Messages in this thread Patch in this message | | | From | Chen-Yu Tsai <> | Subject | [PATCH v3 3/6] ASoC: sun4i-codec: Add "Right Mixer" to "Line Out Mono Diff." route | Date | Mon, 7 Nov 2016 18:07:00 +0800 |
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The mono differential output for "Line Out" downmixes the stereo audio from the mixer, instead of just taking the left channel.
Add a route from the "Right Mixer" to "Line Out Source Playback Route" through the "Mono Differential" path, so DAPM doesn't shut down everything if the left channel is muted.
Fixes: 0f909f98d7cb ("ASoC: sun4i-codec: Add support for A31 Line Out playback") Signed-off-by: Chen-Yu Tsai <wens@csie.org> --- sound/soc/sunxi/sun4i-codec.c | 1 + 1 file changed, 1 insertion(+)
diff --git a/sound/soc/sunxi/sun4i-codec.c b/sound/soc/sunxi/sun4i-codec.c index 6379efd21f00..006ca3c17e80 100644 --- a/sound/soc/sunxi/sun4i-codec.c +++ b/sound/soc/sunxi/sun4i-codec.c @@ -1047,6 +1047,7 @@ static const struct snd_soc_dapm_route sun6i_codec_codec_dapm_routes[] = { { "Line Out Source Playback Route", "Stereo", "Left Mixer" }, { "Line Out Source Playback Route", "Stereo", "Right Mixer" }, { "Line Out Source Playback Route", "Mono Differential", "Left Mixer" }, + { "Line Out Source Playback Route", "Mono Differential", "Right Mixer" }, { "LINEOUT", NULL, "Line Out Source Playback Route" }, /* ADC Routes */ -- 2.10.2
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