Re: (subset) [PATCH 0/3] Enable shared GPIO for Apple Silicon audio support

From: Mark Brown

Date: Tue Sep 01 2026 - 14:25:01 EST


On Mon, 31 Aug 2026 21:32:38 +1000, James Calligeros wrote:
> Enable shared GPIO for Apple Silicon audio support
>
> Hi folks,
>
> On Apple Silicon Macs, every speaker codec's software shutdown pin
> is connected to the same GPIO line. This line must be pulled high
> whenever any codec asserts it so.
>
> [...]

Applied to

https://git.kernel.org/pub/scm/linux/kernel/git/broonie/sound.git for-7.4

Thanks!

[2/3] ASoC: tas2764: Initialise SDZ GPIO low
https://git.kernel.org/broonie/sound/c/e152ac60589b
[3/3] ASoC: tas2770: Initialise SDZ GPIO low
https://git.kernel.org/broonie/sound/c/87e41baa36fc

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