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Commit 35aca364 authored by Heiko Stuebner's avatar Heiko Stuebner Committed by Kukjin Kim
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ARM: dts: add devicetree support for s3c2416-smdk2416 



Definitions in s3c24xx.dtsi are usable for all s3c24xx
SoCs, but some need to be extended with proper compatible
properties, as can be seen in s3c2416.dtsi.

Signed-off-by: default avatarHeiko Stuebner <heiko@sntech.de>
Reviewed-by: default avatarSylwester Nawrocki <s.nawrocki@samsung.com>
Signed-off-by: default avatarKukjin Kim <kgene.kim@samsung.com>
parent f722406f

arch/arm/boot/dts/Makefile

+1 −0
Original line number Diff line number Diff line
@@ -159,6 +159,7 @@ dtb-$(CONFIG_ARCH_U8500) += snowball.dtb \ 
	hrefprev60.dtb \

	hrefv60plus.dtb \

	ccu9540.dtb

dtb-$(CONFIG_ARCH_S3C24XX) += s3c2416-smdk2416.dtb

dtb-$(CONFIG_ARCH_SHMOBILE) += emev2-kzm9d.dtb \

	r8a7740-armadillo800eva.dtb \

	r8a7778-bockw.dtb \

arch/arm/boot/dts/s3c2416-pinctrl.dtsi

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/*

 * Samsung S3C2416 pinctrl settings

 *

 * Copyright (c) 2013 Heiko Stuebner <heiko@sntech.de>

 *

 * 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.

 */



&pinctrl_0 {

	/*

	 * Pin banks

	 */



	gpa: gpa {

		gpio-controller;

		#gpio-cells = <2>;

	};



	gpb: gpb {

		gpio-controller;

		#gpio-cells = <2>;

	};



	gpc: gpc {

		gpio-controller;

		#gpio-cells = <2>;

	};



	gpd: gpd {

		gpio-controller;

		#gpio-cells = <2>;

	};



	gpe: gpe {

		gpio-controller;

		#gpio-cells = <2>;

	};



	gpf: gpf {

		gpio-controller;

		#gpio-cells = <2>;

		interrupt-controller;

		#interrupt-cells = <2>;

	};



	gpg: gpg {

		gpio-controller;

		#gpio-cells = <2>;

		interrupt-controller;

		#interrupt-cells = <2>;

	};



	gph: gph {

		gpio-controller;

		#gpio-cells = <2>;

	};



	gpj: gpj {

		gpio-controller;

		#gpio-cells = <2>;

	};



	gpk: gpk {

		gpio-controller;

		#gpio-cells = <2>;

	};



	gpl: gpl {

		gpio-controller;

		#gpio-cells = <2>;

	};



	gpm: gpm {

		gpio-controller;

		#gpio-cells = <2>;

	};



	/*

	 * Pin groups

	 */



	uart0_data: uart0-data {

		samsung,pins = "gph-0", "gph-1";

		samsung,pin-function = <2>;

	};



	uart0_fctl: uart0-fctl {

		samsung,pins = "gph-8", "gph-9";

		samsung,pin-function = <2>;

	};



	uart1_data: uart1-data {

		samsung,pins = "gph-2", "gph-3";

		samsung,pin-function = <2>;

	};



	uart1_fctl: uart1-fctl {

		samsung,pins = "gph-10", "gph-11";

		samsung,pin-function = <2>;

	};



	uart2_data: uart2-data {

		samsung,pins = "gph-4", "gph-5";

		samsung,pin-function = <2>;

	};



	uart2_fctl: uart2-fctl {

		samsung,pins = "gph-6", "gph-7";

		samsung,pin-function = <2>;

	};



	uart3_data: uart3-data {

		samsung,pins = "gph-6", "gph-7";

		samsung,pin-function = <2>;

	};



	extuart_clk: extuart-clk {

		samsung,pins = "gph-12";

		samsung,pin-function = <2>;

	};



	i2c0_bus: i2c0-bus {

		samsung,pins = "gpe-14", "gpe-15";

		samsung,pin-function = <2>;

	};



	spi0_bus: spi0-bus {

		samsung,pins = "gpe-11", "gpe-12", "gpe-13";

		samsung,pin-function = <2>;

	};



	sd0_clk: sd0-clk {

		samsung,pins = "gpe-5";

		samsung,pin-function = <2>;

	};



	sd0_cmd: sd0-cmd {

		samsung,pins = "gpe-6";

		samsung,pin-function = <2>;

	};



	sd0_bus1: sd0-bus1 {

		samsung,pins = "gpe-7";

		samsung,pin-function = <2>;

	};



	sd0_bus4: sd0-bus4 {

		samsung,pins = "gpe-8", "gpe-9", "gpe-10";

		samsung,pin-function = <2>;

	};



	sd1_cmd: sd1-cmd {

		samsung,pins = "gpl-8";

		samsung,pin-function = <2>;

	};



	sd1_clk: sd1-clk {

		samsung,pins = "gpl-9";

		samsung,pin-function = <2>;

	};



	sd1_bus1: sd1-bus1 {

		samsung,pins = "gpl-0";

		samsung,pin-function = <2>;

	};



	sd1_bus4: sd1-bus4 {

		samsung,pins = "gpl-1", "gpl-2", "gpl-3";

		samsung,pin-function = <2>;

	};

};

arch/arm/boot/dts/s3c2416-smdk2416.dts

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/*

 * SAMSUNG SMDK2416 board device tree source

 *

 * Copyright (c) 2013 Heiko Stuebner <heiko@sntech.de>

 *

 * 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.

 */



/dts-v1/;

/include/ "s3c2416.dtsi"



/ {

	model = "SMDK2416";

	compatible = "samsung,s3c2416";



	memory {

		reg =  <0x30000000 0x4000000>;

	};



	serial@50000000 {

		status = "okay";

		pinctrl-names = "default";

		pinctrl-0 = <&uart0_data>, <&uart0_fctl>;

	};



	serial@50004000 {

		status = "okay";

		pinctrl-names = "default";

		pinctrl-0 = <&uart1_data>, <&uart1_fctl>;

	};



	serial@50008000 {

		status = "okay";

		pinctrl-names = "default";

		pinctrl-0 = <&uart2_data>;

	};



	serial@5000C000 {

		status = "okay";

		pinctrl-names = "default";

		pinctrl-0 = <&uart3_data>;

	};



	watchdog@53000000 {

		status = "okay";

	};



	rtc@57000000 {

		status = "okay";

	};



	sdhci@4AC00000 {

		pinctrl-names = "default";

		pinctrl-0 = <&sd0_clk>, <&sd0_cmd>,

				<&sd0_bus1>, <&sd0_bus4>;

		bus-width = <4>;

		cd-gpios = <&gpf 1 0>;

		cd-inverted;

		status = "okay";

	};



	sdhci@4A800000 {

		pinctrl-names = "default";

		pinctrl-0 = <&sd1_clk>, <&sd1_cmd>,

				<&sd1_bus1>, <&sd1_bus4>;

		bus-width = <4>;

		broken-cd;

		status = "okay";

	};

};

arch/arm/boot/dts/s3c2416.dtsi

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/*

 * Samsung's S3C2416 SoC device tree source

 *

 * Copyright (c) 2013 Heiko Stuebner <heiko@sntech.de>

 *

 * 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.

 */



/include/ "s3c24xx.dtsi"

/include/ "s3c2416-pinctrl.dtsi"



/ {

	model = "Samsung S3C2416 SoC";

	compatible = "samsung,s3c2416";



	cpus {

		#address-cells = <1>;

		#size-cells = <0>;



		cpu {

			compatible = "arm,arm926ejs";

		};

	};



	interrupt-controller@4a000000 {

		compatible = "samsung,s3c2416-irq";

	};



	pinctrl@56000000 {

		compatible = "samsung,s3c2416-pinctrl";

	};



	serial@50000000 {

		compatible = "samsung,s3c2440-uart";

	};



	serial@50004000 {

		compatible = "samsung,s3c2440-uart";

	};



	serial@50008000 {

		compatible = "samsung,s3c2440-uart";

	};



	serial@5000C000 {

		compatible = "samsung,s3c2440-uart";

		reg = <0x5000C000 0x4000>;

		interrupts = <1 18 24 4>, <1 18 25 4>;

		status = "disabled";

	};



	sdhci@4AC00000 {

		compatible = "samsung,s3c6410-sdhci";

		reg = <0x4AC00000 0x100>;

		interrupts = <0 0 21 3>;

		status = "disabled";

	};



	sdhci@4A800000 {

		compatible = "samsung,s3c6410-sdhci";

		reg = <0x4A800000 0x100>;

		interrupts = <0 0 20 3>;

		status = "disabled";

	};



	watchdog@53000000 {

		interrupts = <1 9 27 3>;

	};



	rtc@57000000 {

		compatible = "samsung,s3c2416-rtc";

	};



	i2c@54000000 {

		compatible = "samsung,s3c2440-i2c";

	};

};

arch/arm/boot/dts/s3c24xx.dtsi

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/*

 * Samsung's S3C24XX family device tree source

 *

 * Copyright (c) 2013 Heiko Stuebner <heiko@sntech.de>

 *

 * 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.

 */



/include/ "skeleton.dtsi"



/ {

	compatible = "samsung,s3c24xx";

	interrupt-parent = <&intc>;



	aliases {

		pinctrl0 = &pinctrl_0;

	};



	intc:interrupt-controller@4a000000 {

		compatible = "samsung,s3c2410-irq";

		reg = <0x4a000000 0x100>;

		interrupt-controller;

		#interrupt-cells = <4>;

	};



	pinctrl_0: pinctrl@56000000 {

		reg = <0x56000000 0x1000>;



		wakeup-interrupt-controller {

			compatible = "samsung,s3c2410-wakeup-eint";

			interrupts = <0 0 0 3>,

				     <0 0 1 3>,

				     <0 0 2 3>,

				     <0 0 3 3>,

				     <0 0 4 4>,

				     <0 0 5 4>;

		};

	};



	timer@51000000 {

		compatible = "samsung,s3c2410-pwm";

		reg = <0x51000000 0x1000>;

		interrupts = <0 0 10 3>, <0 0 11 3>, <0 0 12 3>, <0 0 13 3>, <0 0 14 3>;

		#pwm-cells = <4>;

	};



	serial@50000000 {

		compatible = "samsung,s3c2410-uart";

		reg = <0x50000000 0x4000>;

		interrupts = <1 28 0 4>, <1 28 1 4>;

		status = "disabled";

	};



	serial@50004000 {

		compatible = "samsung,s3c2410-uart";

		reg = <0x50004000 0x4000>;

		interrupts = <1 23 3 4>, <1 23 4 4>;

		status = "disabled";

	};



	serial@50008000 {

		compatible = "samsung,s3c2410-uart";

		reg = <0x50008000 0x4000>;

		interrupts = <1 15 6 4>, <1 15 7 4>;

		status = "disabled";

	};



	watchdog@53000000 {

		compatible = "samsung,s3c2410-wdt";

		reg = <0x53000000 0x100>;

		interrupts = <0 0 9 3>;

		status = "disabled";

	};



	rtc@57000000 {

		compatible = "samsung,s3c2410-rtc";

		reg = <0x57000000 0x100>;

		interrupts = <0 0 30 3>, <0 0 8 3>;

		status = "disabled";

	};



	i2c@54000000 {

		compatible = "samsung,s3c2410-i2c";

		reg = <0x54000000 0x100>;

		interrupts = <0 0 27 3>;

		#address-cells = <1>;

		#size-cells = <0>;

		status = "disabled";

	};

};