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Commit dec8e461 authored by Linus Torvalds's avatar Linus Torvalds
Browse files

Merge tag 'arc-v3.13-rc1-part2' of git://git.kernel.org/pub/scm/linux/kernel/git/vgupta/arc 

Pull second set of ARC changes from Vineet Gupta:
 - Support for Perf from Mischa
 - Enabling GPIO/Pinctrl drivers for Abilis TB10x platform
 - New defconfig for buildroot

* tag 'arc-v3.13-rc1-part2' of git://git.kernel.org/pub/scm/linux/kernel/git/vgupta/arc:
  ARC: [plat-arcfpga] Add defconfig without initramfs location
  ARC: perf: ARC 700 PMU doesn't support sampling events
  ARC: Add documentation on DT binding for ARC700 PMU
  ARC: Add perf support for ARC700 cores
  ARC: [TB10x] Updates for GPIO and pinctrl
parents 806dace6 cd5dfd0e

Documentation/devicetree/bindings/arc/pmu.txt

0 → 100644
+24 −0
Original line number Diff line number Diff line 
* ARC Performance Monitor Unit



The ARC 700 can be configured with a pipeline performance monitor for counting

CPU and cache events like cache misses and hits.



Note that:

 * ARC 700 refers to a family of ARC processor cores;

   - There is only one type of PMU available for the whole family;

   - The PMU may support different sets of events; supported events are probed

     at boot time, as required by the reference manual.



 * The ARC 700 PMU does not support interrupts; although HW events may be

   counted, the HW events themselves cannot serve as a trigger for a sample.



Required properties:



- compatible : should contain

	"snps,arc700-pmu"



Example:



pmu {

        compatible = "snps,arc700-pmu";

};

arch/arc/boot/dts/abilis_tb100.dtsi

+93 −79
Original line number Diff line number Diff line
@@ -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";

		};

	};

};

arch/arc/boot/dts/abilis_tb100_dvk.dts

+12 −12
Original line number Diff line number Diff line
@@ -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";

			};

		};

arch/arc/boot/dts/abilis_tb101.dtsi

+96 −82
Original line number Diff line number Diff line
@@ -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";

		};

	};

};

arch/arc/boot/dts/abilis_tb101_dvk.dts

+12 −12
Original line number Diff line number Diff line
@@ -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";

			};

		};