Re: [PATCH v2 0/2] ASoC: nau8822: add support for supply regulators

From: Mark Brown

Date: Tue Jun 02 2026 - 08:14:00 EST


On Mon, 25 May 2026 13:20:44 +0400, Alexey Charkov wrote:
> ASoC: nau8822: add support for supply regulators
>
> The Nuvoton NAU8822 codec has four power supply pins: VDDA, VDDB, VDDC
> and VDDSPK, which must be online and stable before the device can be
> accessed over I2C. On boards where these rails are software-controlled,
> probing the codec before the regulators are up results in -ENXIO errors
> during register access.
>
> [...]

Applied to

https://git.kernel.org/pub/scm/linux/kernel/git/broonie/sound.git for-7.2

Thanks!

[1/2] ASoC: dt-bindings: nau8822: Add supply regulators
https://git.kernel.org/broonie/sound/c/caba9259a22b
[2/2] ASoC: codecs: nau8822: add support for supply regulators
https://git.kernel.org/broonie/sound/c/f8e7cd48e5b3

All being well this means that it will be integrated into the linux-next
tree (usually sometime in the next 24 hours) and sent to Linus during
the next merge window (or sooner if it is a bug fix), however if
problems are discovered then the patch may be dropped or reverted.

You may get further e-mails resulting from automated or manual testing
and review of the tree, please engage with people reporting problems and
send followup patches addressing any issues that are reported if needed.

If any updates are required or you are submitting further changes they
should be sent as incremental updates against current git, existing
patches will not be replaced.

Please add any relevant lists and maintainers to the CCs when replying
to this mail.

Thanks,
Mark