Commit bc011dfa authored by Takeshi Kihara's avatar Takeshi Kihara Committed by Simon Horman
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arm64: dts: renesas: r8a77990: Add I2C device nodes 



Add device nodes for I2C ch[0-7] to R-Car E3 R8A77990 device tree.

Signed-off-by: default avatarTakeshi Kihara <takeshi.kihara.df@renesas.com>
Signed-off-by: default avatarJacopo Mondi <jacopo+renesas@jmondi.org>
Reviewed-by: default avatarGeert Uytterhoeven <geert+renesas@glider.be>
Tested-by: default avatarGeert Uytterhoeven <geert+renesas@glider.be>
Reviewed-by: default avatarLaurent Pinchart <laurent.pinchart@ideasonboard.com>
Tested-by: default avatarLaurent Pinchart <laurent.pinchart@ideasonboard.com>
Signed-off-by: default avatarSimon Horman <horms+renesas@verge.net.au>
parent ec70407a

arch/arm64/boot/dts/renesas/r8a77990.dtsi

+123 −0
Original line number Diff line number Diff line
@@ -14,6 +14,17 @@ 
	#address-cells = <2>;

	#size-cells = <2>;



	aliases {

		i2c0 = &i2c0;

		i2c1 = &i2c1;

		i2c2 = &i2c2;

		i2c3 = &i2c3;

		i2c4 = &i2c4;

		i2c5 = &i2c5;

		i2c6 = &i2c6;

		i2c7 = &i2c7;

	};



	cpus {

		#address-cells = <1>;

		#size-cells = <0>;
@@ -192,6 +203,118 @@ 
			resets = <&cpg 906>;

		};



		i2c0: i2c@e6500000 {

			#address-cells = <1>;

			#size-cells = <0>;

			compatible = "renesas,i2c-r8a77990",

				     "renesas,rcar-gen3-i2c";

			reg = <0 0xe6500000 0 0x40>;

			interrupts = <GIC_SPI 287 IRQ_TYPE_LEVEL_HIGH>;

			clocks = <&cpg CPG_MOD 931>;

			power-domains = <&sysc R8A77990_PD_ALWAYS_ON>;

			resets = <&cpg 931>;

			i2c-scl-internal-delay-ns = <110>;

			status = "disabled";

		};



		i2c1: i2c@e6508000 {

			#address-cells = <1>;

			#size-cells = <0>;

			compatible = "renesas,i2c-r8a77990",

				     "renesas,rcar-gen3-i2c";

			reg = <0 0xe6508000 0 0x40>;

			interrupts = <GIC_SPI 288 IRQ_TYPE_LEVEL_HIGH>;

			clocks = <&cpg CPG_MOD 930>;

			power-domains = <&sysc R8A77990_PD_ALWAYS_ON>;

			resets = <&cpg 930>;

			i2c-scl-internal-delay-ns = <6>;

			status = "disabled";

		};



		i2c2: i2c@e6510000 {

			#address-cells = <1>;

			#size-cells = <0>;

			compatible = "renesas,i2c-r8a77990",

				     "renesas,rcar-gen3-i2c";

			reg = <0 0xe6510000 0 0x40>;

			interrupts = <GIC_SPI 286 IRQ_TYPE_LEVEL_HIGH>;

			clocks = <&cpg CPG_MOD 929>;

			power-domains = <&sysc R8A77990_PD_ALWAYS_ON>;

			resets = <&cpg 929>;

			i2c-scl-internal-delay-ns = <6>;

			status = "disabled";

		};



		i2c3: i2c@e66d0000 {

			#address-cells = <1>;

			#size-cells = <0>;

			compatible = "renesas,i2c-r8a77990",

				     "renesas,rcar-gen3-i2c";

			reg = <0 0xe66d0000 0 0x40>;

			interrupts = <GIC_SPI 290 IRQ_TYPE_LEVEL_HIGH>;

			clocks = <&cpg CPG_MOD 928>;

			power-domains = <&sysc R8A77990_PD_ALWAYS_ON>;

			resets = <&cpg 928>;

			i2c-scl-internal-delay-ns = <110>;

			status = "disabled";

		};



		i2c4: i2c@e66d8000 {

			#address-cells = <1>;

			#size-cells = <0>;

			compatible = "renesas,i2c-r8a77990",

				     "renesas,rcar-gen3-i2c";

			reg = <0 0xe66d8000 0 0x40>;

			interrupts = <GIC_SPI 19 IRQ_TYPE_LEVEL_HIGH>;

			clocks = <&cpg CPG_MOD 927>;

			power-domains = <&sysc R8A77990_PD_ALWAYS_ON>;

			resets = <&cpg 927>;

			i2c-scl-internal-delay-ns = <6>;

			status = "disabled";

		};



		i2c5: i2c@e66e0000 {

			#address-cells = <1>;

			#size-cells = <0>;

			compatible = "renesas,i2c-r8a77990",

				     "renesas,rcar-gen3-i2c";

			reg = <0 0xe66e0000 0 0x40>;

			interrupts = <GIC_SPI 20 IRQ_TYPE_LEVEL_HIGH>;

			clocks = <&cpg CPG_MOD 919>;

			power-domains = <&sysc R8A77990_PD_ALWAYS_ON>;

			resets = <&cpg 919>;

			i2c-scl-internal-delay-ns = <6>;

			status = "disabled";

		};



		i2c6: i2c@e66e8000 {

			#address-cells = <1>;

			#size-cells = <0>;

			compatible = "renesas,i2c-r8a77990",

				     "renesas,rcar-gen3-i2c";

			reg = <0 0xe66e8000 0 0x40>;

			interrupts = <GIC_SPI 21 IRQ_TYPE_LEVEL_HIGH>;

			clocks = <&cpg CPG_MOD 918>;

			power-domains = <&sysc R8A77990_PD_ALWAYS_ON>;

			resets = <&cpg 918>;

			i2c-scl-internal-delay-ns = <6>;

			status = "disabled";

		};



		i2c7: i2c@e6690000 {

			#address-cells = <1>;

			#size-cells = <0>;

			compatible = "renesas,i2c-r8a77990",

				     "renesas,rcar-gen3-i2c";

			reg = <0 0xe6690000 0 0x40>;

			interrupts = <GIC_SPI 36 IRQ_TYPE_LEVEL_HIGH>;

			clocks = <&cpg CPG_MOD 1003>;

			power-domains = <&sysc R8A77990_PD_ALWAYS_ON>;

			resets = <&cpg 1003>;

			i2c-scl-internal-delay-ns = <6>;

			status = "disabled";

		};



		pfc: pin-controller@e6060000 {

			compatible = "renesas,pfc-r8a77990";

			reg = <0 0xe6060000 0 0x508>;

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