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[1/2] arm64: dts: meson: sei510: add max98357a DAC

Message ID 20190524140318.17608-2-jbrunet@baylibre.com
State New
Headers show
Series [1/2] arm64: dts: meson: sei510: add max98357a DAC | expand

Commit Message

Jerome Brunet May 24, 2019, 2:03 p.m. UTC 
From: Maxime Jourdan <mjourdan@baylibre.com>


The SEI510 board features a max98357a audio codec for built-in
speaker

Signed-off-by: Maxime Jourdan <mjourdan@baylibre.com>

Signed-off-by: Jerome Brunet <jbrunet@baylibre.com>

---
 arch/arm64/boot/dts/amlogic/meson-g12a-sei510.dts | 7 +++++++
 1 file changed, 7 insertions(+)

-- 
2.20.1
diff mbox series

Patch

diff --git a/arch/arm64/boot/dts/amlogic/meson-g12a-sei510.dts b/arch/arm64/boot/dts/amlogic/meson-g12a-sei510.dts
index be1d9ed6d521..c6d032ed9a8b 100644
--- a/arch/arm64/boot/dts/amlogic/meson-g12a-sei510.dts
+++ b/arch/arm64/boot/dts/amlogic/meson-g12a-sei510.dts
@@ -32,6 +32,13 @@ 
 		ethernet0 = &ethmac;
 	};
 
+	mono_dac: audio-codec {
+		compatible = "maxim,max98357a";
+		#sound-dai-cells = <0>;
+		sound-name-prefix = "U16";
+		sdmode-gpios = <&gpio GPIOX_8 GPIO_ACTIVE_HIGH>;
+	};
+
 	chosen {
 		stdout-path = "serial0:115200n8";
 	};