From nobody Fri Apr 10 19:15:03 2026 Received: from m16.mail.163.com (m16.mail.163.com [117.135.210.5]) (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 0329F3A3807; Thu, 2 Apr 2026 08:14:45 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=117.135.210.5 ARC-Seal: i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1775117692; cv=none; b=jDCAZ4YriAIc3t7273788D1xx/T2+vUTmxm6OuFYSJY/nmoZWgivmNOzJqF862kWCMzeM7ETJEaUnM+lpkBPKA4SY4KYtkd3aKApFFDuoTSJBePu280waqFgOLcZOJjC/ru7GmwHjLXe8o4yWTHJr88IZ47u1XNZmxuXxGZYH/E= ARC-Message-Signature: i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1775117692; c=relaxed/simple; bh=WjsTHLjgxsy+mXRsoUwpiqJQYbq1MnNhmtWxtQbbl8g=; h=From:To:Cc:Subject:Date:Message-Id:In-Reply-To:References; b=u7uUjJSH2lvy1HnDKnzwCVld+w9+lfPhZfhJv0cVUTOs7SfQ3VIB2uT+hmkOW2fBtNVwXU1jdxxDs7VKUElVNJVBGdn1jhcPNMMfu6IB9p33ON6IIlio5MKwBRqBPK3+ObvjbB7YJGXliiJcLN6JOtCaa9Qwu++5jh2ThTZGl98= 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=jfID6u8Q; arc=none smtp.client-ip=117.135.210.5 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="jfID6u8Q" 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=jfID6u8QVOmLv8SG7jCek4QiIlu1g6v 0zhyhxt0P+yCk1McOMMUbeQ7RQApZrdDhz95GKCe+uEkQT4pUigi/1QGmMDDExLB vHM19CoR6bLa0Mz90vYZK93NaCKsJfQxskAmOHfl/i4cQfgK1am3P6bzElOzlHVE AwJy0+P/H05Y= Received: from localhost.localdomain (unknown []) by gzsmtp5 (Coremail) with SMTP id QCgvCgCX5UBEJc5pC9uuUw--.170S3; Thu, 02 Apr 2026 16:14:01 +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 v7 1/8] dt-bindings: hwmon: ti,ina3221: Add SQ52210 Date: Thu, 2 Apr 2026 04:13:43 -0400 Message-Id: <20260402081350.65559-2-wenliang202407@163.com> X-Mailer: git-send-email 2.17.1 In-Reply-To: <20260402081350.65559-1-wenliang202407@163.com> References: <20260402081350.65559-1-wenliang202407@163.com> X-CM-TRANSID: QCgvCgCX5UBEJc5pC9uuUw--.170S3 X-Coremail-Antispam: 1Uf129KBjvJXoW7Cw4UGFWkZr13Zw43Wr17ZFb_yoW8Xr43pF s3CFyUWrySqr1fZ39rKFsY9F15Jwn7ua12kFnrGw4SqF4DGa4Fq393Kw1qyFn8ArWfXFW7 WFWI9r4Fg397Ar7anT9S1TB71UUUUU7qnTZGkaVYY2UrUUUUjbIjqfuFe4nvWSU5nxnvy2 9KBjDUYxBIdaVFxhVjvjDU0xZFpf9x0JUgNVkUUUUU= X-CM-SenderInfo: xzhqzxhdqjjiisuqlqqrwthudrp/xtbCvwlpPWnOJUkevgAA3J 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