diff options
| author | Pierre-Louis Bossart <pierre-louis.bossart@linux.intel.com> | 2020-03-17 11:33:27 -0500 |
|---|---|---|
| committer | Vinod Koul <vkoul@kernel.org> | 2020-03-19 12:43:04 +0530 |
| commit | b17350e4037257d25f1ca9772ba5daced9f1bf07 (patch) | |
| tree | ea46c67fd926f4ff0fffa3f520cf31dbd9c34619 /drivers/soundwire | |
| parent | ad473db4ec8d5502e35d78a034a92a520afb9964 (diff) | |
| download | linux-b17350e4037257d25f1ca9772ba5daced9f1bf07.tar.bz2 | |
soundwire: cadence: commit changes in the exit_reset() sequence
Follow recommended flows, the BUS_RESET must be programmed before the
UPDATE_CONFIG.
Signed-off-by: Pierre-Louis Bossart <pierre-louis.bossart@linux.intel.com>
Link: https://lore.kernel.org/r/20200317163329.25501-16-pierre-louis.bossart@linux.intel.com
Signed-off-by: Vinod Koul <vkoul@kernel.org>
Diffstat (limited to 'drivers/soundwire')
| -rw-r--r-- | drivers/soundwire/cadence_master.c | 5 |
1 files changed, 2 insertions, 3 deletions
diff --git a/drivers/soundwire/cadence_master.c b/drivers/soundwire/cadence_master.c index c9fdd4deb4f5..55cf219cc908 100644 --- a/drivers/soundwire/cadence_master.c +++ b/drivers/soundwire/cadence_master.c @@ -1074,7 +1074,6 @@ static void cdns_init_clock_ctrl(struct sdw_cdns *cdns) int sdw_cdns_init(struct sdw_cdns *cdns) { u32 val; - int ret; cdns_init_clock_ctrl(cdns); @@ -1113,8 +1112,8 @@ int sdw_cdns_init(struct sdw_cdns *cdns) cdns_writel(cdns, CDNS_MCP_CONFIG, val); - /* commit changes */ - return cdns_config_update(cdns); + /* changes will be committed later */ + return 0; } EXPORT_SYMBOL(sdw_cdns_init); |