From patchwork Thu Jun 24 10:55:16 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: 466479 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=-19.1 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, URIBL_BLOCKED, 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 0DE06C49EA6 for ; Thu, 24 Jun 2021 10:55:36 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by mail.kernel.org (Postfix) with ESMTP id EB94361406 for ; Thu, 24 Jun 2021 10:55:35 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S232334AbhFXK5x (ORCPT ); Thu, 24 Jun 2021 06:57:53 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:51616 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S232311AbhFXK5r (ORCPT ); Thu, 24 Jun 2021 06:57:47 -0400 Received: from mail-pl1-x62e.google.com (mail-pl1-x62e.google.com [IPv6:2607:f8b0:4864:20::62e]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id DA083C061574 for ; Thu, 24 Jun 2021 03:55:27 -0700 (PDT) Received: by mail-pl1-x62e.google.com with SMTP id 69so2754118plc.5 for ; Thu, 24 Jun 2021 03:55:27 -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=ovqPGUQPtbi9LNkbTpa5Y8dCy9rTdlKhQzy2ogksdJE=; b=LZguRud9skgmE05y7DdRbbHenMIcXxUkQGAfGtYIuObeQwsrZBdlKras4snIntfFGW UMvilXQaSeu16CBluo5pYm314hKeCeddvQxIFODOQk97WxdR4bJYCnYbc/xbC6619FV5 5jsAp3Wx33VRGJQ/6MIWYVtEOf/O8w+Ubdx9c= 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=ovqPGUQPtbi9LNkbTpa5Y8dCy9rTdlKhQzy2ogksdJE=; b=r40ubbdboPW1qluyYF5a50b2uqrhMj+G6wpXt734kGmzC2PjioRgXUvTEG7G4Ytc9H HIfF3DMd68pwG91P5RtQio+uV2uCLO90GGDYucrWG1JqEnp0/ZGdiPNcG2nkeY4cJm9b em7WpJ+245ELn292uzy9tvCe6kUeo3EEqALAHo6CSuaWEemfaDufNrYvTONasRABCHsl ClZM4Rm19HZJXigyY9taoBzRMUmM12tNXjuC9kwDSk+emKYOdN8nOWZz/oe7olqEHrfq gSqLaFbPaR64DVJ2wQeZ9bNGgmjilFnzpfcTgFNqdoL4Dk762TNiQnliVwHEmCJCWBXi ZNig== X-Gm-Message-State: AOAM530G+HLBol4vxjqoo9wUWR3szgJoAFySsYr373bHWFLePA7hmyUS 0UefnqN+/9kV7fnv+p3xWt8W2g== X-Google-Smtp-Source: ABdhPJw1VAb8x6usa6X7gmyM/UenV/k+g8Gc96ZuEqGo8DCN70yTuL0TZ9yHRL+gn1ALSzPY8Iuylw== X-Received: by 2002:a17:90a:66ca:: with SMTP id z10mr4765432pjl.78.1624532127367; Thu, 24 Jun 2021 03:55:27 -0700 (PDT) Received: from hsinyi-z840.tpe.corp.google.com ([2401:fa00:1:10:368f:686c:969:1f38]) by smtp.gmail.com with ESMTPSA id t7sm2212536pgh.52.2021.06.24.03.55.24 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Thu, 24 Jun 2021 03:55:27 -0700 (PDT) From: Hsin-Yi Wang To: dri-devel@lists.freedesktop.org, Chun-Kuang Hu , David Airlie , Daniel Vetter , intel-gfx@lists.freedesktop.org Cc: Sean Paul , Maarten Lankhorst , Maxime Ripard , Thomas Zimmermann , 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 v6 RESEND 2/3] drm/mediatek: init panel orientation property Date: Thu, 24 Jun 2021 18:55:16 +0800 Message-Id: <20210624105517.3886963-2-hsinyi@chromium.org> X-Mailer: git-send-email 2.32.0.288.g62a8d224e6-goog In-Reply-To: <20210624105517.3886963-1-hsinyi@chromium.org> References: <20210624105517.3886963-1-hsinyi@chromium.org> MIME-Version: 1.0 Precedence: bulk List-ID: X-Mailing-List: devicetree@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 Acked-by: Chun-Kuang Hu Tested-by: Enric Balletbo i Serra --- 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 ae403c67cbd92..9da1fd6491319 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;