From nobody Fri Apr 3 06:29:31 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 CA82435D5E2 for ; Tue, 17 Feb 2026 15:35:28 +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=1771342530; cv=none; b=KK1ZH3UTnLnMQN5++Wi4dSlcU0SA7omFh/5Abas4AqbK/4LaZIjZJMPhwk4SmJrXjbv2CFaM8cLJv1DFMJfytthSxTo0BJ+7aQiwedV/omEAX8HyALJj5VnSSc9Q3C1eH8JKGUOYccE1Y3+sCME7/gCjbrDe4wSQVdVGRL2Pt9A= ARC-Message-Signature: i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1771342530; c=relaxed/simple; bh=BfSjgWJwIaDqm7KAA2vbCwyQSNo1lOdr4TqVLIqbEyo=; h=From:Date:Subject:MIME-Version:Content-Type:Message-Id:References: In-Reply-To:To:Cc; b=MASXP/LiXqqj7HFTbJXuLyvXE5LzWzgz7PP5k080F/39YU0vTT5A6JwOXUmKzSg+Uzvcj4wnIxC79iCNP4yQ951XwtQOkIozlpUqsXKVkiZO41dmK6Bzh2oMUnJSXLibQdadQKX7OsVi9Y7Tk9xnq9sHW3LvVM7OSYpqgZgw33U= 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 ptz.office.stw.pengutronix.de ([2a0a:edc0:0:900:1d::77] helo=ratatoskr.trumtrar.info) by metis.whiteo.stw.pengutronix.de with esmtp (Exim 4.92) (envelope-from ) id 1vsN6l-00024r-Ab; Tue, 17 Feb 2026 16:35:27 +0100 From: Steffen Trumtrar Date: Tue, 17 Feb 2026 16:35:16 +0100 Subject: [PATCH 1/2] dt-bindings: leds: lp5860: add enable-gpio 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: <20260217-v6-19-topic-ti-lp5860-enable-gpio-v1-1-f5e8edeb5d74@pengutronix.de> References: <20260217-v6-19-topic-ti-lp5860-enable-gpio-v1-0-f5e8edeb5d74@pengutronix.de> In-Reply-To: <20260217-v6-19-topic-ti-lp5860-enable-gpio-v1-0-f5e8edeb5d74@pengutronix.de> To: Lee Jones , Pavel Machek , Rob Herring , Krzysztof Kozlowski , Conor Dooley , Steffen Trumtrar Cc: linux-leds@vger.kernel.org, devicetree@vger.kernel.org, linux-kernel@vger.kernel.org, Steffen Trumtrar X-Mailer: b4 0.14.3 X-SA-Exim-Connect-IP: 2a0a:edc0:0:900:1d::77 X-SA-Exim-Mail-From: s.trumtrar@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 VIO_EN pin on the lp5860 can either be connected to VIO power supply or GPIO. Add the enable-gpios pin to the binding documentation. Signed-off-by: Steffen Trumtrar Acked-by: Conor Dooley --- Documentation/devicetree/bindings/leds/leds-lp5860.yaml | 7 +++++++ 1 file changed, 7 insertions(+) diff --git a/Documentation/devicetree/bindings/leds/leds-lp5860.yaml b/Docu= mentation/devicetree/bindings/leds/leds-lp5860.yaml index 1ccba48541595..0e88c71c2d398 100644 --- a/Documentation/devicetree/bindings/leds/leds-lp5860.yaml +++ b/Documentation/devicetree/bindings/leds/leds-lp5860.yaml @@ -33,6 +33,11 @@ properties: '#size-cells': const: 0 =20 + enable-gpios: + maxItems: 1 + description: | + GPIO attached to the chip's enable pin (VIO_EN). + patternProperties: '^multi-led@[0-9a-f]+$': type: object @@ -74,6 +79,7 @@ unevaluatedProperties: false =20 examples: - | + #include #include =20 spi { @@ -83,6 +89,7 @@ examples: led-controller@0 { compatible =3D "ti,lp5860"; reg =3D <0x0>; + enable-gpios =3D <&gpio1 1 GPIO_ACTIVE_HIGH>; #address-cells =3D <1>; #size-cells =3D <0>; =20 --=20 2.51.0