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[14/16] ASoC: rt5668: Use maple tree register cache

Message ID 20230609-asoc-rt-maple-v1-14-729c6553cdcf@kernel.org (mailing list archive)
State Accepted
Commit 470cb1d9b605557696791ca0ef6c151c3d92212d
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 rt5668 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/rt5668.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)
diff mbox series

Patch

diff --git a/sound/soc/codecs/rt5668.c b/sound/soc/codecs/rt5668.c
index ecf3b0527dbe..e2025c9f76a6 100644
--- a/sound/soc/codecs/rt5668.c
+++ b/sound/soc/codecs/rt5668.c
@@ -2370,7 +2370,7 @@  static const struct regmap_config rt5668_regmap = {
 	.max_register = RT5668_I2C_MODE,
 	.volatile_reg = rt5668_volatile_register,
 	.readable_reg = rt5668_readable_register,
-	.cache_type = REGCACHE_RBTREE,
+	.cache_type = REGCACHE_MAPLE,
 	.reg_defaults = rt5668_reg,
 	.num_reg_defaults = ARRAY_SIZE(rt5668_reg),
 	.use_single_read = true,