From nobody Fri Apr 3 09:52:00 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 9F77C324B1F; Wed, 18 Feb 2026 21:59:23 +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=1771451963; cv=none; b=Db76iNB2RTsrpb5XXDsNorxHQvy3RomVIdRufuAooeDLQJY/oZdVKUME8mtgPVl3eZCLjzR6HbQ+g1xc0ylBOE9owZ5gH5QSHRZBfiLYJmHtIpWvTHrv850oKKULYztRYpqLb3w1jS7tncIby1be4uCXqBfIAUONrekXvRK7B6g= ARC-Message-Signature: i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1771451963; c=relaxed/simple; bh=AmAxo7fp5IpPXd6kzBN/l2U0kgeWDdxXZHPBaNWlnXo=; h=From:Date:Subject:MIME-Version:Content-Type:Message-Id:References: In-Reply-To:To:Cc; b=G6rU7sJrOY9NeonyA37RFL6HSsRbDLyKvXDQvq8j6EQ4BhhD/JVmmE6VejQgBoB8U3n8lCeTNVpXWu06QOrzE1h9qm83578XjLpMLpRuxtWFYZTgVkVEAI6+7TeRo+d6ugUMB5bE7sEOt+9YuWMEXaB104y9L/hYnTuRt1FjQA4= ARC-Authentication-Results: i=1; smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=kernel.org header.i=@kernel.org header.b=EzFixg1+; 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="EzFixg1+" Received: by smtp.kernel.org (Postfix) with ESMTPS id 5E2CFC4AF0C; Wed, 18 Feb 2026 21:59:23 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=k20201202; t=1771451963; bh=AmAxo7fp5IpPXd6kzBN/l2U0kgeWDdxXZHPBaNWlnXo=; h=From:Date:Subject:References:In-Reply-To:To:Cc:Reply-To:From; b=EzFixg1+9KmOr7kbrZbSNH04BxoO8weBr9AhLTDCbWpE0UyO2SkCmu/eek/temNLf 1YJdk4Cefwff2P+rWUy26Fo+AaF/S39qA66R/MeHtd1LOw2I3OzYtVElmqWzTtK+yV daXA+PUiaRPodnYUqyjbwSkJfSANkfUgEFqhBKMJsHKi2F5EjJwLOycw3exCS+wx25 H1JWliJWXbQ21yKjGrUhw+2GOvU4DPZuObIzUh52dNI2+Nuzi6ub4PCAl/WCXvBplH XPgISy5HMSsoliDt/X4bDKYOsesNCH93gf0SXkFOh1DNBktqgKAqK5VbCRenz37+os Wzq6bqcEkYLng== 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 4D8C8E9A04D; Wed, 18 Feb 2026 21:59:23 +0000 (UTC) From: Amit Sunil Dhamne via B4 Relay Date: Wed, 18 Feb 2026 21:59:10 +0000 Subject: [PATCH v7 2/6] 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: <20260218-max77759-charger-v7-2-e8d907ce69c5@google.com> References: <20260218-max77759-charger-v7-0-e8d907ce69c5@google.com> In-Reply-To: <20260218-max77759-charger-v7-0-e8d907ce69c5@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 , Mark Brown , Matti Vaittinen , Andrew Morton 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=1771451962; l=1328; i=amitsd@google.com; s=20241031; h=from:subject:message-id; bh=KpwAEex2KuDxX+7g1N2U5QXHImmqPDOmY3R2NesnR54=; b=Ccj8d0AOw/14G0g5VH5weyr3/2O5621/R9lX3DmxNfOgA5vZvfMIs+L1CxibgvQEoKpU577Af JIeO/APbJkuC0Q/6ysdFyagdVZLNKXuOABNrFXLTHwu1V2ROKpJcKfU 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 2.53.0.371.g1d285c8824-goog