[PATCH] ASoC: fsl_sai: Don't disable bitclock for i.MX8MP

Mark Brown broonie at kernel.org
Tue Sep 26 18:08:22 AEST 2023

On Tue, 19 Sep 2023 17:42:13 +0800, Shengjiu Wang wrote:
> On i.MX8MP, the BCE and TERE bit are binding with mclk
> enablement, if BCE and TERE are cleared the MCLK also be
> disabled on output pin, that cause the external codec (wm8960)
> in wrong state.
> Codec (wm8960) is using the mclk to generate PLL clock,
> if mclk is disabled before disabling PLL, the codec (wm8960)
> won't generate bclk and frameclk when sysclk switch to
> MCLK source in next test case.
> [...]

Applied to

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


[1/1] ASoC: fsl_sai: Don't disable bitclock for i.MX8MP
      commit: 197c53c8ecb34f2cd5922f4bdcffa8f701a134eb

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
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