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| author |   Curtis Malainey <cujomalainey@chromium.org> | 2019-11-05 17:13:34 -0800 |
|---|---|---|
| committer |   Mark Brown <broonie@kernel.org> | 2019-11-11 13:02:06 +0000 |
| commit | 55229597a94531726878229ccfcd3fe4ec572dc3 (patch) | |
| tree | 493c986f6c6869f2a12da4c8bc792b01f92264d1 /sound/soc/intel/boards/bdw-rt5677.c | |
| parent | ASoC: rt5677: Allow VAD to be shut on/off at all times (diff) | |
| download | linux-dev-55229597a94531726878229ccfcd3fe4ec572dc3.tar.xz linux-dev-55229597a94531726878229ccfcd3fe4ec572dc3.zip | |
ASoC: bdw-rt5677: Turn on MCLK1 for DSP via DAPM
The RT5677 DSP needs the I2S MCLK1 to run its DSP. Add a dapm route to
SSP0 CODEC IN so the clock is turned on automatically when the DSP is
turned on.
Signed-off-by: Curtis Malainey <cujomalainey@chromium.org>
Link: https://lore.kernel.org/r/20191106011335.223061-10-cujomalainey@chromium.org
Signed-off-by: Mark Brown <broonie@kernel.org>
Diffstat (limited to 'sound/soc/intel/boards/bdw-rt5677.c')
| -rw-r--r-- | sound/soc/intel/boards/bdw-rt5677.c | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/sound/soc/intel/boards/bdw-rt5677.c b/sound/soc/intel/boards/bdw-rt5677.c index eeb9a11e4e14..b2475e3eff7b 100644 --- a/sound/soc/intel/boards/bdw-rt5677.c +++ b/sound/soc/intel/boards/bdw-rt5677.c @@ -75,6 +75,10 @@ static const struct snd_soc_dapm_route bdw_rt5677_map[] = { {"SSP0 CODEC IN", NULL, "AIF1 Capture"}, {"AIF1 Playback", NULL, "SSP0 CODEC OUT"}, {"DSP Capture", NULL, "DSP Buffer"}, + + /* DSP Clock Connections */ + { "DSP Buffer", NULL, "SSP0 CODEC IN" }, + { "SSP0 CODEC IN", NULL, "DSPTX" }, }; static const struct snd_kcontrol_new bdw_rt5677_controls[] = { |