From nobody Mon Feb 9 17:22:45 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 5DE4D2E2DF3; Tue, 3 Feb 2026 22:51:16 +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=1770159076; cv=none; b=OjsFQ6SHYU37sgWJ4x5avL00QcYABmNp8DGzyYywUjbodxToJbJHOAoGZ150H7nL3bpSGKcZkZ3eme0MdhD6P1l7zMJSP9nW2NvtkkNqsizosDiCAytjd8ZAacOK6O9wCWVv989yGyoHxHz+c+ES0p8kgBFOdpqXCGhXI7mGpQI= ARC-Message-Signature: i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1770159076; c=relaxed/simple; bh=X91nXiYbk2aQj3hTKjb9O56r5Vxnbn/eV6DtlpDzA8Y=; h=From:Date:Subject:MIME-Version:Content-Type:Message-Id:References: In-Reply-To:To:Cc; b=sPcPoekdt48NU4MdNuF5DIuQsnd1VjlrO+BkAhkr/Lmh8ir5r4ws2CKZ/DR089TB6DHEojrpnPUj3ZkuGjqLAPcVv2jh9FGbm62zM3OiqM0agToTtCQ1jA0yPr6V6TgILHCsPgsk0pRs4e/8hY5VZo+ZARq5beiMuFZU0REI5QY= ARC-Authentication-Results: i=1; smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=kernel.org header.i=@kernel.org header.b=lwcq5ALi; 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="lwcq5ALi" Received: by smtp.kernel.org (Postfix) with ESMTPS id 23749C2BC9E; Tue, 3 Feb 2026 22:51:16 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=k20201202; t=1770159076; bh=X91nXiYbk2aQj3hTKjb9O56r5Vxnbn/eV6DtlpDzA8Y=; h=From:Date:Subject:References:In-Reply-To:To:Cc:Reply-To:From; b=lwcq5ALiB+OesFqKvXvjJGqKqOTw5MtaYfUki/k4eFuthqEyuvSoTwvoqLWGQ+0v7 u07J0Fgx31qXN6MzMuwBdyX8B1fITA+/O4SL1j9sfDdDM2FUZlIreRmp1RVcV2eFGh ZTPaNlVwfkqK9L3vZ7Z18oVXwLj5uYRzaiSmcJ5gUgpjbRZRBfR8CCwl3awcG/UBtu QRJbA4rkqVQ6mjFm5QLmiMWmXpFocLYQH0/PHKkBWSHVUU2Ry+MBqO8K2qWI9u1+d/ XEFiv3Yv0eqS5Jp+Rzmz60PjwTH9cEqKhY2F8gKmCpaV8TxtMFgu/AABq0DnYhtpBN +VI+1oXB3UAwA== 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 0CB35E8B37C; Tue, 3 Feb 2026 22:51:16 +0000 (UTC) From: Amit Sunil Dhamne via B4 Relay Date: Tue, 03 Feb 2026 22:50:28 +0000 Subject: [PATCH v5 2/5] dt-bindings: usb: maxim,max33359: Add supply property for vbus 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: <20260203-max77759-charger-v5-2-b50395376a5f@google.com> References: <20260203-max77759-charger-v5-0-b50395376a5f@google.com> In-Reply-To: <20260203-max77759-charger-v5-0-b50395376a5f@google.com> To: Sebastian Reichel , Rob Herring , Krzysztof Kozlowski , Conor Dooley , =?utf-8?q?Andr=C3=A9_Draszik?= , Lee Jones , Greg Kroah-Hartman , Badhri Jagan Sridharan , Heikki Krogerus , Peter Griffin , Tudor Ambarus , Alim Akhtar Cc: linux-kernel@vger.kernel.org, linux-pm@vger.kernel.org, devicetree@vger.kernel.org, linux-usb@vger.kernel.org, linux-arm-kernel@lists.infradead.org, linux-samsung-soc@vger.kernel.org, RD Babiera , Kyle Tso , Amit Sunil Dhamne , Krzysztof Kozlowski X-Mailer: b4 0.14.2 X-Developer-Signature: v=1; a=ed25519-sha256; t=1770159074; l=1332; i=amitsd@google.com; s=20241031; h=from:subject:message-id; bh=qjOKPP6fH2LqYd2U1uPm5o7hj5uICSO7E5/ipdyMADM=; b=YRz56XUmrW3hJ51fTWbWJBHEqUxLf7rdB7vONG+KoIlUJ8W8akgzcJXY0QXf54c+pH+jBIDy2 CDY4TPj5s5eDzwPGwhEvnMjjvC6bE1TlkXiH/eA7dBLZyQ8xmGXakvC 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 a regulator supply property for vbus. This notifies the regulator provider to source vbus when Type-C operates in Source power mode, while turn off sourcing vbus when operating in Sink mode or disconnected. Signed-off-by: Amit Sunil Dhamne Acked-by: Krzysztof Kozlowski --- Documentation/devicetree/bindings/usb/maxim,max33359.yaml | 4 ++++ 1 file changed, 4 insertions(+) diff --git a/Documentation/devicetree/bindings/usb/maxim,max33359.yaml b/Do= cumentation/devicetree/bindings/usb/maxim,max33359.yaml index 3de4dc40b79192b60443421b557bd2fb18683bf7..e652a24902eac93396fc61281cc= 9e2cb1d37a390 100644 --- a/Documentation/devicetree/bindings/usb/maxim,max33359.yaml +++ b/Documentation/devicetree/bindings/usb/maxim,max33359.yaml @@ -32,6 +32,9 @@ properties: description: Properties for usb c connector. =20 + vbus-supply: + description: Regulator to control sourcing Vbus. + required: - compatible - reg @@ -53,6 +56,7 @@ examples: reg =3D <0x25>; interrupt-parent =3D <&gpa8>; interrupts =3D <2 IRQ_TYPE_LEVEL_LOW>; + vbus-supply =3D <&chgin_otg_reg>; =20 connector { compatible =3D "usb-c-connector"; --=20 2.53.0.rc2.204.g2597b5adb4-goog