3432,10 +3176,6 @@
{NULL, NULL, NULL, NULL, NULL, NULL} },
{NULL, NULL, cal_utils_match_buf_num} },
- {{DTS_EAGLE_CAL_TYPE,
- {NULL, NULL, NULL, NULL, NULL, NULL} },
- {NULL, NULL, cal_utils_match_buf_num} },
-
{{SRS_TRUMEDIA_CAL_TYPE,
{NULL, NULL, NULL, NULL, NULL, NULL} },
{NULL, NULL, cal_utils_match_buf_num} },
@@ -4309,6 +4049,136 @@
return ret;
}
+/**
+ * adm_swap_speaker_channels
+ *
+ * Receives port_id, copp_idx, sample rate, spk_swap and
+ * send MFC command to swap speaker channel.
+ * Return zero on success. On failure returns nonzero.
+ *
+ * port_id - Passed value, port_id for which channels swap is wanted
+ * copp_idx - Passed value, copp_idx for which channels swap is wanted
+ * sample_rate - Passed value, sample rate used by app type config
+ * spk_swap - Passed value, spk_swap for check if swap flag is set
+ */
+int adm_swap_speaker_channels(int port_id, int copp_idx,
+ int sample_rate, bool spk_swap)
+{
+ struct audproc_mfc_output_media_fmt mfc_cfg;
+ uint16_t num_channels;
+ int port_idx;
+ int ret = 0;
+
+ pr_debug("%s: Enter, port_id %d, copp_idx %d\n",
+ __func__, port_id, copp_idx);
+ port_id = q6audio_convert_virtual_to_portid(port_id);
+ port_idx = adm_validate_and_get_port_index(port_id);
+ if (port_idx < 0 || port_idx >= AFE_MAX_PORTS) {
+ pr_err("%s: Invalid port_id %#x\n", __func__, port_id);
+ ret = -EINVAL;
+ goto done;
+ }
+
+ if (copp_idx < 0 || copp_idx >= MAX_COPPS_PER_PORT) {
+ pr_err("%s: Invalid copp_num: %d\n", __func__, copp_idx);
+ ret = -EINVAL;
+ goto done;
+ }
+
+ num_channels = atomic_read(
+ &this_adm.copp.channels[port_idx][copp_idx]);
+ if (num_channels != 2) {
+ pr_debug("%s: Invalid number of channels: %d\n",
+ __func__, num_channels);
+ ret = -EINVAL;
+ goto done;
+ }
+
+ memset(&mfc_cfg, 0, sizeof(mfc_cfg));
+ mfc_cfg.params.hdr.hdr_field =
+ APR_HDR_FIELD(APR_MSG_TYPE_SEQ_CMD,
+ APR_HDR_LEN(APR_HDR_SIZE), APR_PKT_VER);
+ mfc_cfg.params.hdr.pkt_size =
+ sizeof(mfc_cfg);
+ mfc_cfg.params.hdr.src_svc = APR_SVC_ADM;
+ mfc_cfg.params.hdr.src_domain = APR_DOMAIN_APPS;
+ mfc_cfg.params.hdr.src_port = port_id;
+ mfc_cfg.params.hdr.dest_svc = APR_SVC_ADM;
+ mfc_cfg.params.hdr.dest_domain = APR_DOMAIN_ADSP;
+ mfc_cfg.params.hdr.dest_port =
+ atomic_read(&this_adm.copp.id[port_idx][copp_idx]);
+ mfc_cfg.params.hdr.token = port_idx << 16 | copp_idx;
+ mfc_cfg.params.hdr.opcode = ADM_CMD_SET_PP_PARAMS_V5;
+ mfc_cfg.params.payload_addr_lsw = 0;
+ mfc_cfg.params.payload_addr_msw = 0;
+ mfc_cfg.params.mem_map_handle = 0;
+ mfc_cfg.params.payload_size = sizeof(mfc_cfg) -
+ sizeof(mfc_cfg.params);
+ mfc_cfg.data.module_id = AUDPROC_MODULE_ID_MFC;
+ mfc_cfg.data.param_id = AUDPROC_PARAM_ID_MFC_OUTPUT_MEDIA_FORMAT;
+ mfc_cfg.data.param_size = mfc_cfg.params.payload_size -
+ sizeof(mfc_cfg.data);
+ mfc_cfg.data.reserved = 0;
+ mfc_cfg.sampling_rate = sample_rate;
+ mfc_cfg.bits_per_sample =
+ atomic_read(&this_adm.copp.bit_width[port_idx][copp_idx]);
+ mfc_cfg.num_channels = num_channels;
+
+ /* Currently applying speaker swap for only 2 channel use case */
+ if (spk_swap) {
+ mfc_cfg.channel_type[0] =
+ (uint16_t) PCM_CHANNEL_FR;
+ mfc_cfg.channel_type[1] =
+ (uint16_t) PCM_CHANNEL_FL;
+ } else {
+ mfc_cfg.channel_type[0] =
+ (uint16_t) PCM_CHANNEL_FL;
+ mfc_cfg.channel_type[1] =
+ (uint16_t) PCM_CHANNEL_FR;
+ }
+
+ atomic_set(&this_adm.copp.stat[port_idx][copp_idx], -1);
+ pr_debug("%s: mfc config: port_idx %d copp_idx %d copp SR %d copp BW %d copp chan %d\n",
+ __func__, port_idx, copp_idx, mfc_cfg.sampling_rate,
+ mfc_cfg.bits_per_sample, mfc_cfg.num_channels);
+
+ ret = apr_send_pkt(this_adm.apr, (uint32_t *)&mfc_cfg);
+ if (ret < 0) {
+ pr_err("%s: port_id: for[0x%x] failed %d\n",
+ __func__, port_id, ret);
+ goto done;
+ }
+ /* Wait for the callback with copp id */
+ ret = wait_event_timeout(this_adm.copp.wait[port_idx][copp_idx],
+ atomic_read(&this_adm.copp.stat
+ [port_idx][copp_idx]) >= 0,
+ msecs_to_jiffies(TIMEOUT_MS));
+ if (!ret) {
+ pr_err("%s: mfc_cfg Set params timed out for port_id: for [0x%x]\n",
+ __func__, port_id);
+ ret = -ETIMEDOUT;
+ goto done;
+ }
+
+ if (atomic_read(&this_adm.copp.stat[port_idx][copp_idx]) > 0) {
+ pr_err("%s: DSP returned error[%s]\n",
+ __func__, adsp_err_get_err_str(
+ atomic_read(&this_adm.copp.stat
+ [port_idx][copp_idx])));
+ ret = adsp_err_get_lnx_err_code(
+ atomic_read(&this_adm.copp.stat
+ [port_idx][copp_idx]));
+ goto done;
+ }
+
+ pr_debug("%s: mfc_cfg Set params returned success", __func__);
+ ret = 0;
+
+done:
+ return ret;
+}
+EXPORT_SYMBOL(adm_swap_speaker_channels);
+
int adm_set_sound_focus(int port_id, int copp_idx,
struct sound_focus_param soundFocusData)
{
diff --git a/sound/soc/msm/qdsp6v2/q6afe.c b/sound/soc/msm/qdsp6v2/q6afe.c
index 176b8aa..ebb8eff 100644
--- a/sound/soc/msm/qdsp6v2/q6afe.c
+++ b/sound/soc/msm/qdsp6v2/q6afe.c
@@ -5191,7 +5191,7 @@
AFE_API_VERSION_LOOPBACK_CONFIG;
cmd_sidetone.cfg_data.dst_port_id = rx_port_id;
cmd_sidetone.cfg_data.routing_mode = LB_MODE_SIDETONE;
- cmd_sidetone.cfg_data.enable = ((enable == 1) ? sidetone_enable : 0);
+ cmd_sidetone.cfg_data.enable = enable;
pr_debug("%s rx(0x%x) tx(0x%x) enable(%d) mid(0x%x) gain(%d) sidetone_enable(%d)\n",
__func__, rx_port_id, tx_port_id,
@@ -6695,8 +6695,6 @@
mutex_lock(&this_afe.cal_data[AFE_FB_SPKR_PROT_CAL]->lock);
memcpy(&this_afe.prot_cfg, &cal_data->cal_info,
sizeof(this_afe.prot_cfg));
- this_afe.th_ftm_cfg.mode = this_afe.prot_cfg.mode;
- this_afe.ex_ftm_cfg.mode = this_afe.prot_cfg.mode;
mutex_unlock(&this_afe.cal_data[AFE_FB_SPKR_PROT_CAL]->lock);
done:
return ret;
@@ -6839,8 +6837,6 @@
cal_data->cal_info.r0[SP_V2_SPKR_1] = -1;
cal_data->cal_info.r0[SP_V2_SPKR_2] = -1;
}
- this_afe.th_ftm_cfg.mode = this_afe.prot_cfg.mode;
- this_afe.ex_ftm_cfg.mode = this_afe.prot_cfg.mode;
mutex_unlock(&this_afe.cal_data[AFE_FB_SPKR_PROT_CAL]->lock);
__pm_relax(&wl.ws);
done:
diff --git a/sound/soc/msm/qdsp6v2/q6asm.c b/sound/soc/msm/qdsp6v2/q6asm.c
index b52c83b..f7acee3 100644
--- a/sound/soc/msm/qdsp6v2/q6asm.c
+++ b/sound/soc/msm/qdsp6v2/q6asm.c
@@ -38,8 +38,8 @@
#include <sound/q6asm-v2.h>
#include <sound/q6audio-v2.h>
#include <sound/audio_cal_utils.h>
-#include <sound/msm-dts-eagle.h>
#include <sound/adsp_err.h>
+#include <sound/compress_params.h>
#define TRUE 0x01
#define FALSE 0x00
@@ -155,6 +155,38 @@
static char *out_buffer;
static char *in_buffer;
+static uint32_t adsp_reg_event_opcode[] = {
+ ASM_STREAM_CMD_REGISTER_PP_EVENTS,
+ ASM_STREAM_CMD_REGISTER_ENCDEC_EVENTS,
+ ASM_STREAM_CMD_REGISTER_IEC_61937_FMT_UPDATE };
+
+static uint32_t adsp_raise_event_opcode[] = {
+ ASM_STREAM_PP_EVENT,
+ ASM_STREAM_CMD_ENCDEC_EVENTS,
+ ASM_IEC_61937_MEDIA_FMT_EVENT };
+
+static int is_adsp_reg_event(uint32_t cmd)
+{
+ int i;
+
+ for (i = 0; i < ARRAY_SIZE(adsp_reg_event_opcode); i++) {
+ if (cmd == adsp_reg_event_opcode[i])
+ return i;
+ }
+ return -EINVAL;
+}
+
+static int is_adsp_raise_event(uint32_t cmd)
+{
+ int i;
+
+ for (i = 0; i < ARRAY_SIZE(adsp_raise_event_opcode); i++) {
+ if (cmd == adsp_raise_event_opcode[i])
+ return i;
+ }
+ return -EINVAL;
+}
+
static inline void q6asm_set_flag_in_token(union asm_token_struct *asm_token,
int flag, int flag_offset)
{
@@ -1091,6 +1123,72 @@
return NULL;
}
+int q6asm_send_stream_cmd(struct audio_client *ac,
+ struct msm_adsp_event_data *data)
+{
+ char *asm_params = NULL;
+ struct apr_hdr hdr;
+ int sz, rc;
+
+ if (!data || !ac) {
+ pr_err("%s: %s is NULL\n", __func__,
+ (!data) ? "data" : "ac");
+ rc = -EINVAL;
+ goto done;
+ }
+
+ if (data->event_type >= ARRAY_SIZE(adsp_reg_event_opcode)) {
+ pr_err("%s: event %u out of boundary of array size of (%lu)\n",
+ __func__, data->event_type,
+ (long)ARRAY_SIZE(adsp_reg_event_opcode));
+ rc = -EINVAL;
+ goto done;
+ }
+
+ sz = sizeof(struct apr_hdr) + data->payload_len;
+ asm_params = kzalloc(sz, GFP_KERNEL);
+ if (!asm_params) {
+ rc = -ENOMEM;
+ goto done;
+ }
+
+ q6asm_add_hdr_async(ac, &hdr, sz, TRUE);
+ atomic_set(&ac->cmd_state_pp, -1);
+ hdr.opcode = adsp_reg_event_opcode[data->event_type];
+ memcpy(asm_params, &hdr, sizeof(struct apr_hdr));
+ memcpy(asm_params + sizeof(struct apr_hdr),
+ data->payload, data->payload_len);
+ rc = apr_send_pkt(ac->apr, (uint32_t *) asm_params);
+ if (rc < 0) {
+ pr_err("%s: stream event cmd apr pkt failed\n", __func__);
+ rc = -EINVAL;
+ goto fail_send_param;
+ }
+
+ rc = wait_event_timeout(ac->cmd_wait,
+ (atomic_read(&ac->cmd_state_pp) >= 0), 1 * HZ);
+ if (!rc) {
+ pr_err("%s: timeout for stream event cmd resp\n", __func__);
+ rc = -ETIMEDOUT;
+ goto fail_send_param;
+ }
+
+ if (atomic_read(&ac->cmd_state_pp) > 0) {
+ pr_err("%s: DSP returned error[%s] for stream event cmd\n",
+ __func__, adsp_err_get_err_str(
+ atomic_read(&ac->cmd_state_pp)));
+ rc = adsp_err_get_lnx_err_code(
+ atomic_read(&ac->cmd_state_pp));
+ goto fail_send_param;
+ }
+
+ rc = 0;
+fail_send_param:
+ kfree(asm_params);
+done:
+ return rc;
+}
+
struct audio_client *q6asm_audio_client_alloc(app_cb cb, void *priv)
{
struct audio_client *ac;
@@ -1162,6 +1260,7 @@
spin_lock_init(&ac->port[lcnt].dsp_lock);
}
atomic_set(&ac->cmd_state, 0);
+ atomic_set(&ac->cmd_state_pp, 0);
atomic_set(&ac->mem_state, 0);
rc = send_asm_custom_topology(ac);
@@ -1441,7 +1540,6 @@
}
pr_debug("%s: Clearing custom topology\n", __func__);
}
- this_mmap.apr = NULL;
cal_utils_clear_cal_block_q6maps(ASM_MAX_CAL_TYPES, cal_data);
common_client.mmap_apr = NULL;
@@ -1607,6 +1705,8 @@
int32_t ret = 0;
union asm_token_struct asm_token;
uint8_t buf_index;
+ struct msm_adsp_event_data *pp_event_package = NULL;
+ uint32_t payload_size = 0;
if (ac == NULL) {
pr_err("%s: ac NULL\n", __func__);
@@ -1639,8 +1739,10 @@
if (data->opcode == RESET_EVENTS) {
mutex_lock(&ac->cmd_lock);
atomic_set(&ac->reset, 1);
- if (ac->apr == NULL)
+ if (ac->apr == NULL) {
ac->apr = ac->apr2;
+ ac->apr2 = NULL;
+ }
pr_debug("%s: Reset event is received: %d %d apr[%pK]\n",
__func__,
data->reset_event, data->reset_proc, ac->apr);
@@ -1652,6 +1754,7 @@
atomic_set(&ac->time_flag, 0);
atomic_set(&ac->cmd_state, 0);
atomic_set(&ac->mem_state, 0);
+ atomic_set(&ac->cmd_state_pp, 0);
wake_up(&ac->time_wait);
wake_up(&ac->cmd_wait);
wake_up(&ac->mem_wait);
@@ -1705,7 +1808,11 @@
case ASM_STREAM_CMD_OPEN_LOOPBACK_V2:
case ASM_STREAM_CMD_OPEN_TRANSCODE_LOOPBACK:
case ASM_DATA_CMD_MEDIA_FMT_UPDATE_V2:
+ case ASM_DATA_CMD_IEC_60958_MEDIA_FMT:
case ASM_STREAM_CMD_SET_ENCDEC_PARAM:
+ case ASM_STREAM_CMD_SET_ENCDEC_PARAM_V2:
+ case ASM_STREAM_CMD_REGISTER_ENCDEC_EVENTS:
+ case ASM_STREAM_CMD_REGISTER_IEC_61937_FMT_UPDATE:
case ASM_DATA_CMD_REMOVE_INITIAL_SILENCE:
case ASM_DATA_CMD_REMOVE_TRAILING_SILENCE:
case ASM_SESSION_CMD_REGISTER_FOR_RX_UNDERFLOW_EVENTS:
@@ -1719,14 +1826,31 @@
pr_err("%s: cmd = 0x%x returned error = 0x%x\n",
__func__, payload[0], payload[1]);
if (wakeup_flag) {
- atomic_set(&ac->cmd_state, payload[1]);
+ if ((is_adsp_reg_event(payload[0]) >= 0)
+ || (payload[0] ==
+ ASM_STREAM_CMD_SET_PP_PARAMS_V2))
+ atomic_set(&ac->cmd_state_pp,
+ payload[1]);
+ else
+ atomic_set(&ac->cmd_state,
+ payload[1]);
wake_up(&ac->cmd_wait);
}
return 0;
}
- if (atomic_read(&ac->cmd_state) && wakeup_flag) {
- atomic_set(&ac->cmd_state, 0);
- wake_up(&ac->cmd_wait);
+ if ((is_adsp_reg_event(payload[0]) >= 0) ||
+ (payload[0] == ASM_STREAM_CMD_SET_PP_PARAMS_V2)) {
+ if (atomic_read(&ac->cmd_state_pp) &&
+ wakeup_flag) {
+ atomic_set(&ac->cmd_state_pp, 0);
+ wake_up(&ac->cmd_wait);
+ }
+ } else {
+ if (atomic_read(&ac->cmd_state) &&
+ wakeup_flag) {
+ atomic_set(&ac->cmd_state, 0);
+ wake_up(&ac->cmd_wait);
+ }
}
if (ac->cb)
ac->cb(data->opcode, data->token,
@@ -1773,6 +1897,17 @@
data->payload_size);
}
break;
+ case ASM_STREAM_CMD_REGISTER_PP_EVENTS:
+ pr_debug("%s: ASM_STREAM_CMD_REGISTER_PP_EVENTS session %d opcode 0x%x token 0x%x src %d dest %d\n",
+ __func__, ac->session,
+ data->opcode, data->token,
+ data->src_port, data->dest_port);
+ if (payload[1] != 0)
+ pr_err("%s: ASM get param error = %d, resuming\n",
+ __func__, payload[1]);
+ atomic_set(&ac->cmd_state_pp, payload[1]);
+ wake_up(&ac->cmd_wait);
+ break;
default:
pr_debug("%s: command[0x%x] not expecting rsp\n",
__func__, payload[0]);
@@ -1944,6 +2079,39 @@
case ASM_SESSION_CMDRSP_GET_MTMX_STRTR_PARAMS_V2:
q6asm_process_mtmx_get_param_rsp(ac, (void *) payload);
break;
+ case ASM_STREAM_PP_EVENT:
+ case ASM_STREAM_CMD_ENCDEC_EVENTS:
+ case ASM_STREAM_CMD_REGISTER_IEC_61937_FMT_UPDATE:
+ pr_debug("%s: ASM_STREAM_EVENT payload[0][0x%x] payload[1][0x%x]",
+ __func__, payload[0], payload[1]);
+ i = is_adsp_raise_event(data->opcode);
+ if (i < 0)
+ return 0;
+
+ /* repack payload for asm_stream_pp_event
+ * package is composed of event type + size + actual payload
+ */
+ payload_size = data->payload_size;
+ pp_event_package = kzalloc(payload_size
+ + sizeof(struct msm_adsp_event_data),
+ GFP_ATOMIC);
+ if (!pp_event_package)
+ return -ENOMEM;
+
+ pp_event_package->event_type = i;
+ pp_event_package->payload_len = payload_size;
+ memcpy((void *)pp_event_package->payload,
+ data->payload, payload_size);
+ ac->cb(data->opcode, data->token,
+ (void *)pp_event_package, ac->priv);
+ kfree(pp_event_package);
+ return 0;
+ case ASM_SESSION_CMDRSP_ADJUST_SESSION_CLOCK_V2:
+ pr_debug("%s: ASM_SESSION_CMDRSP_ADJUST_SESSION_CLOCK_V2 sesion %d status 0x%x msw %u lsw %u\n",
+ __func__, ac->session, payload[0], payload[2],
+ payload[1]);
+ wake_up(&ac->cmd_wait);
+ break;
case ASM_SESSION_CMDRSP_GET_PATH_DELAY_V2:
pr_debug("%s: ASM_SESSION_CMDRSP_GET_PATH_DELAY_V2 session %d status 0x%x msw %u lsw %u\n",
__func__, ac->session, payload[0], payload[2],
@@ -2306,9 +2474,6 @@
open.src_endpointype = ASM_END_POINT_DEVICE_MATRIX;
open.preprocopo_id = q6asm_get_asm_topology_cal();
- if ((open.preprocopo_id == ASM_STREAM_POSTPROC_TOPO_ID_DTS_HPX) ||
- (open.preprocopo_id == ASM_STREAM_POSTPROC_TOPO_ID_HPX_PLUS))
- open.preprocopo_id = ASM_STREAM_POSTPROCOPO_ID_NONE;
open.bits_per_sample = bits_per_sample;
open.mode_flags = 0x0;
@@ -2483,7 +2648,12 @@
case FORMAT_GEN_COMPR:
open.fmt_id = ASM_MEDIA_FMT_GENERIC_COMPRESSED;
break;
-
+ case FORMAT_TRUEHD:
+ open.fmt_id = ASM_MEDIA_FMT_TRUEHD;
+ break;
+ case FORMAT_IEC61937:
+ open.fmt_id = ASM_MEDIA_FMT_IEC;
+ break;
default:
pr_err("%s: Invalid format[%d]\n", __func__, format);
rc = -EINVAL;
@@ -2501,6 +2671,10 @@
open.flags = 0x8;
pr_debug("%s: Flag 8 - COMPRESSED_PASSTHROUGH_CONVERT\n",
__func__);
+ } else if (passthrough_flag == COMPRESSED_PASSTHROUGH_IEC61937) {
+ open.flags = 0x1;
+ pr_debug("%s: Flag 1 - COMPRESSED_PASSTHROUGH_IEC61937\n",
+ __func__);
} else {
pr_err("%s: Invalid passthrough type[%d]\n",
__func__, passthrough_flag);
@@ -2594,16 +2768,9 @@
open.bits_per_sample = bits_per_sample;
open.postprocopo_id = q6asm_get_asm_topology_cal();
- if ((ac->perf_mode != LEGACY_PCM_MODE) &&
- ((open.postprocopo_id == ASM_STREAM_POSTPROC_TOPO_ID_DTS_HPX) ||
- (open.postprocopo_id == ASM_STREAM_POSTPROC_TOPO_ID_HPX_PLUS)))
+ if (ac->perf_mode != LEGACY_PCM_MODE)
open.postprocopo_id = ASM_STREAM_POSTPROCOPO_ID_NONE;
- /* For DTS EAGLE only, force 24 bit */
- if ((open.postprocopo_id == ASM_STREAM_POSTPROC_TOPO_ID_DTS_HPX) ||
- (open.postprocopo_id == ASM_STREAM_POSTPROC_TOPO_ID_HPX_PLUS))
- open.bits_per_sample = 24;
-
pr_debug("%s: perf_mode %d asm_topology 0x%x bps %d\n", __func__,
ac->perf_mode, open.postprocopo_id, open.bits_per_sample);
@@ -2827,10 +2994,6 @@
ac->topology = open.postprocopo_id;
ac->app_type = q6asm_get_asm_app_type_cal();
- /* For DTS EAGLE only, force 24 bit */
- if ((open.postprocopo_id == ASM_STREAM_POSTPROC_TOPO_ID_DTS_HPX) ||
- (open.postprocopo_id == ASM_STREAM_POSTPROC_TOPO_ID_HPX_MASTER))
- open.bits_per_sample = 24;
switch (wr_format) {
case FORMAT_LINEAR_PCM:
@@ -3081,6 +3244,102 @@
return rc;
}
+
+int q6asm_open_transcode_loopback(struct audio_client *ac,
+ uint16_t bits_per_sample,
+ uint32_t source_format, uint32_t sink_format)
+{
+ int rc = 0x00;
+ struct asm_stream_cmd_open_transcode_loopback_t open;
+
+ if (ac == NULL) {
+ pr_err("%s: APR handle NULL\n", __func__);
+ return -EINVAL;
+ }
+ if (ac->apr == NULL) {
+ pr_err("%s: AC APR handle NULL\n", __func__);
+ return -EINVAL;
+ }
+
+ pr_debug("%s: session[%d]\n", __func__, ac->session);
+
+ q6asm_add_hdr(ac, &open.hdr, sizeof(open), TRUE);
+ atomic_set(&ac->cmd_state, -1);
+ open.hdr.opcode = ASM_STREAM_CMD_OPEN_TRANSCODE_LOOPBACK;
+
+ open.mode_flags = 0;
+ open.src_endpoint_type = 0;
+ open.sink_endpoint_type = 0;
+ switch (source_format) {
+ case FORMAT_LINEAR_PCM:
+ case FORMAT_MULTI_CHANNEL_LINEAR_PCM:
+ open.src_format_id = ASM_MEDIA_FMT_MULTI_CHANNEL_PCM_V3;
+ break;
+ case FORMAT_AC3:
+ open.src_format_id = ASM_MEDIA_FMT_AC3;
+ break;
+ case FORMAT_EAC3:
+ open.src_format_id = ASM_MEDIA_FMT_EAC3;
+ break;
+ default:
+ pr_err("%s: Unsupported src fmt [%d]\n",
+ __func__, source_format);
+ return -EINVAL;
+ }
+ switch (sink_format) {
+ case FORMAT_LINEAR_PCM:
+ case FORMAT_MULTI_CHANNEL_LINEAR_PCM:
+ open.sink_format_id = ASM_MEDIA_FMT_MULTI_CHANNEL_PCM_V3;
+ break;
+ default:
+ pr_err("%s: Unsupported sink fmt [%d]\n",
+ __func__, sink_format);
+ return -EINVAL;
+ }
+
+ /* source endpoint : matrix */
+ open.audproc_topo_id = q6asm_get_asm_topology_cal();
+
+ ac->app_type = q6asm_get_asm_app_type_cal();
+ if (ac->perf_mode == LOW_LATENCY_PCM_MODE)
+ open.mode_flags |= ASM_LOW_LATENCY_STREAM_SESSION;
+ else
+ open.mode_flags |= ASM_LEGACY_STREAM_SESSION;
+ ac->topology = open.audproc_topo_id;
+ open.bits_per_sample = bits_per_sample;
+ open.reserved = 0;
+ pr_debug("%s: opening a transcode_loopback with mode_flags =[%d] session[%d]\n",
+ __func__, open.mode_flags, ac->session);
+
+ rc = apr_send_pkt(ac->apr, (uint32_t *) &open);
+ if (rc < 0) {
+ pr_err("%s: open failed op[0x%x]rc[%d]\n",
+ __func__, open.hdr.opcode, rc);
+ rc = -EINVAL;
+ goto fail_cmd;
+ }
+ rc = wait_event_timeout(ac->cmd_wait,
+ (atomic_read(&ac->cmd_state) >= 0), 5*HZ);
+ if (!rc) {
+ pr_err("%s: timeout. waited for open_transcode_loopback\n",
+ __func__);
+ rc = -ETIMEDOUT;
+ goto fail_cmd;
+ }
+ if (atomic_read(&ac->cmd_state) > 0) {
+ pr_err("%s: DSP returned error[%s]\n",
+ __func__, adsp_err_get_err_str(
+ atomic_read(&ac->cmd_state)));
+ rc = adsp_err_get_lnx_err_code(
+ atomic_read(&ac->cmd_state));
+ goto fail_cmd;
+ }
+
+ return 0;
+fail_cmd:
+ return rc;
+}
+
static
int q6asm_set_shared_circ_buff(struct audio_client *ac,
struct asm_stream_cmd_open_shared_io *open,
@@ -4184,6 +4443,20 @@
PCM_CHANNEL_LB : PCM_CHANNEL_LS;
lchannel_mapping[5] = use_back_flavor ?
PCM_CHANNEL_RB : PCM_CHANNEL_RS;
+ } else if (channels == 7) {
+ /*
+ * Configured for 5.1 channel mapping + 1 channel for debug
+ * Can be customized based on DSP.
+ */
+ lchannel_mapping[0] = PCM_CHANNEL_FL;
+ lchannel_mapping[1] = PCM_CHANNEL_FR;
+ lchannel_mapping[2] = PCM_CHANNEL_FC;
+ lchannel_mapping[3] = PCM_CHANNEL_LFE;
+ lchannel_mapping[4] = use_back_flavor ?
+ PCM_CHANNEL_LB : PCM_CHANNEL_LS;
+ lchannel_mapping[5] = use_back_flavor ?
+ PCM_CHANNEL_RB : PCM_CHANNEL_RS;
+ lchannel_mapping[6] = PCM_CHANNEL_CS;
} else if (channels == 8) {
lchannel_mapping[0] = PCM_CHANNEL_FL;
lchannel_mapping[1] = PCM_CHANNEL_FR;
@@ -5268,6 +5541,62 @@
}
EXPORT_SYMBOL(q6asm_media_format_block_gen_compr);
+
+/*
+ * q6asm_media_format_block_iec - set up IEC61937 (compressed) or IEC60958
+ * (pcm) format params. Both audio standards
+ * use the same format and are used for
+ * HDMI or SPDIF.
+ *
+ * @ac: Client session handle
+ * @rate: sample rate
+ * @channels: number of channels
+ */
+int q6asm_media_format_block_iec(struct audio_client *ac,
+ uint32_t rate, uint32_t channels)
+{
+ struct asm_iec_compressed_fmt_blk_t fmt;
+ int rc = 0;
+
+ pr_debug("%s: session[%d]rate[%d]ch[%d]\n",
+ __func__, ac->session, rate,
+ channels);
+
+ memset(&fmt, 0, sizeof(fmt));
+ q6asm_add_hdr(ac, &fmt.hdr, sizeof(fmt), TRUE);
+
+ fmt.hdr.opcode = ASM_DATA_CMD_IEC_60958_MEDIA_FMT;
+ fmt.num_channels = channels;
+ fmt.sampling_rate = rate;
+
+ atomic_set(&ac->cmd_state, -1);
+ rc = apr_send_pkt(ac->apr, (uint32_t *) &fmt);
+ if (rc < 0) {
+ pr_err("%s: Comamnd open failed %d\n", __func__, rc);
+ rc = -EINVAL;
+ goto fail_cmd;
+ }
+ rc = wait_event_timeout(ac->cmd_wait,
+ (atomic_read(&ac->cmd_state) >= 0), 5*HZ);
+ if (!rc) {
+ pr_err("%s: timeout. waited for format update\n", __func__);
+ rc = -ETIMEDOUT;
+ goto fail_cmd;
+ }
+
+ if (atomic_read(&ac->cmd_state) > 0) {
+ pr_err("%s: DSP returned error[%s]\n",
+ __func__, adsp_err_get_err_str(
+ atomic_read(&ac->cmd_state)));
+ rc = adsp_err_get_lnx_err_code(
+ atomic_read(&ac->cmd_state));
+ }
+ return 0;
+fail_cmd:
+ return rc;
+}
+EXPORT_SYMBOL(q6asm_media_format_block_iec);
+
static int __q6asm_media_format_block_multi_aac(struct audio_client *ac,
struct asm_aac_cfg *cfg, int stream_id)
{
@@ -6404,7 +6733,7 @@
memset(&multi_ch_gain, 0, sizeof(multi_ch_gain));
sz = sizeof(struct asm_volume_ctrl_multichannel_gain);
q6asm_add_hdr_async(ac, &multi_ch_gain.hdr, sz, TRUE);
- atomic_set(&ac->cmd_state, -1);
+ atomic_set(&ac->cmd_state_pp, -1);
multi_ch_gain.hdr.opcode = ASM_STREAM_CMD_SET_PP_PARAMS_V2;
multi_ch_gain.param.data_payload_addr_lsw = 0;
multi_ch_gain.param.data_payload_addr_msw = 0;
@@ -6430,20 +6759,20 @@
}
rc = wait_event_timeout(ac->cmd_wait,
- (atomic_read(&ac->cmd_state) >= 0), 5*HZ);
+ (atomic_read(&ac->cmd_state_pp) >= 0), 5*HZ);
if (!rc) {
pr_err("%s: timeout, set-params paramid[0x%x]\n", __func__,
multi_ch_gain.data.param_id);
rc = -ETIMEDOUT;
goto fail_cmd;
}
- if (atomic_read(&ac->cmd_state) > 0) {
+ if (atomic_read(&ac->cmd_state_pp) > 0) {
pr_err("%s: DSP returned error[%s] , set-params paramid[0x%x]\n",
__func__, adsp_err_get_err_str(
- atomic_read(&ac->cmd_state)),
+ atomic_read(&ac->cmd_state_pp)),
multi_ch_gain.data.param_id);
rc = adsp_err_get_lnx_err_code(
- atomic_read(&ac->cmd_state));
+ atomic_read(&ac->cmd_state_pp));
goto fail_cmd;
}
rc = 0;
@@ -6498,7 +6827,7 @@
memset(&multich_gain, 0, sizeof(multich_gain));
sz = sizeof(struct asm_volume_ctrl_multichannel_gain);
q6asm_add_hdr_async(ac, &multich_gain.hdr, sz, TRUE);
- atomic_set(&ac->cmd_state, 1);
+ atomic_set(&ac->cmd_state_pp, -1);
multich_gain.hdr.opcode = ASM_STREAM_CMD_SET_PP_PARAMS_V2;
multich_gain.param.data_payload_addr_lsw = 0;
multich_gain.param.data_payload_addr_msw = 0;
@@ -6536,17 +6865,17 @@
}
rc = wait_event_timeout(ac->cmd_wait,
- (atomic_read(&ac->cmd_state) <= 0), 5*HZ);
+ (atomic_read(&ac->cmd_state_pp) >= 0), 5*HZ);
if (!rc) {
pr_err("%s: timeout, set-params paramid[0x%x]\n", __func__,
multich_gain.data.param_id);
rc = -EINVAL;
goto done;
}
- if (atomic_read(&ac->cmd_state) < 0) {
+ if (atomic_read(&ac->cmd_state_pp) > 0) {
pr_err("%s: DSP returned error[%d] , set-params paramid[0x%x]\n",
- __func__, atomic_read(&ac->cmd_state),
- multich_gain.data.param_id);
+ __func__, atomic_read(&ac->cmd_state_pp),
+ multich_gain.data.param_id);
rc = -EINVAL;
goto done;
}
@@ -6574,7 +6903,7 @@
sz = sizeof(struct asm_volume_ctrl_mute_config);
q6asm_add_hdr_async(ac, &mute.hdr, sz, TRUE);
- atomic_set(&ac->cmd_state, -1);
+ atomic_set(&ac->cmd_state_pp, -1);
mute.hdr.opcode = ASM_STREAM_CMD_SET_PP_PARAMS_V2;
mute.param.data_payload_addr_lsw = 0;
mute.param.data_payload_addr_msw = 0;
@@ -6596,20 +6925,20 @@
}
rc = wait_event_timeout(ac->cmd_wait,
- (atomic_read(&ac->cmd_state) >= 0), 5*HZ);
+ (atomic_read(&ac->cmd_state_pp) >= 0), 5*HZ);
if (!rc) {
pr_err("%s: timeout, set-params paramid[0x%x]\n", __func__,
mute.data.param_id);
rc = -ETIMEDOUT;
goto fail_cmd;
}
- if (atomic_read(&ac->cmd_state) > 0) {
+ if (atomic_read(&ac->cmd_state_pp) > 0) {
pr_err("%s: DSP returned error[%s] set-params paramid[0x%x]\n",
__func__, adsp_err_get_err_str(
- atomic_read(&ac->cmd_state)),
+ atomic_read(&ac->cmd_state_pp)),
mute.data.param_id);
rc = adsp_err_get_lnx_err_code(
- atomic_read(&ac->cmd_state));
+ atomic_read(&ac->cmd_state_pp));
goto fail_cmd;
}
rc = 0;
@@ -6617,229 +6946,6 @@
return rc;
}
-int q6asm_dts_eagle_set(struct audio_client *ac, int param_id, uint32_t size,
- void *data, struct param_outband *po, int m_id)
-{
- int rc = 0, *ob_params = NULL;
- uint32_t sz = sizeof(struct asm_dts_eagle_param) + (po ? 0 : size);
- struct asm_dts_eagle_param *ad;
-
- if (!ac || ac->apr == NULL || (size == 0) || !data) {
- pr_err("DTS_EAGLE_ASM - %s: APR handle NULL, invalid size %u or pointer %pK.\n",
- __func__, size, data);
- return -EINVAL;
- }
-
- ad = kzalloc(sz, GFP_KERNEL);
- if (!ad)
- return -ENOMEM;
-
- pr_debug("DTS_EAGLE_ASM - %s: ac %pK param_id 0x%x size %u data %pK m_id 0x%x\n",
- __func__, ac, param_id, size, data, m_id);
- q6asm_add_hdr_async(ac, &ad->hdr, sz, 1);
- ad->hdr.opcode = ASM_STREAM_CMD_SET_PP_PARAMS_V2;
- ad->param.data_payload_addr_lsw = 0;
- ad->param.data_payload_addr_msw = 0;
-
- ad->param.mem_map_handle = 0;
- ad->param.data_payload_size = size +
- sizeof(struct asm_stream_param_data_v2);
- ad->data.module_id = m_id;
- ad->data.param_id = param_id;
- ad->data.param_size = size;
- ad->data.reserved = 0;
- atomic_set(&ac->cmd_state, -1);
-
- if (po) {
- struct list_head *ptr, *next;
- struct asm_buffer_node *node;
-
- pr_debug("DTS_EAGLE_ASM - %s: using out of band memory (virtual %pK, physical %lu)\n",
- __func__, po->kvaddr, (long)po->paddr);
- ad->param.data_payload_addr_lsw = lower_32_bits(po->paddr);
- ad->param.data_payload_addr_msw =
- msm_audio_populate_upper_32_bits(po->paddr);
- list_for_each_safe(ptr, next, &ac->port[IN].mem_map_handle) {
- node = list_entry(ptr, struct asm_buffer_node, list);
- if (node->buf_phys_addr == po->paddr) {
- ad->param.mem_map_handle = node->mmap_hdl;
- break;
- }
- }
- if (ad->param.mem_map_handle == 0) {
- pr_err("DTS_EAGLE_ASM - %s: mem map handle not found\n",
- __func__);
- rc = -EINVAL;
- goto fail_cmd;
- }
- /* check for integer overflow */
- if (size > (UINT_MAX - APR_CMD_OB_HDR_SZ))
- rc = -EINVAL;
- if ((rc < 0) || (size + APR_CMD_OB_HDR_SZ > po->size)) {
- pr_err("DTS_EAGLE_ASM - %s: ion alloc of size %zu too small for size requested %u\n",
- __func__, po->size, size + APR_CMD_OB_HDR_SZ);
- rc = -EINVAL;
- goto fail_cmd;
- }
- ob_params = (int *)po->kvaddr;
- *ob_params++ = m_id;
- *ob_params++ = param_id;
- *ob_params++ = size;
- memcpy(ob_params, data, size);
- } else {
- pr_debug("DTS_EAGLE_ASM - %s: using in band\n", __func__);
- memcpy(((char *)ad) + sizeof(struct asm_dts_eagle_param),
- data, size);
- }
- rc = apr_send_pkt(ac->apr, (uint32_t *)ad);
- if (rc < 0) {
- pr_err("DTS_EAGLE_ASM - %s: set-params send failed paramid[0x%x]\n",
- __func__, ad->data.param_id);
- rc = -EINVAL;
- goto fail_cmd;
- }
-
- rc = wait_event_timeout(ac->cmd_wait,
- (atomic_read(&ac->cmd_state) >= 0), 1*HZ);
- if (!rc) {
- pr_err("DTS_EAGLE_ASM - %s: timeout, set-params paramid[0x%x]\n",
- __func__, ad->data.param_id);
- rc = -ETIMEDOUT;
- goto fail_cmd;
- }
-
- if (atomic_read(&ac->cmd_state) > 0) {
- pr_err("%s: DSP returned error[%s]\n",
- __func__, adsp_err_get_err_str(
- atomic_read(&ac->cmd_state)));
- rc = adsp_err_get_lnx_err_code(
- atomic_read(&ac->cmd_state));
- goto fail_cmd;
- }
- rc = 0;
-fail_cmd:
- kfree(ad);
- return rc;
-}
-
-int q6asm_dts_eagle_get(struct audio_client *ac, int param_id, uint32_t size,
- void *data, struct param_outband *po, int m_id)
-{
- struct asm_dts_eagle_param_get *ad;
- int rc = 0, *ob_params = NULL;
- uint32_t sz = sizeof(struct asm_dts_eagle_param) + APR_CMD_GET_HDR_SZ +
- (po ? 0 : size);
-
- if (!ac || ac->apr == NULL || (size == 0) || !data) {
- pr_err("DTS_EAGLE_ASM - %s: APR handle NULL, invalid size %u or pointer %pK\n",
- __func__, size, data);
- return -EINVAL;
- }
- ad = kzalloc(sz, GFP_KERNEL);
- if (!ad)
- return -ENOMEM;
-
- pr_debug("DTS_EAGLE_ASM - %s: ac %pK param_id 0x%x size %u data %pK m_id 0x%x\n",
- __func__, ac, param_id, size, data, m_id);
- q6asm_add_hdr(ac, &ad->hdr, sz, TRUE);
- ad->hdr.opcode = ASM_STREAM_CMD_GET_PP_PARAMS_V2;
- ad->param.data_payload_addr_lsw = 0;
- ad->param.data_payload_addr_msw = 0;
- ad->param.mem_map_handle = 0;
- ad->param.module_id = m_id;
- ad->param.param_id = param_id;
- ad->param.param_max_size = size + APR_CMD_GET_HDR_SZ;
- ad->param.reserved = 0;
- atomic_set(&ac->cmd_state, -1);
-
- generic_get_data = kzalloc(size + sizeof(struct generic_get_data_),
- GFP_KERNEL);
- if (!generic_get_data) {
- rc = -ENOMEM;
- goto fail_cmd;
- }
-
- if (po) {
- struct list_head *ptr, *next;
- struct asm_buffer_node *node;
-
- pr_debug("DTS_EAGLE_ASM - %s: using out of band memory (virtual %pK, physical %lu)\n",
- __func__, po->kvaddr, (long)po->paddr);
- ad->param.data_payload_addr_lsw = lower_32_bits(po->paddr);
- ad->param.data_payload_addr_msw =
- msm_audio_populate_upper_32_bits(po->paddr);
- list_for_each_safe(ptr, next, &ac->port[IN].mem_map_handle) {
- node = list_entry(ptr, struct asm_buffer_node, list);
- if (node->buf_phys_addr == po->paddr) {
- ad->param.mem_map_handle = node->mmap_hdl;
- break;
- }
- }
- if (ad->param.mem_map_handle == 0) {
- pr_err("DTS_EAGLE_ASM - %s: mem map handle not found\n",
- __func__);
- rc = -EINVAL;
- goto fail_cmd;
- }
- /* check for integer overflow */
- if (size > (UINT_MAX - APR_CMD_OB_HDR_SZ))
- rc = -EINVAL;
- if ((rc < 0) || (size + APR_CMD_OB_HDR_SZ > po->size)) {
- pr_err("DTS_EAGLE_ASM - %s: ion alloc of size %zu too small for size requested %u\n",
- __func__, po->size, size + APR_CMD_OB_HDR_SZ);
- rc = -EINVAL;
- goto fail_cmd;
- }
- ob_params = (int *)po->kvaddr;
- *ob_params++ = m_id;
- *ob_params++ = param_id;
- *ob_params++ = size;
- generic_get_data->is_inband = 0;
- } else {
- pr_debug("DTS_EAGLE_ASM - %s: using in band\n", __func__);
- generic_get_data->is_inband = 1;
- }
-
- rc = apr_send_pkt(ac->apr, (uint32_t *)ad);
- if (rc < 0) {
- pr_err("DTS_EAGLE_ASM - %s: Commmand 0x%x failed\n", __func__,
- ad->hdr.opcode);
- goto fail_cmd;
- }
-
- rc = wait_event_timeout(ac->cmd_wait,
- (atomic_read(&ac->cmd_state) >= 0), 1*HZ);
- if (!rc) {
- pr_err("DTS_EAGLE_ASM - %s: timeout in get\n",
- __func__);
- rc = -ETIMEDOUT;
- goto fail_cmd;
- }
-
- if (atomic_read(&ac->cmd_state) > 0) {
- pr_err("%s: DSP returned error[%s]\n",
- __func__, adsp_err_get_err_str(
- atomic_read(&ac->cmd_state)));
- rc = adsp_err_get_lnx_err_code(
- atomic_read(&ac->cmd_state));
- goto fail_cmd;
- }
-
- if (generic_get_data->valid) {
- rc = 0;
- memcpy(data, po ? ob_params : generic_get_data->ints, size);
- } else {
- rc = -EINVAL;
- pr_err("DTS_EAGLE_ASM - %s: EAGLE get params problem getting data - check callback error value\n",
- __func__);
- }
-fail_cmd:
- kfree(ad);
- kfree(generic_get_data);
- generic_get_data = NULL;
- return rc;
-}
-
static int __q6asm_set_volume(struct audio_client *ac, int volume, int instance)
{
struct asm_volume_ctrl_master_gain vol;
@@ -6870,7 +6976,7 @@
sz = sizeof(struct asm_volume_ctrl_master_gain);
q6asm_add_hdr_async(ac, &vol.hdr, sz, TRUE);
- atomic_set(&ac->cmd_state, -1);
+ atomic_set(&ac->cmd_state_pp, -1);
vol.hdr.opcode = ASM_STREAM_CMD_SET_PP_PARAMS_V2;
vol.param.data_payload_addr_lsw = 0;
vol.param.data_payload_addr_msw = 0;
@@ -6892,20 +6998,20 @@
}
rc = wait_event_timeout(ac->cmd_wait,
- (atomic_read(&ac->cmd_state) >= 0), 5*HZ);
+ (atomic_read(&ac->cmd_state_pp) >= 0), 5*HZ);
if (!rc) {
pr_err("%s: timeout, set-params paramid[0x%x]\n", __func__,
vol.data.param_id);
rc = -ETIMEDOUT;
goto fail_cmd;
}
- if (atomic_read(&ac->cmd_state) > 0) {
+ if (atomic_read(&ac->cmd_state_pp) > 0) {
pr_err("%s: DSP returned error[%s] set-params paramid[0x%x]\n",
__func__, adsp_err_get_err_str(
- atomic_read(&ac->cmd_state)),
+ atomic_read(&ac->cmd_state_pp)),
vol.data.param_id);
rc = adsp_err_get_lnx_err_code(
- atomic_read(&ac->cmd_state));
+ atomic_read(&ac->cmd_state_pp));
goto fail_cmd;
}
@@ -6987,6 +7093,156 @@
return rc;
}
+int q6asm_send_ion_fd(struct audio_client *ac, int fd)
+{
+ struct ion_client *client;
+ struct ion_handle *handle;
+ ion_phys_addr_t paddr;
+ size_t pa_len = 0;
+ void *vaddr;
+ int ret;
+ int sz = 0;
+ struct avs_rtic_shared_mem_addr shm;
+
+ if (ac == NULL) {
+ pr_err("%s: APR handle NULL\n", __func__);
+ ret = -EINVAL;
+ goto fail_cmd;
+ }
+ if (ac->apr == NULL) {
+ pr_err("%s: AC APR handle NULL\n", __func__);
+ ret = -EINVAL;
+ goto fail_cmd;
+ }
+
+ ret = msm_audio_ion_import("audio_mem_client",
+ &client,
+ &handle,
+ fd,
+ NULL,
+ 0,
+ &paddr,
+ &pa_len,
+ &vaddr);
+ if (ret) {
+ pr_err("%s: audio ION import failed, rc = %d\n",
+ __func__, ret);
+ ret = -ENOMEM;
+ goto fail_cmd;
+ }
+ /* get payload length */
+ sz = sizeof(struct avs_rtic_shared_mem_addr);
+ q6asm_add_hdr_async(ac, &shm.hdr, sz, TRUE);
+ atomic_set(&ac->cmd_state, -1);
+ shm.shm_buf_addr_lsw = lower_32_bits(paddr);
+ shm.shm_buf_addr_msw = msm_audio_populate_upper_32_bits(paddr);
+ shm.buf_size = pa_len;
+ shm.shm_buf_num_regions = 1;
+ shm.shm_buf_mem_pool_id = ADSP_MEMORY_MAP_SHMEM8_4K_POOL;
+ shm.shm_buf_flag = 0x00;
+ shm.encdec.param_id = AVS_PARAM_ID_RTIC_SHARED_MEMORY_ADDR;
+ shm.encdec.param_size = sizeof(struct avs_rtic_shared_mem_addr) -
+ sizeof(struct apr_hdr) -
+ sizeof(struct asm_stream_cmd_set_encdec_param_v2);
+ shm.encdec.service_id = OUT;
+ shm.encdec.reserved = 0;
+ shm.map_region.shm_addr_lsw = shm.shm_buf_addr_lsw;
+ shm.map_region.shm_addr_msw = shm.shm_buf_addr_msw;
+ shm.map_region.mem_size_bytes = pa_len;
+ shm.hdr.opcode = ASM_STREAM_CMD_SET_ENCDEC_PARAM_V2;
+ ret = apr_send_pkt(ac->apr, (uint32_t *) &shm);
+ if (ret < 0) {
+ pr_err("%s: set-params send failed paramid[0x%x] rc %d\n",
+ __func__, shm.encdec.param_id, ret);
+ ret = -EINVAL;
+ goto fail_cmd;
+ }
+
+ ret = wait_event_timeout(ac->cmd_wait,
+ (atomic_read(&ac->cmd_state) >= 0), 1*HZ);
+ if (!ret) {
+ pr_err("%s: timeout, shm.encdec paramid[0x%x]\n", __func__,
+ shm.encdec.param_id);
+ ret = -ETIMEDOUT;
+ goto fail_cmd;
+ }
+ if (atomic_read(&ac->cmd_state) > 0) {
+ pr_err("%s: DSP returned error[%s] shm.encdec paramid[0x%x]\n",
+ __func__,
+ adsp_err_get_err_str(atomic_read(&ac->cmd_state)),
+ shm.encdec.param_id);
+ ret = adsp_err_get_lnx_err_code(atomic_read(&ac->cmd_state));
+ goto fail_cmd;
+ }
+ ret = 0;
+fail_cmd:
+ return ret;
+}
+
+int q6asm_send_rtic_event_ack(struct audio_client *ac,
+ void *param, uint32_t params_length)
+{
+ char *asm_params = NULL;
+ int sz, rc;
+ struct avs_param_rtic_event_ack ack;
+
+ if (!param || !ac) {
+ pr_err("%s: %s is NULL\n", __func__,
+ (!param) ? "param" : "ac");
+ rc = -EINVAL;
+ goto done;
+ }
+
+ sz = sizeof(struct avs_param_rtic_event_ack) + params_length;
+ asm_params = kzalloc(sz, GFP_KERNEL);
+ if (!asm_params) {
+ rc = -ENOMEM;
+ goto done;
+ }
+
+ q6asm_add_hdr_async(ac, &ack.hdr,
+ sizeof(struct avs_param_rtic_event_ack) +
+ params_length, TRUE);
+ atomic_set(&ac->cmd_state, -1);
+ ack.hdr.opcode = ASM_STREAM_CMD_SET_ENCDEC_PARAM_V2;
+ ack.encdec.param_id = AVS_PARAM_ID_RTIC_EVENT_ACK;
+ ack.encdec.param_size = params_length;
+ ack.encdec.reserved = 0;
+ ack.encdec.service_id = OUT;
+ memcpy(asm_params, &ack, sizeof(struct avs_param_rtic_event_ack));
+ memcpy(asm_params + sizeof(struct avs_param_rtic_event_ack),
+ param, params_length);
+ rc = apr_send_pkt(ac->apr, (uint32_t *) asm_params);
+ if (rc < 0) {
+ pr_err("%s: apr pkt failed for rtic event ack\n", __func__);
+ rc = -EINVAL;
+ goto fail_send_param;
+ }
+
+ rc = wait_event_timeout(ac->cmd_wait,
+ (atomic_read(&ac->cmd_state) >= 0), 1 * HZ);
+ if (!rc) {
+ pr_err("%s: timeout for rtic event ack cmd\n", __func__);
+ rc = -ETIMEDOUT;
+ goto fail_send_param;
+ }
+
+ if (atomic_read(&ac->cmd_state) > 0) {
+ pr_err("%s: DSP returned error[%s] for rtic event ack cmd\n",
+ __func__, adsp_err_get_err_str(
+ atomic_read(&ac->cmd_state)));
+ rc = adsp_err_get_lnx_err_code(
+ atomic_read(&ac->cmd_state));
+ goto fail_send_param;
+ }
+ rc = 0;
+
+fail_send_param:
+ kfree(asm_params);
+done:
+ return rc;
+}
+
int q6asm_set_softpause(struct audio_client *ac,
struct asm_softpause_params *pause_param)
{
@@ -7007,7 +7263,7 @@
sz = sizeof(struct asm_soft_pause_params);
q6asm_add_hdr_async(ac, &softpause.hdr, sz, TRUE);
- atomic_set(&ac->cmd_state, -1);
+ atomic_set(&ac->cmd_state_pp, -1);
softpause.hdr.opcode = ASM_STREAM_CMD_SET_PP_PARAMS_V2;
softpause.param.data_payload_addr_lsw = 0;
@@ -7034,20 +7290,20 @@
}
rc = wait_event_timeout(ac->cmd_wait,
- (atomic_read(&ac->cmd_state) >= 0), 5*HZ);
+ (atomic_read(&ac->cmd_state_pp) >= 0), 5*HZ);
if (!rc) {
pr_err("%s: timeout, set-params paramid[0x%x]\n", __func__,
softpause.data.param_id);
rc = -ETIMEDOUT;
goto fail_cmd;
}
- if (atomic_read(&ac->cmd_state) > 0) {
+ if (atomic_read(&ac->cmd_state_pp) > 0) {
pr_err("%s: DSP returned error[%s] set-params paramid[0x%x]\n",
__func__, adsp_err_get_err_str(
- atomic_read(&ac->cmd_state)),
+ atomic_read(&ac->cmd_state_pp)),
softpause.data.param_id);
rc = adsp_err_get_lnx_err_code(
- atomic_read(&ac->cmd_state));
+ atomic_read(&ac->cmd_state_pp));
goto fail_cmd;
}
rc = 0;
@@ -7087,7 +7343,7 @@
sz = sizeof(struct asm_soft_step_volume_params);
q6asm_add_hdr_async(ac, &softvol.hdr, sz, TRUE);
- atomic_set(&ac->cmd_state, -1);
+ atomic_set(&ac->cmd_state_pp, -1);
softvol.hdr.opcode = ASM_STREAM_CMD_SET_PP_PARAMS_V2;
softvol.param.data_payload_addr_lsw = 0;
softvol.param.data_payload_addr_msw = 0;
@@ -7112,20 +7368,20 @@
}
rc = wait_event_timeout(ac->cmd_wait,
- (atomic_read(&ac->cmd_state) >= 0), 5*HZ);
+ (atomic_read(&ac->cmd_state_pp) >= 0), 5*HZ);
if (!rc) {
pr_err("%s: timeout, set-params paramid[0x%x]\n", __func__,
softvol.data.param_id);
rc = -ETIMEDOUT;
goto fail_cmd;
}
- if (atomic_read(&ac->cmd_state) > 0) {
+ if (atomic_read(&ac->cmd_state_pp) > 0) {
pr_err("%s: DSP returned error[%s] set-params paramid[0x%x]\n",
__func__, adsp_err_get_err_str(
- atomic_read(&ac->cmd_state)),
+ atomic_read(&ac->cmd_state_pp)),
softvol.data.param_id);
rc = adsp_err_get_lnx_err_code(
- atomic_read(&ac->cmd_state));
+ atomic_read(&ac->cmd_state_pp));
goto fail_cmd;
}
rc = 0;
@@ -7174,7 +7430,7 @@
sz = sizeof(struct asm_eq_params);
eq_params = (struct msm_audio_eq_stream_config *) eq_p;
q6asm_add_hdr(ac, &eq.hdr, sz, TRUE);
- atomic_set(&ac->cmd_state, -1);
+ atomic_set(&ac->cmd_state_pp, -1);
eq.hdr.opcode = ASM_STREAM_CMD_SET_PP_PARAMS_V2;
eq.param.data_payload_addr_lsw = 0;
@@ -7219,20 +7475,20 @@
}
rc = wait_event_timeout(ac->cmd_wait,
- (atomic_read(&ac->cmd_state) >= 0), 5*HZ);
+ (atomic_read(&ac->cmd_state_pp) >= 0), 5*HZ);
if (!rc) {
pr_err("%s: timeout, set-params paramid[0x%x]\n", __func__,
eq.data.param_id);
rc = -ETIMEDOUT;
goto fail_cmd;
}
- if (atomic_read(&ac->cmd_state) > 0) {
+ if (atomic_read(&ac->cmd_state_pp) > 0) {
pr_err("%s: DSP returned error[%s] set-params paramid[0x%x]\n",
__func__, adsp_err_get_err_str(
- atomic_read(&ac->cmd_state)),
+ atomic_read(&ac->cmd_state_pp)),
eq.data.param_id);
rc = adsp_err_get_lnx_err_code(
- atomic_read(&ac->cmd_state));
+ atomic_read(&ac->cmd_state_pp));
goto fail_cmd;
}
rc = 0;
@@ -7850,7 +8106,7 @@
q6asm_add_hdr_async(ac, &hdr, (sizeof(struct apr_hdr) +
sizeof(struct asm_stream_cmd_set_pp_params_v2) +
params_length), TRUE);
- atomic_set(&ac->cmd_state, -1);
+ atomic_set(&ac->cmd_state_pp, -1);
hdr.opcode = ASM_STREAM_CMD_SET_PP_PARAMS_V2;
payload_params.data_payload_addr_lsw = 0;
payload_params.data_payload_addr_msw = 0;
@@ -7869,18 +8125,18 @@
goto fail_send_param;
}
rc = wait_event_timeout(ac->cmd_wait,
- (atomic_read(&ac->cmd_state) >= 0), 1*HZ);
+ (atomic_read(&ac->cmd_state_pp) >= 0), 1*HZ);
if (!rc) {
pr_err("%s: timeout, audio effects set-params\n", __func__);
rc = -ETIMEDOUT;
goto fail_send_param;
}
- if (atomic_read(&ac->cmd_state) > 0) {
+ if (atomic_read(&ac->cmd_state_pp) > 0) {
pr_err("%s: DSP returned error[%s] set-params\n",
__func__, adsp_err_get_err_str(
- atomic_read(&ac->cmd_state)));
+ atomic_read(&ac->cmd_state_pp)));
rc = adsp_err_get_lnx_err_code(
- atomic_read(&ac->cmd_state));
+ atomic_read(&ac->cmd_state_pp));
goto fail_send_param;
}
@@ -8134,6 +8390,80 @@
return rc;
}
+int q6asm_send_mtmx_strtr_enable_adjust_session_clock(struct audio_client *ac,
+ bool enable)
+{
+ struct asm_mtmx_strtr_params matrix;
+ struct asm_session_mtmx_param_adjust_session_time_ctl_t adjust_time;
+ int sz = 0;
+ int rc = 0;
+
+ pr_debug("%s: adjust session enable %d\n", __func__, enable);
+
+ if (!ac) {
+ pr_err("%s: audio client handle is NULL\n", __func__);
+ rc = -EINVAL;
+ goto exit;
+ }
+
+ if (ac->apr == NULL) {
+ pr_err("%s: ac->apr is NULL\n", __func__);
+ rc = -EINVAL;
+ goto exit;
+ }
+
+ adjust_time.enable = enable;
+ memset(&matrix, 0, sizeof(struct asm_mtmx_strtr_params));
+ sz = sizeof(struct asm_mtmx_strtr_params);
+ q6asm_add_hdr(ac, &matrix.hdr, sz, TRUE);
+ atomic_set(&ac->cmd_state, -1);
+ matrix.hdr.opcode = ASM_SESSION_CMD_SET_MTMX_STRTR_PARAMS_V2;
+
+ matrix.param.data_payload_addr_lsw = 0;
+ matrix.param.data_payload_addr_msw = 0;
+ matrix.param.mem_map_handle = 0;
+ matrix.param.data_payload_size =
+ sizeof(struct asm_stream_param_data_v2) +
+ sizeof(struct asm_session_mtmx_param_adjust_session_time_ctl_t);
+ matrix.param.direction = 0; /* RX */
+ matrix.data.module_id = ASM_SESSION_MTMX_STRTR_MODULE_ID_AVSYNC;
+ matrix.data.param_id = ASM_SESSION_MTMX_PARAM_ADJUST_SESSION_TIME_CTL;
+ matrix.data.param_size =
+ sizeof(struct asm_session_mtmx_param_adjust_session_time_ctl_t);
+ matrix.data.reserved = 0;
+ matrix.config.adj_time_param.enable = adjust_time.enable;
+
+ rc = apr_send_pkt(ac->apr, (uint32_t *) &matrix);
+ if (rc < 0) {
+ pr_err("%s: enable adjust session failed failed paramid [0x%x]\n",
+ __func__, matrix.data.param_id);
+ rc = -EINVAL;
+ goto exit;
+ }
+
+ rc = wait_event_timeout(ac->cmd_wait,
+ (atomic_read(&ac->cmd_state) >= 0), 5*HZ);
+ if (!rc) {
+ pr_err("%s: enable adjust session failed failed paramid [0x%x]\n",
+ __func__, matrix.data.param_id);
+ rc = -ETIMEDOUT;
+ goto exit;
+ }
+
+ if (atomic_read(&ac->cmd_state) > 0) {
+ pr_err("%s: DSP returned error[%s]\n",
+ __func__, adsp_err_get_err_str(
+ atomic_read(&ac->cmd_state)));
+ rc = adsp_err_get_lnx_err_code(
+ atomic_read(&ac->cmd_state));
+ goto exit;
+ }
+ rc = 0;
+exit:
+ return rc;
+}
+
+
static int __q6asm_cmd(struct audio_client *ac, int cmd, uint32_t stream_id)
{
struct apr_hdr hdr;
@@ -8523,6 +8853,68 @@
return -EINVAL;
}
+int q6asm_adjust_session_clock(struct audio_client *ac,
+ uint32_t adjust_time_lsw,
+ uint32_t adjust_time_msw)
+{
+ int rc = 0;
+ int sz = 0;
+ struct asm_session_cmd_adjust_session_clock_v2 adjust_clock;
+
+ pr_debug("%s: adjust_time_lsw is %x, adjust_time_msw is %x\n", __func__,
+ adjust_time_lsw, adjust_time_msw);
+
+ if (!ac) {
+ pr_err("%s: audio client handle is NULL\n", __func__);
+ rc = -EINVAL;
+ goto fail_cmd;
+ }
+
+ if (ac->apr == NULL) {
+ pr_err("%s: ac->apr is NULL", __func__);
+ rc = -EINVAL;
+ goto fail_cmd;
+ }
+
+ sz = sizeof(struct asm_session_cmd_adjust_session_clock_v2);
+ q6asm_add_hdr(ac, &adjust_clock.hdr, sz, TRUE);
+ atomic_set(&ac->cmd_state, -1);
+ adjust_clock.hdr.opcode = ASM_SESSION_CMD_ADJUST_SESSION_CLOCK_V2;
+
+ adjust_clock.adjustime_lsw = adjust_time_lsw;
+ adjust_clock.adjustime_msw = adjust_time_msw;
+
+
+ rc = apr_send_pkt(ac->apr, (uint32_t *) &adjust_clock);
+ if (rc < 0) {
+ pr_err("%s: adjust_clock send failed paramid [0x%x]\n",
+ __func__, adjust_clock.hdr.opcode);
+ rc = -EINVAL;
+ goto fail_cmd;
+ }
+
+ rc = wait_event_timeout(ac->cmd_wait,
+ (atomic_read(&ac->cmd_state) >= 0), 5*HZ);
+ if (!rc) {
+ pr_err("%s: timeout, adjust_clock paramid[0x%x]\n",
+ __func__, adjust_clock.hdr.opcode);
+ rc = -ETIMEDOUT;
+ goto fail_cmd;
+ }
+
+ if (atomic_read(&ac->cmd_state) > 0) {
+ pr_err("%s: DSP returned error[%s]\n",
+ __func__, adsp_err_get_err_str(
+ atomic_read(&ac->cmd_state)));
+ rc = adsp_err_get_lnx_err_code(
+ atomic_read(&ac->cmd_state));
+ goto fail_cmd;
+ }
+ rc = 0;
+fail_cmd:
+ return rc;
+}
+
/*
* q6asm_get_path_delay() - get the path delay for an audio session
* @ac: audio client handle
@@ -8733,7 +9125,7 @@
q6asm_add_hdr_async(ac, &hdr, (sizeof(struct apr_hdr) +
sizeof(struct asm_stream_cmd_set_pp_params_v2)), TRUE);
- atomic_set(&ac->cmd_state, -1);
+ atomic_set(&ac->cmd_state_pp, -1);
hdr.opcode = ASM_STREAM_CMD_SET_PP_PARAMS_V2;
payload_params.data_payload_addr_lsw =
lower_32_bits(cal_block->cal_data.paddr);
@@ -8759,15 +9151,15 @@
goto free;
}
rc = wait_event_timeout(ac->cmd_wait,
- (atomic_read(&ac->cmd_state) >= 0), 5 * HZ);
+ (atomic_read(&ac->cmd_state_pp) >= 0), 5 * HZ);
if (!rc) {
pr_err("%s: timeout, audio audstrm cal send\n", __func__);
rc = -ETIMEDOUT;
goto free;
}
- if (atomic_read(&ac->cmd_state) > 0) {
+ if (atomic_read(&ac->cmd_state_pp) > 0) {
pr_err("%s: DSP returned error[%d] audio audstrm cal send\n",
- __func__, atomic_read(&ac->cmd_state));
+ __func__, atomic_read(&ac->cmd_state_pp));
rc = -EINVAL;
goto free;
}
diff --git a/sound/soc/msm/qdsp6v2/q6core.c b/sound/soc/msm/qdsp6v2/q6core.c
index d6ad97d..f6675a2 100644
--- a/sound/soc/msm/qdsp6v2/q6core.c
+++ b/sound/soc/msm/qdsp6v2/q6core.c
@@ -168,7 +168,7 @@
generic_get_data->valid = 1;
generic_get_data->size_in_ints =
data->payload_size/sizeof(int);
- pr_debug("DTS_EAGLE_CORE callback size = %i\n",
+ pr_debug("callback size = %i\n",
data->payload_size);
memcpy(generic_get_data->ints, data->payload,
data->payload_size);
@@ -350,119 +350,6 @@
return ret;
}
-int core_dts_eagle_set(int size, char *data)
-{
- struct adsp_dts_eagle *payload = NULL;
- int rc = 0, size_aligned4byte;
-
- pr_debug("DTS_EAGLE_CORE - %s\n", __func__);
- if (size <= 0 || !data) {
- pr_err("DTS_EAGLE_CORE - %s: invalid size %i or pointer %pK.\n",
- __func__, size, data);
- return -EINVAL;
- }
-
- size_aligned4byte = (size+3) & 0xFFFFFFFC;
- mutex_lock(&(q6core_lcl.cmd_lock));
- ocm_core_open();
- if (q6core_lcl.core_handle_q) {
- payload = kzalloc(sizeof(struct adsp_dts_eagle) +
- size_aligned4byte, GFP_KERNEL);
- if (!payload) {
- rc = -ENOMEM;
- goto exit;
- }
- payload->hdr.hdr_field = APR_HDR_FIELD(APR_MSG_TYPE_EVENT,
- APR_HDR_LEN(APR_HDR_SIZE),
- APR_PKT_VER);
- payload->hdr.pkt_size = sizeof(struct adsp_dts_eagle) +
- size_aligned4byte;
- payload->hdr.src_port = 0;
- payload->hdr.dest_port = 0;
- payload->hdr.token = 0;
- payload->hdr.opcode = ADSP_CMD_SET_DTS_EAGLE_DATA_ID;
- payload->id = DTS_EAGLE_LICENSE_ID;
- payload->overwrite = 1;
- payload->size = size;
- memcpy(payload->data, data, size);
- rc = apr_send_pkt(q6core_lcl.core_handle_q,
- (uint32_t *)payload);
- if (rc < 0) {
- pr_err("DTS_EAGLE_CORE - %s: failed op[0x%x]rc[%d]\n",
- __func__, payload->hdr.opcode, rc);
- }
- kfree(payload);
- }
-
-exit:
- mutex_unlock(&(q6core_lcl.cmd_lock));
- return rc;
-}
-
-int core_dts_eagle_get(int id, int size, char *data)
-{
- struct apr_hdr ah;
- int rc = 0;
-
- pr_debug("DTS_EAGLE_CORE - %s\n", __func__);
- if (size <= 0 || !data) {
- pr_err("DTS_EAGLE_CORE - %s: invalid size %i or pointer %pK.\n",
- __func__, size, data);
- return -EINVAL;
- }
- mutex_lock(&(q6core_lcl.cmd_lock));
- ocm_core_open();
- if (q6core_lcl.core_handle_q) {
- ah.hdr_field = APR_HDR_FIELD(APR_MSG_TYPE_EVENT,
- APR_HDR_LEN(APR_HDR_SIZE), APR_PKT_VER);
- ah.pkt_size = sizeof(struct apr_hdr);
- ah.src_port = 0;
- ah.dest_port = 0;
- ah.token = 0;
- ah.opcode = id;
-
- q6core_lcl.bus_bw_resp_received = 0;
- generic_get_data = kzalloc(sizeof(struct generic_get_data_)
- + size, GFP_KERNEL);
- if (!generic_get_data) {
- rc = -ENOMEM;
- goto exit;
- }
-
- rc = apr_send_pkt(q6core_lcl.core_handle_q,
- (uint32_t *)&ah);
- if (rc < 0) {
- pr_err("DTS_EAGLE_CORE - %s: failed op[0x%x]rc[%d]\n",
- __func__, ah.opcode, rc);
- goto exit;
- }
-
- rc = wait_event_timeout(q6core_lcl.bus_bw_req_wait,
- (q6core_lcl.bus_bw_resp_received == 1),
- msecs_to_jiffies(TIMEOUT_MS));
- if (!rc) {
- pr_err("DTS_EAGLE_CORE - %s: EAGLE get params timed out\n",
- __func__);
- rc = -EINVAL;
- goto exit;
- }
- if (generic_get_data->valid) {
- rc = 0;
- memcpy(data, generic_get_data->ints, size);
- } else {
- rc = -EINVAL;
- pr_err("DTS_EAGLE_CORE - %s: EAGLE get params problem getting data - check callback error value\n",
- __func__);
- }
- }
-
-exit:
- kfree(generic_get_data);
- generic_get_data = NULL;
- mutex_unlock(&(q6core_lcl.cmd_lock));
- return rc;
-}
-
uint32_t core_set_dolby_manufacturer_id(int manufacturer_id)
{
struct adsp_dolby_manufacturer_id payload;
@@ -496,7 +383,7 @@
bool q6core_is_adsp_ready(void)
{
- int rc;
+ int rc = 0;
bool ret = false;
struct apr_hdr hdr;
@@ -509,21 +396,23 @@
mutex_lock(&(q6core_lcl.cmd_lock));
ocm_core_open();
- q6core_lcl.bus_bw_resp_received = 0;
- rc = apr_send_pkt(q6core_lcl.core_handle_q, (uint32_t *)&hdr);
- if (rc < 0) {
- pr_err("%s: Get ADSP state APR packet send event %d\n",
- __func__, rc);
- goto bail;
- }
+ if (q6core_lcl.core_handle_q) {
+ q6core_lcl.bus_bw_resp_received = 0;
+ rc = apr_send_pkt(q6core_lcl.core_handle_q, (uint32_t *)&hdr);
+ if (rc < 0) {
+ pr_err("%s: Get ADSP state APR packet send event %d\n",
+ __func__, rc);
+ goto bail;
+ }
- rc = wait_event_timeout(q6core_lcl.bus_bw_req_wait,
- (q6core_lcl.bus_bw_resp_received == 1),
- msecs_to_jiffies(Q6_READY_TIMEOUT_MS));
- if (rc > 0 && q6core_lcl.bus_bw_resp_received) {
- /* ensure to read updated param by callback thread */
- rmb();
- ret = !!q6core_lcl.param;
+ rc = wait_event_timeout(q6core_lcl.bus_bw_req_wait,
+ (q6core_lcl.bus_bw_resp_received == 1),
+ msecs_to_jiffies(Q6_READY_TIMEOUT_MS));
+ if (rc > 0 && q6core_lcl.bus_bw_resp_received) {
+ /* ensure to read updated param by callback thread */
+ rmb();
+ ret = !!q6core_lcl.param;
+ }
}
bail:
pr_debug("%s: leave, rc %d, adsp ready %d\n", __func__, rc, ret);
diff --git a/sound/soc/msm/qdsp6v2/q6lsm.c b/sound/soc/msm/qdsp6v2/q6lsm.c
index 08ddde4..799d1be 100644
--- a/sound/soc/msm/qdsp6v2/q6lsm.c
+++ b/sound/soc/msm/qdsp6v2/q6lsm.c
@@ -1240,14 +1240,12 @@
mutex_lock(&lsm_common.cal_data[LSM_CAL_IDX]->lock);
cal_block = cal_utils_get_only_cal_block(
lsm_common.cal_data[LSM_CAL_IDX]);
- if (cal_block == NULL)
- goto unlock;
- if (cal_block->cal_data.size <= 0) {
+ if (!cal_block || cal_block->cal_data.size <= 0) {
pr_debug("%s: No cal to send!\n", __func__);
- rc = -EINVAL;
goto unlock;
}
+
if (cal_block->cal_data.size != client->lsm_cal_size) {
pr_err("%s: Cal size %zd doesn't match lsm cal size %d\n",
__func__, cal_block->cal_data.size,
diff --git a/sound/soc/msm/qdsp6v2/q6voice.c b/sound/soc/msm/qdsp6v2/q6voice.c
index b829c65..15c9e13 100644
--- a/sound/soc/msm/qdsp6v2/q6voice.c
+++ b/sound/soc/msm/qdsp6v2/q6voice.c
@@ -478,8 +478,10 @@
for (i = 0; i < MAX_VOC_SESSIONS; i++) {
v = &common.voice[i];
- if (v != NULL)
+ if (v != NULL) {
v->voc_state = VOC_ERROR;
+ v->rec_info.recording = 0;
+ }
}
}
diff --git a/sound/soc/msm/sdm660-common.c b/sound/soc/msm/sdm660-common.c
index f1fbce3..eddcb45 100644
--- a/sound/soc/msm/sdm660-common.c
+++ b/sound/soc/msm/sdm660-common.c
@@ -2412,9 +2412,6 @@
mi2s_clk[dai_id].clk_freq_in_hz =
mi2s_tx_cfg[dai_id].sample_rate * 2 * bit_per_sample;
}
-
- if (!mi2s_intf_conf[dai_id].msm_is_mi2s_master)
- mi2s_clk[dai_id].clk_freq_in_hz = 0;
}
static int msm_mi2s_set_sclk(struct snd_pcm_substream *substream, bool enable)
diff --git a/sound/soc/msm/sdm660-external.c b/sound/soc/msm/sdm660-external.c
index b603b8a..2c3d7fc 100644
--- a/sound/soc/msm/sdm660-external.c
+++ b/sound/soc/msm/sdm660-external.c
@@ -1609,6 +1609,9 @@
snd_soc_dapm_ignore_suspend(dapm, "ANC HPHR");
snd_soc_dapm_ignore_suspend(dapm, "ANC LINEOUT1");
snd_soc_dapm_ignore_suspend(dapm, "ANC LINEOUT2");
+ } else {
+ snd_soc_dapm_ignore_suspend(dapm, "MAD_CPE_OUT1");
+ snd_soc_dapm_ignore_suspend(dapm, "MAD_CPE_OUT2");
}
snd_soc_dapm_sync(dapm);
diff --git a/sound/soc/msm/sdm660-internal.c b/sound/soc/msm/sdm660-internal.c
index b924cad..802137b 100644
--- a/sound/soc/msm/sdm660-internal.c
+++ b/sound/soc/msm/sdm660-internal.c
@@ -1301,15 +1301,6 @@
msm_anlg_cdc_spk_ext_pa_cb(enable_spk_ext_pa, ana_cdc);
msm_dig_cdc_hph_comp_cb(msm_config_hph_compander_gpio, dig_cdc);
- mbhc_cfg_ptr->calibration = def_msm_int_wcd_mbhc_cal();
- if (mbhc_cfg_ptr->calibration) {
- ret = msm_anlg_cdc_hs_detect(ana_cdc, mbhc_cfg_ptr);
- if (ret) {
- pr_err("%s: msm_anlg_cdc_hs_detect failed\n", __func__);
- kfree(mbhc_cfg_ptr->calibration);
- return ret;
- }
- }
card = rtd->card->snd_card;
if (!codec_root)
codec_root = snd_register_module_info(card->module, "codecs",
@@ -1569,6 +1560,36 @@
return ret;
}
+static int msm_snd_card_late_probe(struct snd_soc_card *card)
+{
+ const char *be_dl_name = LPASS_BE_INT0_MI2S_RX;
+ struct snd_soc_codec *ana_cdc;
+ struct snd_soc_pcm_runtime *rtd;
+ int ret = 0;
+
+ rtd = snd_soc_get_pcm_runtime(card, be_dl_name);
+ if (!rtd) {
+ dev_err(card->dev,
+ "%s: snd_soc_get_pcm_runtime for %s failed!\n",
+ __func__, be_dl_name);
+ return -EINVAL;
+ }
+
+ ana_cdc = rtd->codec_dais[ANA_CDC]->codec;
+ mbhc_cfg_ptr->calibration = def_msm_int_wcd_mbhc_cal();
+ if (!mbhc_cfg_ptr->calibration)
+ return -ENOMEM;
+
+ ret = msm_anlg_cdc_hs_detect(ana_cdc, mbhc_cfg_ptr);
+ if (ret) {
+ dev_err(card->dev,
+ "%s: msm_anlg_cdc_hs_detect failed\n", __func__);
+ kfree(mbhc_cfg_ptr->calibration);
+ }
+
+ return ret;
+}
+
static struct snd_soc_ops msm_tdm_be_ops = {
.hw_params = msm_tdm_snd_hw_params
};
@@ -2930,6 +2951,7 @@
.name = "sdm660-snd-card",
.dai_link = msm_int_dai,
.num_links = ARRAY_SIZE(msm_int_dai),
+ .late_probe = msm_snd_card_late_probe,
};
static void msm_disable_int_mclk0(struct work_struct *work)
diff --git a/sound/soc/msm/sdm845.c b/sound/soc/msm/sdm845.c
index 130cc56..e699760 100644
--- a/sound/soc/msm/sdm845.c
+++ b/sound/soc/msm/sdm845.c
@@ -3934,6 +3934,13 @@
ret = -EINVAL;
goto err;
}
+
+ if (pinctrl_info->pinctrl == NULL) {
+ pr_err("%s: pinctrl_info->pinctrl is NULL\n", __func__);
+ ret = -EINVAL;
+ goto err;
+ }
+
curr_state = pinctrl_info->curr_state;
pinctrl_info->curr_state = new_state;
pr_debug("%s: curr_state = %s new_state = %s\n", __func__,
@@ -4202,6 +4209,7 @@
struct snd_soc_card *card = rtd->card;
struct msm_asoc_mach_data *pdata = snd_soc_card_get_drvdata(card);
struct msm_pinctrl_info *pinctrl_info = &pdata->pinctrl_info;
+ int ret_pinctrl = 0;
dev_dbg(rtd->card->dev,
"%s: substream = %s stream = %d, dai name %s, dai ID %d\n",
@@ -4216,12 +4224,10 @@
goto err;
}
if (index == QUAT_MI2S) {
- ret = msm_set_pinctrl(pinctrl_info, STATE_MI2S_ACTIVE);
- if (ret) {
+ ret_pinctrl = msm_set_pinctrl(pinctrl_info, STATE_MI2S_ACTIVE);
+ if (ret_pinctrl)
pr_err("%s: MI2S TLMM pinctrl set failed with %d\n",
- __func__, ret);
- goto err;
- }
+ __func__, ret_pinctrl);
}
/*
* Muxtex protection in case the same MI2S
@@ -4278,6 +4284,7 @@
struct snd_soc_card *card = rtd->card;
struct msm_asoc_mach_data *pdata = snd_soc_card_get_drvdata(card);
struct msm_pinctrl_info *pinctrl_info = &pdata->pinctrl_info;
+ int ret_pinctrl = 0;
pr_debug("%s(): substream = %s stream = %d\n", __func__,
substream->name, substream->stream);
@@ -4298,10 +4305,10 @@
mutex_unlock(&mi2s_intf_conf[index].lock);
if (index == QUAT_MI2S) {
- ret = msm_set_pinctrl(pinctrl_info, STATE_DISABLE);
- if (ret)
+ ret_pinctrl = msm_set_pinctrl(pinctrl_info, STATE_DISABLE);
+ if (ret_pinctrl)
pr_err("%s: MI2S TLMM pinctrl set failed with %d\n",
- __func__, ret);
+ __func__, ret_pinctrl);
}
}
@@ -5530,6 +5537,22 @@
.ignore_pmdown_time = 1,
.ignore_suspend = 1,
},
+ /* Slimbus VI Recording */
+ {
+ .name = LPASS_BE_SLIMBUS_TX_VI,
+ .stream_name = "Slimbus4 Capture",
+ .cpu_dai_name = "msm-dai-q6-dev.16393",
+ .platform_name = "msm-pcm-routing",
+ .codec_name = "tavil_codec",
+ .codec_dai_name = "tavil_vifeedback",
+ .id = MSM_BACKEND_DAI_SLIMBUS_4_TX,
+ .be_hw_params_fixup = msm_be_hw_params_fixup,
+ .ops = &msm_be_ops,
+ .ignore_suspend = 1,
+ .no_pcm = 1,
+ .dpcm_capture = 1,
+ .ignore_pmdown_time = 1,
+ },
};
static struct snd_soc_dai_link msm_wcn_be_dai_links[] = {