[PATCH] drm/bridge: tc358767: Convert to use maple tree register cache

[Mark Brown]

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 at 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 b45bffab7c81..ef2e373606ba 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,

---
base-commit: 6465e260f48790807eef06b583b38ca9789b6072
change-id: 20230929-drm-tc358767-maple-db143f667958

Best regards,
-- 
Mark Brown <broonie at kernel.org>