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Commit e84a2d91 authored by Leela Krishna Amudala's avatar Leela Krishna Amudala Committed by Kukjin Kim
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ARM: dts: Add SPI nodes to the exynos5420 device tree file 



Add SPI device tree nodes to Exynos5420 SoC

Signed-off-by: default avatarDoug Anderson <dianders@chromium.org>
Signed-off-by: default avatarLeela Krishna Amudala <l.krishna@samsung.com>
Reviewed-by: default avatarAndrew Bresticker <abrestic@chromium.org>
Signed-off-by: default avatarKukjin Kim <kgene.kim@samsung.com>
parent e3188533

arch/arm/boot/dts/exynos5420.dtsi

+51 −0
Original line number Diff line number Diff line
@@ -43,6 +43,9 @@ 
		i2c10 = &hsi2c_10;

		gsc0 = &gsc_0;

		gsc1 = &gsc_1;

		spi0 = &spi_0;

		spi1 = &spi_1;

		spi2 = &spi_2;

	};



	cpus {
@@ -323,6 +326,54 @@ 
		};

	};



	spi_0: spi@12d20000 {

		compatible = "samsung,exynos4210-spi";

		reg = <0x12d20000 0x100>;

		interrupts = <0 66 0>;

		dmas = <&pdma0 5

			&pdma0 4>;

		dma-names = "tx", "rx";

		#address-cells = <1>;

		#size-cells = <0>;

		pinctrl-names = "default";

		pinctrl-0 = <&spi0_bus>;

		clocks = <&clock 271>, <&clock 135>;

		clock-names = "spi", "spi_busclk0";

		status = "disabled";

	};



	spi_1: spi@12d30000 {

		compatible = "samsung,exynos4210-spi";

		reg = <0x12d30000 0x100>;

		interrupts = <0 67 0>;

		dmas = <&pdma1 5

			&pdma1 4>;

		dma-names = "tx", "rx";

		#address-cells = <1>;

		#size-cells = <0>;

		pinctrl-names = "default";

		pinctrl-0 = <&spi1_bus>;

		clocks = <&clock 272>, <&clock 136>;

		clock-names = "spi", "spi_busclk0";

		status = "disabled";

	};



	spi_2: spi@12d40000 {

		compatible = "samsung,exynos4210-spi";

		reg = <0x12d40000 0x100>;

		interrupts = <0 68 0>;

		dmas = <&pdma0 7

			&pdma0 6>;

		dma-names = "tx", "rx";

		#address-cells = <1>;

		#size-cells = <0>;

		pinctrl-names = "default";

		pinctrl-0 = <&spi2_bus>;

		clocks = <&clock 273>, <&clock 137>;

		clock-names = "spi", "spi_busclk0";

		status = "disabled";

	};



	serial@12C00000 {

		clocks = <&clock 257>, <&clock 128>;

		clock-names = "uart", "clk_uart_baud0";