[09/16] ASoC: rt5645: Use maple tree register cache

Message ID	20230609-asoc-rt-maple-v1-9-729c6553cdcf@kernel.org
State	Accepted
Commit	ea3945cdf0a34e2418eb1bb56c79a10f2a2e8093
Headers	show Return-Path: <alsa-devel-bounces@alsa-project.org> From: Mark Brown <broonie@kernel.org> Date: Sat, 10 Jun 2023 14:57:55 +0100 Subject: [PATCH 09/16] ASoC: rt5645: Use maple tree register cache MIME-Version: 1.0 Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: 7bit Message-Id: <20230609-asoc-rt-maple-v1-9-729c6553cdcf@kernel.org> References: <20230609-asoc-rt-maple-v1-0-729c6553cdcf@kernel.org> In-Reply-To: <20230609-asoc-rt-maple-v1-0-729c6553cdcf@kernel.org> To: Oder Chiou <oder_chiou@realtek.com>, Liam Girdwood <lgirdwood@gmail.com> Cc: alsa-devel@alsa-project.org, Mark Brown <broonie@kernel.org> Message-ID-Hash: RY4NBKJT54FEYXXCDOFTGVYJSTLHY5UM Precedence: list Archived-At: <https://mailman.alsa-project.org/hyperkitty/list/alsa-devel@alsa-project.org/message/RY4NBKJT54FEYXXCDOFTGVYJSTLHY5UM/>
Series	ASoC: Convert Realtek I2C drivers to use maple tree register cache \| expand [00/16] ASoC: Convert Realtek I2C drivers to use maple tree register cache [01/16] ASoC: rt1011: Use maple tree register cache [02/16] ASoC: rt1019: Use maple tree register cache [03/16] ASoC: rt1305: Use maple tree register cache [04/16] ASoC: rt1308: Use maple tree register cache [05/16] ASoC: rt5514: Use maple tree register cache [06/16] ASoC: rt5616: Use maple tree register cache [07/16] ASoC: rt5631: Use maple tree register cache [08/16] ASoC: rt5640: Use maple tree register cache [09/16] ASoC: rt5645: Use maple tree register cache [10/16] ASoC: rt5651: Use maple tree register cache [11/16] ASoC: rt5660: Use maple tree register cache [12/16] ASoC: rt5665: Use maple tree register cache [13/16] ASoC: rt5665: Use maple tree register cache [14/16] ASoC: rt5668: Use maple tree register cache [15/16] ASoC: rt5670: Use maple tree register cache [16/16] ASoC: rt5682: Use maple tree register cache

Message ID

20230609-asoc-rt-maple-v1-9-729c6553cdcf@kernel.org

State

Accepted

Commit

ea3945cdf0a34e2418eb1bb56c79a10f2a2e8093

Headers

From: Mark Brown <broonie@kernel.org>
Date: Sat, 10 Jun 2023 14:57:55 +0100
Subject: [PATCH 09/16] ASoC: rt5645: Use maple tree register cache
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Message-Id: <20230609-asoc-rt-maple-v1-9-729c6553cdcf@kernel.org>
References: <20230609-asoc-rt-maple-v1-0-729c6553cdcf@kernel.org>
In-Reply-To: <20230609-asoc-rt-maple-v1-0-729c6553cdcf@kernel.org>
To: Oder Chiou <oder_chiou@realtek.com>,
 Liam Girdwood <lgirdwood@gmail.com>
Cc: alsa-devel@alsa-project.org, Mark Brown <broonie@kernel.org>
Message-ID-Hash: RY4NBKJT54FEYXXCDOFTGVYJSTLHY5UM
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 <https://mailman.alsa-project.org/hyperkitty/list/alsa-devel@alsa-project.org/message/RY4NBKJT54FEYXXCDOFTGVYJSTLHY5UM/>

Series

ASoC: Convert Realtek I2C drivers to use maple tree register cache | expand

Commit Message

Mark Brown June 10, 2023, 1:57 p.m. UTC

The rt5645 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 <broonie@kernel.org>
---
 sound/soc/codecs/rt5645.c | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/sound/soc/codecs/rt5645.c b/sound/soc/codecs/rt5645.c
index 7c7cbb6362ea..5223742e70e9 100644
--- a/sound/soc/codecs/rt5645.c
+++ b/sound/soc/codecs/rt5645.c
@@ -3546,7 +3546,7 @@  static const struct regmap_config rt5645_regmap = {
 	.volatile_reg = rt5645_volatile_register,
 	.readable_reg = rt5645_readable_register,
 
-	.cache_type = REGCACHE_RBTREE,
+	.cache_type = REGCACHE_MAPLE,
 	.reg_defaults = rt5645_reg,
 	.num_reg_defaults = ARRAY_SIZE(rt5645_reg),
 	.ranges = rt5645_ranges,
@@ -3563,7 +3563,7 @@  static const struct regmap_config rt5650_regmap = {
 	.volatile_reg = rt5645_volatile_register,
 	.readable_reg = rt5645_readable_register,
 
-	.cache_type = REGCACHE_RBTREE,
+	.cache_type = REGCACHE_MAPLE,
 	.reg_defaults = rt5650_reg,
 	.num_reg_defaults = ARRAY_SIZE(rt5650_reg),
 	.ranges = rt5645_ranges,

[09/16] ASoC: rt5645: Use maple tree register cache

Commit Message

Patch