diff options
Diffstat (limited to 'target/linux/bcm27xx/patches-4.19/950-0821-ASoC-sgtl5000-add-ADC-mute-control.patch')
| -rw-r--r-- | target/linux/bcm27xx/patches-4.19/950-0821-ASoC-sgtl5000-add-ADC-mute-control.patch | 28 |
1 files changed, 28 insertions, 0 deletions
diff --git a/target/linux/bcm27xx/patches-4.19/950-0821-ASoC-sgtl5000-add-ADC-mute-control.patch b/target/linux/bcm27xx/patches-4.19/950-0821-ASoC-sgtl5000-add-ADC-mute-control.patch new file mode 100644 index 0000000000..68d670c1ad --- /dev/null +++ b/target/linux/bcm27xx/patches-4.19/950-0821-ASoC-sgtl5000-add-ADC-mute-control.patch @@ -0,0 +1,28 @@ +From 291a74051f1d5337bbfcbb0aaa17c8774ad84624 Mon Sep 17 00:00:00 2001 +From: Oleksandr Suvorov <oleksandr.suvorov@toradex.com> +Date: Fri, 19 Jul 2019 10:05:34 +0000 +Subject: [PATCH] ASoC: sgtl5000: add ADC mute control + +This control mute/unmute the ADC input of SGTL5000 +using its CHIP_ANA_CTRL register. + +Signed-off-by: Oleksandr Suvorov <oleksandr.suvorov@toradex.com> +Reviewed-by: Marcel Ziswiler <marcel.ziswiler@toradex.com> +Reviewed-by: Igor Opaniuk <igor.opaniuk@toradex.com> +Reviewed-by: Fabio Estevam <festevam@gmail.com> +Link: https://lore.kernel.org/r/20190719100524.23300-5-oleksandr.suvorov@toradex.com +Signed-off-by: Mark Brown <broonie@kernel.org> +--- + sound/soc/codecs/sgtl5000.c | 1 + + 1 file changed, 1 insertion(+) + +--- a/sound/soc/codecs/sgtl5000.c ++++ b/sound/soc/codecs/sgtl5000.c +@@ -712,6 +712,7 @@ static const struct snd_kcontrol_new sgt + SGTL5000_CHIP_ANA_ADC_CTRL, + 8, 1, 0, capture_6db_attenuate), + SOC_SINGLE("Capture ZC Switch", SGTL5000_CHIP_ANA_CTRL, 1, 1, 0), ++ SOC_SINGLE("Capture Switch", SGTL5000_CHIP_ANA_CTRL, 0, 1, 1), + + SOC_DOUBLE_TLV("Headphone Playback Volume", + SGTL5000_CHIP_ANA_HP_CTRL, |