ASoC: twl6040: Change event ordering for Earphone driver

It is better to switch HS Power Mode (if it was in low power mode) before
we enable the Earpiece driver. The switched off EP driver can filter out
noise coming from the Low Power to High Performance transition on the
HSL DAC.

Signed-off-by: Peter Ujfalusi <peter.ujfalusi@ti.com>
Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>

diff --git a/sound/soc/codecs/twl6040.c b/sound/soc/codecs/twl6040.c
index 8f033f0..eadece8 100644 (file)
--- a/sound/soc/codecs/twl6040.c
+++ b/sound/soc/codecs/twl6040.c
@@ -1164,7 +1164,7 @@ static const struct snd_soc_dapm_widget twl6040_dapm_widgets[] = {
        SND_SOC_DAPM_OUT_DRV_E("Earphone Driver",
                        TWL6040_REG_EARCTL, 0, 0, NULL, 0,
                        twl6040_power_mode_event,
-                       SND_SOC_DAPM_POST_PMU | SND_SOC_DAPM_POST_PMD),
+                       SND_SOC_DAPM_PRE_PMU | SND_SOC_DAPM_POST_PMD),
        SND_SOC_DAPM_OUT_DRV("Vibra Left Driver",
                        TWL6040_REG_VIBCTLL, 0, 0, NULL, 0),
        SND_SOC_DAPM_OUT_DRV("Vibra Right Driver",