From: Mark Brown Date: Sat, 10 Jun 2023 13:57:57 +0000 (+0100) Subject: ASoC: rt5660: Use maple tree register cache X-Git-Tag: v6.6.7~1940^2~32^2~56^2~5 X-Git-Url: http://review.tizen.org/git/?a=commitdiff_plain;h=1fe38835d51f5cb977ddc02f8d7d5327a2a9f2b2;p=platform%2Fkernel%2Flinux-starfive.git ASoC: rt5660: Use maple tree register cache The rt5660 can only support single register read and write operations so does not benefit from block writes. This means it gets no benefit from using the rbtree register cache over the maple tree register cache so convert it to use maple trees instead, it is more modern. Signed-off-by: Mark Brown Link: https://lore.kernel.org/r/20230609-asoc-rt-maple-v1-11-729c6553cdcf@kernel.org Signed-off-by: Mark Brown --- diff --git a/sound/soc/codecs/rt5660.c b/sound/soc/codecs/rt5660.c index fd453f4..eade087 100644 --- a/sound/soc/codecs/rt5660.c +++ b/sound/soc/codecs/rt5660.c @@ -1221,7 +1221,7 @@ static const struct regmap_config rt5660_regmap = { .volatile_reg = rt5660_volatile_register, .readable_reg = rt5660_readable_register, - .cache_type = REGCACHE_RBTREE, + .cache_type = REGCACHE_MAPLE, .reg_defaults = rt5660_reg, .num_reg_defaults = ARRAY_SIZE(rt5660_reg), .ranges = rt5660_ranges,