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ASoC: rt1308: Use maple tree register cache

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The rt1308 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-v1-6-85ee50c93905@kernel.org
Signed-off-by: Mark Brown <broonie@kernel.org>
This commit is contained in:
Mark Brown 2023-06-10 15:27:17 +01:00
parent 799457a320
commit 4f69e29ace
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GPG Key ID: 24D68B725D5487D0
1 changed files with 1 additions and 1 deletions
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sound/soc/codecs/rt1308-sdw.c
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@ -68,7 +68,7 @@ static const struct regmap_config rt1308_sdw_regmap = {
.max_register = 0xcfff,
.reg_defaults = rt1308_reg_defaults,
.num_reg_defaults = ARRAY_SIZE(rt1308_reg_defaults),
.cache_type = REGCACHE_RBTREE,
.cache_type = REGCACHE_MAPLE,
.use_single_read = true,
.use_single_write = true,
};