From patchwork Fri Mar 18 07:48:23 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: 12785038 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 0358DC433EF for ; Fri, 18 Mar 2022 08:29:28 +0000 (UTC) Received: from gabe.freedesktop.org (localhost [127.0.0.1]) by gabe.freedesktop.org (Postfix) with ESMTP id 7210489187; Fri, 18 Mar 2022 08:29:20 +0000 (UTC) Received: from mail-pf1-x436.google.com (mail-pf1-x436.google.com [IPv6:2607:f8b0:4864:20::436]) by gabe.freedesktop.org (Postfix) with ESMTPS id 0D152890EE for ; Fri, 18 Mar 2022 08:29:19 +0000 (UTC) Received: by mail-pf1-x436.google.com with SMTP id d19so8863089pfv.7 for ; Fri, 18 Mar 2022 01:29:19 -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=Q2qDv8+2Xs33bi39/5/bjWNq0xuzMLMZxKb+gV1x31A=; b=eTONqs9Y3piBGOdMGuMMcivDYzwSqMFZNucfhrjl17FHlTN4WIDwk19K4HOLMrk1iG Z9JW2BgOFS6i/9zHUZ4edoYzRasX/YYBjOmMTiYZs7tNSG0obMlHx/UiAhEyi5mPC4pm v6CMgLmDzK6uqrkCKkhh8Yn/oXduyc8b1UTyk= 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=Q2qDv8+2Xs33bi39/5/bjWNq0xuzMLMZxKb+gV1x31A=; b=JuQnBT7QmfFGca8eHioBCdTM+2ox/L8fIaHNOqVT0VrouxiMMt/bToH4mS+Tbr7CiZ iGGkwf1/nVgEzAl08D7HzvzGaw8uHnXa3O3Gh5pzRlPIZ0tS3lMICNKsxw5j92rrdbFj VB6ONO0LFSx2g/0Q6boL8aQhZKFL4QfMhzd5hDnYQFf8nMRgsMss/TCR+DGq/HFz45DR Ygam806j3e2E2xoYyJ+QlbG0hm5gvQFP8LtgNyPSSwQHlIE0uxNqwvS9ul9GyBTZfTbx JbcsdfI+HyUW596nPVl8oQDxPvvfLqhjV4O93mvMl0MLEvcBxyEKE2SmEaMhi+W+LCKS AsIQ== X-Gm-Message-State: AOAM531seIw1vLtwrpcf1LxfUspb8wMjSh1uTpaxyFmWZH51bdMAfOiG bVWE/c+AakhvmsyFs4rNVVbSjR4zFTWvXA== X-Google-Smtp-Source: ABdhPJwY+UTwJjQ5VdFDo/eVbZpRc9OL3AwGqrGv0hDioITcQk7K+bwpwLu/Vcu5+u/31peEfDYCaQ== X-Received: by 2002:a05:6a00:1310:b0:4ca:cc46:20c7 with SMTP id j16-20020a056a00131000b004cacc4620c7mr9191847pfu.44.1647592158327; Fri, 18 Mar 2022 01:29:18 -0700 (PDT) Received: from hsinyi-z840.tpe.corp.google.com ([2401:fa00:1:10:435a:ce78:7223:1e88]) by smtp.gmail.com with ESMTPSA id q2-20020a056a00084200b004f761a7287dsm9404044pfk.131.2022.03.18.01.29.14 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Fri, 18 Mar 2022 01:29:18 -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 v9 2/4] drm/mediatek: init panel orientation property Date: Fri, 18 Mar 2022 15:48:23 +0800 Message-Id: <20220318074825.3359978-3-hsinyi@chromium.org> X-Mailer: git-send-email 2.35.1.894.gb6a874cedc-goog In-Reply-To: <20220318074825.3359978-1-hsinyi@chromium.org> References: <20220318074825.3359978-1-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: Chun-Kuang Hu , Hans de Goede , Emil Velikov , devicetree@vger.kernel.org, linux-kernel@vger.kernel.org, Alex Deucher , Rob Herring , linux-mediatek@lists.infradead.org, Thomas Zimmermann , Matthias Brugger , Sean Paul , 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 ccb0511b9cd5..0376b33e9651 100644 --- a/drivers/gpu/drm/mediatek/mtk_dsi.c +++ b/drivers/gpu/drm/mediatek/mtk_dsi.c @@ -810,6 +810,13 @@ 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;