So far only headphone output worked. Thesse patches add support for the built in speaker and mic, allow a headset microphone to work and wire up jack detection so audio output can switch to headphones automatically. They also adjust the card name to match the board not the codec, similar what's done for the Librem 5. Patches are against next-20210210 but also apply against Shawn's imx-dt64-5.12 Guido Günther (6): arm64: dts: librem5-devkit: Use a less generic codec name arm64: dts: librem5-devkit: Add speaker amplifier arm64: dts: librem5-devkit: "Drop Line In Jack" arm64: defconfig: Enable asoc simple mux arm64: dts: librem5-devkit: Add mux for built-in vs headset mic arm64: dts: librem5-devkit: Move headphone detection to sound card .../dts/freescale/imx8mq-librem5-devkit.dts | 69 ++++++++++++++----- arch/arm64/configs/defconfig | 1 + 2 files changed, 52 insertions(+), 18 deletions(-) -- 2.30.0
