From patchwork Tue Nov 19 13:10:04 2024 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Biju Das X-Patchwork-Id: 13879878 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 265B1D44157 for ; Tue, 19 Nov 2024 13:10:40 +0000 (UTC) Received: from gabe.freedesktop.org (localhost [127.0.0.1]) by gabe.freedesktop.org (Postfix) with ESMTP id 93DD610E63B; Tue, 19 Nov 2024 13:10:39 +0000 (UTC) Received: from relmlie5.idc.renesas.com (relmlor1.renesas.com [210.160.252.171]) by gabe.freedesktop.org (Postfix) with ESMTP id 1B68E10E633 for ; Tue, 19 Nov 2024 13:10:37 +0000 (UTC) X-CSE-ConnectionGUID: +b9gzVvjRniVWx6mK+8sRg== X-CSE-MsgGUID: dueywVyjTM6jr8NArlk+hA== X-IronPort-AV: E=Sophos;i="6.12,166,1728918000"; d="scan'208";a="225317532" Received: from unknown (HELO relmlir6.idc.renesas.com) ([10.200.68.152]) by relmlie5.idc.renesas.com with ESMTP; 19 Nov 2024 22:10:37 +0900 Received: from localhost.localdomain (unknown [10.226.92.216]) by relmlir6.idc.renesas.com (Postfix) with ESMTP id 1F98041D374A; Tue, 19 Nov 2024 22:10:24 +0900 (JST) From: Biju Das To: Andrzej Hajda , Neil Armstrong , Robert Foss , David Airlie , Simona Vetter , Maarten Lankhorst , Maxime Ripard , Thomas Zimmermann , Rob Herring , Krzysztof Kozlowski , Conor Dooley Cc: Biju Das , Laurent Pinchart , Jonas Karlman , Jernej Skrabec , dri-devel@lists.freedesktop.org, devicetree@vger.kernel.org, Geert Uytterhoeven , Prabhakar Mahadev Lad , Biju Das , linux-renesas-soc@vger.kernel.org, stable@vger.kernel.org, Krzysztof Kozlowski , Laurent Pinchart Subject: [PATCH v5 2/3] dt-bindings: display: adi, adv7533: Drop single lane support Date: Tue, 19 Nov 2024 13:10:04 +0000 Message-ID: <20241119131011.105359-3-biju.das.jz@bp.renesas.com> X-Mailer: git-send-email 2.43.0 In-Reply-To: <20241119131011.105359-1-biju.das.jz@bp.renesas.com> References: <20241119131011.105359-1-biju.das.jz@bp.renesas.com> MIME-Version: 1.0 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" As per [1] and [2], ADV7535/7533 supports only 2-, 3-, or 4-lane. Drop unsupported 1-lane from bindings. [1] https://www.analog.com/media/en/technical-documentation/data-sheets/ADV7535.pdf [2] https://www.analog.com/media/en/technical-documentation/data-sheets/ADV7533.pdf Fixes: 1e4d58cd7f88 ("drm/bridge: adv7533: Create a MIPI DSI device") Cc: stable@vger.kernel.org Acked-by: Krzysztof Kozlowski Reviewed-by: Geert Uytterhoeven Reviewed-by: Laurent Pinchart Signed-off-by: Biju Das --- v4->v5: * No change. v3->v4: * Added link to ADV7533 data sheet. * Collected tags. v3: * New patch. --- .../devicetree/bindings/display/bridge/adi,adv7533.yaml | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/Documentation/devicetree/bindings/display/bridge/adi,adv7533.yaml b/Documentation/devicetree/bindings/display/bridge/adi,adv7533.yaml index df20a3c9c744..ec89115c74e4 100644 --- a/Documentation/devicetree/bindings/display/bridge/adi,adv7533.yaml +++ b/Documentation/devicetree/bindings/display/bridge/adi,adv7533.yaml @@ -90,7 +90,7 @@ properties: adi,dsi-lanes: description: Number of DSI data lanes connected to the DSI host. $ref: /schemas/types.yaml#/definitions/uint32 - enum: [ 1, 2, 3, 4 ] + enum: [ 2, 3, 4 ] "#sound-dai-cells": const: 0