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Commit 8cb28748 authored by Heiko Stuebner's avatar Heiko Stuebner Committed by Kukjin Kim
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ARM: dts: add clock data for s3c2416 



This adds the clock controller itself, the xti clock on the smdk2416
as well as the clock references in the individual device nodes.

Signed-off-by: default avatarHeiko Stuebner <heiko@sntech.de>
Reviewed-by: default avatarTomasz Figa <t.figa@samsung.com>
Signed-off-by: default avatarKukjin Kim <kgene.kim@samsung.com>
parent 5ab9a428

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

+13 −0
Original line number Diff line number Diff line
@@ -19,6 +19,19 @@ 
		reg =  <0x30000000 0x4000000>;

	};



	clocks {

		compatible = "simple-bus";

		#address-cells = <1>;

		#size-cells = <1>;



		xti: xti {

			compatible = "fixed-clock";

			clock-frequency = <12000000>;

			clock-output-names = "xti";

			#clock-cells = <0>;

		};

	};



	serial@50000000 {

		status = "okay";

		pinctrl-names = "default";

arch/arm/boot/dts/s3c2416.dtsi

+42 −0
Original line number Diff line number Diff line
@@ -8,6 +8,7 @@ 
 * published by the Free Software Foundation.

 */



#include <dt-bindings/clock/s3c2443.h>

#include "s3c24xx.dtsi"

#include "s3c2416-pinctrl.dtsi"
@@ -28,26 +29,53 @@ 
		compatible = "samsung,s3c2416-irq";

	};



	clocks: clock-controller@0x4c000000 {

		compatible = "samsung,s3c2416-clock";

		reg = <0x4c000000 0x40>;

		#clock-cells = <1>;

	};



	pinctrl@56000000 {

		compatible = "samsung,s3c2416-pinctrl";

	};



	timer@51000000 {

		clocks = <&clocks PCLK_PWM>;

		clock-names = "timers";

	};



	serial@50000000 {

		compatible = "samsung,s3c2440-uart";

		clock-names = "uart", "clk_uart_baud2",

				"clk_uart_baud3";

		clocks = <&clocks PCLK_UART0>, <&clocks PCLK_UART0>,

				<&clocks SCLK_UART>;

	};



	serial@50004000 {

		compatible = "samsung,s3c2440-uart";

		clock-names = "uart", "clk_uart_baud2",

				"clk_uart_baud3";

		clocks = <&clocks PCLK_UART1>, <&clocks PCLK_UART1>,

				<&clocks SCLK_UART>;

	};



	serial@50008000 {

		compatible = "samsung,s3c2440-uart";

		clock-names = "uart", "clk_uart_baud2",

				"clk_uart_baud3";

		clocks = <&clocks PCLK_UART2>, <&clocks PCLK_UART2>,

				<&clocks SCLK_UART>;

	};



	serial@5000C000 {

		compatible = "samsung,s3c2440-uart";

		reg = <0x5000C000 0x4000>;

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

		clock-names = "uart", "clk_uart_baud2",

				"clk_uart_baud3";

		clocks = <&clocks PCLK_UART3>, <&clocks PCLK_UART3>,

				<&clocks SCLK_UART>;

		status = "disabled";

	};
@@ -55,6 +83,10 @@ 
		compatible = "samsung,s3c6410-sdhci";

		reg = <0x4AC00000 0x100>;

		interrupts = <0 0 21 3>;

		clock-names = "hsmmc", "mmc_busclk.0",

				"mmc_busclk.2";

		clocks = <&clocks HCLK_HSMMC0>, <&clocks HCLK_HSMMC0>,

				<&clocks MUX_HSMMC0>;

		status = "disabled";

	};
@@ -62,18 +94,28 @@ 
		compatible = "samsung,s3c6410-sdhci";

		reg = <0x4A800000 0x100>;

		interrupts = <0 0 20 3>;

		clock-names = "hsmmc", "mmc_busclk.0",

				"mmc_busclk.2";

		clocks = <&clocks HCLK_HSMMC1>, <&clocks HCLK_HSMMC1>,

				<&clocks MUX_HSMMC1>;

		status = "disabled";

	};



	watchdog@53000000 {

		interrupts = <1 9 27 3>;

		clocks = <&clocks PCLK_WDT>;

		clock-names = "watchdog";

	};



	rtc@57000000 {

		compatible = "samsung,s3c2416-rtc";

		clocks = <&clocks PCLK_RTC>;

		clock-names = "rtc";

	};



	i2c@54000000 {

		compatible = "samsung,s3c2440-i2c";

		clocks = <&clocks PCLK_I2C0>;

		clock-names = "i2c";

	};

};