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Thu, 13 Jul 2023 02:15:18 +0200 (CEST) DKIM-Filter: OpenDKIM Filter v2.11.0 alsa1.perex.cz 30EE4F80548 Authentication-Results: alsa1.perex.cz; dkim=pass (2048-bit key, unprotected) header.d=kernel.org header.i=@kernel.org header.a=rsa-sha256 header.s=k20201202 header.b=k4z2Lxjf Received: from smtp.kernel.org (relay.kernel.org [52.25.139.140]) (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits) key-exchange X25519 server-signature RSA-PSS (2048 bits)) (No client certificate requested) by dfw.source.kernel.org (Postfix) with ESMTPS id 263C261986; Thu, 13 Jul 2023 00:15:17 +0000 (UTC) Received: by smtp.kernel.org (Postfix) with ESMTPSA id 75E1FC43397; Thu, 13 Jul 2023 00:15:14 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=k20201202; t=1689207316; bh=p9SLiWNYubnGrtWlIFYl6cE2PiPcU8xCW7b12JzI6uM=; h=From:Date:Subject:References:In-Reply-To:To:Cc:From; b=k4z2Lxjf/3ypfENrAAa7cOVOqeE+LSWlLO/e683k7MVhMvnBOlUoNKVjaiTJ1s4MU qmKcNzoW5b/rSvx4VwhIHeQAZFFyLVsrfrOCDQUrRtYl8/1I1UfAUl0T7nCpeBPzUe 4j0+RBWhQyrb+4Zs3nzyD2wZTJfZPqq5KiZB6qFIhPtQIOoaXuNW/ajGZoZEJPQw/a PqsK5li6twVFjVZbro1galG3quDU3f9y3SJkUf7lPTxQJWh3kk23XkLpQPn1Z7r+S1 pdxRgA2Zm948J3jyNElkfQu2ebQNGxzqtAobb7T+XR3hjDk3KuXDsaNHBWrriRi1OY oOJjoRu61/mPQ== From: Mark Brown Date: Thu, 13 Jul 2023 01:13:35 +0100 Subject: [PATCH 22/48] ASoC: wm8737: Update to use maple tree register cache MIME-Version: 1.0 Message-Id: <20230713-asoc-cirrus-maple-v1-22-a62651831735@kernel.org> References: <20230713-asoc-cirrus-maple-v1-0-a62651831735@kernel.org> In-Reply-To: <20230713-asoc-cirrus-maple-v1-0-a62651831735@kernel.org> To: Liam Girdwood , James Schulman , David Rhodes , Richard Fitzgerald , =?utf-8?q?Martin_Povi=C5=A1e?= =?utf-8?q?r?= Cc: patches@opensource.cirrus.com, alsa-devel@alsa-project.org, asahi@lists.linux.dev, Mark Brown X-Mailer: b4 0.13-dev-099c9 X-Developer-Signature: v=1; a=openpgp-sha256; l=1065; i=broonie@kernel.org; h=from:subject:message-id; bh=p9SLiWNYubnGrtWlIFYl6cE2PiPcU8xCW7b12JzI6uM=; b=owEBbQGS/pANAwAKASTWi3JdVIfQAcsmYgBkr0G8vGXaHi2LNujgmogYUKImWYUkQ6VPBE0FH JXcNRsj8zKJATMEAAEKAB0WIQSt5miqZ1cYtZ/in+ok1otyXVSH0AUCZK9BvAAKCRAk1otyXVSH 0EdPB/wKipM6cpFPWDPT/zUco7EGxN0THYKQQfJEu0cDl2h4BeSOuOBAdShsdesfGcajI1hInDL Z0LRp9NHSAPd4e4ZmFUAyelkVXiwWVwS/9apxLsAV90gPD2flR6ATQU7Phh/voFMuoADEI3n+kQ XZBXnvU31+Gl9cqYBom7l0lXWk6vr65Si5n5yR0uc51pTkcd2V2oIEVGr1LSfdDqNMjoLWYxMTR MKQo6rORQrhG3ut5zgU5FdT+ZOoCcH9/xB1UJdQOd5dG8Y/CgbWOTNkotgvpbRVDvCuokmc7pqD vgvdbGcHjQYKB+y8//zt2yoP/FDhNAl2BJLs12ykg+vwOut0 X-Developer-Key: i=broonie@kernel.org; a=openpgp; fpr=3F2568AAC26998F9E813A1C5C3F436CA30F5D8EB Message-ID-Hash: K54MP34EMQGFBB3FGH7OKZXXQKHYO7DA X-Message-ID-Hash: K54MP34EMQGFBB3FGH7OKZXXQKHYO7DA X-MailFrom: broonie@kernel.org X-Mailman-Rule-Misses: dmarc-mitigation; no-senders; approved; emergency; loop; banned-address; member-moderation; header-match-alsa-devel.alsa-project.org-0; header-match-alsa-devel.alsa-project.org-1; nonmember-moderation; administrivia; implicit-dest; max-recipients; max-size; news-moderation; no-subject; digests; suspicious-header X-Mailman-Version: 3.3.8 Precedence: list List-Id: "Alsa-devel mailing list for ALSA developers - http://www.alsa-project.org" Archived-At: List-Archive: List-Help: List-Owner: List-Post: List-Subscribe: List-Unsubscribe: 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. In v6.5 it has also acquired the ability to generate multi-register writes in sync operations, bringing performance up to parity with the rbtree cache there. Update the wm8737 driver to use the more modern data structure. Signed-off-by: Mark Brown --- sound/soc/codecs/wm8737.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/sound/soc/codecs/wm8737.c b/sound/soc/codecs/wm8737.c index 9f4e372e90ea..0d231c289ef3 100644 --- a/sound/soc/codecs/wm8737.c +++ b/sound/soc/codecs/wm8737.c @@ -599,7 +599,7 @@ static const struct regmap_config wm8737_regmap = { .reg_defaults = wm8737_reg_defaults, .num_reg_defaults = ARRAY_SIZE(wm8737_reg_defaults), - .cache_type = REGCACHE_RBTREE, + .cache_type = REGCACHE_MAPLE, .volatile_reg = wm8737_volatile, };