Messages in this thread Patch in this message | | | From | Stephen Barber <> | Subject | [PATCH] ASoC: da7219: Connect output enable register to DAIOUT | Date | Thu, 27 Oct 2016 18:02:27 -0700 |
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da7219 output (for headset capture) should be set to high-impedance when not in use, since it will otherwise interfere with output from other codecs attached to the same DAI.
Signed-off-by: Stephen Barber <smbarber@chromium.org> --- sound/soc/codecs/da7219.c | 3 ++- 1 file changed, 2 insertions(+), 1 deletion(-)
diff --git a/sound/soc/codecs/da7219.c b/sound/soc/codecs/da7219.c index 2610fc5..9960162 100644 --- a/sound/soc/codecs/da7219.c +++ b/sound/soc/codecs/da7219.c @@ -959,7 +959,8 @@ static const struct snd_soc_dapm_widget da7219_dapm_widgets[] = { SND_SOC_DAPM_PRE_PMU | SND_SOC_DAPM_POST_PMD), /* DAI */ - SND_SOC_DAPM_AIF_OUT("DAIOUT", "Capture", 0, SND_SOC_NOPM, 0, 0), + SND_SOC_DAPM_AIF_OUT("DAIOUT", "Capture", 0, DA7219_DAI_TDM_CTRL, + DA7219_DAI_OE_SHIFT, DA7219_NO_INVERT), SND_SOC_DAPM_AIF_IN("DAIIN", "Playback", 0, SND_SOC_NOPM, 0, 0), /* Output Muxes */ -- 2.8.0.rc3.226.g39d4020
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