Re: [PATCH v2] ASoC: dt-bindings: wlf,wm8994: Convert to dtschema

From: Rob Herring
Date: Thu Feb 09 2023 - 13:47:30 EST



On Wed, 08 Feb 2023 20:52:35 +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 and LDO2VDD-supply.
> 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 being supplied by internal
> LDOs.
>
> Signed-off-by: Krzysztof Kozlowski <krzysztof.kozlowski@xxxxxxxxxx>
>
> ---
>
> Changes since v1:
> 1. Add LDO2VDD-supply.
> 2. Do not require AVDD1-supply on WM8994.
> 3. Move requiring of common supplies to top-level "required:".
>
> DTS is being corrected here:
> https://lore.kernel.org/linux-samsung-soc/20230208172634.404452-1-krzysztof.kozlowski@xxxxxxxxxx/T/#t
> ---
> .../devicetree/bindings/sound/wlf,wm8994.yaml | 194 ++++++++++++++++++
> .../devicetree/bindings/sound/wm8994.txt | 112 ----------
> 2 files changed, 194 insertions(+), 112 deletions(-)
> create mode 100644 Documentation/devicetree/bindings/sound/wlf,wm8994.yaml
> delete mode 100644 Documentation/devicetree/bindings/sound/wm8994.txt
>

Reviewed-by: Rob Herring <robh@xxxxxxxxxx>