From nobody Sun Apr 5 19:45:22 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 01060140E5F; Tue, 24 Feb 2026 05:04:27 +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=1771909468; cv=none; b=UFyVIJgH/Ho7bjZilqJbNUcnZtibbmHGrOGhoijiJ00Cn9eUBo6C+SXKNrGN2Nmoz0BU0uQpW5Vny9jgVRHQA8Ki0Zq3jaCbZ7xYKyd/rXnRcZ6s384a/JY4sqNYsfIGTwUlKc7YdiSfb1mR155S5kBJHDBxi0/Zo0xk8U5p1Zk= ARC-Message-Signature: i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1771909468; c=relaxed/simple; bh=Px7YCJTLYs5dcI6uV0LeqCWSBT3HnluSpU++9H1U5Kc=; h=From:Date:Subject:MIME-Version:Content-Type:Message-Id:To:Cc; b=fTVC9mPjh3yH4pPm1LHDzF6FwpkWBVSHBEHv+zupcgkDCNjxlSZTeBqOTWKCl4iiIpFwRyuVa3j/YKfXFTcf67jUod3RPHn2nnadTFzv4Lq4wwIHTONkRGZ4dhjFgxWxBExiAP4jIZ0CUWOrhVml+I76l2t9R9yL6OLOiuY748M= ARC-Authentication-Results: i=1; smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=kernel.org header.i=@kernel.org header.b=aR8C5yu4; 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="aR8C5yu4" Received: by smtp.kernel.org (Postfix) with ESMTPS id 86453C116D0; Tue, 24 Feb 2026 05:04:27 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=k20201202; t=1771909467; bh=Px7YCJTLYs5dcI6uV0LeqCWSBT3HnluSpU++9H1U5Kc=; h=From:Date:Subject:To:Cc:Reply-To:From; b=aR8C5yu4fQlNa6mCDKDrzfbVSB6C/hW3Aq2SI2ihLNqaXRnq7HSEVBlPxTLG91ip1 6dlYSey7wVC7CT3l0GutzT/NNWvrFa2JcNZ44mRCxlamuiLfA8JnHIWioPHCkIFCee vqL6AM4Dk0XZKu+dhoIM3Ta5Ly0W/I7jfBEbDicla2CP3bDONhKQsUmVj+cAHbJdf7 RgRXMRloIs2O7h2XX5FM9jlsPoGQ+GSLuAoJjlvPmJKYy6X+P9HGEp4/D112S8O4Or 2yStczOqr5Be1pDupQdmuwsYMZ0HfipxNQcjoT36o0N1fbedlpmn7FPyY9wy0uT2jo wX8kWGfy+gcvA== Received: from aws-us-west-2-korg-lkml-1.web.codeaurora.org (localhost.localdomain [127.0.0.1]) by smtp.lore.kernel.org (Postfix) with ESMTP id 6FAEDEFB7FA; Tue, 24 Feb 2026 05:04:27 +0000 (UTC) From: Amit Sunil Dhamne via B4 Relay Date: Tue, 24 Feb 2026 05:03:47 +0000 Subject: [PATCH] arm64: dts: exynos: gs101-pixel-common: add supply and regulator properties 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: <20260224-max77759-charger-dts-v1-1-b443545c04aa@google.com> X-B4-Tracking: v=1; b=H4sIADIxnWkC/x2Myw5AQAwAf0V61oQuav2KOAhFDx7pikjEv9s4T iYzDwQxlQBN8oDJpUH3LUKeJjAs/TYL6hgZKKMqIypw7W9mLj1GbbMYjmdAcoV3ztfCPEBMD5N J73/bdu/7Aa9c1r1mAAAA X-Change-ID: 20260224-max77759-charger-dts-23493398e77c To: Peter Griffin , =?utf-8?q?Andr=C3=A9_Draszik?= , Tudor Ambarus , Rob Herring , Krzysztof Kozlowski , Conor Dooley , Alim Akhtar Cc: linux-arm-kernel@lists.infradead.org, linux-samsung-soc@vger.kernel.org, devicetree@vger.kernel.org, linux-kernel@vger.kernel.org, Badhri Jagan Sridharan , Amit Sunil Dhamne X-Mailer: b4 0.14.3 X-Developer-Signature: v=1; a=ed25519-sha256; t=1771909466; l=1720; i=amitsd@google.com; s=20241031; h=from:subject:message-id; bh=3jPKBl5MYkX7r6yLANmNLU9+YkyAc1+ak/0AsjI+qS4=; b=xTODcHq7YQIqPLOpbsQ57wvld95whooxac8lki1NNt9ZVz3sztOBRGNt96j+7mATnfkIxwmBB zEKUbhMJFStA6yMbG41n30f/UvvXDg+G1wf+8YOhqtJBep5TAgogwgd X-Developer-Key: i=amitsd@google.com; a=ed25519; pk=wD+XZSST4dmnNZf62/lqJpLm7fiyT8iv462zmQ3H6bI= X-Endpoint-Received: by B4 Relay for amitsd@google.com/20241031 with auth_id=262 X-Original-From: Amit Sunil Dhamne Reply-To: amitsd@google.com From: Amit Sunil Dhamne Add power supply and regulator properties to the MAX77759 pmic. The usb-typec device will reference the regulator provided by the pmic as it supplies vbus to the typec device when operating in power source mode. Signed-off-by: Amit Sunil Dhamne --- This patch depends on the patchset [1]. [1] https://lore.kernel.org/all/20260224-max77759-charger-v8-0-eb86bd570e9c= @google.com/ --- arch/arm64/boot/dts/exynos/google/gs101-pixel-common.dtsi | 8 +++++++- 1 file changed, 7 insertions(+), 1 deletion(-) diff --git a/arch/arm64/boot/dts/exynos/google/gs101-pixel-common.dtsi b/ar= ch/arm64/boot/dts/exynos/google/gs101-pixel-common.dtsi index 93892adaa679..2cc00d34dda8 100644 --- a/arch/arm64/boot/dts/exynos/google/gs101-pixel-common.dtsi +++ b/arch/arm64/boot/dts/exynos/google/gs101-pixel-common.dtsi @@ -142,12 +142,13 @@ &hsi2c_12 { status =3D "okay"; /* TODO: add the devices once drivers exist */ =20 - usb-typec@25 { + maxtcpci: usb-typec@25 { compatible =3D "maxim,max77759-tcpci", "maxim,max33359"; reg =3D <0x25>; interrupts-extended =3D <&gpa8 2 IRQ_TYPE_LEVEL_LOW>; pinctrl-0 =3D <&typec_int>; pinctrl-names =3D "default"; + vbus-supply =3D <&chgin_otg_reg>; =20 connector { compatible =3D "usb-c-connector"; @@ -236,6 +237,11 @@ pmic@66 { interrupt-controller; #interrupt-cells =3D <2>; =20 + power-supplies =3D <&maxtcpci>; + chgin_otg_reg: chgin-otg-regulator { + regulator-name =3D "chgin-otg"; + }; + gpio { compatible =3D "maxim,max77759-gpio"; =20 --- base-commit: 8bf22c33e7a172fbc72464f4cc484d23a6b412ba change-id: 20260224-max77759-charger-dts-23493398e77c Best regards, --=20 Amit Sunil Dhamne