From patchwork Wed Apr 28 17:04:14 2021 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Hsin-Yi Wang X-Patchwork-Id: 12229771 Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on aws-us-west-2-korg-lkml-1.web.codeaurora.org X-Spam-Level: X-Spam-Status: No, score=-17.0 required=3.0 tests=BAYES_00,DKIMWL_WL_HIGH, DKIM_SIGNED,DKIM_VALID,HEADER_FROM_DIFFERENT_DOMAINS,INCLUDES_CR_TRAILER, INCLUDES_PATCH,MAILING_LIST_MULTI,SPF_HELO_NONE,SPF_PASS,USER_AGENT_GIT autolearn=ham autolearn_force=no version=3.4.0 Received: from mail.kernel.org (mail.kernel.org [198.145.29.99]) by smtp.lore.kernel.org (Postfix) with ESMTP id 7282EC433ED for ; Wed, 28 Apr 2021 17:06:36 +0000 (UTC) Received: from desiato.infradead.org (desiato.infradead.org [90.155.92.199]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by mail.kernel.org (Postfix) with ESMTPS id B604C613A9 for ; Wed, 28 Apr 2021 17:06:35 +0000 (UTC) DMARC-Filter: OpenDMARC Filter v1.3.2 mail.kernel.org B604C613A9 Authentication-Results: mail.kernel.org; dmarc=fail (p=none dis=none) header.from=chromium.org Authentication-Results: mail.kernel.org; spf=none smtp.mailfrom=linux-arm-kernel-bounces+linux-arm-kernel=archiver.kernel.org@lists.infradead.org DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=lists.infradead.org; s=desiato.20200630; h=Sender:Content-Transfer-Encoding :Content-Type:List-Subscribe:List-Help:List-Post:List-Archive: List-Unsubscribe:List-Id:MIME-Version:References:In-Reply-To:Message-Id:Date: Subject:Cc:To:From:Reply-To:Content-ID:Content-Description:Resent-Date: Resent-From:Resent-Sender:Resent-To:Resent-Cc:Resent-Message-ID:List-Owner; bh=GhJaxG3zvx6iHiJMzgiyEkCl0iyagMgGoGXt5a/fNJA=; b=dk3jUP4LT9Ma+qCw3S90ZGWe1 udZYXzYHHjQzmApRFQubtxBIOfOJNBgFz8hWEuXL5zPQIonXW8KhPavVUJExHjBI95aUYqdYOEqof aRXWisQ4k8nADt46C4GZcXReogZQGsIg76wAM1pXXIJSyrbLEIt/gOh/CC+GV7yndXuJ31NORNagr vJoq5aXdXabKtRbK+fmS+5kDdRLmC6GcyqKGYwhsZJUttcYRhwzloMKL38bnmRp/9SZFBmLWXdWgq 8urNNwVEgIOFzqgA+RTHb0YNf2Sap7OXYs/VsKJcA4ySy51S+EJDZgdSBr52c87GE2ZomFzvR2DTC oGnuo/2sg==; Received: from localhost ([::1] helo=desiato.infradead.org) by desiato.infradead.org with esmtp (Exim 4.94 #2 (Red Hat Linux)) id 1lbncF-003x5q-Gv; Wed, 28 Apr 2021 17:04:47 +0000 Received: from bombadil.infradead.org ([2607:7c80:54:e::133]) by desiato.infradead.org with esmtps (Exim 4.94 #2 (Red Hat Linux)) id 1lbnbx-003x3S-Ui for linux-arm-kernel@desiato.infradead.org; Wed, 28 Apr 2021 17:04:30 +0000 DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=infradead.org; s=bombadil.20210309; h=Content-Transfer-Encoding: MIME-Version:References:In-Reply-To:Message-Id:Date:Subject:Cc:To:From:Sender :Reply-To:Content-Type:Content-ID:Content-Description; bh=Q5arbhYfGXT82qjQUTN0xccKMerRCIU7+UPVnm07W9Y=; b=WkWjAh/hgxuJJM+evPSVfVjWnK ex//ASz/mQZhEipa79cVH61Pn2afE1ZrUPch2jDcrwulgJVuycaR+FEPOY0pUrG62wMlw2Q71Ko7+ x/u8e+9DwCPISOpj90F8RjI+PIjdVpTnMi1voYYQY2y8/YCXu4LhumJ5+gOQVypNKW4Ouw20YRVOe cGQ4HtxnGWgD9OjC4pUocRpGleh1zsOdV/d5+ccgZgwZoUNe8NhtVuwRElZdXgmWQmXu+hpBrJDia neSSBBwvq77fnPoClqXHPP3006wIfV2kiZMJMx4tQ2XO9GeK0VaMMOOG1aT4Ig+kmY2ntW046W5FW AuV79FRg==; Received: from mail-pg1-x532.google.com ([2607:f8b0:4864:20::532]) by bombadil.infradead.org with esmtps (Exim 4.94 #2 (Red Hat Linux)) id 1lbnbu-0002su-UR for linux-arm-kernel@lists.infradead.org; Wed, 28 Apr 2021 17:04:28 +0000 Received: by mail-pg1-x532.google.com with SMTP id m37so2610335pgb.8 for ; Wed, 28 Apr 2021 10:04:24 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=chromium.org; s=google; h=from:to:cc:subject:date:message-id:in-reply-to:references :mime-version:content-transfer-encoding; bh=Q5arbhYfGXT82qjQUTN0xccKMerRCIU7+UPVnm07W9Y=; b=Oh1pOQY3nDNpYWg6CBPvoxbwz9Lp5/mgbvExVmkdIhmJlVZGash3DmwrmBb4CIKHon qhIf723E2NT3KLDzilpKerGauzvnOHbY+s/nFoAFNFIGUDyS721zHl0d0K2csd5vwIJO eIVQuYBad9ZmHQ0iSC96gsmAMu/m1PJWWkJCU= X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20161025; h=x-gm-message-state:from:to:cc:subject:date:message-id:in-reply-to :references:mime-version:content-transfer-encoding; bh=Q5arbhYfGXT82qjQUTN0xccKMerRCIU7+UPVnm07W9Y=; b=LlxOdxzrJCHCdlogqi7tSmMfAGW67PMmgilgjFNk5uUSzy/P1ec0ATLLa3ebzFt+Sp Wv1gXkEb5INEFoKCKZyn34ifcfKXZkNdLifDMVGF34KeKsNjrS/J/baveWBGUr+8PdgX L0lEYcDabuFek/WwD8Tieb5gsAn0oTYM0uGbKcFbGJBI6HPmInescqBLbIss+u4IEfoq YxZMF7n7zvkstZJhPDUQROwHDucsDSOvQSNEBFGPXTafiaWjuetlDgoU6tR0tDtqNIpT BCBWW5oXq4ylsWJ9/8PuMLlXCyGee1+QXvYjkaJ8zOsiVRJDZd5X/+3LMnqiQINKJ2HK A1DA== X-Gm-Message-State: AOAM532VcmhGoU6mqKGMP2GferIPpku52BfYf7JMoMk5I6DVWDVSSQV3 7Hnb0OgZQ1Bz5hldr8BXuZ+tiw== X-Google-Smtp-Source: ABdhPJxErM53epytFNpIJdI3/a9zdSqFrICBlsEBiJkNLoECwWzSEjPVpUQPi64CmaQN2g4Kj9Mq2A== X-Received: by 2002:a63:1921:: with SMTP id z33mr28455929pgl.211.1619629464253; Wed, 28 Apr 2021 10:04:24 -0700 (PDT) Received: from hsinyi-z840.tpe.corp.google.com ([2401:fa00:1:10:1faf:c32e:8742:d913]) by smtp.gmail.com with ESMTPSA id c8sm244351pfp.160.2021.04.28.10.04.21 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Wed, 28 Apr 2021 10:04:23 -0700 (PDT) From: Hsin-Yi Wang To: dri-devel@lists.freedesktop.org Cc: Chun-Kuang Hu , Sean Paul , Maarten Lankhorst , Maxime Ripard , Thomas Zimmermann , David Airlie , Daniel Vetter , linux-kernel@vger.kernel.org, Rob Herring , Matthias Brugger , devicetree@vger.kernel.org, linux-arm-kernel@lists.infradead.org, linux-mediatek@lists.infradead.org Subject: [PATCH v5 2/4] drm/mediatek: init panel orientation property Date: Thu, 29 Apr 2021 01:04:14 +0800 Message-Id: <20210428170416.1027484-2-hsinyi@chromium.org> X-Mailer: git-send-email 2.31.1.498.g6c1eba8ee3d-goog In-Reply-To: <20210428170416.1027484-1-hsinyi@chromium.org> References: <20210428170416.1027484-1-hsinyi@chromium.org> MIME-Version: 1.0 X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20210428_100426_987395_68BE81B6 X-CRM114-Status: GOOD ( 13.10 ) X-BeenThere: linux-arm-kernel@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-arm-kernel" Errors-To: linux-arm-kernel-bounces+linux-arm-kernel=archiver.kernel.org@lists.infradead.org Init panel orientation property after connector is initialized. Let the panel driver decides the orientation value later. Signed-off-by: Hsin-Yi Wang --- drivers/gpu/drm/mediatek/mtk_dsi.c | 7 +++++++ 1 file changed, 7 insertions(+) diff --git a/drivers/gpu/drm/mediatek/mtk_dsi.c b/drivers/gpu/drm/mediatek/mtk_dsi.c index ae403c67cbd9..9da1fd649131 100644 --- a/drivers/gpu/drm/mediatek/mtk_dsi.c +++ b/drivers/gpu/drm/mediatek/mtk_dsi.c @@ -964,6 +964,13 @@ static int mtk_dsi_encoder_init(struct drm_device *drm, struct mtk_dsi *dsi) ret = PTR_ERR(dsi->connector); goto err_cleanup_encoder; } + + ret = drm_connector_init_panel_orientation_property(dsi->connector); + if (ret) { + DRM_ERROR("Unable to init panel orientation\n"); + goto err_cleanup_encoder; + } + drm_connector_attach_encoder(dsi->connector, &dsi->encoder); return 0;