Commit 35788596 authored by Fabrizio Castro's avatar Fabrizio Castro Committed by Simon Horman
Browse files

ARM: dts: r8a77470: Add I2C4 support 



Add I2C4 support to RZ/G1C (a.k.a. r8a77470) SoC specific
device tree.

Signed-off-by: default avatarFabrizio Castro <fabrizio.castro@bp.renesas.com>
Reviewed-by: default avatarBiju Das <biju.das@bp.renesas.com>
Acked-by: default avatarWolfram Sang <wsa+renesas@sang-engineering.com>
Reviewed-by: default avatarGeert Uytterhoeven <geert+renesas@glider.be>
Signed-off-by: default avatarSimon Horman <horms+renesas@verge.net.au>
parent f068cc81

arch/arm/boot/dts/r8a77470.dtsi

+14 −0
Original line number Diff line number Diff line
@@ -237,6 +237,20 @@ 
			reg = <0 0xe6300000 0 0x20000>;

		};



		i2c4: i2c@e6520000 {

			#address-cells = <1>;

			#size-cells = <0>;

			compatible = "renesas,i2c-r8a77470",

				     "renesas,rcar-gen2-i2c";

			reg = <0 0xe6520000 0 0x40>;

			interrupts = <GIC_SPI 19 IRQ_TYPE_LEVEL_HIGH>;

			clocks = <&cpg CPG_MOD 927>;

			power-domains = <&sysc R8A77470_PD_ALWAYS_ON>;

			resets = <&cpg 927>;

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

			status = "disabled";

		};



		dmac0: dma-controller@e6700000 {

			compatible = "renesas,dmac-r8a77470",

				     "renesas,rcar-dmac";

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