From nobody Mon Feb 9 16:02:44 2026 Received: from layka.disroot.org (layka.disroot.org [178.21.23.139]) (using TLSv1.2 with cipher ECDHE-RSA-AES128-GCM-SHA256 (128/128 bits)) (No client certificate requested) by smtp.subspace.kernel.org (Postfix) with ESMTPS id 6346B7262D; Thu, 13 Nov 2025 19:05:53 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=178.21.23.139 ARC-Seal: i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1763060754; cv=none; b=SlGib0J+HPXb/OCe3oB3VopCi7nxP5IGmqmL6w1OyOiYhD9CvrsOniiXPg5F/ht/SjCAEVieOMBzYcXYtPWMIzklD6Iz8tqtXTmhsR0Q+LcQl9Vwb9cjOjioJeKYitnFTfEA7KrKhWWAx/8Zc77WlieyookWg0paBg8QBDvP5F8= ARC-Message-Signature: i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1763060754; c=relaxed/simple; bh=ffOLkRZ/7cBjGhLuCW214Ny9asZLrXHQNlgnuSxjMlo=; h=From:Date:Subject:MIME-Version:Content-Type:Message-Id:References: In-Reply-To:To:Cc; b=e5jDUPlPFEb19ejBF+/d9LL2ycz7HaRngM+stgvWxt0PBaFesl6tE9IBHdquP7E2yXZRyVfi2aJEJVif/EHoVlkCf6h879/HLKERzXVbOL0OFOEuEq1Ui2FGEwmW/ehHvC0fGbkWrlUAD6tjWXkBCWsxOP541XIaj4F9kIY7FBM= ARC-Authentication-Results: i=1; smtp.subspace.kernel.org; dmarc=pass (p=reject dis=none) header.from=disroot.org; spf=pass smtp.mailfrom=disroot.org; dkim=pass (2048-bit key) header.d=disroot.org header.i=@disroot.org header.b=OBvj3r/f; arc=none smtp.client-ip=178.21.23.139 Authentication-Results: smtp.subspace.kernel.org; dmarc=pass (p=reject dis=none) header.from=disroot.org Authentication-Results: smtp.subspace.kernel.org; spf=pass smtp.mailfrom=disroot.org Authentication-Results: smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=disroot.org header.i=@disroot.org header.b="OBvj3r/f" Received: from mail01.disroot.lan (localhost [127.0.0.1]) by disroot.org (Postfix) with ESMTP id B8AF526746; Thu, 13 Nov 2025 20:05:51 +0100 (CET) X-Virus-Scanned: SPAM Filter at disroot.org Received: from layka.disroot.org ([127.0.0.1]) by localhost (disroot.org [127.0.0.1]) (amavis, port 10024) with ESMTP id 4ZPF9h_X-kO2; Thu, 13 Nov 2025 20:05:51 +0100 (CET) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=disroot.org; s=mail; t=1763060750; bh=ffOLkRZ/7cBjGhLuCW214Ny9asZLrXHQNlgnuSxjMlo=; h=From:Date:Subject:References:In-Reply-To:To:Cc; b=OBvj3r/fDZ5EaCfelzXeavzDRersu5GlRjMZEcWCrT8C6e7f0SRgEoiAOQBB1Ry4A TWS1pbBM6fjFBEnatYpRGCqKsBVpOF4qqS0U3a2d9qXvrxgAdQZrguF2LWqweJyZCn 1JzJ0M2XgubK9o8OO7LMScL03mqScX3DZ5ZbwNq/uoyO4Zg07UON4mhAhSG8NTWKOa TI3kUWgjDTmCwt56kNNBK0qiY9W/+7HcuL2SMR+1QSwaKMP/vFmvsJgHJAQ04GZgJA FmNSc2hpBLqVdGi1UsuJ91uTmhuwkbA9+iclGS6boD8VBUkPSUiM8g2pRkM+tIYY1h n80EJrN0JhDSg== From: Kaustabh Chakraborty Date: Fri, 14 Nov 2025 00:35:03 +0530 Subject: [PATCH 02/13] dt-bindings: leds: document Samsung S2M series PMIC RGB LED device 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: <20251114-s2mu005-pmic-v1-2-9e3184d3a0c9@disroot.org> References: <20251114-s2mu005-pmic-v1-0-9e3184d3a0c9@disroot.org> In-Reply-To: <20251114-s2mu005-pmic-v1-0-9e3184d3a0c9@disroot.org> To: Lee Jones , Pavel Machek , Rob Herring , Krzysztof Kozlowski , Conor Dooley , MyungJoo Ham , Chanwoo Choi , Sebastian Reichel , Krzysztof Kozlowski , =?utf-8?q?Andr=C3=A9_Draszik?= , Alexandre Belloni , Jonathan Corbet Cc: linux-leds@vger.kernel.org, devicetree@vger.kernel.org, linux-kernel@vger.kernel.org, linux-pm@vger.kernel.org, linux-samsung-soc@vger.kernel.org, linux-rtc@vger.kernel.org, linux-doc@vger.kernel.org, Kaustabh Chakraborty X-Developer-Signature: v=1; a=ed25519-sha256; t=1763060713; l=1749; i=kauschluss@disroot.org; s=20250202; h=from:subject:message-id; bh=ffOLkRZ/7cBjGhLuCW214Ny9asZLrXHQNlgnuSxjMlo=; b=m+avgylS0Nhr4hfYEuWiKa1iNJQ6hvPlfRnRGB8PsaA/MhjWpksbtv3DXqmt6Jx52fHn8OmtX F8YTmVl/TV0A2wU2Ntyh6Gt5d6/O3LNJ8/qoyP5gZGfl7y2L0Fo1yAM X-Developer-Key: i=kauschluss@disroot.org; a=ed25519; pk=h2xeR+V2I1+GrfDPAhZa3M+NWA0Cnbdkkq1bH3ct1hE= Certain Samsung S2M series PMICs have a three-channel LED device with independent brightness control for each channel, typically used as status indicators in mobile phones. Document the devicetree schema from this driver. The initial driver introduced has support for S2MU005, add its compatible as well. Signed-off-by: Kaustabh Chakraborty --- .../bindings/leds/samsung,s2mu005-rgb.yaml | 34 ++++++++++++++++++= ++++ 1 file changed, 34 insertions(+) diff --git a/Documentation/devicetree/bindings/leds/samsung,s2mu005-rgb.yam= l b/Documentation/devicetree/bindings/leds/samsung,s2mu005-rgb.yaml new file mode 100644 index 000000000000..bad7080ff8f5 --- /dev/null +++ b/Documentation/devicetree/bindings/leds/samsung,s2mu005-rgb.yaml @@ -0,0 +1,34 @@ +# SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause) +%YAML 1.2 +--- +$id: http://devicetree.org/schemas/leds/samsung,s2mu005-rgb.yaml# +$schema: http://devicetree.org/meta-schemas/core.yaml# + +title: RGB LED Driver for Samsung S2M series PMICs + +maintainers: + - Kaustabh Chakraborty + +description: | + The Samsung S2M series PMIC RGB LED is a three-channel LED device with + 8-bit brightness control for each channel, typically used as status + indicators in mobile phones. + + This is a part of device tree bindings for S2M and S5M family of Power + Management IC (PMIC). + + See also Documentation/devicetree/bindings/mfd/samsung,s2mps11.yaml for + additional information and example. + +allOf: + - $ref: common.yaml# + +properties: + compatible: + enum: + - samsung,s2mu005-rgb + +required: + - compatible + +unevaluatedProperties: false --=20 2.51.2