From patchwork Mon May 30 08:19:08 2022 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Hsin-Yi Wang X-Patchwork-Id: 12864417 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 63D35C433F5 for ; Mon, 30 May 2022 08:19:35 +0000 (UTC) Received: from gabe.freedesktop.org (localhost [127.0.0.1]) by gabe.freedesktop.org (Postfix) with ESMTP id 9060310E11A; Mon, 30 May 2022 08:19:34 +0000 (UTC) Received: from mail-pg1-x534.google.com (mail-pg1-x534.google.com [IPv6:2607:f8b0:4864:20::534]) by gabe.freedesktop.org (Postfix) with ESMTPS id 15B9710E1B4 for ; Mon, 30 May 2022 08:19:30 +0000 (UTC) Received: by mail-pg1-x534.google.com with SMTP id d129so9508652pgc.9 for ; Mon, 30 May 2022 01:19:30 -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=aXGQfQ7lsNUfjhcCcz/m8HUah1p/vDnEfDkpaJXX40Q=; b=j7HdUtSWpyZjY31tsETWgaBomYbcUL4NPjLRCEhLhcJhNgIJMPG4h8aVerkAWtdhJA 6xH+tfkb3bQV9uMkXvjv7squthw5m7QHVK9FPoxGwWesDXlxRpcFVzLVr8fh8Qp0i1Oy Cqr4umRydtfoIGytttZl5eX60xAiPR+cvlQfE= X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20210112; h=x-gm-message-state:from:to:cc:subject:date:message-id:in-reply-to :references:mime-version:content-transfer-encoding; bh=aXGQfQ7lsNUfjhcCcz/m8HUah1p/vDnEfDkpaJXX40Q=; b=zvNMmv2puFal0QXx8S4QtJ+gTE9IyMC3f4Xb1F3cIb4xp6ryojADlGyz891kOt9YOi eVg1aktGh6wzZQe+r3sbfWneJeYv6THD0l9rRCHM83okM13iQLTYTXKIFmdf033yFGz4 0k2OsdYlpgifRZyalU05Gku9BqZPVVBFHOQfPE9vflUcydd6x7g5xTSlvIPmGQU+9sxU nUDya4NFYgysDidlEvoI57WZItnMtFtN+m3KQchHOWQTtRKsF16gioHulJibClEYEqc8 0jwfYA8IyPriOkM+sIzjpbgZ1I3gsg0xyOxjybMQF3Zxy6bl6iS2HMUmXFxF+2W3OrUX JArQ== X-Gm-Message-State: AOAM533nI1ywLp+clM0TBI3ix2RC8FIeoBQQbK7EhOM5MmMqM+OK8YnO QHMpmVfSZOgRkrviKBYbsE1TUiKAOAVV8Q== X-Google-Smtp-Source: ABdhPJznWw2scunjHm2cr/VTVq8k2dY3+xmqHFPQlQtp4K4hBNUYcOpZOCvf/PBzDXdbEYlNMCt0bA== X-Received: by 2002:a63:2107:0:b0:3fb:ac79:50ed with SMTP id h7-20020a632107000000b003fbac7950edmr12877684pgh.105.1653898769559; Mon, 30 May 2022 01:19:29 -0700 (PDT) Received: from hsinyi-z840.tpe.corp.google.com ([2401:fa00:1:10:ae1c:3d63:abec:1097]) by smtp.gmail.com with ESMTPSA id m1-20020a170902f64100b001618b70dcc9sm8537900plg.101.2022.05.30.01.19.25 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Mon, 30 May 2022 01:19:29 -0700 (PDT) From: Hsin-Yi Wang To: dri-devel@lists.freedesktop.org, David Airlie , Daniel Vetter , amd-gfx@lists.freedesktop.org, intel-gfx@lists.freedesktop.org Subject: [PATCH v10 2/4] drm/mediatek: init panel orientation property Date: Mon, 30 May 2022 16:19:08 +0800 Message-Id: <20220530081910.3947168-3-hsinyi@chromium.org> X-Mailer: git-send-email 2.36.1.124.g0e6072fb45-goog In-Reply-To: <20220530081910.3947168-1-hsinyi@chromium.org> References: <20220530081910.3947168-1-hsinyi@chromium.org> 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: , Cc: Rob Clark , Chun-Kuang Hu , Emil Velikov , devicetree@vger.kernel.org, linux-kernel@vger.kernel.org, Douglas Anderson , Stephen Boyd , Alex Deucher , Rob Herring , linux-mediatek@lists.infradead.org, Thomas Zimmermann , Matthias Brugger , Sean Paul , Hans de Goede , linux-arm-kernel@lists.infradead.org Errors-To: dri-devel-bounces@lists.freedesktop.org Sender: "dri-devel" Init panel orientation property after connector is initialized. Let the panel driver decides the orientation value later. Signed-off-by: Hsin-Yi Wang Acked-by: Chun-Kuang Hu --- 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 d9f10a33e6fa..3db44d9b161a 100644 --- a/drivers/gpu/drm/mediatek/mtk_dsi.c +++ b/drivers/gpu/drm/mediatek/mtk_dsi.c @@ -822,6 +822,13 @@ 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;