ARC: [TB10x] Updates for GPIO and pinctrl
Device tree and Kconfig updates for GPIO and pinctrl drivers.
Signed-off-by: Christian Ruppert <christian.ruppert@abilis.com>
Signed-off-by: Vineet Gupta <vgupta@synopsys.com>
diff --git a/arch/arc/boot/dts/abilis_tb100.dtsi b/arch/arc/boot/dts/abilis_tb100.dtsi
index d9f8249..3942634 100644
--- a/arch/arc/boot/dts/abilis_tb100.dtsi
+++ b/arch/arc/boot/dts/abilis_tb100.dtsi
@@ -43,124 +43,124 @@
iomux: iomux@FF10601c {
/* Port 1 */
pctl_tsin_s0: pctl-tsin-s0 { /* Serial TS-in 0 */
- pingrp = "mis0_pins";
+ abilis,function = "mis0";
};
pctl_tsin_s1: pctl-tsin-s1 { /* Serial TS-in 1 */
- pingrp = "mis1_pins";
+ abilis,function = "mis1";
};
pctl_gpio_a: pctl-gpio-a { /* GPIO bank A */
- pingrp = "gpioa_pins";
+ abilis,function = "gpioa";
};
pctl_tsin_p1: pctl-tsin-p1 { /* Parallel TS-in 1 */
- pingrp = "mip1_pins";
+ abilis,function = "mip1";
};
/* Port 2 */
pctl_tsin_s2: pctl-tsin-s2 { /* Serial TS-in 2 */
- pingrp = "mis2_pins";
+ abilis,function = "mis2";
};
pctl_tsin_s3: pctl-tsin-s3 { /* Serial TS-in 3 */
- pingrp = "mis3_pins";
+ abilis,function = "mis3";
};
pctl_gpio_c: pctl-gpio-c { /* GPIO bank C */
- pingrp = "gpioc_pins";
+ abilis,function = "gpioc";
};
pctl_tsin_p3: pctl-tsin-p3 { /* Parallel TS-in 3 */
- pingrp = "mip3_pins";
+ abilis,function = "mip3";
};
/* Port 3 */
pctl_tsin_s4: pctl-tsin-s4 { /* Serial TS-in 4 */
- pingrp = "mis4_pins";
+ abilis,function = "mis4";
};
pctl_tsin_s5: pctl-tsin-s5 { /* Serial TS-in 5 */
- pingrp = "mis5_pins";
+ abilis,function = "mis5";
};
pctl_gpio_e: pctl-gpio-e { /* GPIO bank E */
- pingrp = "gpioe_pins";
+ abilis,function = "gpioe";
};
pctl_tsin_p5: pctl-tsin-p5 { /* Parallel TS-in 5 */
- pingrp = "mip5_pins";
+ abilis,function = "mip5";
};
/* Port 4 */
pctl_tsin_s6: pctl-tsin-s6 { /* Serial TS-in 6 */
- pingrp = "mis6_pins";
+ abilis,function = "mis6";
};
pctl_tsin_s7: pctl-tsin-s7 { /* Serial TS-in 7 */
- pingrp = "mis7_pins";
+ abilis,function = "mis7";
};
pctl_gpio_g: pctl-gpio-g { /* GPIO bank G */
- pingrp = "gpiog_pins";
+ abilis,function = "gpiog";
};
pctl_tsin_p7: pctl-tsin-p7 { /* Parallel TS-in 7 */
- pingrp = "mip7_pins";
+ abilis,function = "mip7";
};
/* Port 5 */
pctl_gpio_j: pctl-gpio-j { /* GPIO bank J */
- pingrp = "gpioj_pins";
+ abilis,function = "gpioj";
};
pctl_gpio_k: pctl-gpio-k { /* GPIO bank K */
- pingrp = "gpiok_pins";
+ abilis,function = "gpiok";
};
pctl_ciplus: pctl-ciplus { /* CI+ interface */
- pingrp = "ciplus_pins";
+ abilis,function = "ciplus";
};
pctl_mcard: pctl-mcard { /* M-Card interface */
- pingrp = "mcard_pins";
+ abilis,function = "mcard";
};
/* Port 6 */
pctl_tsout_p: pctl-tsout-p { /* Parallel TS-out */
- pingrp = "mop_pins";
+ abilis,function = "mop";
};
pctl_tsout_s0: pctl-tsout-s0 { /* Serial TS-out 0 */
- pingrp = "mos0_pins";
+ abilis,function = "mos0";
};
pctl_tsout_s1: pctl-tsout-s1 { /* Serial TS-out 1 */
- pingrp = "mos1_pins";
+ abilis,function = "mos1";
};
pctl_tsout_s2: pctl-tsout-s2 { /* Serial TS-out 2 */
- pingrp = "mos2_pins";
+ abilis,function = "mos2";
};
pctl_tsout_s3: pctl-tsout-s3 { /* Serial TS-out 3 */
- pingrp = "mos3_pins";
+ abilis,function = "mos3";
};
/* Port 7 */
pctl_uart0: pctl-uart0 { /* UART 0 */
- pingrp = "uart0_pins";
+ abilis,function = "uart0";
};
pctl_uart1: pctl-uart1 { /* UART 1 */
- pingrp = "uart1_pins";
+ abilis,function = "uart1";
};
pctl_gpio_l: pctl-gpio-l { /* GPIO bank L */
- pingrp = "gpiol_pins";
+ abilis,function = "gpiol";
};
pctl_gpio_m: pctl-gpio-m { /* GPIO bank M */
- pingrp = "gpiom_pins";
+ abilis,function = "gpiom";
};
/* Port 8 */
pctl_spi3: pctl-spi3 {
- pingrp = "spi3_pins";
+ abilis,function = "spi3";
};
/* Port 9 */
pctl_spi1: pctl-spi1 {
- pingrp = "spi1_pins";
+ abilis,function = "spi1";
};
pctl_gpio_n: pctl-gpio-n {
- pingrp = "gpion_pins";
+ abilis,function = "gpion";
};
/* Unmuxed GPIOs */
pctl_gpio_b: pctl-gpio-b {
- pingrp = "gpiob_pins";
+ abilis,function = "gpiob";
};
pctl_gpio_d: pctl-gpio-d {
- pingrp = "gpiod_pins";
+ abilis,function = "gpiod";
};
pctl_gpio_f: pctl-gpio-f {
- pingrp = "gpiof_pins";
+ abilis,function = "gpiof";
};
pctl_gpio_h: pctl-gpio-h {
- pingrp = "gpioh_pins";
+ abilis,function = "gpioh";
};
pctl_gpio_i: pctl-gpio-i {
- pingrp = "gpioi_pins";
+ abilis,function = "gpioi";
};
};
@@ -172,9 +172,10 @@
interrupts = <27 2>;
reg = <0xFF140000 0x1000>;
gpio-controller;
- #gpio-cells = <1>;
- gpio-base = <0>;
- gpio-pins = <&pctl_gpio_a>;
+ #gpio-cells = <2>;
+ abilis,ngpio = <3>;
+ gpio-ranges = <&iomux 0 0 0>;
+ gpio-ranges-group-names = "gpioa";
};
gpiob: gpio@FF141000 {
compatible = "abilis,tb10x-gpio";
@@ -184,9 +185,10 @@
interrupts = <27 2>;
reg = <0xFF141000 0x1000>;
gpio-controller;
- #gpio-cells = <1>;
- gpio-base = <3>;
- gpio-pins = <&pctl_gpio_b>;
+ #gpio-cells = <2>;
+ abilis,ngpio = <2>;
+ gpio-ranges = <&iomux 0 0 0>;
+ gpio-ranges-group-names = "gpiob";
};
gpioc: gpio@FF142000 {
compatible = "abilis,tb10x-gpio";
@@ -196,9 +198,10 @@
interrupts = <27 2>;
reg = <0xFF142000 0x1000>;
gpio-controller;
- #gpio-cells = <1>;
- gpio-base = <5>;
- gpio-pins = <&pctl_gpio_c>;
+ #gpio-cells = <2>;
+ abilis,ngpio = <3>;
+ gpio-ranges = <&iomux 0 0 0>;
+ gpio-ranges-group-names = "gpioc";
};
gpiod: gpio@FF143000 {
compatible = "abilis,tb10x-gpio";
@@ -208,9 +211,10 @@
interrupts = <27 2>;
reg = <0xFF143000 0x1000>;
gpio-controller;
- #gpio-cells = <1>;
- gpio-base = <8>;
- gpio-pins = <&pctl_gpio_d>;
+ #gpio-cells = <2>;
+ abilis,ngpio = <2>;
+ gpio-ranges = <&iomux 0 0 0>;
+ gpio-ranges-group-names = "gpiod";
};
gpioe: gpio@FF144000 {
compatible = "abilis,tb10x-gpio";
@@ -220,9 +224,10 @@
interrupts = <27 2>;
reg = <0xFF144000 0x1000>;
gpio-controller;
- #gpio-cells = <1>;
- gpio-base = <10>;
- gpio-pins = <&pctl_gpio_e>;
+ #gpio-cells = <2>;
+ abilis,ngpio = <3>;
+ gpio-ranges = <&iomux 0 0 0>;
+ gpio-ranges-group-names = "gpioe";
};
gpiof: gpio@FF145000 {
compatible = "abilis,tb10x-gpio";
@@ -232,9 +237,10 @@
interrupts = <27 2>;
reg = <0xFF145000 0x1000>;
gpio-controller;
- #gpio-cells = <1>;
- gpio-base = <13>;
- gpio-pins = <&pctl_gpio_f>;
+ #gpio-cells = <2>;
+ abilis,ngpio = <2>;
+ gpio-ranges = <&iomux 0 0 0>;
+ gpio-ranges-group-names = "gpiof";
};
gpiog: gpio@FF146000 {
compatible = "abilis,tb10x-gpio";
@@ -244,9 +250,10 @@
interrupts = <27 2>;
reg = <0xFF146000 0x1000>;
gpio-controller;
- #gpio-cells = <1>;
- gpio-base = <15>;
- gpio-pins = <&pctl_gpio_g>;
+ #gpio-cells = <2>;
+ abilis,ngpio = <3>;
+ gpio-ranges = <&iomux 0 0 0>;
+ gpio-ranges-group-names = "gpiog";
};
gpioh: gpio@FF147000 {
compatible = "abilis,tb10x-gpio";
@@ -256,9 +263,10 @@
interrupts = <27 2>;
reg = <0xFF147000 0x1000>;
gpio-controller;
- #gpio-cells = <1>;
- gpio-base = <18>;
- gpio-pins = <&pctl_gpio_h>;
+ #gpio-cells = <2>;
+ abilis,ngpio = <2>;
+ gpio-ranges = <&iomux 0 0 0>;
+ gpio-ranges-group-names = "gpioh";
};
gpioi: gpio@FF148000 {
compatible = "abilis,tb10x-gpio";
@@ -268,9 +276,10 @@
interrupts = <27 2>;
reg = <0xFF148000 0x1000>;
gpio-controller;
- #gpio-cells = <1>;
- gpio-base = <20>;
- gpio-pins = <&pctl_gpio_i>;
+ #gpio-cells = <2>;
+ abilis,ngpio = <12>;
+ gpio-ranges = <&iomux 0 0 0>;
+ gpio-ranges-group-names = "gpioi";
};
gpioj: gpio@FF149000 {
compatible = "abilis,tb10x-gpio";
@@ -280,9 +289,10 @@
interrupts = <27 2>;
reg = <0xFF149000 0x1000>;
gpio-controller;
- #gpio-cells = <1>;
- gpio-base = <32>;
- gpio-pins = <&pctl_gpio_j>;
+ #gpio-cells = <2>;
+ abilis,ngpio = <32>;
+ gpio-ranges = <&iomux 0 0 0>;
+ gpio-ranges-group-names = "gpioj";
};
gpiok: gpio@FF14a000 {
compatible = "abilis,tb10x-gpio";
@@ -292,9 +302,10 @@
interrupts = <27 2>;
reg = <0xFF14A000 0x1000>;
gpio-controller;
- #gpio-cells = <1>;
- gpio-base = <64>;
- gpio-pins = <&pctl_gpio_k>;
+ #gpio-cells = <2>;
+ abilis,ngpio = <22>;
+ gpio-ranges = <&iomux 0 0 0>;
+ gpio-ranges-group-names = "gpiok";
};
gpiol: gpio@FF14b000 {
compatible = "abilis,tb10x-gpio";
@@ -304,9 +315,10 @@
interrupts = <27 2>;
reg = <0xFF14B000 0x1000>;
gpio-controller;
- #gpio-cells = <1>;
- gpio-base = <86>;
- gpio-pins = <&pctl_gpio_l>;
+ #gpio-cells = <2>;
+ abilis,ngpio = <4>;
+ gpio-ranges = <&iomux 0 0 0>;
+ gpio-ranges-group-names = "gpiol";
};
gpiom: gpio@FF14c000 {
compatible = "abilis,tb10x-gpio";
@@ -316,9 +328,10 @@
interrupts = <27 2>;
reg = <0xFF14C000 0x1000>;
gpio-controller;
- #gpio-cells = <1>;
- gpio-base = <90>;
- gpio-pins = <&pctl_gpio_m>;
+ #gpio-cells = <2>;
+ abilis,ngpio = <4>;
+ gpio-ranges = <&iomux 0 0 0>;
+ gpio-ranges-group-names = "gpiom";
};
gpion: gpio@FF14d000 {
compatible = "abilis,tb10x-gpio";
@@ -328,9 +341,10 @@
interrupts = <27 2>;
reg = <0xFF14D000 0x1000>;
gpio-controller;
- #gpio-cells = <1>;
- gpio-base = <94>;
- gpio-pins = <&pctl_gpio_n>;
+ #gpio-cells = <2>;
+ abilis,ngpio = <5>;
+ gpio-ranges = <&iomux 0 0 0>;
+ gpio-ranges-group-names = "gpion";
};
};
};
diff --git a/arch/arc/boot/dts/abilis_tb100_dvk.dts b/arch/arc/boot/dts/abilis_tb100_dvk.dts
index ebc313a..3dd6ed9 100644
--- a/arch/arc/boot/dts/abilis_tb100_dvk.dts
+++ b/arch/arc/boot/dts/abilis_tb100_dvk.dts
@@ -64,62 +64,62 @@
compatible = "gpio-leds";
power {
label = "Power";
- gpios = <&gpioi 0>;
+ gpios = <&gpioi 0 0>;
linux,default-trigger = "default-on";
};
heartbeat {
label = "Heartbeat";
- gpios = <&gpioi 1>;
+ gpios = <&gpioi 1 0>;
linux,default-trigger = "heartbeat";
};
led2 {
label = "LED2";
- gpios = <&gpioi 2>;
+ gpios = <&gpioi 2 0>;
default-state = "off";
};
led3 {
label = "LED3";
- gpios = <&gpioi 3>;
+ gpios = <&gpioi 3 0>;
default-state = "off";
};
led4 {
label = "LED4";
- gpios = <&gpioi 4>;
+ gpios = <&gpioi 4 0>;
default-state = "off";
};
led5 {
label = "LED5";
- gpios = <&gpioi 5>;
+ gpios = <&gpioi 5 0>;
default-state = "off";
};
led6 {
label = "LED6";
- gpios = <&gpioi 6>;
+ gpios = <&gpioi 6 0>;
default-state = "off";
};
led7 {
label = "LED7";
- gpios = <&gpioi 7>;
+ gpios = <&gpioi 7 0>;
default-state = "off";
};
led8 {
label = "LED8";
- gpios = <&gpioi 8>;
+ gpios = <&gpioi 8 0>;
default-state = "off";
};
led9 {
label = "LED9";
- gpios = <&gpioi 9>;
+ gpios = <&gpioi 9 0>;
default-state = "off";
};
led10 {
label = "LED10";
- gpios = <&gpioi 10>;
+ gpios = <&gpioi 10 0>;
default-state = "off";
};
led11 {
label = "LED11";
- gpios = <&gpioi 11>;
+ gpios = <&gpioi 11 0>;
default-state = "off";
};
};
diff --git a/arch/arc/boot/dts/abilis_tb101.dtsi b/arch/arc/boot/dts/abilis_tb101.dtsi
index da8ca79..b046722 100644
--- a/arch/arc/boot/dts/abilis_tb101.dtsi
+++ b/arch/arc/boot/dts/abilis_tb101.dtsi
@@ -43,133 +43,133 @@
iomux: iomux@FF10601c {
/* Port 1 */
pctl_tsin_s0: pctl-tsin-s0 { /* Serial TS-in 0 */
- pingrp = "mis0_pins";
+ abilis,function = "mis0";
};
pctl_tsin_s1: pctl-tsin-s1 { /* Serial TS-in 1 */
- pingrp = "mis1_pins";
+ abilis,function = "mis1";
};
pctl_gpio_a: pctl-gpio-a { /* GPIO bank A */
- pingrp = "gpioa_pins";
+ abilis,function = "gpioa";
};
pctl_tsin_p1: pctl-tsin-p1 { /* Parallel TS-in 1 */
- pingrp = "mip1_pins";
+ abilis,function = "mip1";
};
/* Port 2 */
pctl_tsin_s2: pctl-tsin-s2 { /* Serial TS-in 2 */
- pingrp = "mis2_pins";
+ abilis,function = "mis2";
};
pctl_tsin_s3: pctl-tsin-s3 { /* Serial TS-in 3 */
- pingrp = "mis3_pins";
+ abilis,function = "mis3";
};
pctl_gpio_c: pctl-gpio-c { /* GPIO bank C */
- pingrp = "gpioc_pins";
+ abilis,function = "gpioc";
};
pctl_tsin_p3: pctl-tsin-p3 { /* Parallel TS-in 3 */
- pingrp = "mip3_pins";
+ abilis,function = "mip3";
};
/* Port 3 */
pctl_tsin_s4: pctl-tsin-s4 { /* Serial TS-in 4 */
- pingrp = "mis4_pins";
+ abilis,function = "mis4";
};
pctl_tsin_s5: pctl-tsin-s5 { /* Serial TS-in 5 */
- pingrp = "mis5_pins";
+ abilis,function = "mis5";
};
pctl_gpio_e: pctl-gpio-e { /* GPIO bank E */
- pingrp = "gpioe_pins";
+ abilis,function = "gpioe";
};
pctl_tsin_p5: pctl-tsin-p5 { /* Parallel TS-in 5 */
- pingrp = "mip5_pins";
+ abilis,function = "mip5";
};
/* Port 4 */
pctl_tsin_s6: pctl-tsin-s6 { /* Serial TS-in 6 */
- pingrp = "mis6_pins";
+ abilis,function = "mis6";
};
pctl_tsin_s7: pctl-tsin-s7 { /* Serial TS-in 7 */
- pingrp = "mis7_pins";
+ abilis,function = "mis7";
};
pctl_gpio_g: pctl-gpio-g { /* GPIO bank G */
- pingrp = "gpiog_pins";
+ abilis,function = "gpiog";
};
pctl_tsin_p7: pctl-tsin-p7 { /* Parallel TS-in 7 */
- pingrp = "mip7_pins";
+ abilis,function = "mip7";
};
/* Port 5 */
pctl_gpio_j: pctl-gpio-j { /* GPIO bank J */
- pingrp = "gpioj_pins";
+ abilis,function = "gpioj";
};
pctl_gpio_k: pctl-gpio-k { /* GPIO bank K */
- pingrp = "gpiok_pins";
+ abilis,function = "gpiok";
};
pctl_ciplus: pctl-ciplus { /* CI+ interface */
- pingrp = "ciplus_pins";
+ abilis,function = "ciplus";
};
pctl_mcard: pctl-mcard { /* M-Card interface */
- pingrp = "mcard_pins";
+ abilis,function = "mcard";
};
pctl_stc0: pctl-stc0 { /* Smart card I/F 0 */
- pingrp = "stc0_pins";
+ abilis,function = "stc0";
};
pctl_stc1: pctl-stc1 { /* Smart card I/F 1 */
- pingrp = "stc1_pins";
+ abilis,function = "stc1";
};
/* Port 6 */
pctl_tsout_p: pctl-tsout-p { /* Parallel TS-out */
- pingrp = "mop_pins";
+ abilis,function = "mop";
};
pctl_tsout_s0: pctl-tsout-s0 { /* Serial TS-out 0 */
- pingrp = "mos0_pins";
+ abilis,function = "mos0";
};
pctl_tsout_s1: pctl-tsout-s1 { /* Serial TS-out 1 */
- pingrp = "mos1_pins";
+ abilis,function = "mos1";
};
pctl_tsout_s2: pctl-tsout-s2 { /* Serial TS-out 2 */
- pingrp = "mos2_pins";
+ abilis,function = "mos2";
};
pctl_tsout_s3: pctl-tsout-s3 { /* Serial TS-out 3 */
- pingrp = "mos3_pins";
+ abilis,function = "mos3";
};
/* Port 7 */
pctl_uart0: pctl-uart0 { /* UART 0 */
- pingrp = "uart0_pins";
+ abilis,function = "uart0";
};
pctl_uart1: pctl-uart1 { /* UART 1 */
- pingrp = "uart1_pins";
+ abilis,function = "uart1";
};
pctl_gpio_l: pctl-gpio-l { /* GPIO bank L */
- pingrp = "gpiol_pins";
+ abilis,function = "gpiol";
};
pctl_gpio_m: pctl-gpio-m { /* GPIO bank M */
- pingrp = "gpiom_pins";
+ abilis,function = "gpiom";
};
/* Port 8 */
pctl_spi3: pctl-spi3 {
- pingrp = "spi3_pins";
+ abilis,function = "spi3";
};
pctl_jtag: pctl-jtag {
- pingrp = "jtag_pins";
+ abilis,function = "jtag";
};
/* Port 9 */
pctl_spi1: pctl-spi1 {
- pingrp = "spi1_pins";
+ abilis,function = "spi1";
};
pctl_gpio_n: pctl-gpio-n {
- pingrp = "gpion_pins";
+ abilis,function = "gpion";
};
/* Unmuxed GPIOs */
pctl_gpio_b: pctl-gpio-b {
- pingrp = "gpiob_pins";
+ abilis,function = "gpiob";
};
pctl_gpio_d: pctl-gpio-d {
- pingrp = "gpiod_pins";
+ abilis,function = "gpiod";
};
pctl_gpio_f: pctl-gpio-f {
- pingrp = "gpiof_pins";
+ abilis,function = "gpiof";
};
pctl_gpio_h: pctl-gpio-h {
- pingrp = "gpioh_pins";
+ abilis,function = "gpioh";
};
pctl_gpio_i: pctl-gpio-i {
- pingrp = "gpioi_pins";
+ abilis,function = "gpioi";
};
};
@@ -181,9 +181,10 @@
interrupts = <27 2>;
reg = <0xFF140000 0x1000>;
gpio-controller;
- #gpio-cells = <1>;
- gpio-base = <0>;
- gpio-pins = <&pctl_gpio_a>;
+ #gpio-cells = <2>;
+ abilis,ngpio = <3>;
+ gpio-ranges = <&iomux 0 0 0>;
+ gpio-ranges-group-names = "gpioa";
};
gpiob: gpio@FF141000 {
compatible = "abilis,tb10x-gpio";
@@ -193,9 +194,10 @@
interrupts = <27 2>;
reg = <0xFF141000 0x1000>;
gpio-controller;
- #gpio-cells = <1>;
- gpio-base = <3>;
- gpio-pins = <&pctl_gpio_b>;
+ #gpio-cells = <2>;
+ abilis,ngpio = <2>;
+ gpio-ranges = <&iomux 0 0 0>;
+ gpio-ranges-group-names = "gpiob";
};
gpioc: gpio@FF142000 {
compatible = "abilis,tb10x-gpio";
@@ -205,9 +207,10 @@
interrupts = <27 2>;
reg = <0xFF142000 0x1000>;
gpio-controller;
- #gpio-cells = <1>;
- gpio-base = <5>;
- gpio-pins = <&pctl_gpio_c>;
+ #gpio-cells = <2>;
+ abilis,ngpio = <3>;
+ gpio-ranges = <&iomux 0 0 0>;
+ gpio-ranges-group-names = "gpioc";
};
gpiod: gpio@FF143000 {
compatible = "abilis,tb10x-gpio";
@@ -217,9 +220,10 @@
interrupts = <27 2>;
reg = <0xFF143000 0x1000>;
gpio-controller;
- #gpio-cells = <1>;
- gpio-base = <8>;
- gpio-pins = <&pctl_gpio_d>;
+ #gpio-cells = <2>;
+ abilis,ngpio = <2>;
+ gpio-ranges = <&iomux 0 0 0>;
+ gpio-ranges-group-names = "gpiod";
};
gpioe: gpio@FF144000 {
compatible = "abilis,tb10x-gpio";
@@ -229,9 +233,10 @@
interrupts = <27 2>;
reg = <0xFF144000 0x1000>;
gpio-controller;
- #gpio-cells = <1>;
- gpio-base = <10>;
- gpio-pins = <&pctl_gpio_e>;
+ #gpio-cells = <2>;
+ abilis,ngpio = <3>;
+ gpio-ranges = <&iomux 0 0 0>;
+ gpio-ranges-group-names = "gpioe";
};
gpiof: gpio@FF145000 {
compatible = "abilis,tb10x-gpio";
@@ -241,9 +246,10 @@
interrupts = <27 2>;
reg = <0xFF145000 0x1000>;
gpio-controller;
- #gpio-cells = <1>;
- gpio-base = <13>;
- gpio-pins = <&pctl_gpio_f>;
+ #gpio-cells = <2>;
+ abilis,ngpio = <2>;
+ gpio-ranges = <&iomux 0 0 0>;
+ gpio-ranges-group-names = "gpiof";
};
gpiog: gpio@FF146000 {
compatible = "abilis,tb10x-gpio";
@@ -253,9 +259,10 @@
interrupts = <27 2>;
reg = <0xFF146000 0x1000>;
gpio-controller;
- #gpio-cells = <1>;
- gpio-base = <15>;
- gpio-pins = <&pctl_gpio_g>;
+ #gpio-cells = <2>;
+ abilis,ngpio = <3>;
+ gpio-ranges = <&iomux 0 0 0>;
+ gpio-ranges-group-names = "gpiog";
};
gpioh: gpio@FF147000 {
compatible = "abilis,tb10x-gpio";
@@ -265,9 +272,10 @@
interrupts = <27 2>;
reg = <0xFF147000 0x1000>;
gpio-controller;
- #gpio-cells = <1>;
- gpio-base = <18>;
- gpio-pins = <&pctl_gpio_h>;
+ #gpio-cells = <2>;
+ abilis,ngpio = <2>;
+ gpio-ranges = <&iomux 0 0 0>;
+ gpio-ranges-group-names = "gpioh";
};
gpioi: gpio@FF148000 {
compatible = "abilis,tb10x-gpio";
@@ -277,9 +285,10 @@
interrupts = <27 2>;
reg = <0xFF148000 0x1000>;
gpio-controller;
- #gpio-cells = <1>;
- gpio-base = <20>;
- gpio-pins = <&pctl_gpio_i>;
+ #gpio-cells = <2>;
+ abilis,ngpio = <12>;
+ gpio-ranges = <&iomux 0 0 0>;
+ gpio-ranges-group-names = "gpioi";
};
gpioj: gpio@FF149000 {
compatible = "abilis,tb10x-gpio";
@@ -289,9 +298,10 @@
interrupts = <27 2>;
reg = <0xFF149000 0x1000>;
gpio-controller;
- #gpio-cells = <1>;
- gpio-base = <32>;
- gpio-pins = <&pctl_gpio_j>;
+ #gpio-cells = <2>;
+ abilis,ngpio = <32>;
+ gpio-ranges = <&iomux 0 0 0>;
+ gpio-ranges-group-names = "gpioj";
};
gpiok: gpio@FF14a000 {
compatible = "abilis,tb10x-gpio";
@@ -301,9 +311,10 @@
interrupts = <27 2>;
reg = <0xFF14A000 0x1000>;
gpio-controller;
- #gpio-cells = <1>;
- gpio-base = <64>;
- gpio-pins = <&pctl_gpio_k>;
+ #gpio-cells = <2>;
+ abilis,ngpio = <22>;
+ gpio-ranges = <&iomux 0 0 0>;
+ gpio-ranges-group-names = "gpiok";
};
gpiol: gpio@FF14b000 {
compatible = "abilis,tb10x-gpio";
@@ -313,9 +324,10 @@
interrupts = <27 2>;
reg = <0xFF14B000 0x1000>;
gpio-controller;
- #gpio-cells = <1>;
- gpio-base = <86>;
- gpio-pins = <&pctl_gpio_l>;
+ #gpio-cells = <2>;
+ abilis,ngpio = <4>;
+ gpio-ranges = <&iomux 0 0 0>;
+ gpio-ranges-group-names = "gpiol";
};
gpiom: gpio@FF14c000 {
compatible = "abilis,tb10x-gpio";
@@ -325,9 +337,10 @@
interrupts = <27 2>;
reg = <0xFF14C000 0x1000>;
gpio-controller;
- #gpio-cells = <1>;
- gpio-base = <90>;
- gpio-pins = <&pctl_gpio_m>;
+ #gpio-cells = <2>;
+ abilis,ngpio = <4>;
+ gpio-ranges = <&iomux 0 0 0>;
+ gpio-ranges-group-names = "gpiom";
};
gpion: gpio@FF14d000 {
compatible = "abilis,tb10x-gpio";
@@ -337,9 +350,10 @@
interrupts = <27 2>;
reg = <0xFF14D000 0x1000>;
gpio-controller;
- #gpio-cells = <1>;
- gpio-base = <94>;
- gpio-pins = <&pctl_gpio_n>;
+ #gpio-cells = <2>;
+ abilis,ngpio = <5>;
+ gpio-ranges = <&iomux 0 0 0>;
+ gpio-ranges-group-names = "gpion";
};
};
};
diff --git a/arch/arc/boot/dts/abilis_tb101_dvk.dts b/arch/arc/boot/dts/abilis_tb101_dvk.dts
index b204657..1cf51c2 100644
--- a/arch/arc/boot/dts/abilis_tb101_dvk.dts
+++ b/arch/arc/boot/dts/abilis_tb101_dvk.dts
@@ -64,62 +64,62 @@
compatible = "gpio-leds";
power {
label = "Power";
- gpios = <&gpioi 0>;
+ gpios = <&gpioi 0 0>;
linux,default-trigger = "default-on";
};
heartbeat {
label = "Heartbeat";
- gpios = <&gpioi 1>;
+ gpios = <&gpioi 1 0>;
linux,default-trigger = "heartbeat";
};
led2 {
label = "LED2";
- gpios = <&gpioi 2>;
+ gpios = <&gpioi 2 0>;
default-state = "off";
};
led3 {
label = "LED3";
- gpios = <&gpioi 3>;
+ gpios = <&gpioi 3 0>;
default-state = "off";
};
led4 {
label = "LED4";
- gpios = <&gpioi 4>;
+ gpios = <&gpioi 4 0>;
default-state = "off";
};
led5 {
label = "LED5";
- gpios = <&gpioi 5>;
+ gpios = <&gpioi 5 0>;
default-state = "off";
};
led6 {
label = "LED6";
- gpios = <&gpioi 6>;
+ gpios = <&gpioi 6 0>;
default-state = "off";
};
led7 {
label = "LED7";
- gpios = <&gpioi 7>;
+ gpios = <&gpioi 7 0>;
default-state = "off";
};
led8 {
label = "LED8";
- gpios = <&gpioi 8>;
+ gpios = <&gpioi 8 0>;
default-state = "off";
};
led9 {
label = "LED9";
- gpios = <&gpioi 9>;
+ gpios = <&gpioi 9 0>;
default-state = "off";
};
led10 {
label = "LED10";
- gpios = <&gpioi 10>;
+ gpios = <&gpioi 10 0>;
default-state = "off";
};
led11 {
label = "LED11";
- gpios = <&gpioi 11>;
+ gpios = <&gpioi 11 0>;
default-state = "off";
};
};
diff --git a/arch/arc/boot/dts/abilis_tb10x.dtsi b/arch/arc/boot/dts/abilis_tb10x.dtsi
index edf56f4..a098d7c 100644
--- a/arch/arc/boot/dts/abilis_tb10x.dtsi
+++ b/arch/arc/boot/dts/abilis_tb10x.dtsi
@@ -62,9 +62,8 @@
};
iomux: iomux@FF10601c {
- #address-cells = <1>;
- #size-cells = <1>;
compatible = "abilis,tb10x-iomux";
+ #gpio-range-cells = <3>;
reg = <0xFF10601c 0x4>;
};
diff --git a/arch/arc/plat-tb10x/Kconfig b/arch/arc/plat-tb10x/Kconfig
index 1ab386b..6994c18 100644
--- a/arch/arc/plat-tb10x/Kconfig
+++ b/arch/arc/plat-tb10x/Kconfig
@@ -20,8 +20,10 @@
bool "Abilis TB10x"
select COMMON_CLK
select PINCTRL
+ select PINCTRL_TB10X
select PINMUX
select ARCH_REQUIRE_GPIOLIB
+ select GPIO_TB10X
select TB10X_IRQC
help
Support for platforms based on the TB10x home media gateway SOC by