diff options
| author | Mark Brown <broonie@kernel.org> | 2023-06-10 15:27:19 +0100 |
|---|---|---|
| committer | Mark Brown <broonie@kernel.org> | 2023-06-14 12:26:45 +0100 |
| commit | 22691a051377763e6a4e149b7362944253fb434a (patch) | |
| tree | 08b92344e6cbc43d11b244e8a0f752efa3a75380 /sound | |
| parent | 6179a2e84f0b0b353079fe965d321ed25251c996 (diff) | |
| download | linux-stable-22691a051377763e6a4e149b7362944253fb434a.tar.gz linux-stable-22691a051377763e6a4e149b7362944253fb434a.tar.bz2 linux-stable-22691a051377763e6a4e149b7362944253fb434a.zip | |
ASoC: rt1318: Use maple tree register cache
The rt1318 can only support single register read and write operations
so does not benefit from block writes. This means it gets no benefit from
using the rbtree register cache over the maple tree register cache so
convert it to use maple trees instead, it is more modern.
Tested-by: Bard Liao <yung-chuan.liao@linux.intel.com>
Signed-off-by: Mark Brown <broonie@kernel.org>
Link: https://lore.kernel.org/r/20230609-asoc-rt-sdw-maple-v1-8-85ee50c93905@kernel.org
Signed-off-by: Mark Brown <broonie@kernel.org>
Diffstat (limited to 'sound')
| -rw-r--r-- | sound/soc/codecs/rt1318-sdw.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/sound/soc/codecs/rt1318-sdw.c b/sound/soc/codecs/rt1318-sdw.c index 3751d923611c..16d750102c8c 100644 --- a/sound/soc/codecs/rt1318-sdw.c +++ b/sound/soc/codecs/rt1318-sdw.c @@ -337,7 +337,7 @@ static const struct regmap_config rt1318_sdw_regmap = { .max_register = 0x41081488, .reg_defaults = rt1318_reg_defaults, .num_reg_defaults = ARRAY_SIZE(rt1318_reg_defaults), - .cache_type = REGCACHE_RBTREE, + .cache_type = REGCACHE_MAPLE, .use_single_read = true, .use_single_write = true, }; |