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soundwire: cadence: show the bus frequency and frame shape

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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>
This commit is contained in:
Pierre-Louis Bossart
2024-03-26 09:20:24 +00:00
committed by Vinod Koul
parent bc13cf3f6e
commit 8292c815bb
1 changed files with 6 additions and 0 deletions
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6
drivers/soundwire/cadence_master.c
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@@ -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;