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Date: Tue, 26 Mar 2024 09:20:26 +0000 From: Bard Liao <yung-chuan.liao@...ux.intel.com> To: linux-sound@...r.kernel.org, vkoul@...nel.org Cc: vinod.koul@...aro.org, linux-kernel@...r.kernel.org, pierre-louis.bossart@...ux.intel.com, bard.liao@...el.com Subject: [PATCH 3/7] soundwire: intel: add more values for SYNCPRD From: Pierre-Louis Bossart <pierre-louis.bossart@...ux.intel.com> 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@...ux.intel.com> Reviewed-by: Rander Wang <rander.wang@...el.com> Signed-off-by: Bard Liao <yung-chuan.liao@...ux.intel.com> --- include/linux/soundwire/sdw_intel.h | 6 ++++-- 1 file changed, 4 insertions(+), 2 deletions(-) diff --git a/include/linux/soundwire/sdw_intel.h b/include/linux/soundwire/sdw_intel.h index 00bb22d96ae5..fa40b85d5019 100644 --- a/include/linux/soundwire/sdw_intel.h +++ b/include/linux/soundwire/sdw_intel.h @@ -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) -- 2.34.1
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