[alsa-devel] [PATCH v5.3] ASoC: sgtl5000: add ADC mute control

[Greg KH]

On Wed, Oct 16, 2019 at 11:13:04AM +0200, Richard Leitner wrote:
> From: Oleksandr Suvorov <oleksandr.suvorov at toradex.com>
> 
> Upstream commit 631bc8f0134a ("ASoC: sgtl5000: Fix of unmute outputs on
> probe"), which is e9f621efaebd in v5.3 replaced snd_soc_component_write
> with snd_soc_component_update_bits and therefore no longer cleared the
> MUTE_ADC flag. This caused the ADC to stay muted and recording doesn't
> work any longer. This patch fixes this problem by adding a Switch control
> for MUTE_ADC.
> 
> commit 694b14554d75 ("ASoC: sgtl5000: add ADC mute control") upstream
> 
> This control mute/unmute the ADC input of SGTL5000
> using its CHIP_ANA_CTRL register.
> 
> Signed-off-by: Oleksandr Suvorov <oleksandr.suvorov at toradex.com>
> Reviewed-by: Marcel Ziswiler <marcel.ziswiler at toradex.com>
> Reviewed-by: Igor Opaniuk <igor.opaniuk at toradex.com>
> Reviewed-by: Fabio Estevam <festevam at gmail.com>
> Link: https://lore.kernel.org/r/20190719100524.23300-5-oleksandr.suvorov@toradex.com
> Signed-off-by: Mark Brown <broonie at kernel.org>
> Signed-off-by: Richard Leitner <richard.leitner at skidata.com>
> Fixes: e9f621efaebd ("ASoC: sgtl5000: Fix of unmute outputs on probe")
> ---
>  sound/soc/codecs/sgtl5000.c | 1 +
>  1 file changed, 1 insertion(+)

Now applied, thanks.

greg k-h