[PATCH] ARM: dts: sun8i-h3: orange-pi-2: Enable audio codec
From: <hidden>
Date: 2017-02-20 16:20:52
Also in:
linux-arm-kernel
Subsystem:
the rest · Maintainer:
Linus Torvalds
From: Marcus Cooper <redacted> The Orange Pi 2 routes the LINEOUT pins through a SGM8900 PA which needs to be enabled. The onboard microphone is routed to MIC1, with MBIAS providing power. Signed-off-by: Marcus Cooper <redacted> --- arch/arm/boot/dts/sun8i-h3-orangepi-2.dts | 15 +++++++++++++++ 1 file changed, 15 insertions(+)
diff --git a/arch/arm/boot/dts/sun8i-h3-orangepi-2.dts b/arch/arm/boot/dts/sun8i-h3-orangepi-2.dts
index 047e9e1c6093..b0d2b99990cc 100644
--- a/arch/arm/boot/dts/sun8i-h3-orangepi-2.dts
+++ b/arch/arm/boot/dts/sun8i-h3-orangepi-2.dts@@ -105,6 +105,16 @@ }; }; +&codec { + pinctrl-0 = <&codec_pa_pin>; + allwinner,pa-gpios = <&pio 0 16 GPIO_ACTIVE_HIGH>; /* PA16 */ + allwinner,audio-routing = + "Speaker", "LINEOUT", + "MIC1", "Mic", + "Mic", "MBIAS"; + status = "okay"; +}; + &ehci1 { status = "okay"; };
@@ -144,6 +154,11 @@ }; &pio { + codec_pa_pin: codec_pa_pin@0 { + pins = "PA16"; + function = "gpio_out"; + }; + leds_opc: led_pins@0 { pins = "PA15"; function = "gpio_out";
--
2.11.1