system/linux
system/linux
1
0
Fork 0
mirror of https://github.com/torvalds/linux synced 2024-09-19 18:46:35 +00:00
Code Issues Packages Projects Releases Wiki Activity

clk: si5351: Convert to use maple tree register cache

Browse source 
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/20230929-clk-maple-si-v1-3-e26cfcaf27bd@kernel.org
Signed-off-by: Stephen Boyd <sboyd@kernel.org>
This commit is contained in:
Mark Brown 2023-09-29 14:22:01 +02:00 committed by Stephen Boyd
parent e2ec8f6631
commit 41d2288629
1 changed files with 1 additions and 1 deletions
Show stats Download patch file Download diff file Expand all files Collapse all files

2
drivers/clk/clk-si5351.c
View file

@ -206,7 +206,7 @@ static bool si5351_regmap_is_writeable(struct device *dev, unsigned int reg)
static const struct regmap_config si5351_regmap_config = {
.reg_bits = 8,
.val_bits = 8,
.cache_type = REGCACHE_RBTREE,
.cache_type = REGCACHE_MAPLE,
.max_register = 187,
.writeable_reg = si5351_regmap_is_writeable,
.volatile_reg = si5351_regmap_is_volatile,