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ASoC: Intel: kbl: Enable mclk and ssp sclk early for rt5663

Message ID 1519008302-24432-1-git-send-email-naveen.m@intel.com (mailing list archive)
State Accepted
Commit 256ac58a7ea343600bd6d0e3df3eb7eebb2d65e0
Headers show

Commit Message

Naveen M Feb. 19, 2018, 2:45 a.m. UTC 
rt5663 requires mclk/sclk early to synchronize its internal clocks.
Enable these clocks early.

Signed-off-by: Naveen Manohar <naveen.m@intel.com>
Signed-off-by: Kevin Cheng <kevin.cheng@intel.com>
---
 sound/soc/intel/boards/kbl_rt5663_max98927.c | 5 +++++
 1 file changed, 5 insertions(+)
diff mbox

Patch

diff --git a/sound/soc/intel/boards/kbl_rt5663_max98927.c b/sound/soc/intel/boards/kbl_rt5663_max98927.c
index 3c9585eb6860..0e6b7e79441c 100644
--- a/sound/soc/intel/boards/kbl_rt5663_max98927.c
+++ b/sound/soc/intel/boards/kbl_rt5663_max98927.c
@@ -204,13 +204,18 @@  static const struct snd_soc_dapm_widget kabylake_5663_widgets[] = {
 	SND_SOC_DAPM_MIC("Headset Mic", NULL),
 	SND_SOC_DAPM_SPK("DP", NULL),
 	SND_SOC_DAPM_SPK("HDMI", NULL),
+	SND_SOC_DAPM_SUPPLY("Platform Clock", SND_SOC_NOPM, 0, 0,
+			platform_clock_control, SND_SOC_DAPM_PRE_PMU |
+			SND_SOC_DAPM_POST_PMD),
 };
 
 static const struct snd_soc_dapm_route kabylake_5663_map[] = {
+	{ "Headphone Jack", NULL, "Platform Clock" },
 	{ "Headphone Jack", NULL, "HPOL" },
 	{ "Headphone Jack", NULL, "HPOR" },
 
 	/* other jacks */
+	{ "Headset Mic", NULL, "Platform Clock" },
 	{ "IN1P", NULL, "Headset Mic" },
 	{ "IN1N", NULL, "Headset Mic" },