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 X-Spam-Level: X-Spam-Status: No, score=-19.0 required=3.0 tests=BAYES_00,DKIMWL_WL_HIGH, DKIM_SIGNED,DKIM_VALID,DKIM_VALID_AU,HEADER_FROM_DIFFERENT_DOMAINS, INCLUDES_CR_TRAILER,INCLUDES_PATCH,MAILING_LIST_MULTI,SPF_HELO_NONE,SPF_PASS, USER_AGENT_GIT autolearn=unavailable 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 5BD6AC433B4 for ; Wed, 28 Apr 2021 04:55:46 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by mail.kernel.org (Postfix) with ESMTP id 3CA9061042 for ; Wed, 28 Apr 2021 04:55:46 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S234755AbhD1E42 (ORCPT ); Wed, 28 Apr 2021 00:56:28 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:47250 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S234334AbhD1E4Z (ORCPT ); Wed, 28 Apr 2021 00:56:25 -0400 Received: from mail-pg1-x52c.google.com (mail-pg1-x52c.google.com [IPv6:2607:f8b0:4864:20::52c]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 1CFFDC06175F for ; Tue, 27 Apr 2021 21:55:41 -0700 (PDT) Received: by mail-pg1-x52c.google.com with SMTP id p2so28444148pgh.4 for ; Tue, 27 Apr 2021 21:55:41 -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=VTFFF9OFqyw2YMLqAax+N1JMxY/fNr/W5AB4MeQ5uAC48RGc0An02b+Se479ddBizx XD/X1KjCcrsMtSQlNf2LW5waQiFV1rfGU+052WMVU0QQcBCnRqMhDXmhEWMSBSbhd1iI 2p/YqB6CSg/fIreO6cajKo9N3kjiKV7dDgsHk= 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=qVn/93vZ05+i3aGtQMo6UB9MQrN2lqUVH1ZOrg2P6vtoWF9iB2QD6pcCBVgfBf3FUi MsDyXIo/BktNDg9dKzB5D+oZ8wieVEClnWaQeMVPAyARLj+flIbHKtUFcuTIafwnj8WI CpZq7qrSoAFCJ1e6afezGLOH2w6wnDkFcOqpTT9iQ61+oHKgSR1hnyvGPbVmnhWKQGrR 4BollWinmkB3HQILPO1ia1+kY402XGS37q6b2gvLVoxnRu4zdydeZuPio5of/jV2Fc+t OofcUEawKuS8y1LRPFSRwPBUu5UEfDvbktGj5ivlB6LIsnxGjENHDx7I8SRGwV0lHL1Q w5cw== X-Gm-Message-State: AOAM532f39GPMisx0htTEy7N3oogC8Xowlz2g/qUESu1D1U24piYiPNg Shw9tU0K2tm/WSIUqO3uuW1NOA== X-Google-Smtp-Source: ABdhPJzGs2DXC6vNxlFEZ8RvRfGO4uOiE+lprziJ7+wryJ2YehvrOUkYJqxr2cPuDE5cVXFo3KiZsw== X-Received: by 2002:a63:942:: with SMTP id 63mr25683673pgj.67.1619585740596; Tue, 27 Apr 2021 21:55:40 -0700 (PDT) Received: from hsinyi-z840.tpe.corp.google.com ([2401:fa00:1:10:8076:36e5:2db0:967]) by smtp.gmail.com with ESMTPSA id x13sm1193170pgf.13.2021.04.27.21.55.38 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Tue, 27 Apr 2021 21:55:40 -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 v4 2/3] drm/mediatek: init panel orientation property Date: Wed, 28 Apr 2021 12:55:32 +0800 Message-Id: <20210428045533.564724-2-hsinyi@chromium.org> X-Mailer: git-send-email 2.31.1.498.g6c1eba8ee3d-goog In-Reply-To: <20210428045533.564724-1-hsinyi@chromium.org> References: <20210428045533.564724-1-hsinyi@chromium.org> MIME-Version: 1.0 Content-Transfer-Encoding: 8bit Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.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; -- 2.31.1.498.g6c1eba8ee3d-goog