Commit 2902ba68 authored by Mark Brown's avatar Mark Brown Committed by Stephen Boyd
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clk: versaclock5: 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: default avatarMark Brown <broonie@kernel.org>
Link: https://lore.kernel.org/r/20230929-clk-maple-versaclk-v1-3-24dd5b3d8689@kernel.org


Signed-off-by: default avatarStephen Boyd <sboyd@kernel.org>
parent 4b58a014

drivers/clk/clk-versaclock5.c

+1 −1
Original line number Diff line number Diff line
@@ -217,7 +217,7 @@ static bool vc5_regmap_is_writeable(struct device *dev, unsigned int reg) 
static const struct regmap_config vc5_regmap_config = {

	.reg_bits = 8,

	.val_bits = 8,

	.cache_type = REGCACHE_RBTREE,

	.cache_type = REGCACHE_MAPLE,

	.max_register = 0x76,

	.writeable_reg = vc5_regmap_is_writeable,

};