Re: [PATCH v3 0/4] ASoC: codecs: wcd937x: add USB Type-C analog audio mux support
From: Mark Brown
Date: Tue Nov 03 2026 - 13:53:09 EST
On Tue, 20 Oct 2026 14:03:24 -0300, Val Packett wrote:
> ASoC: codecs: wcd937x: add USB Type-C analog audio mux support
>
> Currently only wcd939x has support for USB-C SBU audio in mainline, but the
> older WCD codecs can do the same thing 939x does with USBSS, with an
> external 3rd party mux instead. This series adds support for that based on
> wcd939x code.
>
> [...]
Applied to
https://git.kernel.org/pub/scm/linux/kernel/git/broonie/sound.git for-7.5
Thanks!
[1/4] ASoC: dt-bindings: qcom,wcd937x: Add USB-C graph properties
https://git.kernel.org/broonie/sound/c/cef46975ac77
[2/4] ASoC: codecs: wcd937x: add USB Type-C analog audio mux support
https://git.kernel.org/broonie/sound/c/66b5b9e4ef2d
[3/4] ASoC: codecs: wcd-mbhc: guard against NULL cfg in typec_report_(un)plug
https://git.kernel.org/broonie/sound/c/f138c329457a
[4/4] ASoC: codecs: wcd939x: fix ref leak and NULL deref with USB-C audio
https://git.kernel.org/broonie/sound/c/9003f8ad9c4e
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