From nobody Mon Feb 9 02:11:43 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 E9304C001B0 for ; Wed, 12 Jul 2023 23:15:36 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S233364AbjGLXPf (ORCPT ); Wed, 12 Jul 2023 19:15:35 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:33448 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S233305AbjGLXO5 (ORCPT ); Wed, 12 Jul 2023 19:14:57 -0400 Received: from dfw.source.kernel.org (dfw.source.kernel.org [139.178.84.217]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id EE0EC2118 for ; Wed, 12 Jul 2023 16:14:30 -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 8C88761986 for ; Wed, 12 Jul 2023 23:14:30 +0000 (UTC) Received: by smtp.kernel.org (Postfix) with ESMTPSA id 4A0EEC433CA; Wed, 12 Jul 2023 23:14:28 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=k20201202; t=1689203670; bh=vDBcrA6q2CExjQvp42DqVJKk0OGqX6PpLRTDdxJCbwM=; h=From:Date:Subject:References:In-Reply-To:To:Cc:From; b=ARdopTNAcWM/NNIJZ3LTT96ygwdFwKVyBVsmobVzrYZwFsSveItR3E7zCJoqi0tgD VatPjLUt0kLuHlmczLT+G6WA6xdDCl7Fwl4NHRRtOa/lE3xN0u3po5uVfipmFHLops JpEoAlMBY2pHTcsNIlCUF7HwqRwGkJN2B0NQ2Vckmt0k/nt8JEhzl9rQuasN0sniZx v9dFA00LI78DtIVwZVZCRF9+dG4GCuryr/M74Y5hFjBswxQDUdQOYKff8LwPzHKn3n p30qI9elKTcsWibVyPR0pPs1mMAcOIE2OxN3j29QmKT2ekpIaWQjcdd3zLAUBgfGOy 70Te4YiAoiIYA== From: Mark Brown Date: Thu, 13 Jul 2023 00:13:59 +0100 Subject: [PATCH 10/10] ASoC: adav80x: 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-v1-10-7d2f35d42b5f@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=1075; i=broonie@kernel.org; h=from:subject:message-id; bh=vDBcrA6q2CExjQvp42DqVJKk0OGqX6PpLRTDdxJCbwM=; b=owEBbQGS/pANAwAKASTWi3JdVIfQAcsmYgBkrzO7sJU5dzf1eAMBUPXLS148Wf6DRGDJHDPjO 1ZV+xB/CY2JATMEAAEKAB0WIQSt5miqZ1cYtZ/in+ok1otyXVSH0AUCZK8zuwAKCRAk1otyXVSH 0KfDB/0ctGixzbARn4y/5pfQgFkcjN850hAn8rIc9ZG2bYTJHjQXh8y7lHBXqOTyIY8Ftmj9FsW x7P9HfY5O69mNXGiQzMOuOjfIRUa/GqNMwCQCXcaibI+fDVgVBKJx8Z13FMcUR5NvLERPVsr+6W rPPr5gIlWZ85U17hkoVA5HS7I5mkkzXkEa3HCHzYrQ2h/hTmzCN5ZJZFJJdo8Y0u0cy8EIZDmkS qFjPGaP3kO9LSVk1WsLi6xumOHrU/xXXdsrmrhzSYkCU4JczgWYzSMfMsXmEkFDf/uMpLGWZwyW xvHQYiNjP+FgX9/xv5ekMm7NqwcaPOHV9fUQU7tn3xZHR7ZR 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 adav80x driver to use the more modern data structure. Signed-off-by: Mark Brown --- sound/soc/codecs/adav80x.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/sound/soc/codecs/adav80x.c b/sound/soc/codecs/adav80x.c index fcff35f26cec..bb08969c5917 100644 --- a/sound/soc/codecs/adav80x.c +++ b/sound/soc/codecs/adav80x.c @@ -870,7 +870,7 @@ const struct regmap_config adav80x_regmap_config =3D { =20 .max_register =3D ADAV80X_PLL_OUTE, =20 - .cache_type =3D REGCACHE_RBTREE, + .cache_type =3D REGCACHE_MAPLE, .reg_defaults =3D adav80x_reg_defaults, .num_reg_defaults =3D ARRAY_SIZE(adav80x_reg_defaults), }; --=20 2.39.2