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mfd: max77620: 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: Mark Brown <broonie@kernel.org>
Link: https://lore.kernel.org/r/20231001-mfd-maxim-maple-v1-1-cdfeb48a4d15@kernel.org
Signed-off-by: Lee Jones <lee@kernel.org>
This commit is contained in:
Mark Brown 2023-10-01 00:47:05 +01:00 committed by Lee Jones
parent aaca37ae36
commit fc12429b40
1 changed files with 3 additions and 3 deletions
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6
drivers/mfd/max77620.c
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@ -172,7 +172,7 @@ static const struct regmap_config max77620_regmap_config = {
.reg_bits = 8,
.val_bits = 8,
.max_register = MAX77620_REG_DVSSD4 + 1,
.cache_type = REGCACHE_RBTREE,
.cache_type = REGCACHE_MAPLE,
.rd_table = &max77620_readable_table,
.wr_table = &max77620_writable_table,
.volatile_table = &max77620_volatile_table,
@ -184,7 +184,7 @@ static const struct regmap_config max20024_regmap_config = {
.reg_bits = 8,
.val_bits = 8,
.max_register = MAX20024_REG_MAX_ADD + 1,
.cache_type = REGCACHE_RBTREE,
.cache_type = REGCACHE_MAPLE,
.rd_table = &max20024_readable_table,
.wr_table = &max77620_writable_table,
.volatile_table = &max77620_volatile_table,
@ -213,7 +213,7 @@ static const struct regmap_config max77663_regmap_config = {
.reg_bits = 8,
.val_bits = 8,
.max_register = MAX77620_REG_CID5 + 1,
.cache_type = REGCACHE_RBTREE,
.cache_type = REGCACHE_MAPLE,
.rd_table = &max77663_readable_table,
.wr_table = &max77663_writable_table,
.volatile_table = &max77620_volatile_table,