From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on aws-us-west-2-korg-lkml-1.web.codeaurora.org Received: from gabe.freedesktop.org (gabe.freedesktop.org [131.252.210.177]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by smtp.lore.kernel.org (Postfix) with ESMTPS id AB359C5B572 for ; Wed, 12 Aug 2026 13:30:10 +0000 (UTC) Received: from gabe.freedesktop.org (localhost [127.0.0.1]) by gabe.freedesktop.org (Postfix) with ESMTP id 5E5B410EFD4; Wed, 12 Aug 2026 13:30:07 +0000 (UTC) Authentication-Results: gabe.freedesktop.org; dkim=pass (2048-bit key; unprotected) header.d=dolcini.it header.i=@dolcini.it header.b="GUYvcG2M"; dkim-atps=neutral Received: from mail11.truemail.it (mail11.truemail.it [217.194.8.81]) by gabe.freedesktop.org (Postfix) with ESMTPS id E41A110EFCF for ; Wed, 12 Aug 2026 13:30:03 +0000 (UTC) Received: from francesco-nb.. (93-33-22-216.ip42.fastwebnet.it [93.33.22.216]) by mail11.truemail.it (Postfix) with ESMTPA id 4D7541F936; Wed, 12 Aug 2026 15:30:01 +0200 (CEST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=dolcini.it; s=default; t=1786541402; bh=1RolWI4fvElrwLYrxLe8pGft2VSQ3MOLY+Ax4ZB5n5w=; h=From:To:Subject; b=GUYvcG2MAGpL9AlaHmaNSfXyaItzAgboR2AzfQ7v2Kf7qrrhEc1Jl9eKlIHY2y11c rUzqNeBRBcNaDGCjVcfB9oKdSV01EID/utEozsSgiQE8duUTtxxDMX7JX7mTqxilMu 3DcVIbPdY2ZoWfdiYnmCCibsyw3o76IaLpd/dViLnQz1h6z/R1pW6+7rwvjYC2Z1ga GaHB7BEiUIG7bs6QvxFg+xR9EF4+PSLsP0deMZlVYbk1k1+mDrVuyXhYeosSqsGzzw EmKqaGh44BvlbbBc6Y6+21zkK1XOgLKLXrmxKeXR60Robh3oc6GxuXzqykXNQoN3Bx ezTjiZ531C0bw== From: Francesco Dolcini To: Marek Vasut , Stefan Agner , Maarten Lankhorst , Maxime Ripard , Thomas Zimmermann , David Airlie , Simona Vetter , Rob Herring , Krzysztof Kozlowski , Conor Dooley , Frank Li , Sascha Hauer , Pengutronix Kernel Team , Fabio Estevam , Alexander Stein Cc: Francesco Dolcini , dri-devel@lists.freedesktop.org, devicetree@vger.kernel.org, linux-kernel@vger.kernel.org, imx@lists.linux.dev, linux-arm-kernel@lists.infradead.org Subject: [PATCH v3 1/4] dt-bindings: lcdif: Add endpoint bus-width property Date: Wed, 12 Aug 2026 15:29:49 +0200 Message-ID: <20260812132954.148571-2-francesco@dolcini.it> X-Mailer: git-send-email 2.47.3 In-Reply-To: <20260812132954.148571-1-francesco@dolcini.it> References: <20260812132954.148571-1-francesco@dolcini.it> MIME-Version: 1.0 Content-Transfer-Encoding: 8bit X-BeenThere: dri-devel@lists.freedesktop.org X-Mailman-Version: 2.1.29 Precedence: list List-Id: Direct Rendering Infrastructure - Development List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: dri-devel-bounces@lists.freedesktop.org Sender: "dri-devel" From: Francesco Dolcini The DPI output of the LCD interface can be configured with a bus width of 16, 18, or 24 bits. Introduce a bus-width property to the output endpoint, specifying the number of parallel RGB bits connected. Signed-off-by: Francesco Dolcini --- v3: use video-interfaces.yaml v2: use the common bus-width property instead of the legacy interface-pix-fmt --- Documentation/devicetree/bindings/display/fsl,lcdif.yaml | 9 +++++++++ 1 file changed, 9 insertions(+) diff --git a/Documentation/devicetree/bindings/display/fsl,lcdif.yaml b/Documentation/devicetree/bindings/display/fsl,lcdif.yaml index 2dd0411ec651..1f3daf002707 100644 --- a/Documentation/devicetree/bindings/display/fsl,lcdif.yaml +++ b/Documentation/devicetree/bindings/display/fsl,lcdif.yaml @@ -71,6 +71,15 @@ properties: $ref: /schemas/graph.yaml#/properties/port description: The LCDIF output port + properties: + endpoint: + $ref: /schemas/media/video-interfaces.yaml + unevaluatedProperties: false + + properties: + bus-width: + enum: [ 16, 18, 24 ] + display: $ref: /schemas/types.yaml#/definitions/phandle description: phandle to display panel -- 2.47.3