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Thu, 13 Jul 2023 02:15:29 +0200 (CEST) DKIM-Filter: OpenDKIM Filter v2.11.0 alsa1.perex.cz 5E74FF8065A 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=UHx4ltPz 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 4D490618FE; Thu, 13 Jul 2023 00:15:28 +0000 (UTC) Received: by smtp.kernel.org (Postfix) with ESMTPSA id 82928C433CB; Thu, 13 Jul 2023 00:15:25 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=k20201202; t=1689207327; bh=hlTWm9uzvVhLJWDvXOfLrEEeUpDCqI158rWMlFjjDDU=; h=From:Date:Subject:References:In-Reply-To:To:Cc:From; b=UHx4ltPzUot3P5aWbLEHvziNheFIF/tvtNs+QcJQkxcL8Jba1BpkkU888DLXD/83R eGdqnFPeyFCu7c7suKtmf18ycalRNCWkanMU2ci+tAg7YmCApbDyxT0NF4Vcb9DIMz EQgFSv9OEy8K0p2U6y2H2iJ/FPlKsRuGU9jVV1EmjeyzsBxEgbj98o27+DXzNIseHU +uc4DCpnyi3hdzTNKBG6k4tc2sXDCS/ycDpt/vTTH2AFYpBcL2443YrCXMd3qiWvlm c/jq0tbEmvcKMhTBkBmOIX/sG+pS3vlc981BANi8AZjs6E6YIYkctLZew5FgdArN/L h6NCgw81MoQQg== From: Mark Brown Date: Thu, 13 Jul 2023 01:13:39 +0100 Subject: [PATCH 26/48] ASoC: wm8770: Update to use maple tree register cache MIME-Version: 1.0 Message-Id: <20230713-asoc-cirrus-maple-v1-26-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=1069; i=broonie@kernel.org; h=from:subject:message-id; bh=hlTWm9uzvVhLJWDvXOfLrEEeUpDCqI158rWMlFjjDDU=; b=owEBbQGS/pANAwAKASTWi3JdVIfQAcsmYgBkr0G/hTZZ9wwUZvjJvA9gnyujC//k5cKF/mI5z v4rDzAQsdCJATMEAAEKAB0WIQSt5miqZ1cYtZ/in+ok1otyXVSH0AUCZK9BvwAKCRAk1otyXVSH 0PY3B/0T1rLPp6rDWLDeCc1gUt9KPH8JaUhiYBzSCEjjbLnlo480yiBEO/VgvNbeIuhFU0k1E7b DW3dyljrQFVSNoWJL2zLbl7z1OMOan5Ovu9f5c+m1f3+PwFzMZknUCLB0zSm659emGA5YAEZLxs aTOj/ZH9SX/q47xbMl0gSDsRN+kXVGsoverbWlxslsvgBGr4k89k5ZjSWp/dgeItzyxXll8P56+ Mp3xOHq4UuFrCo1zJ98fzpZORpShP31yw8gbmpK1MeMPHOMoGpebqLIyTYDV79DYfTR9P4Q9EXm 3WCKbx4ZqIL35SoCM6+aX591Uv01tP92urPX5BjokMaPa3H2 X-Developer-Key: i=broonie@kernel.org; a=openpgp; fpr=3F2568AAC26998F9E813A1C5C3F436CA30F5D8EB Message-ID-Hash: OPO45KEWP4R3RZD2GUACX2GCI57LG22A X-Message-ID-Hash: OPO45KEWP4R3RZD2GUACX2GCI57LG22A 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 wm8770 driver to use the more modern data structure. Signed-off-by: Mark Brown --- sound/soc/codecs/wm8770.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/sound/soc/codecs/wm8770.c b/sound/soc/codecs/wm8770.c index e03fee8869c3..2469f4f3bea3 100644 --- a/sound/soc/codecs/wm8770.c +++ b/sound/soc/codecs/wm8770.c @@ -632,7 +632,7 @@ static const struct regmap_config wm8770_regmap = { .reg_defaults = wm8770_reg_defaults, .num_reg_defaults = ARRAY_SIZE(wm8770_reg_defaults), - .cache_type = REGCACHE_RBTREE, + .cache_type = REGCACHE_MAPLE, .volatile_reg = wm8770_volatile_reg, };