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soundwire: intel: add more values for SYNCPRD

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Starting with MeteorLake, the input to the SoundWire IP can be 24.576
MHz (aka Audio Cardinal Clock) or 96 MHz (Audio PLL).

Signed-off-by: Pierre-Louis Bossart <pierre-louis.bossart@linux.intel.com>
Reviewed-by: Rander Wang <rander.wang@intel.com>
Signed-off-by: Bard Liao <yung-chuan.liao@linux.intel.com>
Link: https://lore.kernel.org/r/20240326092030.1062802-4-yung-chuan.liao@linux.intel.com
Signed-off-by: Vinod Koul <vkoul@kernel.org>
This commit is contained in:
Pierre-Louis Bossart
2024-03-26 09:20:26 +00:00
committed by Vinod Koul
parent 7eca9c722e
commit d0a69cd036
1 changed files with 4 additions and 2 deletions
Download Patch File Download Diff File Expand all files Collapse all files

6
include/linux/soundwire/sdw_intel.h
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@@ -34,8 +34,10 @@
/* SYNC */
#define SDW_SHIM_SYNC 0xC
#define SDW_SHIM_SYNC_SYNCPRD_VAL_24 (24000 / SDW_CADENCE_GSYNC_KHZ - 1)
#define SDW_SHIM_SYNC_SYNCPRD_VAL_38_4 (38400 / SDW_CADENCE_GSYNC_KHZ - 1)
#define SDW_SHIM_SYNC_SYNCPRD_VAL_24 (24000 / SDW_CADENCE_GSYNC_KHZ - 1)
#define SDW_SHIM_SYNC_SYNCPRD_VAL_24_576 (24576 / SDW_CADENCE_GSYNC_KHZ - 1)
#define SDW_SHIM_SYNC_SYNCPRD_VAL_38_4 (38400 / SDW_CADENCE_GSYNC_KHZ - 1)
#define SDW_SHIM_SYNC_SYNCPRD_VAL_96 (96000 / SDW_CADENCE_GSYNC_KHZ - 1)
#define SDW_SHIM_SYNC_SYNCPRD GENMASK(14, 0)
#define SDW_SHIM_SYNC_SYNCCPU BIT(15)
#define SDW_SHIM_SYNC_CMDSYNC_MASK GENMASK(19, 16)