Merge branches 'clk-ingenic-fixes', 'clk-max9485', 'clk-pxa-32k-pll', 'clk-aspeed' and 'clk-imx6sll-gpio' into clk-next
* clk-ingenic-fixes:
: - Ingenic i2s bit update and allow UDC clk to gate
clk: ingenic: Add missing flag for UDC clock
clk: ingenic: Fix incorrect data for the i2s clock
* clk-max9485:
: - Maxim 9485 Programmable Clock Generator
clk: Add driver for MAX9485
dts: clk: add devicetree bindings for MAX9485
* clk-pxa-32k-pll:
: - Expose 32 kHz PLL on PXA SoCs
clk: pxa: export 32kHz PLL
* clk-aspeed:
: - Fix name of aspeed SDC clk define to have only one 'CLK'
clk: aspeed: Fix SDCLK name
* clk-imx6sll-gpio:
: - imx6sll GPIO clk gate support
clk: imx6sll: add GPIO LPCGs
diff --git a/Documentation/devicetree/bindings/clock/maxim,max9485.txt b/Documentation/devicetree/bindings/clock/maxim,max9485.txt
new file mode 100644
index 0000000..61bec11
--- /dev/null
+++ b/Documentation/devicetree/bindings/clock/maxim,max9485.txt
@@ -0,0 +1,59 @@
+Devicetree bindings for Maxim MAX9485 Programmable Audio Clock Generator
+
+This device exposes 4 clocks in total:
+
+- MAX9485_MCLKOUT: A gated, buffered output of the input clock of 27 MHz
+- MAX9485_CLKOUT: A PLL that can be configured to 16 different discrete
+ frequencies
+- MAX9485_CLKOUT[1,2]: Two gated outputs for MAX9485_CLKOUT
+
+MAX9485_CLKOUT[1,2] are children of MAX9485_CLKOUT which upchain all rate set
+requests.
+
+Required properties:
+- compatible: "maxim,max9485"
+- clocks: Input clock, must provice 27.000 MHz
+- clock-names: Must be set to "xclk"
+- #clock-cells: From common clock binding; shall be set to 1
+
+Optional properties:
+- reset-gpios: GPIO descriptor connected to the #RESET input pin
+- vdd-supply: A regulator node for Vdd
+- clock-output-names: Name of output clocks, as defined in common clock
+ bindings
+
+If not explicitly set, the output names are "mclkout", "clkout", "clkout1"
+and "clkout2".
+
+Clocks are defined as preprocessor macros in the dt-binding header.
+
+Example:
+
+ #include <dt-bindings/clock/maxim,max9485.h>
+
+ xo-27mhz: xo-27mhz {
+ compatible = "fixed-clock";
+ #clock-cells = <0>;
+ clock-frequency = <27000000>;
+ };
+
+ &i2c0 {
+ max9485: audio-clock@63 {
+ reg = <0x63>;
+ compatible = "maxim,max9485";
+ clock-names = "xclk";
+ clocks = <&xo-27mhz>;
+ reset-gpios = <&gpio 1 GPIO_ACTIVE_HIGH>;
+ vdd-supply = <&3v3-reg>;
+ #clock-cells = <1>;
+ };
+ };
+
+ // Clock consumer node
+
+ foo@0 {
+ compatible = "bar,foo";
+ /* ... */
+ clock-names = "foo-input-clk";
+ clocks = <&max9485 MAX9485_CLKOUT1>;
+ };
diff --git a/drivers/clk/Kconfig b/drivers/clk/Kconfig
index 721572a..292056b 100644
--- a/drivers/clk/Kconfig
+++ b/drivers/clk/Kconfig
@@ -45,6 +45,12 @@
This driver supports Maxim 77620/77686/77802 crystal oscillator
clock.
+config COMMON_CLK_MAX9485
+ tristate "Maxim 9485 Programmable Clock Generator"
+ depends on I2C
+ help
+ This driver supports Maxim 9485 Programmable Audio Clock Generator
+
config COMMON_CLK_RK808
tristate "Clock driver for RK805/RK808/RK818"
depends on MFD_RK808
diff --git a/drivers/clk/Makefile b/drivers/clk/Makefile
index ae40cbe..24fc2b6 100644
--- a/drivers/clk/Makefile
+++ b/drivers/clk/Makefile
@@ -31,6 +31,7 @@
obj-$(CONFIG_ARCH_HIGHBANK) += clk-highbank.o
obj-$(CONFIG_CLK_HSDK) += clk-hsdk-pll.o
obj-$(CONFIG_COMMON_CLK_MAX77686) += clk-max77686.o
+obj-$(CONFIG_COMMON_CLK_MAX9485) += clk-max9485.o
obj-$(CONFIG_ARCH_MOXART) += clk-moxart.o
obj-$(CONFIG_ARCH_NOMADIK) += clk-nomadik.o
obj-$(CONFIG_ARCH_NPCM7XX) += clk-npcm7xx.o
diff --git a/drivers/clk/clk-aspeed.c b/drivers/clk/clk-aspeed.c
index 38b366b..f49c684 100644
--- a/drivers/clk/clk-aspeed.c
+++ b/drivers/clk/clk-aspeed.c
@@ -109,7 +109,7 @@
[ASPEED_CLK_GATE_RSACLK] = { 24, -1, "rsaclk-gate", NULL, 0 }, /* RSA */
[ASPEED_CLK_GATE_UART3CLK] = { 25, -1, "uart3clk-gate", "uart", 0 }, /* UART3 */
[ASPEED_CLK_GATE_UART4CLK] = { 26, -1, "uart4clk-gate", "uart", 0 }, /* UART4 */
- [ASPEED_CLK_GATE_SDCLKCLK] = { 27, 16, "sdclk-gate", NULL, 0 }, /* SDIO/SD */
+ [ASPEED_CLK_GATE_SDCLK] = { 27, 16, "sdclk-gate", NULL, 0 }, /* SDIO/SD */
[ASPEED_CLK_GATE_LHCCLK] = { 28, -1, "lhclk-gate", "lhclk", 0 }, /* LPC master/LPC+ */
};
diff --git a/drivers/clk/clk-max9485.c b/drivers/clk/clk-max9485.c
new file mode 100644
index 0000000..5e80f3d
--- /dev/null
+++ b/drivers/clk/clk-max9485.c
@@ -0,0 +1,387 @@
+// SPDX-License-Identifier: GPL-2.0
+
+#include <linux/module.h>
+#include <linux/kernel.h>
+#include <linux/clk.h>
+#include <linux/clk-provider.h>
+#include <linux/err.h>
+#include <linux/errno.h>
+#include <linux/gpio/consumer.h>
+#include <linux/i2c.h>
+#include <linux/regulator/consumer.h>
+
+#include <dt-bindings/clock/maxim,max9485.h>
+
+#define MAX9485_NUM_CLKS 4
+
+/* This chip has only one register of 8 bit width. */
+
+#define MAX9485_FS_12KHZ (0 << 0)
+#define MAX9485_FS_32KHZ (1 << 0)
+#define MAX9485_FS_44_1KHZ (2 << 0)
+#define MAX9485_FS_48KHZ (3 << 0)
+
+#define MAX9485_SCALE_256 (0 << 2)
+#define MAX9485_SCALE_384 (1 << 2)
+#define MAX9485_SCALE_768 (2 << 2)
+
+#define MAX9485_DOUBLE BIT(4)
+#define MAX9485_CLKOUT1_ENABLE BIT(5)
+#define MAX9485_CLKOUT2_ENABLE BIT(6)
+#define MAX9485_MCLK_ENABLE BIT(7)
+#define MAX9485_FREQ_MASK 0x1f
+
+struct max9485_rate {
+ unsigned long out;
+ u8 reg_value;
+};
+
+/*
+ * Ordered by frequency. For frequency the hardware can generate with
+ * multiple settings, the one with lowest jitter is listed first.
+ */
+static const struct max9485_rate max9485_rates[] = {
+ { 3072000, MAX9485_FS_12KHZ | MAX9485_SCALE_256 },
+ { 4608000, MAX9485_FS_12KHZ | MAX9485_SCALE_384 },
+ { 8192000, MAX9485_FS_32KHZ | MAX9485_SCALE_256 },
+ { 9126000, MAX9485_FS_12KHZ | MAX9485_SCALE_768 },
+ { 11289600, MAX9485_FS_44_1KHZ | MAX9485_SCALE_256 },
+ { 12288000, MAX9485_FS_48KHZ | MAX9485_SCALE_256 },
+ { 12288000, MAX9485_FS_32KHZ | MAX9485_SCALE_384 },
+ { 16384000, MAX9485_FS_32KHZ | MAX9485_SCALE_256 | MAX9485_DOUBLE },
+ { 16934400, MAX9485_FS_44_1KHZ | MAX9485_SCALE_384 },
+ { 18384000, MAX9485_FS_48KHZ | MAX9485_SCALE_384 },
+ { 22579200, MAX9485_FS_44_1KHZ | MAX9485_SCALE_256 | MAX9485_DOUBLE },
+ { 24576000, MAX9485_FS_48KHZ | MAX9485_SCALE_256 | MAX9485_DOUBLE },
+ { 24576000, MAX9485_FS_32KHZ | MAX9485_SCALE_384 | MAX9485_DOUBLE },
+ { 24576000, MAX9485_FS_32KHZ | MAX9485_SCALE_768 },
+ { 33868800, MAX9485_FS_44_1KHZ | MAX9485_SCALE_384 | MAX9485_DOUBLE },
+ { 33868800, MAX9485_FS_44_1KHZ | MAX9485_SCALE_768 },
+ { 36864000, MAX9485_FS_48KHZ | MAX9485_SCALE_384 | MAX9485_DOUBLE },
+ { 36864000, MAX9485_FS_48KHZ | MAX9485_SCALE_768 },
+ { 49152000, MAX9485_FS_32KHZ | MAX9485_SCALE_768 | MAX9485_DOUBLE },
+ { 67737600, MAX9485_FS_44_1KHZ | MAX9485_SCALE_768 | MAX9485_DOUBLE },
+ { 73728000, MAX9485_FS_48KHZ | MAX9485_SCALE_768 | MAX9485_DOUBLE },
+ { } /* sentinel */
+};
+
+struct max9485_driver_data;
+
+struct max9485_clk_hw {
+ struct clk_hw hw;
+ struct clk_init_data init;
+ u8 enable_bit;
+ struct max9485_driver_data *drvdata;
+};
+
+struct max9485_driver_data {
+ struct clk *xclk;
+ struct i2c_client *client;
+ u8 reg_value;
+ struct regulator *supply;
+ struct gpio_desc *reset_gpio;
+ struct max9485_clk_hw hw[MAX9485_NUM_CLKS];
+};
+
+static inline struct max9485_clk_hw *to_max9485_clk(struct clk_hw *hw)
+{
+ return container_of(hw, struct max9485_clk_hw, hw);
+}
+
+static int max9485_update_bits(struct max9485_driver_data *drvdata,
+ u8 mask, u8 value)
+{
+ int ret;
+
+ drvdata->reg_value &= ~mask;
+ drvdata->reg_value |= value;
+
+ dev_dbg(&drvdata->client->dev,
+ "updating mask 0x%02x value 0x%02x -> 0x%02x\n",
+ mask, value, drvdata->reg_value);
+
+ ret = i2c_master_send(drvdata->client,
+ &drvdata->reg_value,
+ sizeof(drvdata->reg_value));
+
+ return ret < 0 ? ret : 0;
+}
+
+static int max9485_clk_prepare(struct clk_hw *hw)
+{
+ struct max9485_clk_hw *clk_hw = to_max9485_clk(hw);
+
+ return max9485_update_bits(clk_hw->drvdata,
+ clk_hw->enable_bit,
+ clk_hw->enable_bit);
+}
+
+static void max9485_clk_unprepare(struct clk_hw *hw)
+{
+ struct max9485_clk_hw *clk_hw = to_max9485_clk(hw);
+
+ max9485_update_bits(clk_hw->drvdata, clk_hw->enable_bit, 0);
+}
+
+/*
+ * CLKOUT - configurable clock output
+ */
+static int max9485_clkout_set_rate(struct clk_hw *hw, unsigned long rate,
+ unsigned long parent_rate)
+{
+ struct max9485_clk_hw *clk_hw = to_max9485_clk(hw);
+ const struct max9485_rate *entry;
+
+ for (entry = max9485_rates; entry->out != 0; entry++)
+ if (entry->out == rate)
+ break;
+
+ if (entry->out == 0)
+ return -EINVAL;
+
+ return max9485_update_bits(clk_hw->drvdata,
+ MAX9485_FREQ_MASK,
+ entry->reg_value);
+}
+
+static unsigned long max9485_clkout_recalc_rate(struct clk_hw *hw,
+ unsigned long parent_rate)
+{
+ struct max9485_clk_hw *clk_hw = to_max9485_clk(hw);
+ struct max9485_driver_data *drvdata = clk_hw->drvdata;
+ u8 val = drvdata->reg_value & MAX9485_FREQ_MASK;
+ const struct max9485_rate *entry;
+
+ for (entry = max9485_rates; entry->out != 0; entry++)
+ if (val == entry->reg_value)
+ return entry->out;
+
+ return 0;
+}
+
+static long max9485_clkout_round_rate(struct clk_hw *hw, unsigned long rate,
+ unsigned long *parent_rate)
+{
+ const struct max9485_rate *curr, *prev = NULL;
+
+ for (curr = max9485_rates; curr->out != 0; curr++) {
+ /* Exact matches */
+ if (curr->out == rate)
+ return rate;
+
+ /*
+ * Find the first entry that has a frequency higher than the
+ * requested one.
+ */
+ if (curr->out > rate) {
+ unsigned int mid;
+
+ /*
+ * If this is the first entry, clamp the value to the
+ * lowest possible frequency.
+ */
+ if (!prev)
+ return curr->out;
+
+ /*
+ * Otherwise, determine whether the previous entry or
+ * current one is closer.
+ */
+ mid = prev->out + ((curr->out - prev->out) / 2);
+
+ return (mid > rate) ? prev->out : curr->out;
+ }
+
+ prev = curr;
+ }
+
+ /* If the last entry was still too high, clamp the value */
+ return prev->out;
+}
+
+struct max9485_clk {
+ const char *name;
+ int parent_index;
+ const struct clk_ops ops;
+ u8 enable_bit;
+};
+
+static const struct max9485_clk max9485_clks[MAX9485_NUM_CLKS] = {
+ [MAX9485_MCLKOUT] = {
+ .name = "mclkout",
+ .parent_index = -1,
+ .enable_bit = MAX9485_MCLK_ENABLE,
+ .ops = {
+ .prepare = max9485_clk_prepare,
+ .unprepare = max9485_clk_unprepare,
+ },
+ },
+ [MAX9485_CLKOUT] = {
+ .name = "clkout",
+ .parent_index = -1,
+ .ops = {
+ .set_rate = max9485_clkout_set_rate,
+ .round_rate = max9485_clkout_round_rate,
+ .recalc_rate = max9485_clkout_recalc_rate,
+ },
+ },
+ [MAX9485_CLKOUT1] = {
+ .name = "clkout1",
+ .parent_index = MAX9485_CLKOUT,
+ .enable_bit = MAX9485_CLKOUT1_ENABLE,
+ .ops = {
+ .prepare = max9485_clk_prepare,
+ .unprepare = max9485_clk_unprepare,
+ },
+ },
+ [MAX9485_CLKOUT2] = {
+ .name = "clkout2",
+ .parent_index = MAX9485_CLKOUT,
+ .enable_bit = MAX9485_CLKOUT2_ENABLE,
+ .ops = {
+ .prepare = max9485_clk_prepare,
+ .unprepare = max9485_clk_unprepare,
+ },
+ },
+};
+
+static struct clk_hw *
+max9485_of_clk_get(struct of_phandle_args *clkspec, void *data)
+{
+ struct max9485_driver_data *drvdata = data;
+ unsigned int idx = clkspec->args[0];
+
+ return &drvdata->hw[idx].hw;
+}
+
+static int max9485_i2c_probe(struct i2c_client *client,
+ const struct i2c_device_id *id)
+{
+ struct max9485_driver_data *drvdata;
+ struct device *dev = &client->dev;
+ const char *xclk_name;
+ int i, ret;
+
+ drvdata = devm_kzalloc(dev, sizeof(*drvdata), GFP_KERNEL);
+ if (!drvdata)
+ return -ENOMEM;
+
+ drvdata->xclk = devm_clk_get(dev, "xclk");
+ if (IS_ERR(drvdata->xclk))
+ return PTR_ERR(drvdata->xclk);
+
+ xclk_name = __clk_get_name(drvdata->xclk);
+
+ drvdata->supply = devm_regulator_get(dev, "vdd");
+ if (IS_ERR(drvdata->supply))
+ return PTR_ERR(drvdata->supply);
+
+ ret = regulator_enable(drvdata->supply);
+ if (ret < 0)
+ return ret;
+
+ drvdata->reset_gpio =
+ devm_gpiod_get_optional(dev, "reset", GPIOD_OUT_HIGH);
+ if (IS_ERR(drvdata->reset_gpio))
+ return PTR_ERR(drvdata->reset_gpio);
+
+ i2c_set_clientdata(client, drvdata);
+ drvdata->client = client;
+
+ ret = i2c_master_recv(drvdata->client, &drvdata->reg_value,
+ sizeof(drvdata->reg_value));
+ if (ret < 0) {
+ dev_warn(dev, "Unable to read device register: %d\n", ret);
+ return ret;
+ }
+
+ for (i = 0; i < MAX9485_NUM_CLKS; i++) {
+ int parent_index = max9485_clks[i].parent_index;
+ const char *name;
+
+ if (of_property_read_string_index(dev->of_node,
+ "clock-output-names",
+ i, &name) == 0) {
+ drvdata->hw[i].init.name = name;
+ } else {
+ drvdata->hw[i].init.name = max9485_clks[i].name;
+ }
+
+ drvdata->hw[i].init.ops = &max9485_clks[i].ops;
+ drvdata->hw[i].init.num_parents = 1;
+ drvdata->hw[i].init.flags = 0;
+
+ if (parent_index > 0) {
+ drvdata->hw[i].init.parent_names =
+ &drvdata->hw[parent_index].init.name;
+ drvdata->hw[i].init.flags |= CLK_SET_RATE_PARENT;
+ } else {
+ drvdata->hw[i].init.parent_names = &xclk_name;
+ }
+
+ drvdata->hw[i].enable_bit = max9485_clks[i].enable_bit;
+ drvdata->hw[i].hw.init = &drvdata->hw[i].init;
+ drvdata->hw[i].drvdata = drvdata;
+
+ ret = devm_clk_hw_register(dev, &drvdata->hw[i].hw);
+ if (ret < 0)
+ return ret;
+ }
+
+ return devm_of_clk_add_hw_provider(dev, max9485_of_clk_get, drvdata);
+}
+
+static int __maybe_unused max9485_suspend(struct device *dev)
+{
+ struct i2c_client *client = to_i2c_client(dev);
+ struct max9485_driver_data *drvdata = i2c_get_clientdata(client);
+
+ gpiod_set_value_cansleep(drvdata->reset_gpio, 0);
+
+ return 0;
+}
+
+static int __maybe_unused max9485_resume(struct device *dev)
+{
+ struct i2c_client *client = to_i2c_client(dev);
+ struct max9485_driver_data *drvdata = i2c_get_clientdata(client);
+ int ret;
+
+ gpiod_set_value_cansleep(drvdata->reset_gpio, 1);
+
+ ret = i2c_master_send(client, &drvdata->reg_value,
+ sizeof(drvdata->reg_value));
+
+ return ret < 0 ? ret : 0;
+}
+
+static const struct dev_pm_ops max9485_pm_ops = {
+ SET_SYSTEM_SLEEP_PM_OPS(max9485_suspend, max9485_resume)
+};
+
+static const struct of_device_id max9485_dt_ids[] = {
+ { .compatible = "maxim,max9485", },
+ { }
+};
+MODULE_DEVICE_TABLE(of, max9485_dt_ids);
+
+static const struct i2c_device_id max9485_i2c_ids[] = {
+ { .name = "max9485", },
+ { }
+};
+MODULE_DEVICE_TABLE(i2c, max9485_i2c_ids);
+
+static struct i2c_driver max9485_driver = {
+ .driver = {
+ .name = "max9485",
+ .pm = &max9485_pm_ops,
+ .of_match_table = max9485_dt_ids,
+ },
+ .probe = max9485_i2c_probe,
+ .id_table = max9485_i2c_ids,
+};
+module_i2c_driver(max9485_driver);
+
+MODULE_AUTHOR("Daniel Mack <daniel@zonque.org>");
+MODULE_DESCRIPTION("MAX9485 Programmable Audio Clock Generator");
+MODULE_LICENSE("GPL v2");
diff --git a/drivers/clk/imx/clk-imx6sll.c b/drivers/clk/imx/clk-imx6sll.c
index 3651c77..6270645 100644
--- a/drivers/clk/imx/clk-imx6sll.c
+++ b/drivers/clk/imx/clk-imx6sll.c
@@ -253,6 +253,7 @@
clks[IMX6SLL_CLK_DCP] = imx_clk_gate2("dcp", "ahb", base + 0x68, 10);
clks[IMX6SLL_CLK_UART2_IPG] = imx_clk_gate2("uart2_ipg", "ipg", base + 0x68, 28);
clks[IMX6SLL_CLK_UART2_SERIAL] = imx_clk_gate2("uart2_serial", "uart_podf", base + 0x68, 28);
+ clks[IMX6SLL_CLK_GPIO2] = imx_clk_gate2("gpio2", "ipg", base + 0x68, 30);
/* CCGR1 */
clks[IMX6SLL_CLK_ECSPI1] = imx_clk_gate2("ecspi1", "ecspi_podf", base + 0x6c, 0);
@@ -267,13 +268,17 @@
clks[IMX6SLL_CLK_GPT_SERIAL] = imx_clk_gate2("gpt1_serial", "perclk", base + 0x6c, 22);
clks[IMX6SLL_CLK_UART4_IPG] = imx_clk_gate2("uart4_ipg", "ipg", base + 0x6c, 24);
clks[IMX6SLL_CLK_UART4_SERIAL] = imx_clk_gate2("uart4_serail", "uart_podf", base + 0x6c, 24);
+ clks[IMX6SLL_CLK_GPIO1] = imx_clk_gate2("gpio1", "ipg", base + 0x6c, 26);
+ clks[IMX6SLL_CLK_GPIO5] = imx_clk_gate2("gpio5", "ipg", base + 0x6c, 30);
/* CCGR2 */
+ clks[IMX6SLL_CLK_GPIO6] = imx_clk_gate2("gpio6", "ipg", base + 0x70, 0);
clks[IMX6SLL_CLK_CSI] = imx_clk_gate2("csi", "axi", base + 0x70, 2);
clks[IMX6SLL_CLK_I2C1] = imx_clk_gate2("i2c1", "perclk", base + 0x70, 6);
clks[IMX6SLL_CLK_I2C2] = imx_clk_gate2("i2c2", "perclk", base + 0x70, 8);
clks[IMX6SLL_CLK_I2C3] = imx_clk_gate2("i2c3", "perclk", base + 0x70, 10);
clks[IMX6SLL_CLK_OCOTP] = imx_clk_gate2("ocotp", "ipg", base + 0x70, 12);
+ clks[IMX6SLL_CLK_GPIO3] = imx_clk_gate2("gpio3", "ipg", base + 0x70, 26);
clks[IMX6SLL_CLK_LCDIF_APB] = imx_clk_gate2("lcdif_apb", "axi", base + 0x70, 28);
clks[IMX6SLL_CLK_PXP] = imx_clk_gate2("pxp", "axi", base + 0x70, 30);
@@ -283,6 +288,7 @@
clks[IMX6SLL_CLK_EPDC_AXI] = imx_clk_gate2("epdc_aclk", "axi", base + 0x74, 4);
clks[IMX6SLL_CLK_EPDC_PIX] = imx_clk_gate2("epdc_pix", "epdc_podf", base + 0x74, 4);
clks[IMX6SLL_CLK_LCDIF_PIX] = imx_clk_gate2("lcdif_pix", "lcdif_podf", base + 0x74, 10);
+ clks[IMX6SLL_CLK_GPIO4] = imx_clk_gate2("gpio4", "ipg", base + 0x74, 12);
clks[IMX6SLL_CLK_WDOG1] = imx_clk_gate2("wdog1", "ipg", base + 0x74, 16);
clks[IMX6SLL_CLK_MMDC_P0_FAST] = imx_clk_gate_flags("mmdc_p0_fast", "mmdc_podf", base + 0x74, 20, CLK_IS_CRITICAL);
clks[IMX6SLL_CLK_MMDC_P0_IPG] = imx_clk_gate2_flags("mmdc_p0_ipg", "ipg", base + 0x74, 24, CLK_IS_CRITICAL);
diff --git a/drivers/clk/ingenic/jz4740-cgu.c b/drivers/clk/ingenic/jz4740-cgu.c
index 32fcc75..4479c10 100644
--- a/drivers/clk/ingenic/jz4740-cgu.c
+++ b/drivers/clk/ingenic/jz4740-cgu.c
@@ -134,7 +134,7 @@
"i2s", CGU_CLK_MUX | CGU_CLK_DIV | CGU_CLK_GATE,
.parents = { JZ4740_CLK_EXT, JZ4740_CLK_PLL_HALF, -1, -1 },
.mux = { CGU_REG_CPCCR, 31, 1 },
- .div = { CGU_REG_I2SCDR, 0, 1, 8, -1, -1, -1 },
+ .div = { CGU_REG_I2SCDR, 0, 1, 9, -1, -1, -1 },
.gate = { CGU_REG_CLKGR, 6 },
},
@@ -161,7 +161,7 @@
},
[JZ4740_CLK_UDC] = {
- "udc", CGU_CLK_MUX | CGU_CLK_DIV,
+ "udc", CGU_CLK_MUX | CGU_CLK_DIV | CGU_CLK_GATE,
.parents = { JZ4740_CLK_EXT, JZ4740_CLK_PLL_HALF, -1, -1 },
.mux = { CGU_REG_CPCCR, 29, 1 },
.div = { CGU_REG_CPCCR, 23, 1, 6, -1, -1, -1 },
diff --git a/drivers/clk/pxa/clk-pxa25x.c b/drivers/clk/pxa/clk-pxa25x.c
index 6416c1f8..e88f8e0 100644
--- a/drivers/clk/pxa/clk-pxa25x.c
+++ b/drivers/clk/pxa/clk-pxa25x.c
@@ -292,8 +292,10 @@
{
clk_register_fixed_rate(NULL, "osc_3_6864mhz", NULL,
CLK_GET_RATE_NOCACHE, 3686400);
- clk_register_fixed_rate(NULL, "osc_32_768khz", NULL,
- CLK_GET_RATE_NOCACHE, 32768);
+ clkdev_pxa_register(CLK_OSC32k768, "osc_32_768khz", NULL,
+ clk_register_fixed_rate(NULL, "osc_32_768khz", NULL,
+ CLK_GET_RATE_NOCACHE,
+ 32768));
clk_register_fixed_rate(NULL, "clk_dummy", NULL, 0, 0);
clk_register_fixed_factor(NULL, "ppll_95_85mhz", "osc_3_6864mhz",
0, 26, 1);
diff --git a/drivers/clk/pxa/clk-pxa27x.c b/drivers/clk/pxa/clk-pxa27x.c
index 25a3019..d40b63e7 100644
--- a/drivers/clk/pxa/clk-pxa27x.c
+++ b/drivers/clk/pxa/clk-pxa27x.c
@@ -314,9 +314,10 @@
clk_register_fixed_rate(NULL, "osc_13mhz", NULL,
CLK_GET_RATE_NOCACHE,
13 * MHz);
- clk_register_fixed_rate(NULL, "osc_32_768khz", NULL,
- CLK_GET_RATE_NOCACHE,
- 32768 * KHz);
+ clkdev_pxa_register(CLK_OSC32k768, "osc_32_768khz", NULL,
+ clk_register_fixed_rate(NULL, "osc_32_768khz", NULL,
+ CLK_GET_RATE_NOCACHE,
+ 32768 * KHz));
clk_register_fixed_rate(NULL, "clk_dummy", NULL, 0, 0);
clk_register_fixed_factor(NULL, "ppll_312mhz", "osc_13mhz", 0, 24, 1);
}
diff --git a/drivers/clk/pxa/clk-pxa3xx.c b/drivers/clk/pxa/clk-pxa3xx.c
index 2d126df..7aa120c 100644
--- a/drivers/clk/pxa/clk-pxa3xx.c
+++ b/drivers/clk/pxa/clk-pxa3xx.c
@@ -286,9 +286,10 @@
clk_register_fixed_rate(NULL, "osc_13mhz", NULL,
CLK_GET_RATE_NOCACHE,
13 * MHz);
- clk_register_fixed_rate(NULL, "osc_32_768khz", NULL,
- CLK_GET_RATE_NOCACHE,
- 32768);
+ clkdev_pxa_register(CLK_OSC32k768, "osc_32_768khz", NULL,
+ clk_register_fixed_rate(NULL, "osc_32_768khz", NULL,
+ CLK_GET_RATE_NOCACHE,
+ 32768));
clk_register_fixed_rate(NULL, "ring_osc_120mhz", NULL,
CLK_GET_RATE_NOCACHE,
120 * MHz);
diff --git a/include/dt-bindings/clock/aspeed-clock.h b/include/dt-bindings/clock/aspeed-clock.h
index 4476184..f437386 100644
--- a/include/dt-bindings/clock/aspeed-clock.h
+++ b/include/dt-bindings/clock/aspeed-clock.h
@@ -25,7 +25,7 @@
#define ASPEED_CLK_GATE_RSACLK 19
#define ASPEED_CLK_GATE_UART3CLK 20
#define ASPEED_CLK_GATE_UART4CLK 21
-#define ASPEED_CLK_GATE_SDCLKCLK 22
+#define ASPEED_CLK_GATE_SDCLK 22
#define ASPEED_CLK_GATE_LHCCLK 23
#define ASPEED_CLK_HPLL 24
#define ASPEED_CLK_AHB 25
diff --git a/include/dt-bindings/clock/imx6sll-clock.h b/include/dt-bindings/clock/imx6sll-clock.h
index 151111e..1036475 100644
--- a/include/dt-bindings/clock/imx6sll-clock.h
+++ b/include/dt-bindings/clock/imx6sll-clock.h
@@ -197,6 +197,13 @@
#define IMX6SLL_CLK_EXTERN_AUDIO_PODF 171
#define IMX6SLL_CLK_EXTERN_AUDIO 172
-#define IMX6SLL_CLK_END 173
+#define IMX6SLL_CLK_GPIO1 173
+#define IMX6SLL_CLK_GPIO2 174
+#define IMX6SLL_CLK_GPIO3 175
+#define IMX6SLL_CLK_GPIO4 176
+#define IMX6SLL_CLK_GPIO5 177
+#define IMX6SLL_CLK_GPIO6 178
+
+#define IMX6SLL_CLK_END 179
#endif /* __DT_BINDINGS_CLOCK_IMX6SLL_H */
diff --git a/include/dt-bindings/clock/maxim,max9485.h b/include/dt-bindings/clock/maxim,max9485.h
new file mode 100644
index 0000000..185b09c
--- /dev/null
+++ b/include/dt-bindings/clock/maxim,max9485.h
@@ -0,0 +1,18 @@
+/*
+ * Copyright (C) 2018 Daniel Mack
+ *
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License version 2 as
+ * published by the Free Software Foundation.
+ *
+ */
+
+#ifndef __DT_BINDINGS_MAX9485_CLK_H
+#define __DT_BINDINGS_MAX9485_CLK_H
+
+#define MAX9485_MCLKOUT 0
+#define MAX9485_CLKOUT 1
+#define MAX9485_CLKOUT1 2
+#define MAX9485_CLKOUT2 3
+
+#endif /* __DT_BINDINGS_MAX9485_CLK_H */
diff --git a/include/dt-bindings/clock/pxa-clock.h b/include/dt-bindings/clock/pxa-clock.h
index e65803b..0b0fd2b 100644
--- a/include/dt-bindings/clock/pxa-clock.h
+++ b/include/dt-bindings/clock/pxa-clock.h
@@ -72,6 +72,7 @@
#define CLK_USIM 58
#define CLK_USIM1 59
#define CLK_USMI0 60
-#define CLK_MAX 61
+#define CLK_OSC32k768 61
+#define CLK_MAX 62
#endif