[PATCH] arm64: dts: meson-sm1: add spdifin spdifout nodes

[Artem Lapkin]

Add spdifin spdifout spdifout_b nodes for Amlogic SM1 SoCs.

Signed-off-by: Artem Lapkin <art at khadas.com>
---
 arch/arm64/boot/dts/amlogic/meson-sm1.dtsi | 40 ++++++++++++++++++++++
 1 file changed, 40 insertions(+)

diff --git a/arch/arm64/boot/dts/amlogic/meson-sm1.dtsi b/arch/arm64/boot/dts/amlogic/meson-sm1.dtsi
index 3d8b1f4f2..1efdbb61e 100644
--- a/arch/arm64/boot/dts/amlogic/meson-sm1.dtsi
+++ b/arch/arm64/boot/dts/amlogic/meson-sm1.dtsi
@@ -356,6 +356,33 @@ tdmin_lb: audio-controller at 3c0 {
 			status = "disabled";
 		};
 
+		spdifin: audio-controller at 400 {
+			compatible = "amlogic,g12a-spdifin",
+			"amlogic,axg-spdifin";
+			reg = <0x0 0x400 0x0 0x30>;
+			#sound-dai-cells = <0>;
+			sound-name-prefix = "SPDIFIN";
+			interrupts = <GIC_SPI 151 IRQ_TYPE_EDGE_RISING>;
+			clocks = <&clkc_audio AUD_CLKID_SPDIFIN>,
+			<&clkc_audio AUD_CLKID_SPDIFIN_CLK>;
+			clock-names = "pclk", "refclk";
+			resets = <&clkc_audio AUD_RESET_SPDIFIN>;
+			status = "disabled";
+		};
+
+		spdifout: audio-controller at 480 {
+			compatible = "amlogic,g12a-spdifout",
+			"amlogic,axg-spdifout";
+			reg = <0x0 0x480 0x0 0x50>;
+			#sound-dai-cells = <0>;
+			sound-name-prefix = "SPDIFOUT";
+			clocks = <&clkc_audio AUD_CLKID_SPDIFOUT>,
+			<&clkc_audio AUD_CLKID_SPDIFOUT_CLK>;
+			clock-names = "pclk", "mclk";
+			resets = <&clkc_audio AUD_RESET_SPDIFOUT>;
+			status = "disabled";
+		};
+
 		tdmout_a: audio-controller at 500 {
 			compatible = "amlogic,sm1-tdmout";
 			reg = <0x0 0x500 0x0 0x40>;
@@ -401,6 +428,19 @@ tdmout_c: audio-controller at 580 {
 			status = "disabled";
 		};
 
+		spdifout_b: audio-controller at 680 {
+			compatible = "amlogic,g12a-spdifout",
+			"amlogic,axg-spdifout";
+			reg = <0x0 0x680 0x0 0x50>;
+			#sound-dai-cells = <0>;
+			sound-name-prefix = "SPDIFOUT_B";
+			clocks = <&clkc_audio AUD_CLKID_SPDIFOUT_B>,
+			<&clkc_audio AUD_CLKID_SPDIFOUT_B_CLK>;
+			clock-names = "pclk", "mclk";
+			resets = <&clkc_audio AUD_RESET_SPDIFOUT_B>;
+			status = "disabled";
+		};
+
 		toacodec: audio-controller at 740 {
 			compatible = "amlogic,sm1-toacodec",
 				     "amlogic,g12a-toacodec";
-- 
2.25.1