From nobody Mon Feb 9 21:57:04 2026 Received: from metis.whiteo.stw.pengutronix.de (metis.whiteo.stw.pengutronix.de [185.203.201.7]) (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 7549E24C092 for ; Mon, 5 May 2025 13:24:44 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=185.203.201.7 ARC-Seal: i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1746451485; cv=none; b=hxaqUTn9WNGZa9m/Ow2i0StOlJfQlH9ZyMcL9kDpWXqjGO+OQ9eFfJSgVqYvYDMFrBCrf9WbD2hVA1b1P/w2pXISpKH2ERKw7AKt3t3xJiamSw2nRRW8pJcYwgX+NMm2JEN2vIa+2z2XxRwv1uHqXZWtFB2deX/dmaRoE0w06Zc= ARC-Message-Signature: i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1746451485; c=relaxed/simple; bh=y77X37gAugX91JrGBbDc9vema3Ytb2kMk2Zu6xzLV/8=; h=From:Date:Subject:MIME-Version:Content-Type:Message-Id:To:Cc; b=ebikLGtnYBhguXQAR/kufqmV5gtCaA2FWkE2Jih9h8IsScfRNmR+dx5zpZ5isEizlD6aFUF/IZon1mfrE/5wsCHK8KfkrPqyjnLOJHt8420TTSQ8dBbjGIZfGV63XThyxNVS+G5/9vqZS8apLp/ILki5Hdy1LHuqUHWoYfaZLAY= ARC-Authentication-Results: i=1; smtp.subspace.kernel.org; dmarc=none (p=none dis=none) header.from=pengutronix.de; spf=pass smtp.mailfrom=pengutronix.de; arc=none smtp.client-ip=185.203.201.7 Authentication-Results: smtp.subspace.kernel.org; dmarc=none (p=none dis=none) header.from=pengutronix.de Authentication-Results: smtp.subspace.kernel.org; spf=pass smtp.mailfrom=pengutronix.de Received: from drehscheibe.grey.stw.pengutronix.de ([2a0a:edc0:0:c01:1d::a2]) by metis.whiteo.stw.pengutronix.de with esmtps (TLS1.3:ECDHE_RSA_AES_256_GCM_SHA384:256) (Exim 4.92) (envelope-from ) id 1uBvo7-0000dt-Kd; Mon, 05 May 2025 15:24:31 +0200 Received: from dude02.red.stw.pengutronix.de ([2a0a:edc0:0:1101:1d::28]) by drehscheibe.grey.stw.pengutronix.de with esmtps (TLS1.3) tls TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384 (Exim 4.96) (envelope-from ) id 1uBvo6-001ElS-37; Mon, 05 May 2025 15:24:30 +0200 Received: from localhost ([::1] helo=dude02.red.stw.pengutronix.de) by dude02.red.stw.pengutronix.de with esmtp (Exim 4.96) (envelope-from ) id 1uBvo6-00Ce6n-2o; Mon, 05 May 2025 15:24:30 +0200 From: Sascha Hauer Date: Mon, 05 May 2025 15:24:24 +0200 Subject: [PATCH] arm64: dts: ti: k3-am625-sk: Add power/temperature sensors 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: <20250505-am625-sk-sensors-v1-1-688fb928b390@pengutronix.de> X-B4-Tracking: v=1; b=H4sIAAe8GGgC/x2MQQqAMAzAviI9W5jFKfgV8bBp1SJusoIIsr87J KcckheUk7DCUL2Q+BaVGIo0dQXz7sLGKEtxIEPWFNCdHVnUA5WDxqToPVnL5J1reyjZlXiV51+ OU84fngVTXmIAAAA= X-Change-ID: 20250505-am625-sk-sensors-bb255e2baa47 To: Nishanth Menon , Vignesh Raghavendra , Tero Kristo , Rob Herring , Krzysztof Kozlowski , Conor Dooley Cc: linux-arm-kernel@lists.infradead.org, devicetree@vger.kernel.org, linux-kernel@vger.kernel.org, Sascha Hauer X-Mailer: b4 0.14.2 X-Developer-Signature: v=1; a=ed25519-sha256; t=1746451470; l=2443; i=s.hauer@pengutronix.de; s=20230412; h=from:subject:message-id; bh=y77X37gAugX91JrGBbDc9vema3Ytb2kMk2Zu6xzLV/8=; b=kHuheosHNgMn75rW9pnvt3xs2K4Lnln8qgA5qFhk2utGwFiN33cb+Gr6UfNBBHalVJ2x1enMi R02UGWmyz2EDvENq1aDh7qV3X9tJCZ64/vB1fgIe50zT9i+ts7Reka6 X-Developer-Key: i=s.hauer@pengutronix.de; a=ed25519; pk=4kuc9ocmECiBJKWxYgqyhtZOHj5AWi7+d0n/UjhkwTg= X-SA-Exim-Connect-IP: 2a0a:edc0:0:c01:1d::a2 X-SA-Exim-Mail-From: s.hauer@pengutronix.de X-SA-Exim-Scanned: No (on metis.whiteo.stw.pengutronix.de); SAEximRunCond expanded to false X-PTX-Original-Recipient: linux-kernel@vger.kernel.org The AM625-SK has six power sensors and two temperature sensors connected to I2C. Add them to the device tree. Signed-off-by: Sascha Hauer --- The AM625-SK has six power sensors and two temperature sensors connected to I2C. Add them to the device tree. --- arch/arm64/boot/dts/ti/k3-am625-sk.dts | 68 ++++++++++++++++++++++++++++++= ++++ 1 file changed, 68 insertions(+) diff --git a/arch/arm64/boot/dts/ti/k3-am625-sk.dts b/arch/arm64/boot/dts/t= i/k3-am625-sk.dts index 2fbfa371934575efc4e9118a705f062bdea55f4f..e900d3134c72dc2616e3820b273= d84b0db64bed5 100644 --- a/arch/arm64/boot/dts/ti/k3-am625-sk.dts +++ b/arch/arm64/boot/dts/ti/k3-am625-sk.dts @@ -193,6 +193,74 @@ exp1: gpio@22 { pinctrl-names =3D "default"; pinctrl-0 =3D <&main_gpio1_ioexp_intr_pins_default>; }; + + power-sensor@40 { + compatible =3D "ti,ina231"; + reg =3D <0x40>; + #io-channel-cells =3D <1>; + label =3D "vdd_core"; + shunt-resistor =3D <10000>; + vs-supply =3D <&vcc_3v3_sys>; + }; + + power-sensor@41 { + compatible =3D "ti,ina231"; + reg =3D <0x41>; + #io-channel-cells =3D <1>; + label =3D "vddr_core"; + shunt-resistor =3D <10000>; + vs-supply =3D <&vcc_3v3_sys>; + }; + + power-sensor@45 { + compatible =3D "ti,ina231"; + reg =3D <0x45>; + #io-channel-cells =3D <1>; + label =3D "dvdd_1v8"; + shunt-resistor =3D <10000>; + vs-supply =3D <&vcc_3v3_sys>; + }; + + power-sensor@47 { + compatible =3D "ti,ina231"; + reg =3D <0x47>; + #io-channel-cells =3D <1>; + label =3D "vdd_ddr"; + shunt-resistor =3D <10000>; + vs-supply =3D <&vcc_3v3_sys>; + }; + + temperature-sensor@48 { + compatible =3D "ti,tmp100"; + reg =3D <0x48>; + label =3D "soc"; + vs-supply =3D <&vcc_3v3_sys>; + }; + + temperature-sensor@49 { + compatible =3D "ti,tmp100"; + reg =3D <0x49>; + label =3D "ddr"; + vs-supply =3D <&vcc_3v3_sys>; + }; + + power-sensor@4c { + compatible =3D "ti,ina231"; + reg =3D <0x4c>; + #io-channel-cells =3D <1>; + label =3D "dvdd_3v3"; + shunt-resistor =3D <10000>; + vs-supply =3D <&vcc_3v3_sys>; + }; + + power-sensor@4d { + compatible =3D "ti,ina231"; + reg =3D <0x4d>; + #io-channel-cells =3D <1>; + label =3D "vdda_1v8"; + shunt-resistor =3D <10000>; + vs-supply =3D <&vcc_3v3_sys>; + }; }; =20 &sdhci1 { --- base-commit: 92a09c47464d040866cf2b4cd052bc60555185fb change-id: 20250505-am625-sk-sensors-bb255e2baa47 Best regards, --=20 Sascha Hauer