From 4dd9368671fb7649dc914e661256a07250c271ca Mon Sep 17 00:00:00 2001 From: Mark Brown Date: Sun, 1 Oct 2023 01:43:13 +0200 Subject: [PATCH] drm/bridge: tc358767: 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 Reviewed-by: Neil Armstrong Signed-off-by: Neil Armstrong Link: https://patchwork.freedesktop.org/patch/msgid/20231001-drm-tc358767-maple-v1-1-f759fcc4bd98@kernel.org --- drivers/gpu/drm/bridge/tc358767.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/drivers/gpu/drm/bridge/tc358767.c b/drivers/gpu/drm/bridge/tc358767.c index b45bffab7c817..ef2e373606ba3 100644 --- a/drivers/gpu/drm/bridge/tc358767.c +++ b/drivers/gpu/drm/bridge/tc358767.c @@ -2005,7 +2005,7 @@ static const struct regmap_config tc_regmap_config = { .val_bits = 32, .reg_stride = 4, .max_register = PLL_DBG, - .cache_type = REGCACHE_RBTREE, + .cache_type = REGCACHE_MAPLE, .readable_reg = tc_readable_reg, .volatile_table = &tc_volatile_table, .writeable_reg = tc_writeable_reg,