From nobody Mon Feb 9 03:11:13 2026 Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on aws-us-west-2-korg-lkml-1.web.codeaurora.org Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by smtp.lore.kernel.org (Postfix) with ESMTP id F131EC001B0 for ; Wed, 12 Jul 2023 23:15:03 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S233318AbjGLXPC (ORCPT ); Wed, 12 Jul 2023 19:15:02 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:34170 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S233215AbjGLXOc (ORCPT ); Wed, 12 Jul 2023 19:14:32 -0400 Received: from dfw.source.kernel.org (dfw.source.kernel.org [139.178.84.217]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id E18242D64 for ; Wed, 12 Jul 2023 16:14:17 -0700 (PDT) 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 BF19061997 for ; Wed, 12 Jul 2023 23:14:16 +0000 (UTC) Received: by smtp.kernel.org (Postfix) with ESMTPSA id 8D612C433C9; Wed, 12 Jul 2023 23:14:14 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=k20201202; t=1689203656; bh=jH0tc4h0aO75yyuZ8Wux9PHPeYRfDjydLkgn8FKnic8=; h=From:Date:Subject:References:In-Reply-To:To:Cc:From; b=ipixi9oz240Fk6hh6FSP9GhovrfKKEzIsZ3oLPW0q4dhC5+issncyC24vCLZE8Kg/ de4TSRZMX3Uqdzdm0x2rs/XDnDO49/TdNIJ/HGweFJJrq6fvH086rAmXjewhIVTaRc xm2KWPlKBf4pTa3sLxRwDjJG8G36WAREu3DQ2aXqoka2GCWPX/59B2VBSLWXJQP8AB hJL880LY3uoLYMF61ZaNe7G/Ho7fYy31SRSyhW1LLFzNu7dnXCbOK2s3+9xzSayDxU 5y/UQNyG4kB5Q9ljKwX+pfh97nP/fyndOJw99CNy+96uMzhaX2RTwxOitDLogrV+2m +6TxkVYb7jssw== From: Mark Brown Date: Thu, 13 Jul 2023 00:13:53 +0100 Subject: [PATCH 04/10] ASoC: adau1373: Update to use maple tree register cache MIME-Version: 1.0 Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: quoted-printable Message-Id: <20230713-asoc-ad-maple-v1-4-7d2f35d42b5f@kernel.org> References: <20230713-asoc-ad-maple-v1-0-7d2f35d42b5f@kernel.org> In-Reply-To: <20230713-asoc-ad-maple-v1-0-7d2f35d42b5f@kernel.org> To: Liam Girdwood , Lars-Peter Clausen , =?utf-8?q?Nuno_S=C3=A1?= Cc: patches@opensource.cirrus.com, alsa-devel@alsa-project.org, linux-kernel@vger.kernel.org, Mark Brown X-Mailer: b4 0.13-dev-099c9 X-Developer-Signature: v=1; a=openpgp-sha256; l=1140; i=broonie@kernel.org; h=from:subject:message-id; bh=jH0tc4h0aO75yyuZ8Wux9PHPeYRfDjydLkgn8FKnic8=; b=owEBbQGS/pANAwAKASTWi3JdVIfQAcsmYgBkrzO2QeAN1qZjeKDjeWZf5jUfNPUw5eTH1mUr3 kD7sEN0T62JATMEAAEKAB0WIQSt5miqZ1cYtZ/in+ok1otyXVSH0AUCZK8ztgAKCRAk1otyXVSH 0H1QB/4iY6SjVxxeAgJ3i31IWjv8dUuMUh56Plmnd8L/Gjj4DPuwDECXfBrKDCEByMAFh3lsyFe 5uYXMAEeiHZTmYX8Nb/CeGSaWRwBwyYanOMW8GXNjF9kBwsWcm7Iggm3D9SzT3bhPyJqygq4TvJ yJGQW9coieAh/qrSrw9Fe2r0ik9MyyR3Sz35lVQkxxReGbtomCRaer5JzqIAQopo8tuCX8MtdJG k5B9Z1n/bANKmzw/XpTYlmkSnjpZKXfFiJtghBO3nvLczllwZ0uuxGmHM6HVCNDr+D7MREqifdd Z08quqPn7At4SouY/9OpmmJumf3ZiwoXgHfNpcbm8U6B4UQc X-Developer-Key: i=broonie@kernel.org; a=openpgp; fpr=3F2568AAC26998F9E813A1C5C3F436CA30F5D8EB Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org 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 adau1373 driver to use the more modern data structure. Signed-off-by: Mark Brown --- sound/soc/codecs/adau1373.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/sound/soc/codecs/adau1373.c b/sound/soc/codecs/adau1373.c index c5b087b8fffc..b0ab0a69b207 100644 --- a/sound/soc/codecs/adau1373.c +++ b/sound/soc/codecs/adau1373.c @@ -1451,7 +1451,7 @@ static const struct regmap_config adau1373_regmap_con= fig =3D { .volatile_reg =3D adau1373_register_volatile, .max_register =3D ADAU1373_SOFT_RESET, =20 - .cache_type =3D REGCACHE_RBTREE, + .cache_type =3D REGCACHE_MAPLE, .reg_defaults =3D adau1373_reg_defaults, .num_reg_defaults =3D ARRAY_SIZE(adau1373_reg_defaults), }; --=20 2.39.2