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Commit 7df2fd57 authored by Kuninori Morimoto's avatar Kuninori Morimoto Committed by Simon Horman
Browse files

ARM: shmobile: r8a7790: add R-Car sound support on DTSI 



This patch support PIO transfer only at this point

Signed-off-by: default avatarKuninori Morimoto <kuninori.morimoto.gx@renesas.com>
Signed-off-by: default avatarSimon Horman <horms+renesas@verge.net.au>
parent bcde3722

arch/arm/boot/dts/r8a7790.dtsi

+56 −0
Original line number Diff line number Diff line
@@ -920,4 +920,60 @@ 
		#size-cells = <0>;

		status = "disabled";

	};



	rcar_sound: rcar_sound@0xec500000 {

		#sound-dai-cells = <1>;

		compatible =  "renesas,rcar_sound-r8a7790", "renesas,rcar_sound-gen2", "renesas,rcar_sound";

		interrupt-parent = <&gic>;

		reg =	<0 0xec500000 0 0x1000>, /* SCU */

			<0 0xec5a0000 0 0x100>,  /* ADG */

			<0 0xec540000 0 0x1000>, /* SSIU */

			<0 0xec541000 0 0x1280>; /* SSI */

		clocks = <&mstp10_clks R8A7790_CLK_SSI_ALL>,

			<&mstp10_clks R8A7790_CLK_SSI9>, <&mstp10_clks R8A7790_CLK_SSI8>,

			<&mstp10_clks R8A7790_CLK_SSI7>, <&mstp10_clks R8A7790_CLK_SSI6>,

			<&mstp10_clks R8A7790_CLK_SSI5>, <&mstp10_clks R8A7790_CLK_SSI4>,

			<&mstp10_clks R8A7790_CLK_SSI3>, <&mstp10_clks R8A7790_CLK_SSI2>,

			<&mstp10_clks R8A7790_CLK_SSI1>, <&mstp10_clks R8A7790_CLK_SSI0>,

			<&mstp10_clks R8A7790_CLK_SCU_SRC9>, <&mstp10_clks R8A7790_CLK_SCU_SRC8>,

			<&mstp10_clks R8A7790_CLK_SCU_SRC7>, <&mstp10_clks R8A7790_CLK_SCU_SRC6>,

			<&mstp10_clks R8A7790_CLK_SCU_SRC5>, <&mstp10_clks R8A7790_CLK_SCU_SRC4>,

			<&mstp10_clks R8A7790_CLK_SCU_SRC3>, <&mstp10_clks R8A7790_CLK_SCU_SRC2>,

			<&mstp10_clks R8A7790_CLK_SCU_SRC1>, <&mstp10_clks R8A7790_CLK_SCU_SRC0>,

			<&audio_clk_a>, <&audio_clk_b>, <&audio_clk_c>, <&m2_clk>;

		clock-names = "ssi-all",

				"ssi.9", "ssi.8", "ssi.7", "ssi.6", "ssi.5",

				"ssi.4", "ssi.3", "ssi.2", "ssi.1", "ssi.0",

				"src.9", "src.8", "src.7", "src.6", "src.5",

				"src.4", "src.3", "src.2", "src.1", "src.0",

				"clk_a", "clk_b", "clk_c", "clk_i";



		status = "disabled";



		rcar_sound,src {

			src0: src@0 { };

			src1: src@1 { };

			src2: src@2 { };

			src3: src@3 { };

			src4: src@4 { };

			src5: src@5 { };

			src6: src@6 { };

			src7: src@7 { };

			src8: src@8 { };

			src9: src@9 { };

		};



		rcar_sound,ssi {

			ssi0: ssi@0 { interrupts = <0 370 IRQ_TYPE_LEVEL_HIGH>; };

			ssi1: ssi@1 { interrupts = <0 371 IRQ_TYPE_LEVEL_HIGH>; };

			ssi2: ssi@2 { interrupts = <0 372 IRQ_TYPE_LEVEL_HIGH>; };

			ssi3: ssi@3 { interrupts = <0 373 IRQ_TYPE_LEVEL_HIGH>; };

			ssi4: ssi@4 { interrupts = <0 374 IRQ_TYPE_LEVEL_HIGH>; };

			ssi5: ssi@5 { interrupts = <0 375 IRQ_TYPE_LEVEL_HIGH>; };

			ssi6: ssi@6 { interrupts = <0 376 IRQ_TYPE_LEVEL_HIGH>; };

			ssi7: ssi@7 { interrupts = <0 377 IRQ_TYPE_LEVEL_HIGH>; };

			ssi8: ssi@8 { interrupts = <0 378 IRQ_TYPE_LEVEL_HIGH>; };

			ssi9: ssi@9 { interrupts = <0 379 IRQ_TYPE_LEVEL_HIGH>; };

		};

	};

};