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 --- sound/soc/codecs/rt5677.c | 2 ++ 1 file changed, 2 insertions(+)
diff --git a/sound/soc/codecs/rt5677.c b/sound/soc/codecs/rt5677.c index 29233ec8906e..2827a6d00ead 100644 --- a/sound/soc/codecs/rt5677.c +++ b/sound/soc/codecs/rt5677.c @@ -4305,6 +4305,8 @@ static const struct snd_soc_dapm_route rt5677_dapm_routes[] = { { "PDM1R", NULL, "PDM1 R Mux" }, { "PDM2L", NULL, "PDM2 L Mux" }, { "PDM2R", NULL, "PDM2 R Mux" }, + { "DSP Buffer", NULL, "SSP0 CODEC IN" }, + { "SSP0 CODEC IN", NULL, "DSPTX" }, };
static const struct snd_soc_dapm_route rt5677_dmic2_clk_1[] = {