Hi all, Since nobody said anything resembling "that looks like a terrible idea!" to what I propsed on top of v1, resending as a full v2 per Mark's request. Robin. Robin Murphy (3): ASoC: dt-bindings: Make RK3328 codec GPIO explicit ASoC: rockchip: Make RK3328 GPIO_MUTE control explicit arm64: dts: rockchip: Describe RK3328 GPIO_MUTE users .../bindings/sound/rockchip,rk3328-codec.txt | 7 ++++- arch/arm64/boot/dts/rockchip/rk3328-a1.dts | 1 + .../arm64/boot/dts/rockchip/rk3328-rock64.dts | 1 + sound/soc/codecs/rk3328_codec.c | 31 ++++++++++--------- 4 files changed, 24 insertions(+), 16 deletions(-) -- 2.17.1