regulator: tps62360: convert to use maple tree register cache

The maple tree register cache is based on a much more modern data structure
than the rbtree cache and makes optimisation choices which are probably
more appropriate for modern systems than those made by the rbtree cache.

Signed-off-by: Bo Liu <liubo03@inspur.com>
Link: https://msgid.link/r/20240320085740.4604-13-liubo03@inspur.com
Signed-off-by: Mark Brown <broonie@kernel.org>

diff --git a/drivers/regulator/tps62360-regulator.c b/drivers/regulator/tps62360-regulator.c
index 32e1a05a57fd6e1e82e35fd9a43706b432cba4e9..be6a6702cbfa900379deaae2cc88672bb24c8966 100644 (file)
--- a/drivers/regulator/tps62360-regulator.c
+++ b/drivers/regulator/tps62360-regulator.c
@@ -275,7 +275,7 @@ static const struct regmap_config tps62360_regmap_config = {
        .reg_bits               = 8,
        .val_bits               = 8,
        .max_register           = REG_CHIPID,
-       .cache_type             = REGCACHE_RBTREE,
+       .cache_type             = REGCACHE_MAPLE,
 };
 
 static struct tps62360_regulator_platform_data *