On Wed, 08 Feb 2023 18:25:52 +0100, Krzysztof Kozlowski wrote: > Convert the Wolfson WM1811/WM8994/WM8958 audio codecs bindings to DT > schema. > > Changes against original binding: > 1. Add missing LDO1VDD-supply for WM1811. > 2. Use "gpios" suffix for wlf,ldo1ena and wlf,ldo2ena (Linux kernel's > gpiolib already looks for both variants). > 3. Do not require AVDD1-supply and DCVDD-supply, because at least on > Arndale board with Exynos5250 these are grounded. > > Signed-off-by: Krzysztof Kozlowski <krzysztof.kozlowski@xxxxxxxxxx> > --- > .../devicetree/bindings/sound/wlf,wm8994.yaml | 203 ++++++++++++++++++ > .../devicetree/bindings/sound/wm8994.txt | 112 ---------- > 2 files changed, 203 insertions(+), 112 deletions(-) > create mode 100644 Documentation/devicetree/bindings/sound/wlf,wm8994.yaml > delete mode 100644 Documentation/devicetree/bindings/sound/wm8994.txt > Running 'make dtbs_check' with the schema in this patch gives the following warnings. Consider if they are expected or the schema is incorrect. These may not be new warnings. Note that it is not yet a requirement to have 0 warnings for dtbs_check. This will change in the future. Full log is available here: https://patchwork.ozlabs.org/project/devicetree-bindings/patch/20230208172552.404324-1-krzysztof.kozlowski@xxxxxxxxxx audio-codec@1a: 'AVDD1-supply' is a required property arch/arm/boot/dts/exynos5250-smdk5250.dtb arch/arm/boot/dts/s5pv210-fascinate4g.dtb arch/arm/boot/dts/s5pv210-galaxys.dtb audio-codec@1a: 'DCVDD-supply' is a required property arch/arm/boot/dts/exynos5250-smdk5250.dtb arch/arm/boot/dts/s5pv210-fascinate4g.dtb arch/arm/boot/dts/s5pv210-galaxys.dtb audio-codec@1a: Unevaluated properties are not allowed ('wlf,ldo1ena', 'wlf,ldo2ena' were unexpected) arch/arm/boot/dts/exynos4412-i9300.dtb arch/arm/boot/dts/exynos4412-i9305.dtb arch/arm/boot/dts/exynos4412-n710x.dtb arch/arm/boot/dts/exynos4412-trats2.dtb arch/arm/boot/dts/exynos5250-arndale.dtb arch/arm/boot/dts/s5pv210-fascinate4g.dtb arch/arm/boot/dts/s5pv210-galaxys.dtb
