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| author | Srinivas Kandagatla <srinivas.kandagatla@linaro.org> | 2023-05-23 18:46:04 +0300 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2023-06-14 12:15:30 +0300 |
| commit | 8b13854f26f2ef6ea3563ba12f82a96a69709bf8 (patch) | |
| tree | 9f1f5de6a3eab6297e5fb3a44d152362059712db | |
| parent | 58ab8a0ff81d97b068dafdf1b9002262e71e5295 (diff) | |
| download | linux-8b13854f26f2ef6ea3563ba12f82a96a69709bf8.tar.xz | |
ASoC: codecs: wsa883x: do not set can_multi_write flag
[ Upstream commit 40ba0411074485e2cf1bf8ee0f3db27bdff88394 ]
regmap-sdw does not support multi register writes, so there is
no point in setting this flag. This also leads to incorrect
programming of WSA codecs with regmap_multi_reg_write() call.
This invalid configuration should have been rejected by regmap-sdw.
Fixes: 43b8c7dc85a1 ("ASoC: codecs: add wsa883x amplifier support")
Signed-off-by: Srinivas Kandagatla <srinivas.kandagatla@linaro.org>
Link: https://lore.kernel.org/r/20230523154605.4284-1-srinivas.kandagatla@linaro.org
Signed-off-by: Mark Brown <broonie@kernel.org>
Signed-off-by: Sasha Levin <sashal@kernel.org>
| -rw-r--r-- | sound/soc/codecs/wsa883x.c | 1 |
1 files changed, 0 insertions, 1 deletions
diff --git a/sound/soc/codecs/wsa883x.c b/sound/soc/codecs/wsa883x.c index 6e9a64c5948e..b152f4e5c4f2 100644 --- a/sound/soc/codecs/wsa883x.c +++ b/sound/soc/codecs/wsa883x.c @@ -950,7 +950,6 @@ static struct regmap_config wsa883x_regmap_config = { .writeable_reg = wsa883x_writeable_register, .reg_format_endian = REGMAP_ENDIAN_NATIVE, .val_format_endian = REGMAP_ENDIAN_NATIVE, - .can_multi_write = true, .use_single_read = true, }; |