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[16/16] ASoC: rt5682: Use maple tree register cache

Message ID 20230609-asoc-rt-maple-v1-16-729c6553cdcf@kernel.org
State Accepted
Commit eefc27ea14ad6f5aa4656cf302dec366e1fd62f1
Headers show
Series ASoC: Convert Realtek I2C drivers to use maple tree register cache | expand

Commit Message

Mark Brown June 10, 2023, 1:58 p.m. UTC 
The rt5682 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.

Signed-off-by: Mark Brown <broonie@kernel.org>
---
 sound/soc/codecs/rt5682-i2c.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)
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Patch

diff --git a/sound/soc/codecs/rt5682-i2c.c b/sound/soc/codecs/rt5682-i2c.c
index 5bc46b041786..00ee5019bcfc 100644
--- a/sound/soc/codecs/rt5682-i2c.c
+++ b/sound/soc/codecs/rt5682-i2c.c
@@ -47,7 +47,7 @@  static const struct regmap_config rt5682_regmap = {
 	.max_register = RT5682_I2C_MODE,
 	.volatile_reg = rt5682_volatile_register,
 	.readable_reg = rt5682_readable_register,
-	.cache_type = REGCACHE_RBTREE,
+	.cache_type = REGCACHE_MAPLE,
 	.reg_defaults = rt5682_reg,
 	.num_reg_defaults = RT5682_REG_NUM,
 	.use_single_read = true,