From patchwork Thu Jun 9 07:27:18 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: 12874929 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 E680EC433EF for ; Thu, 9 Jun 2022 07:27:53 +0000 (UTC) Received: from gabe.freedesktop.org (localhost [127.0.0.1]) by gabe.freedesktop.org (Postfix) with ESMTP id 0695810F94C; Thu, 9 Jun 2022 07:27:53 +0000 (UTC) Received: from mail-pj1-x1031.google.com (mail-pj1-x1031.google.com [IPv6:2607:f8b0:4864:20::1031]) by gabe.freedesktop.org (Postfix) with ESMTPS id 7EA6B10FA97 for ; Thu, 9 Jun 2022 07:27:51 +0000 (UTC) Received: by mail-pj1-x1031.google.com with SMTP id j7so20639320pjn.4 for ; Thu, 09 Jun 2022 00:27:51 -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=979njmg3lDINGZi/hjk1WmVdoXok3WEPuAqEU9cZJ2k=; b=j9KpAI/b9qRseLDWsOBweqGi86kh7wYZQ3ofyFDfkDqIfZ+/HB8ErM8G4QPMbx/1K/ wrn500+3sYP2OfOeyGIlRevPsuSzxegJU4bDZ01Hl0kdJZqsMwrQoTkyshushfeQtZor gqU3O6bM87DjmVq4Kln8bX86DBr+n1dbNzoV4= 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=979njmg3lDINGZi/hjk1WmVdoXok3WEPuAqEU9cZJ2k=; b=sE9VpZ//1sRDqNqKiGzEI6sLJS/k2Ifyl1exKVo4U/MNtwM1h0bXifawf74I+fL0DH i3WXOuMAV8PY2e3KBhrjipkOtdR7dvW6vI5qGA7pxvU2kcz6oY3OE0zOdlbrEWpo22Z/ prGSPRysc+hjtFOO7tDq4XRyQQM8h2Bu5O3bgqvfAUtXoHqyWsWWcdHauZEAaqOn6Igx FUZ9szLfJjrNGmlzcpsyRYEvKQlpjYgDq19NKkqgwsTapdfjLdkU0/MgPqFjVw8fT4x2 BG9ALdj7EJuvZVbn8ywu5kBniBlkC3+7NJhQyIKZP37VMZdeY9DVpHiSPWp+XUBixUwq sOhw== X-Gm-Message-State: AOAM53335VRUALN+s4hyKlzFEpkm0u5KNU5OFpH1qZoZdYJ2bHKYZHw2 H0JB47oFlbRm2GqgwjYxp7lmoA== X-Google-Smtp-Source: ABdhPJzUtYiKc+YHbz9WSYk2PsW/dDB6EjjkY/X/5kiQ0m6h6L5dfv1hbOR67mOKxuCqT6BPA0oK+g== X-Received: by 2002:a17:90a:4e82:b0:1ea:3f61:51b with SMTP id o2-20020a17090a4e8200b001ea3f61051bmr2127811pjh.16.1654759671059; Thu, 09 Jun 2022 00:27:51 -0700 (PDT) Received: from hsinyi-z840.tpe.corp.google.com ([2401:fa00:1:10:5119:d95b:c6cd:77fb]) by smtp.gmail.com with ESMTPSA id p16-20020a1709027ed000b0016403cae7desm15312221plb.276.2022.06.09.00.27.48 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Thu, 09 Jun 2022 00:27:50 -0700 (PDT) From: Hsin-Yi Wang To: Hans de Goede , Sam Ravnborg , Stephen Boyd , Douglas Anderson Subject: [PATCH v7 4/8] drm/panel: lvds: Implement .get_orientation callback Date: Thu, 9 Jun 2022 15:27:18 +0800 Message-Id: <20220609072722.3488207-5-hsinyi@chromium.org> X-Mailer: git-send-email 2.36.1.255.ge46751e96f-goog In-Reply-To: <20220609072722.3488207-1-hsinyi@chromium.org> References: <20220609072722.3488207-1-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 , Thomas Zimmermann , David Airlie , linux-kernel@vger.kernel.org, Rob Herring , Thierry Reding , dri-devel@lists.freedesktop.org, linux-arm-kernel@lists.infradead.org Errors-To: dri-devel-bounces@lists.freedesktop.org Sender: "dri-devel" To return the orientation property to drm/kms driver. Signed-off-by: Hsin-Yi Wang Reviewed-by: Hans de Goede Reviewed-by: Douglas Anderson Reviewed-by: Stephen Boyd --- drivers/gpu/drm/panel/panel-lvds.c | 13 +++++++++++++ 1 file changed, 13 insertions(+) diff --git a/drivers/gpu/drm/panel/panel-lvds.c b/drivers/gpu/drm/panel/panel-lvds.c index f11252fb00fea..7a4fedc63e8ec 100644 --- a/drivers/gpu/drm/panel/panel-lvds.c +++ b/drivers/gpu/drm/panel/panel-lvds.c @@ -99,15 +99,28 @@ static int panel_lvds_get_modes(struct drm_panel *panel, drm_display_info_set_bus_formats(&connector->display_info, &lvds->bus_format, 1); connector->display_info.bus_flags = lvds->bus_flags; + + /* + * TODO: Remove once all drm drivers call + * drm_connector_set_orientation_from_panel() + */ drm_connector_set_panel_orientation(connector, lvds->orientation); return 1; } +static enum drm_panel_orientation panel_lvds_get_orientation(struct drm_panel *panel) +{ + struct panel_lvds *lvds = to_panel_lvds(panel); + + return lvds->orientation; +} + static const struct drm_panel_funcs panel_lvds_funcs = { .unprepare = panel_lvds_unprepare, .prepare = panel_lvds_prepare, .get_modes = panel_lvds_get_modes, + .get_orientation = panel_lvds_get_orientation, }; static int panel_lvds_parse_dt(struct panel_lvds *lvds)