From nobody Tue Feb 10 07:40:20 2026 Received: from m16.mail.163.com (m16.mail.163.com [117.135.210.2]) (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 45E902EBBBC; Thu, 18 Dec 2025 09:07:57 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=117.135.210.2 ARC-Seal: i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1766048881; cv=none; b=Jb+hPPBhVkgxBTH11TQgtt5Pzs/b02OYFQkuu1cAIDcNFe0fuZdo3v91S9AhxoPkeG78RRZ3JMy1xLF7L+kUudM7iK9ViL8mk3O3/pN5+yi827vPTIfQIg0sflJXAUiPUGn4r6c63Nzq/WXJvRbx5+OKyrOD6tuiUJOD2jBur2s= ARC-Message-Signature: i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1766048881; c=relaxed/simple; bh=WjsTHLjgxsy+mXRsoUwpiqJQYbq1MnNhmtWxtQbbl8g=; h=From:To:Cc:Subject:Date:Message-Id:In-Reply-To:References; b=X4NccA17yuQbuI/n1dRdfuRn7qsCsprTG+wyqhT0KAO1NZMASVzymGSIduRtmrE49n+XDM7MOc/MFYptxSKqYyEZKgcCprWanMWciCNDa4cLWEaTFeeuEcQBLVmMpnsPm/FKHaT1bD97/raYstGt9jwz5P3ef9uaYEm5LyI2Mog= ARC-Authentication-Results: i=1; smtp.subspace.kernel.org; dmarc=pass (p=none dis=none) header.from=163.com; spf=pass smtp.mailfrom=163.com; dkim=pass (1024-bit key) header.d=163.com header.i=@163.com header.b=U20hQBI4; arc=none smtp.client-ip=117.135.210.2 Authentication-Results: smtp.subspace.kernel.org; dmarc=pass (p=none dis=none) header.from=163.com Authentication-Results: smtp.subspace.kernel.org; spf=pass smtp.mailfrom=163.com Authentication-Results: smtp.subspace.kernel.org; dkim=pass (1024-bit key) header.d=163.com header.i=@163.com header.b="U20hQBI4" DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=163.com; s=s110527; h=From:To:Subject:Date:Message-Id; bh=MHv2qgvbLAFuri5 w6URQ/pAxxfhBNmmanOC7CAD1enM=; b=U20hQBI4TOjo0rNedb2I9YiIqXWnIf0 f/MI3JD0ikMtHM19fvBIvdjq+RPbOA28gFDrxZTVN/kbqgELfqw48Q4AEVW2OtnO hm50eGypZObQj7H79bOx4j+m9kwyb0OqXpgs7PFgmV5L9beTAalChdufmR4OGhAH t8IHs0VVCcTA= Received: from localhost.localdomain (unknown []) by gzga-smtp-mtada-g1-4 (Coremail) with SMTP id _____wBXPaw5xENpP8BcBA--.40S3; Thu, 18 Dec 2025 17:07:10 +0800 (CST) From: Wenliang Yan To: linux@roeck-us.net, Jean Delvare , Rob Herring , Krzysztof Kozlowski , Conor Dooley Cc: Wenliang Yan , Jonathan Corbet , linux-hwmon@vger.kernel.org, devicetree@vger.kernel.org, linux-kernel@vger.kernel.org Subject: [PATCH v4 1/8] dt-bindings: hwmon: ti,ina3221: Add SQ52210 Date: Thu, 18 Dec 2025 04:06:52 -0500 Message-Id: <20251218090659.66991-2-wenliang202407@163.com> X-Mailer: git-send-email 2.17.1 In-Reply-To: <20251218090659.66991-1-wenliang202407@163.com> References: <20251218090659.66991-1-wenliang202407@163.com> X-CM-TRANSID: _____wBXPaw5xENpP8BcBA--.40S3 X-Coremail-Antispam: 1Uf129KBjvJXoW7Cw4UGFWkZr13Zw43Wr17ZFb_yoW8Xr43pF s3CFyUWrySqr1fZ39rKFsY9F15Jwn7ua12kFnrGw4SqF4DGa4Fq393Kw1qyFn8ArWfXFW7 WFWI9r4Fg397Ar7anT9S1TB71UUUUU7qnTZGkaVYY2UrUUUUjbIjqfuFe4nvWSU5nxnvy2 9KBjDUYxBIdaVFxhVjvjDU0xZFpf9x0JUqjgxUUUUU= X-CM-SenderInfo: xzhqzxhdqjjiisuqlqqrwthudrp/xtbCvx5rP2lDxD5YZwAA3a Precedence: bulk X-Mailing-List: linux-kernel@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: Content-Transfer-Encoding: quoted-printable MIME-Version: 1.0 Content-Type: text/plain; charset="utf-8" Add a compatible string for SQ52210, provide brief descriptions for both INA3221 and SQ52210, and define the compatibility relationship between SQ52210 and INA3221. SQ52210 is backward compatible with INA3221. Reviewed-by: Krzysztof Kozlowski Signed-off-by: Wenliang Yan --- .../devicetree/bindings/hwmon/ti,ina3221.yaml | 15 ++++++++++++++- 1 file changed, 14 insertions(+), 1 deletion(-) diff --git a/Documentation/devicetree/bindings/hwmon/ti,ina3221.yaml b/Docu= mentation/devicetree/bindings/hwmon/ti,ina3221.yaml index 5f10f1207d69..2dd2fd148792 100644 --- a/Documentation/devicetree/bindings/hwmon/ti,ina3221.yaml +++ b/Documentation/devicetree/bindings/hwmon/ti,ina3221.yaml @@ -10,9 +10,22 @@ maintainers: - Jean Delvare - Guenter Roeck =20 +description: | + The INA3221 is a three-channel, high-side current and bus voltage monito= r. + + The Silergy SQ52210 is a power monitor that extends the functionality of + the INA3221 by adding additional current registers, power registers, and + alert registers. These features are configured internally by the driver + and require no board-level device tree configuration. + properties: compatible: - const: ti,ina3221 + oneOf: + - items: + - const: silergy,sq52210 + - const: ti,ina3221 + - items: + - const: ti,ina3221 =20 reg: maxItems: 1 --=20 2.17.1