diff options
| author | Pierre-Louis Bossart <pierre-louis.bossart@linux.intel.com> | 2024-03-26 09:20:24 +0000 |
|---|---|---|
| committer | Vinod Koul <vkoul@kernel.org> | 2024-04-05 17:21:02 +0530 |
| commit | 8292c815bbb71ea9f86331c3d07d2b9530b93565 (patch) | |
| tree | 9f7ba2943aa1bf4083c73948b3fbc5df0c5fb1d1 /drivers/soundwire | |
| parent | bc13cf3f6e63dd708ccd160a28e6bb696af7e9f6 (diff) | |
soundwire: cadence: show the bus frequency and frame shape
This log is useful when trying different configurations, specifically
to make sure ACPI initrd overrides have been taken into account.
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/20240326092030.1062802-2-yung-chuan.liao@linux.intel.com
Signed-off-by: Vinod Koul <vkoul@kernel.org>
Diffstat (limited to 'drivers/soundwire')
| -rw-r--r-- | drivers/soundwire/cadence_master.c | 6 |
1 files changed, 6 insertions, 0 deletions
diff --git a/drivers/soundwire/cadence_master.c b/drivers/soundwire/cadence_master.c index c2c1463a5c53..74da99034dab 100644 --- a/drivers/soundwire/cadence_master.c +++ b/drivers/soundwire/cadence_master.c @@ -1319,6 +1319,12 @@ static void cdns_init_clock_ctrl(struct sdw_cdns *cdns) u32 ssp_interval; int divider; + dev_dbg(cdns->dev, "mclk %d max %d row %d col %d\n", + prop->mclk_freq, + prop->max_clk_freq, + prop->default_row, + prop->default_col); + /* Set clock divider */ divider = (prop->mclk_freq / prop->max_clk_freq) - 1; |