8 Feb
2023
8 Feb
'23
6:39 p.m.
On Wed, Feb 08, 2023 at 06:25:52PM +0100, Krzysztof Kozlowski wrote:
Convert the Wolfson WM1811/WM8994/WM8958 audio codecs bindings to DT schema.
Changes against original binding:
- Add missing LDO1VDD-supply for WM1811.
Both LDOs are present on all variants.
- Use "gpios" suffix for wlf,ldo1ena and wlf,ldo2ena (Linux kernel's gpiolib already looks for both variants).
- Do not require AVDD1-supply and DCVDD-supply, because at least on Arndale board with Exynos5250 these are grounded.
Are you *sure* they are grounded and not supplied from the LDOs?