ARM: shmobile: r8a7791: add R-Car sound support on DTSI

This patch support PIO transfer only at this point

Signed-off-by: Kuninori Morimoto <kuninori.morimoto.gx@renesas.com>
Signed-off-by: Simon Horman <horms+renesas@verge.net.au>

1 files changed, 56 insertions, 0 deletions

diff --git a/arch/arm/boot/dts/r8a7791.dtsi b/arch/arm/boot/dts/r8a7791.dtsi
index 43d2130ddc29..1997f168141a 100644
--- a/arch/arm/boot/dts/r8a7791.dtsi
+++ b/arch/arm/boot/dts/r8a7791.dtsi
@@ -985,4 +985,60 @@
                 clock-names = "pcie", "pcie_bus";
                 status = "disabled";
         };
+
+        rcar_sound: rcar_sound@0xec500000 {
+                #sound-dai-cells = <1>;
+                compatible =  "renesas,rcar_sound-r8a7791", "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 R8A7791_CLK_SSI_ALL>,
+                        <&mstp10_clks R8A7791_CLK_SSI9>, <&mstp10_clks R8A7791_CLK_SSI8>,
+                        <&mstp10_clks R8A7791_CLK_SSI7>, <&mstp10_clks R8A7791_CLK_SSI6>,
+                        <&mstp10_clks R8A7791_CLK_SSI5>, <&mstp10_clks R8A7791_CLK_SSI4>,
+                        <&mstp10_clks R8A7791_CLK_SSI3>, <&mstp10_clks R8A7791_CLK_SSI2>,
+                        <&mstp10_clks R8A7791_CLK_SSI1>, <&mstp10_clks R8A7791_CLK_SSI0>,
+                        <&mstp10_clks R8A7791_CLK_SCU_SRC9>, <&mstp10_clks R8A7791_CLK_SCU_SRC8>,
+                        <&mstp10_clks R8A7791_CLK_SCU_SRC7>, <&mstp10_clks R8A7791_CLK_SCU_SRC6>,
+                        <&mstp10_clks R8A7791_CLK_SCU_SRC5>, <&mstp10_clks R8A7791_CLK_SCU_SRC4>,
+                        <&mstp10_clks R8A7791_CLK_SCU_SRC3>, <&mstp10_clks R8A7791_CLK_SCU_SRC2>,
+                        <&mstp10_clks R8A7791_CLK_SCU_SRC1>, <&mstp10_clks R8A7791_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>; };
+                };
+        };
 };