leandrof/linux
1
0
Fork 0
Code Issues Pull Requests Packages Projects Releases Wiki Activity

ASoC: cs42l73: Add missing regmap use_single config

Browse Source 
This device requires single register transactions, this will
definely cause problems with the new device ID parsing which uses
regmap_bulk_read but might also show up in the cache sync sometimes.
Add the missing flags to the regmap_config.

Fixes: 26495252fe ("ASoC: cs42l73: Minor error paths fixups")
Signed-off-by: Charles Keepax <ckeepax@opensource.cirrus.com>
Link: https://lore.kernel.org/r/20210511175718.15416-2-ckeepax@opensource.cirrus.com
Signed-off-by: Mark Brown <broonie@kernel.org>
This commit is contained in:
Charles Keepax 2021-05-11 18:57:15 +01:00 committed by Mark Brown
parent 96f6859746
commit 27fb585169
No known key found for this signature in database
GPG Key ID: 24D68B725D5487D0
1 changed files with 3 additions and 0 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

3
sound/soc/codecs/cs42l73.c
View File

@ -1268,6 +1268,9 @@ static const struct regmap_config cs42l73_regmap = {
.volatile_reg = cs42l73_volatile_register,
.readable_reg = cs42l73_readable_register,
.cache_type = REGCACHE_RBTREE,
.use_single_read = true,
.use_single_write = true,
};
static int cs42l73_i2c_probe(struct i2c_client *i2c_client,