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 bombadil.infradead.org (bombadil.infradead.org [198.137.202.133]) (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 D1CE3CD343B for ; Tue, 5 May 2026 21:46:39 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=lists.infradead.org; s=bombadil.20210309; h=Sender:List-Subscribe:List-Help :List-Post:List-Archive:List-Unsubscribe:List-Id:Content-Transfer-Encoding: MIME-Version:References:In-Reply-To:Message-ID:Date:Subject:Cc:To:From: Reply-To:Content-Type:Content-ID:Content-Description:Resent-Date:Resent-From: Resent-Sender:Resent-To:Resent-Cc:Resent-Message-ID:List-Owner; bh=IJBvhYuyv/JdwansPLGJPjqYXoVeTZUEnpdVBNEj1Pw=; b=vowUFwkSm1xYBvS1r2vopFLZBS HxXIG+2VGrlJi5plk/UaGGDOQeC/lm2k/m7d8qWDi5FA7AQOR2m6NnpvKBVDNUFcIiNhvgcloZ34b 05qLJRj4fc9gnOPtE2gUNO+8rYGk5HRJIcHd4JYq0SU9LgtxamRtf2Ph8O8zcvEg6S2D/NzBLn1L2 7MJ/SFFeOZhjhQhvIC3wG8qu+sSNp3gahLV4L7Nr9uaRt+0+MjLdIZ9t7F7ZGnPHBzDr9+PchE85f 3FDFNzet6mHfLGLJSMyPVanbFFTNeDPi3Zc12uDbWd9GC4OSQ8Q7W21U8y6pVnTsX3+lerWq4AkTX UODOH1Iw==; Received: from localhost ([::1] helo=bombadil.infradead.org) by bombadil.infradead.org with esmtp (Exim 4.98.2 #2 (Red Hat Linux)) id 1wKNbC-0000000HZSe-3vg8; Tue, 05 May 2026 21:46:38 +0000 Received: from mail-wm1-x330.google.com ([2a00:1450:4864:20::330]) by bombadil.infradead.org with esmtps (Exim 4.98.2 #2 (Red Hat Linux)) id 1wKNb9-0000000HZNx-1sYp for linux-mediatek@lists.infradead.org; Tue, 05 May 2026 21:46:36 +0000 Received: by mail-wm1-x330.google.com with SMTP id 5b1f17b1804b1-4891e5b9c1fso55234965e9.2 for ; Tue, 05 May 2026 14:46:34 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20251104; t=1778017593; x=1778622393; darn=lists.infradead.org; h=content-transfer-encoding:mime-version:references:in-reply-to :message-id:date:subject:cc:to:from:from:to:cc:subject:date :message-id:reply-to; bh=IJBvhYuyv/JdwansPLGJPjqYXoVeTZUEnpdVBNEj1Pw=; b=VW3LpwDBCQ/m8JMcOLhIPj5pBodt+Fnp9dDMI3hg+ykCbMwW/WTb2y/5hviHHle80v jm8JQk4L917kvZYYHFWqUs+g0+TPrmHlhCVSuPP+AjeU3zp/b7SHQMqISRS00XWRU3Mi DWT/rwGxLST+RhMfczZg3wqf95kGS42Mljk99a/gP68CUTsrjqPWiXZ/Nf9aRkKHCJ0v O5hGqNbgOHQ+IjDpnEUKSUDJQ3MjpElVB59U/5ZNSQoikaV9CX2l76N5r/ij+JTgabl3 cVkp/cYVlXMuuvhJoWyyXDa0RX0x4lK+SnAVYE9iCc81pxZjcZM0AzeRpjjLz9q7q1Om znKA== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20251104; t=1778017593; x=1778622393; h=content-transfer-encoding:mime-version:references:in-reply-to :message-id:date:subject:cc:to:from:x-gm-gg:x-gm-message-state:from :to:cc:subject:date:message-id:reply-to; bh=IJBvhYuyv/JdwansPLGJPjqYXoVeTZUEnpdVBNEj1Pw=; b=l2mGfNQKmplaHi5UPM6+v9kO+arAc9uI8WkOD/HyxM8st92vRzAFJStRk4Vcv8hjTz ErHPDEVMo1ajZBG/8ZcUruqWLkPvyG0kF/32pIw1hbYf/DEtopUzB2gZVZ8QM+oMVTnF WcHxq8m8cUfxyZZdUzzOpRzdteACdUibm8w4QtZs9Y/wGIwf33iiYwQ1Z+TmRQ9ygBD3 FeiVZ/bcW2qfYTxU6N2NBOTxrtnbtEMDpWqRK54M1mV5+Cpm4HibH+y+gz+RLqWvSGqa PlpDsONOIBTDADlzLdIOQCITxS5cfEaYWcT2bBVI/7NmFLEDmh3eNJwCGM2B9z753wuv 81xg== X-Gm-Message-State: AOJu0YyW6U96/DpdjqdCMcLI/eIxii1tInlvasW/OA6phcFjmZN05fhF nXpfmlT2bJ5TtsjpMXtGaBzYhxJVsoOfcrMgKxWnvssyWtPmk+7Oj3T8z2i2u77p X-Gm-Gg: AeBDietleLMIHoVUuo4pOIr4ECVHK74Rj6U52R4/74NOnm1xL6zF3db1ZDQGtT1QHL9 12usmF77s8HxMTeuoHdlwiazpGU2JNNAJu5eJHPPlF0wtbN10F3OHRwALX9xwqXGdr+6ce3Uiga nzghR3KX4itIZUcrYuj+iisC3j/QHUXhueMALaRb+Di0nzsOgzDuXKEY4ADh3GWXhNpJvKUq4jC skHFG4LdmAyknzNU5WbSrkqoktMh8/PaV075QDhw7shiwPAYOEkNYO7/DA0nRGjdFos9w6lLsUX 7jE/pF1fgHNt1BZ3KcbUdeVroqbnP7qS23aQX8RNSoZow/30O0ULKoaj4uh9+6MXDKDqlLgscIE 5Xlbx1TA0YYzu2M5zsSU36YNtpy3xnCf60kMDk28OCJr2A+pXLK2o1pNVl3OTsvnJDzKs8cOqFX AMw/7wUf6nvDkgrtRWIjpTZH2ElnC3ag== X-Received: by 2002:a05:600c:45c6:b0:48a:93f8:dd02 with SMTP id 5b1f17b1804b1-48e521e6090mr12630715e9.14.1778017593036; Tue, 05 May 2026 14:46:33 -0700 (PDT) Received: from luca-vm.lan ([154.61.61.58]) by smtp.gmail.com with ESMTPSA id 5b1f17b1804b1-48a824f9f0dsm411556165e9.15.2026.05.05.14.46.32 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Tue, 05 May 2026 14:46:32 -0700 (PDT) From: Luca Leonardo Scorcia To: linux-mediatek@lists.infradead.org Cc: Luca Leonardo Scorcia , Rob Herring , Krzysztof Kozlowski , Conor Dooley , Matthias Brugger , AngeloGioacchino Del Regno , Chun-Kuang Hu , Philipp Zabel , David Airlie , Simona Vetter , devicetree@vger.kernel.org, linux-kernel@vger.kernel.org, linux-arm-kernel@lists.infradead.org, dri-devel@lists.freedesktop.org Subject: [PATCH v4 2/2] drm/mediatek: dsi: Add compatible for mt8167-dsi Date: Tue, 5 May 2026 22:45:00 +0100 Message-ID: <20260505214541.333657-3-l.scorcia@gmail.com> X-Mailer: git-send-email 2.43.0 In-Reply-To: <20260505214541.333657-1-l.scorcia@gmail.com> References: <20260505214541.333657-1-l.scorcia@gmail.com> MIME-Version: 1.0 Content-Transfer-Encoding: 8bit X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20260505_144635_485731_61649852 X-CRM114-Status: GOOD ( 12.79 ) X-BeenThere: linux-mediatek@lists.infradead.org X-Mailman-Version: 2.1.34 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Sender: "Linux-mediatek" Errors-To: linux-mediatek-bounces+linux-mediatek=archiver.kernel.org@lists.infradead.org The mt8167 DSI controller is fully compatible with the one found in mt2701. Unfortunately the device tree has a dedicated compatible for mt8167 since 2022 and it cannot be changed with a fallback nor removed at this point. The only way to get the device to work is to add the compatible to the driver. Signed-off-by: Luca Leonardo Scorcia --- drivers/gpu/drm/mediatek/mtk_dsi.c | 1 + 1 file changed, 1 insertion(+) diff --git a/drivers/gpu/drm/mediatek/mtk_dsi.c b/drivers/gpu/drm/mediatek/mtk_dsi.c index 5aa71fcdcfab..167e33fef025 100644 --- a/drivers/gpu/drm/mediatek/mtk_dsi.c +++ b/drivers/gpu/drm/mediatek/mtk_dsi.c @@ -1305,6 +1305,7 @@ static const struct mtk_dsi_driver_data mt8188_dsi_driver_data = { static const struct of_device_id mtk_dsi_of_match[] = { { .compatible = "mediatek,mt2701-dsi", .data = &mt2701_dsi_driver_data }, + { .compatible = "mediatek,mt8167-dsi", .data = &mt2701_dsi_driver_data }, { .compatible = "mediatek,mt8173-dsi", .data = &mt8173_dsi_driver_data }, { .compatible = "mediatek,mt8183-dsi", .data = &mt8183_dsi_driver_data }, { .compatible = "mediatek,mt8186-dsi", .data = &mt8186_dsi_driver_data }, -- 2.43.0