From: Marcus Cooper <codekipper@xxxxxxxxx> 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 <codekipper@xxxxxxxxx> --- arch/arm/boot/dts/sun8i-h3-orangepi-2.dts | 9 +++++++++ 1 file changed, 9 insertions(+) diff --git a/arch/arm/boot/dts/sun8i-h3-orangepi-2.dts b/arch/arm/boot/dts/sun8i-h3-orangepi-2.dts index 5b6d14555b7c..3d9cc20761a1 100644 --- a/arch/arm/boot/dts/sun8i-h3-orangepi-2.dts +++ b/arch/arm/boot/dts/sun8i-h3-orangepi-2.dts @@ -104,6 +104,15 @@ }; }; +&codec { + allwinner,pa-gpios = <&pio 0 16 GPIO_ACTIVE_HIGH>; /* PA16 */ + allwinner,audio-routing = + "Speaker", "LINEOUT", + "MIC1", "Mic", + "Mic", "MBIAS"; + status = "okay"; +}; + &ehci1 { status = "okay"; }; -- 2.12.2 -- To unsubscribe from this list: send the line "unsubscribe devicetree" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html