[PATCH v2 4/4] ARM: dts: rockchip: Add SPDIF optical out on Radxa Rock
From: Sjoerd Simons <hidden>
Date: 2015-08-04 11:18:50
Also in:
linux-devicetree, linux-rockchip, lkml
Subsystem:
the rest · Maintainer:
Linus Torvalds
This enables the SPDIF optical audio output on the Radxa Rock Signed-off-by: Sjoerd Simons <redacted> --- Changes in v2: None arch/arm/boot/dts/rk3188-radxarock.dts | 19 +++++++++++++++++++ 1 file changed, 19 insertions(+)
diff --git a/arch/arm/boot/dts/rk3188-radxarock.dts b/arch/arm/boot/dts/rk3188-radxarock.dts
index 4bb014d..dea020c 100644
--- a/arch/arm/boot/dts/rk3188-radxarock.dts
+++ b/arch/arm/boot/dts/rk3188-radxarock.dts@@ -90,6 +90,21 @@ }; }; + sound { + compatible = "simple-audio-card"; + simple-audio-card,name = "SPDIF"; + + simple-audio-card,dai-link at 1 { /* S/PDIF - S/PDIF */ + cpu { sound-dai = <&spdif>; }; + codec { sound-dai = <&spdif_out>; }; + }; + }; + + spdif_out: spdif-out { + compatible = "linux,spdif-dit"; + #sound-dai-cells = <0>; + }; + ir_recv: gpio-ir-receiver { compatible = "gpio-ir-receiver"; gpios = <&gpio0 10 1>;
@@ -343,6 +358,10 @@ }; }; +&spdif { + status = "okay"; +}; + &uart0 { status = "okay"; };
--
2.5.0