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| author | Uday M Bhat <uday.m.bhat@intel.com> | 2023-06-07 05:06:32 +0300 |
|---|---|---|
| committer | Vinod Koul <vkoul@kernel.org> | 2023-06-08 14:40:32 +0300 |
| commit | 038306aabee6947bf925659563adac38c74200cf (patch) | |
| tree | cd4affd1270bade540e1e03447b1af99b25343de /drivers/soundwire | |
| parent | 0cbcced983e763f33c24a6834ed0d7c13152a0bb (diff) | |
| download | linux-038306aabee6947bf925659563adac38c74200cf.tar.xz | |
soundwire: debugfs: Add missing SCP registers
SCP registers needs to be updated to accommodate additional
register entries as per the Soundwire 1.2 specification.
Signed-off-by: Uday M Bhat <uday.m.bhat@intel.com>
Signed-off-by: Yong Zhi <yong.zhi@intel.com>
Reviewed-by: Pierre-Louis Bossart <pierre-louis.bossart@linux.intel.com>
Reviewed-by: Ranjani Sridharan <ranjani.sridharan@linux.intel.com>
Signed-off-by: Bard Liao <yung-chuan.liao@linux.intel.com>
Link: https://lore.kernel.org/r/20230607020632.1030309-1-yung-chuan.liao@linux.intel.com
Signed-off-by: Vinod Koul <vkoul@kernel.org>
Diffstat (limited to 'drivers/soundwire')
| -rw-r--r-- | drivers/soundwire/debugfs.c | 9 |
1 files changed, 8 insertions, 1 deletions
diff --git a/drivers/soundwire/debugfs.c b/drivers/soundwire/debugfs.c index c3a1a359ee5c..d1553cb77187 100644 --- a/drivers/soundwire/debugfs.c +++ b/drivers/soundwire/debugfs.c @@ -86,10 +86,17 @@ static int sdw_slave_reg_show(struct seq_file *s_file, void *data) /* SCP registers */ ret += scnprintf(buf + ret, RD_BUF - ret, "\nSCP\n"); - for (i = SDW_SCP_INT1; i <= SDW_SCP_BANKDELAY; i++) + for (i = SDW_SCP_INT1; i <= SDW_SCP_BUS_CLOCK_BASE; i++) ret += sdw_sprintf(slave, buf, ret, i); for (i = SDW_SCP_DEVID_0; i <= SDW_SCP_DEVID_5; i++) ret += sdw_sprintf(slave, buf, ret, i); + for (i = SDW_SCP_FRAMECTRL_B0; i <= SDW_SCP_BUSCLOCK_SCALE_B0; i++) + ret += sdw_sprintf(slave, buf, ret, i); + for (i = SDW_SCP_FRAMECTRL_B1; i <= SDW_SCP_BUSCLOCK_SCALE_B1; i++) + ret += sdw_sprintf(slave, buf, ret, i); + for (i = SDW_SCP_PHY_OUT_CTRL_0; i <= SDW_SCP_PHY_OUT_CTRL_7; i++) + ret += sdw_sprintf(slave, buf, ret, i); + /* * SCP Bank 0/1 registers are read-only and cannot be |