Messages in this thread Patch in this message | | | From | Bard Liao <> | Subject | [PATCH 06/11] soundwire: intel: add comment for control stream cap/chmap | Date | Tue, 23 Aug 2022 13:38:41 +0800 |
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From: Pierre-Louis Bossart <pierre-louis.bossart@linux.intel.com>
add comment and newline to mark out control stream capabilities and chmap. These registers are unused by the driver, only dumped in debugfs.
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> --- include/linux/soundwire/sdw_intel.h | 2 ++ 1 file changed, 2 insertions(+)
diff --git a/include/linux/soundwire/sdw_intel.h b/include/linux/soundwire/sdw_intel.h index 34af5bc010b3..7c1d111c5f3f 100644 --- a/include/linux/soundwire/sdw_intel.h +++ b/include/linux/soundwire/sdw_intel.h @@ -38,11 +38,13 @@ #define SDW_SHIM_SYNC_CMDSYNC BIT(16) #define SDW_SHIM_SYNC_SYNCGO BIT(24) +/* Control stream capabililities and channel mask */ #define SDW_SHIM_CTLSCAP(x) (0x010 + 0x60 * (x)) #define SDW_SHIM_CTLS0CM(x) (0x012 + 0x60 * (x)) #define SDW_SHIM_CTLS1CM(x) (0x014 + 0x60 * (x)) #define SDW_SHIM_CTLS2CM(x) (0x016 + 0x60 * (x)) #define SDW_SHIM_CTLS3CM(x) (0x018 + 0x60 * (x)) + #define SDW_SHIM_PCMSCAP(x) (0x020 + 0x60 * (x)) #define SDW_SHIM_PCMSYCHM(x, y) (0x022 + (0x60 * (x)) + (0x2 * (y))) -- 2.25.1
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