From nobody Mon Feb 9 13:58:08 2026 Received: from smtp.kernel.org (aws-us-west-2-korg-mail-1.web.codeaurora.org [10.30.226.201]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by smtp.subspace.kernel.org (Postfix) with ESMTPS id 841961BD9F5; Mon, 11 Nov 2024 18:48:19 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=10.30.226.201 ARC-Seal: i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1731350900; cv=none; b=q4gbDa7rb9/eR0AXieRupvtnk5LOXZsTuEdyG5hKFJWQOIjnybkNpjSbfN8oKnmoJuUiWjRbyONa/0t/BudIK6xxayBbXH75DfaMGb8so9NvQyR2cNX+OLlKQHrffA61UF1lIy5YTipxRfTXVo76BLECuOK4p6tqnS8ffR3C9Ug= ARC-Message-Signature: i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1731350900; c=relaxed/simple; bh=T7siN2OD1nhjgEqSbG9tSYiPQ8u74NKBqDYBKUBHj04=; h=From:Date:Subject:MIME-Version:Content-Type:Message-Id:References: In-Reply-To:To:Cc; b=JLf/0dXdeimd7Or92mB9noeUF5Wbws9PittSCIiHmjfBSRVX+sQdgVuMQUru/vYEzs5S4Jt0ZyYWlzJzf1xH60iUuXOjUXYXAbPQjhVoon3JMmsoJmlBTEp2y7gqFVovNOb0g+ux9876Yo8Ai4Hhvscz1ag7NA5LLo8/ArIe0wY= ARC-Authentication-Results: i=1; smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=kernel.org header.i=@kernel.org header.b=icJJ5Yoo; arc=none smtp.client-ip=10.30.226.201 Authentication-Results: smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=kernel.org header.i=@kernel.org header.b="icJJ5Yoo" Received: by smtp.kernel.org (Postfix) with ESMTPSA id F0FA5C4CEDA; Mon, 11 Nov 2024 18:48:17 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=k20201202; t=1731350899; bh=T7siN2OD1nhjgEqSbG9tSYiPQ8u74NKBqDYBKUBHj04=; h=From:Date:Subject:References:In-Reply-To:To:Cc:From; b=icJJ5YoopY5gPUJ4qeGqYOBz5M2FFEe+QbJLSY0k5L9QbSCQgwtC5YD12R2WDvDzc gesMFonQYpjsq9ic2BfrfCMY8aEXd0GW1aW304bSeH25/TO1PBUinXI3r13Lmm3icj hzsUzb2uQDi2lDwDsG2X6ILDM1QR9bpvTq8NH1ec+luu34PrODSY8XbaAGnpv3rMOt WTXHb/vijX7Davj/RoceLK6hzA4CDJ3+nroG/kpwRVoEJasZcAX3hrKnMkEIGt8jYT tq2L5l1PXGkjQBX9z42agOWV8D9fwj3DfldF7IgvpkfWQZB32m6t0Of6b2zmMnZdPJ gbSk4D1I+kzZw== From: Mark Brown Date: Mon, 11 Nov 2024 18:47:41 +0000 Subject: [PATCH 09/17] ASoC: max98396: Use maple tree register cache Precedence: bulk X-Mailing-List: linux-kernel@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: quoted-printable Message-Id: <20241111-asoc-maxim-maple-v1-9-baa315dc546b@kernel.org> References: <20241111-asoc-maxim-maple-v1-0-baa315dc546b@kernel.org> In-Reply-To: <20241111-asoc-maxim-maple-v1-0-baa315dc546b@kernel.org> To: Liam Girdwood , Peter Rosin Cc: linux-sound@vger.kernel.org, linux-kernel@vger.kernel.org, Mark Brown X-Mailer: b4 0.15-dev-355e8 X-Developer-Signature: v=1; a=openpgp-sha256; l=1946; i=broonie@kernel.org; h=from:subject:message-id; bh=T7siN2OD1nhjgEqSbG9tSYiPQ8u74NKBqDYBKUBHj04=; b=owEBbQGS/pANAwAKASTWi3JdVIfQAcsmYgBnMlFeUtsLNdob01i/guV+udMz7ks1x2BIAM9x0 eTf/KTvu12JATMEAAEKAB0WIQSt5miqZ1cYtZ/in+ok1otyXVSH0AUCZzJRXgAKCRAk1otyXVSH 0FVhB/0Q06SsY5TFdXTF/rIoZQ+p2C0g1bbYJTlcEl0N2g31sxrBPv4UYyTp2JbCPPXglneTDZM 66XnQ73hFBnAwMMvVPuwe9Xr6knkXUWaE9hk06wGbrQ8IxN4o64uYZJLgZ+eudhbSoB74TcM1L0 oO+hVFnhdF5SlcVJDQ+FMOodsD5Q1479fBbRD6YhVOzUo6/JxbkveMdt+MUNsFuwLasJTjqPqFC FjSeNiggCNCw54Em1u29H8vZxtveKi+F9uqiK6NtqPJWiK8u+apwBDv5P1INg2aDzyU9wPEpAAf 2q3syKIZ/oHjQQYs+KP3RwVmItIaL9+wdn+hO6b7jfuEIKOY X-Developer-Key: i=broonie@kernel.org; a=openpgp; fpr=3F2568AAC26998F9E813A1C5C3F436CA30F5D8EB The maple tree register cache uses a more modern data structure than the rbtree cache and makes optimisation choices that are more appropriate for current hardware, unless there is a specific reason to do something else then maple is a better choice for most devices. Switch to it. Signed-off-by: Mark Brown --- sound/soc/codecs/max98396.c | 4 ++-- sound/soc/codecs/max9850.c | 2 +- 2 files changed, 3 insertions(+), 3 deletions(-) diff --git a/sound/soc/codecs/max98396.c b/sound/soc/codecs/max98396.c index e52bb2266fa16792ad5dba79c515b5900ade4b2a..345e04da6d3782b296768d836eb= 4717d1ea39f7c 100644 --- a/sound/soc/codecs/max98396.c +++ b/sound/soc/codecs/max98396.c @@ -1656,7 +1656,7 @@ static const struct regmap_config max98396_regmap =3D= { .num_reg_defaults =3D ARRAY_SIZE(max98396_reg), .readable_reg =3D max98396_readable_register, .volatile_reg =3D max98396_volatile_reg, - .cache_type =3D REGCACHE_RBTREE, + .cache_type =3D REGCACHE_MAPLE, }; =20 static const struct regmap_config max98397_regmap =3D { @@ -1667,7 +1667,7 @@ static const struct regmap_config max98397_regmap =3D= { .num_reg_defaults =3D ARRAY_SIZE(max98397_reg), .readable_reg =3D max98397_readable_register, .volatile_reg =3D max98397_volatile_reg, - .cache_type =3D REGCACHE_RBTREE, + .cache_type =3D REGCACHE_MAPLE, }; =20 static void max98396_read_device_property(struct device *dev, diff --git a/sound/soc/codecs/max9850.c b/sound/soc/codecs/max9850.c index c395132689b4ef2e0bca6d1e9a2f3da4990b8600..9ac0b045bc619cd9d55a8083e88= a4c2b78fd8cea 100644 --- a/sound/soc/codecs/max9850.c +++ b/sound/soc/codecs/max9850.c @@ -46,7 +46,7 @@ static const struct regmap_config max9850_regmap =3D { =20 .max_register =3D MAX9850_DIGITAL_AUDIO, .volatile_reg =3D max9850_volatile_register, - .cache_type =3D REGCACHE_RBTREE, + .cache_type =3D REGCACHE_MAPLE, }; =20 static const DECLARE_TLV_DB_RANGE(max9850_tlv, --=20 2.39.5