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Commit b754af31 authored by Diego Dorta's avatar Diego Dorta Committed by Shawn Guo
Browse files

ARM: dts: imx7d: Add SPI support 



Add ecspi nodes and aliases.

Signed-off-by: default avatarDiego Dorta <diego.dorta@nxp.com>
Signed-off-by: default avatarShawn Guo <shawnguo@kernel.org>
parent fe4b467d

arch/arm/boot/dts/imx7d.dtsi

+52 −0
Original line number Diff line number Diff line
@@ -69,6 +69,10 @@ 
		serial4 = &uart5;

		serial5 = &uart6;

		serial6 = &uart7;

		spi0 = &ecspi1;

		spi1 = &ecspi2;

		spi2 = &ecspi3;

		spi3 = &ecspi4;

	};



	cpus {
@@ -608,6 +612,18 @@ 
				status = "disabled";

			};



			ecspi4: ecspi@30630000 {

				#address-cells = <1>;

				#size-cells = <0>;

				compatible = "fsl,imx7d-ecspi", "fsl,imx51-ecspi";

				reg = <0x30630000 0x10000>;

				interrupts = <GIC_SPI 34 IRQ_TYPE_LEVEL_HIGH>;

				clocks = <&clks IMX7D_ECSPI4_ROOT_CLK>,

					<&clks IMX7D_ECSPI4_ROOT_CLK>;

				clock-names = "ipg", "per";

				status = "disabled";

			};



			pwm1: pwm@30660000 {

				compatible = "fsl,imx7d-pwm", "fsl,imx27-pwm";

				reg = <0x30660000 0x10000>;
@@ -671,6 +687,42 @@ 
			reg = <0x30800000 0x400000>;

			ranges;



			ecspi1: ecspi@30820000 {

				#address-cells = <1>;

				#size-cells = <0>;

				compatible = "fsl,imx7d-ecspi", "fsl,imx51-ecspi";

				reg = <0x30820000 0x10000>;

				interrupts = <GIC_SPI 31 IRQ_TYPE_LEVEL_HIGH>;

				clocks = <&clks IMX7D_ECSPI1_ROOT_CLK>,

					<&clks IMX7D_ECSPI1_ROOT_CLK>;

				clock-names = "ipg", "per";

				status = "disabled";

			};



			ecspi2: ecspi@30830000 {

				#address-cells = <1>;

				#size-cells = <0>;

				compatible = "fsl,imx7d-ecspi", "fsl,imx51-ecspi";

				reg = <0x30830000 0x10000>;

				interrupts = <GIC_SPI 32 IRQ_TYPE_LEVEL_HIGH>;

				clocks = <&clks IMX7D_ECSPI2_ROOT_CLK>,

					<&clks IMX7D_ECSPI2_ROOT_CLK>;

				clock-names = "ipg", "per";

				status = "disabled";

			};



			ecspi3: ecspi@30840000 {

				#address-cells = <1>;

				#size-cells = <0>;

				compatible = "fsl,imx7d-ecspi", "fsl,imx51-ecspi";

				reg = <0x30840000 0x10000>;

				interrupts = <GIC_SPI 33 IRQ_TYPE_LEVEL_HIGH>;

				clocks = <&clks IMX7D_ECSPI3_ROOT_CLK>,

					<&clks IMX7D_ECSPI3_ROOT_CLK>;

				clock-names = "ipg", "per";

				status = "disabled";

			};



			uart1: serial@30860000 {

				compatible = "fsl,imx7d-uart",

					     "fsl,imx6q-uart";