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[1/5] ASoC: Intel: add frame and data polarity to ssp config

Message ID 1430930204-32184-2-git-send-email-vinod.koul@intel.com (mailing list archive)
State Accepted
Commit 1f2d86f1c0c9283daa8f215cfe465125c81a6fe5
Headers show

Commit Message

Vinod Koul May 6, 2015, 4:36 p.m. UTC 
The current ssp configuration was not configuring the frame sync polarity
and data polarity. Some codecs do need these different so add them in ssp
configuration now

Signed-off-by: Praveen Diwakar <praveen.diwakar@intel.com>
Signed-off-by: Vinod Koul <vinod.koul@intel.com>
---
 sound/soc/intel/atom/sst-atom-controls.c | 2 ++
 sound/soc/intel/atom/sst-atom-controls.h | 2 ++
 2 files changed, 4 insertions(+)
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Patch

diff --git a/sound/soc/intel/atom/sst-atom-controls.c b/sound/soc/intel/atom/sst-atom-controls.c
index 90aa5c0476f3..59517b3fa04d 100644
--- a/sound/soc/intel/atom/sst-atom-controls.c
+++ b/sound/soc/intel/atom/sst-atom-controls.c
@@ -789,6 +789,8 @@  static const struct sst_ssp_config sst_ssp_configs = {
 	.fs_frequency = SSP_FS_48_KHZ,
 	.active_slot_map = 0xF,
 	.start_delay = 0,
+	.frame_sync_polarity = SSP_FS_ACTIVE_HIGH,
+	.data_polarity = 1,
 };
 
 int send_ssp_cmd(struct snd_soc_dai *dai, const char *id, bool enable)
diff --git a/sound/soc/intel/atom/sst-atom-controls.h b/sound/soc/intel/atom/sst-atom-controls.h
index c55f76a535b3..eea715605130 100644
--- a/sound/soc/intel/atom/sst-atom-controls.h
+++ b/sound/soc/intel/atom/sst-atom-controls.h
@@ -562,6 +562,8 @@  struct sst_ssp_config {
 	u8 active_slot_map;
 	u8 start_delay;
 	u16 fs_width;
+	u8 frame_sync_polarity;
+	u8 data_polarity;
 };
 
 struct sst_ssp_cfg {