From mboxrd@z Thu Jan 1 00:00:00 1970 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 1217C2EB0F; Sat, 8 Aug 2026 19:01:22 +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=1786215683; cv=none; b=nHvCt4ABR/0f7zAV8sA6tW6y6Gc5S24JXKa0EZerWVTYp1cOhdAk7H99tPfDjXaTqzFG9e92Zm3BIr3uagJPkA9f4YKzgf0PeIcccoMBkrg/TV8YYOtAqeP2j0WYVAnPZ7DjY4MZXmNPO2nzU6aSv5QIBLz/J+SAixz0F33D518= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1786215683; c=relaxed/simple; bh=h8oObjPSPRKmXWHQJ1RCAI200sPAzhCvzypZEQgZfnc=; h=From:Date:Subject:MIME-Version:Content-Type:Message-Id:References: In-Reply-To:To:Cc; b=hiIihFt0VShIomStUxRKejUCy+wS+97RSqU9KAvz1fTg/1EPyRJo6iAJVnpmTT91kRA0XSHLYFaIbdyGG7GxRIzqEJ+vCiuhm25QieklALh66MYy3W6elE2u7ZN4OvgfmehiQVDGrQCVrR+nxz+nt7U7je8VP09zK4OINyGGV8U= ARC-Authentication-Results:i=1; smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=kernel.org header.i=@kernel.org header.b=YXdSWAZi; 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="YXdSWAZi" Received: by smtp.kernel.org (Postfix) with ESMTPS id AC57EC2BCF7; Sat, 8 Aug 2026 19:01:22 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=k20201202; t=1786215682; bh=h8oObjPSPRKmXWHQJ1RCAI200sPAzhCvzypZEQgZfnc=; h=From:Date:Subject:References:In-Reply-To:To:Cc:Reply-To:From; b=YXdSWAZiizroi7uH+/S3jwGrubNroZWRXzTDBl/gYcFuVMKUFqkD/GDSdzxzj3XpD ivHuF0q+hYYhpoR7NIhhixr6M43XBJDtr/UxsqLJek4mwTmz/oxSI+TGPjOYW+YOCE 2vxZB3u+JSJXCCrVbFx+oJe+tZnw0IWm93vQDwHqBdG7Uo+vD7bQXxzKkHRI5xUB8R JWn0f9slXbBgPYeLPLwyzfnWg12KSy3i5ATXDrkP6utoqKb4ghfGzwz16U3G1jLf4K mHGJscIHtAZDHnHiUW9YRmnAptxUIzksP+UmqBLZBWJDHgYo7dTmCW4IyYkbwHjUEj Eo/zHWNdUXb2g== 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 8B9EEC5AD44; Sat, 8 Aug 2026 19:01:22 +0000 (UTC) From: Aaron Kling via B4 Relay Date: Sat, 08 Aug 2026 14:01:14 -0500 Subject: [PATCH 1/2] dt-bindings: display: panel: add Ilitek ILI7836A OLED driver 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: 7bit Message-Id: <20260808-ili7836a-v1-1-07a7becc5636@gmail.com> References: <20260808-ili7836a-v1-0-07a7becc5636@gmail.com> In-Reply-To: <20260808-ili7836a-v1-0-07a7becc5636@gmail.com> To: Neil Armstrong , Jessica Zhang , David Airlie , Simona Vetter , Maarten Lankhorst , Maxime Ripard , Thomas Zimmermann , Rob Herring , Krzysztof Kozlowski , Conor Dooley Cc: dri-devel@lists.freedesktop.org, devicetree@vger.kernel.org, linux-kernel@vger.kernel.org, Aaron Kling X-Mailer: b4 0.14.3 X-Developer-Signature: v=1; a=ed25519-sha256; t=1786215681; l=1884; i=webgeek1234@gmail.com; s=20250217; h=from:subject:message-id; bh=KJ4KPDrXqqClHxahfT1s53mfTzh06Z1F2OlsPAlwqI4=; b=uy4MioV3b9R6fNaLlDeTL/o2zz722SgCtBLMsG61+8a/d3AaL7zR5E+sVWtOi/I0sZM/L1Bn9 AQNadw9FXqlDtAeqQ8efIVH37hgCexJESW9gHxurHfr6KPiO7wnCI5Q X-Developer-Key: i=webgeek1234@gmail.com; a=ed25519; pk=TQwd6q26txw7bkK7B8qtI/kcAohZc7bHHGSD7domdrU= X-Endpoint-Received: by B4 Relay for webgeek1234@gmail.com/20250217 with auth_id=342 X-Original-From: Aaron Kling Reply-To: webgeek1234@gmail.com From: Aaron Kling The Ilitek ILI7836A OLED driver is a single chip solution for MIPI-DSI. This is used for the Retroid Pocket Nova panel. Signed-off-by: Aaron Kling --- .../bindings/display/panel/ilitek,ili7836a.yaml | 58 ++++++++++++++++++++++ 1 file changed, 58 insertions(+) diff --git a/Documentation/devicetree/bindings/display/panel/ilitek,ili7836a.yaml b/Documentation/devicetree/bindings/display/panel/ilitek,ili7836a.yaml new file mode 100644 index 0000000000000..962cf257ed8d3 --- /dev/null +++ b/Documentation/devicetree/bindings/display/panel/ilitek,ili7836a.yaml @@ -0,0 +1,58 @@ +# SPDX-License-Identifier: GPL-2.0-only OR BSD-2-Clause +%YAML 1.2 +--- +$id: http://devicetree.org/schemas/display/panel/ilitek,ili7836a.yaml# +$schema: http://devicetree.org/meta-schemas/core.yaml# + +title: Ilitek ILI7836A-based OLED panels + +maintainers: + - Neil Armstrong + +allOf: + - $ref: panel-common.yaml# + +properties: + compatible: + items: + - const: retroidpocket,nova-panel + - const: ilitek,ili7836a + + reg: + maxItems: 1 + description: DSI virtual channel + + vddio-supply: true + avdd-supply: true + + backlight: true + port: true + reset-gpios: true + rotation: true + +required: + - compatible + - reg + - vddio-supply + - avdd-supply + - reset-gpios + +additionalProperties: false + +examples: + - | + #include + + dsi { + #address-cells = <1>; + #size-cells = <0>; + panel@0 { + compatible = "retroidpocket,nova-panel", "ilitek,ili7836a"; + reg = <0>; + vddio-supply = <&vdd_disp_1v8>; + avdd-supply = <&vdd_disp2_2v8>; + reset-gpios = <&tlmm 133 GPIO_ACTIVE_HIGH>; + }; + }; + +... -- 2.54.0