* [PATCH] ASoC: wm8962: Export DAC/ADC monomix switches
@ 2020-08-16 1:23 Sebastian Krzyszkowiak
2020-08-17 9:22 ` Charles Keepax
0 siblings, 1 reply; 2+ messages in thread
From: Sebastian Krzyszkowiak @ 2020-08-16 1:23 UTC (permalink / raw)
To: Jaroslav Kysela, Takashi Iwai
Cc: Liam Girdwood, Mark Brown, Guido Günther, Shengjiu Wang,
Charles Keepax, patches, alsa-devel, linux-kernel, kernel
This allows solutions like ALSA UCM to utilize hardware mono downmix
for cases where mono output to a single speaker is desired only in
specific situations (like on a mobile phone).
Signed-off-by: Sebastian Krzyszkowiak <sebastian.krzyszkowiak@puri.sm>
---
sound/soc/codecs/wm8962.c | 2 ++
1 file changed, 2 insertions(+)
diff --git a/sound/soc/codecs/wm8962.c b/sound/soc/codecs/wm8962.c
index 317916cb4e27..d36aa24da7e0 100644
--- a/sound/soc/codecs/wm8962.c
+++ b/sound/soc/codecs/wm8962.c
@@ -1702,6 +1702,8 @@ SOC_DOUBLE_R_TLV("Digital Playback Volume", WM8962_LEFT_DAC_VOLUME,
SOC_SINGLE("DAC High Performance Switch", WM8962_ADC_DAC_CONTROL_2, 0, 1, 0),
SOC_SINGLE("DAC L/R Swap Switch", WM8962_AUDIO_INTERFACE_0, 5, 1, 0),
SOC_SINGLE("ADC L/R Swap Switch", WM8962_AUDIO_INTERFACE_0, 8, 1, 0),
+SOC_SINGLE("DAC Monomix Switch", WM8962_DAC_DSP_MIXING_1, WM8962_DAC_MONOMIX_SHIFT, 1, 0),
+SOC_SINGLE("ADC Monomix Switch", WM8962_THREED1, WM8962_ADC_MONOMIX_SHIFT, 1, 0),
SOC_SINGLE("ADC High Performance Switch", WM8962_ADDITIONAL_CONTROL_1,
5, 1, 0),
--
2.28.0
^ permalink raw reply related [flat|nested] 2+ messages in thread
* Re: [PATCH] ASoC: wm8962: Export DAC/ADC monomix switches
2020-08-16 1:23 [PATCH] ASoC: wm8962: Export DAC/ADC monomix switches Sebastian Krzyszkowiak
@ 2020-08-17 9:22 ` Charles Keepax
0 siblings, 0 replies; 2+ messages in thread
From: Charles Keepax @ 2020-08-17 9:22 UTC (permalink / raw)
To: Sebastian Krzyszkowiak
Cc: Jaroslav Kysela, Takashi Iwai, Liam Girdwood, Mark Brown,
Guido Günther, Shengjiu Wang, patches, alsa-devel,
linux-kernel, kernel
On Sun, Aug 16, 2020 at 03:23:34AM +0200, Sebastian Krzyszkowiak wrote:
> This allows solutions like ALSA UCM to utilize hardware mono downmix
> for cases where mono output to a single speaker is desired only in
> specific situations (like on a mobile phone).
>
> Signed-off-by: Sebastian Krzyszkowiak <sebastian.krzyszkowiak@puri.sm>
> ---
Acked-by: Charles Keepax <ckeepax@opensource.cirrus.com>
Thanks,
Charles
^ permalink raw reply [flat|nested] 2+ messages in thread
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