diff options
| author | Pierre-Louis Bossart <pierre-louis.bossart@linux.intel.com> | 2021-01-15 14:16:50 +0800 |
|---|---|---|
| committer | Mark Brown <broonie@kernel.org> | 2021-01-15 14:15:29 +0000 |
| commit | 7ef8c9edc86cff0881b2eb9a3274796258fbd872 (patch) | |
| tree | ec5c3526aa533bc33578961b84bfd73ddaee390d /sound/soc/codecs/max98373-sdw.c | |
| parent | 2d446c98cde3ffccfd14849b7dda4194ab62dd20 (diff) | |
ASoC: codecs: soundwire: increase resume timeout
The resume operation relies on multiple transactions to synchronize
the regmap state, make sure the timeout is one order of magnitude
larger than an individual transaction, so that timeouts of failed
transactions are detected first.
Signed-off-by: Pierre-Louis Bossart <pierre-louis.bossart@linux.intel.com>
Signed-off-by: Bard Liao <yung-chuan.liao@linux.intel.com>
Link: https://lore.kernel.org/r/20210115061651.9740-2-yung-chuan.liao@linux.intel.com
Signed-off-by: Mark Brown <broonie@kernel.org>
Diffstat (limited to 'sound/soc/codecs/max98373-sdw.c')
| -rw-r--r-- | sound/soc/codecs/max98373-sdw.c | 4 |
1 files changed, 3 insertions, 1 deletions
diff --git a/sound/soc/codecs/max98373-sdw.c b/sound/soc/codecs/max98373-sdw.c index b8d471d79e93..d8c47667a9ea 100644 --- a/sound/soc/codecs/max98373-sdw.c +++ b/sound/soc/codecs/max98373-sdw.c @@ -262,6 +262,8 @@ static __maybe_unused int max98373_suspend(struct device *dev) return 0; } +#define MAX98373_PROBE_TIMEOUT 5000 + static __maybe_unused int max98373_resume(struct device *dev) { struct sdw_slave *slave = dev_to_sdw_dev(dev); @@ -275,7 +277,7 @@ static __maybe_unused int max98373_resume(struct device *dev) goto regmap_sync; time = wait_for_completion_timeout(&slave->initialization_complete, - msecs_to_jiffies(2000)); + msecs_to_jiffies(MAX98373_PROBE_TIMEOUT)); if (!time) { dev_err(dev, "Initialization not complete, timed out\n"); return -ETIMEDOUT; |