From patchwork Fri Jun 28 12:44:44 2024 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: zhaoxiong lv X-Patchwork-Id: 13716084 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 34AEAC3064D for ; Fri, 28 Jun 2024 12:46:00 +0000 (UTC) Received: from gabe.freedesktop.org (localhost [127.0.0.1]) by gabe.freedesktop.org (Postfix) with ESMTP id 1E54B10EC35; Fri, 28 Jun 2024 12:45:59 +0000 (UTC) Authentication-Results: gabe.freedesktop.org; dkim=pass (2048-bit key; unprotected) header.d=huaqin-corp-partner-google-com.20230601.gappssmtp.com header.i=@huaqin-corp-partner-google-com.20230601.gappssmtp.com header.b="t6g2mT0h"; dkim-atps=neutral Received: from mail-pl1-f176.google.com (mail-pl1-f176.google.com [209.85.214.176]) by gabe.freedesktop.org (Postfix) with ESMTPS id F3F5510EC35 for ; Fri, 28 Jun 2024 12:45:57 +0000 (UTC) Received: by mail-pl1-f176.google.com with SMTP id d9443c01a7336-1f480624d10so3606555ad.1 for ; Fri, 28 Jun 2024 05:45:57 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=huaqin-corp-partner-google-com.20230601.gappssmtp.com; s=20230601; t=1719578757; x=1720183557; darn=lists.freedesktop.org; h=references:in-reply-to:message-id:date:subject:cc:to:from:from:to :cc:subject:date:message-id:reply-to; bh=NYdcAWuXYTWQAAXUNDXbS02yL9oAgEK+cNVTslAtCcU=; b=t6g2mT0hA0nuTiL3uZF9v2J1d8O58huz70fJ2lbQZS+qY3TQxDUf7s//qbPasWxSQj 3ntpWNi3ymfDP6vfQ47kSQeB7ARYb4STCMgBnqN4kq0irlnADmDMxH74qtvMGczigJH8 yL7Wusjzpp2OWB2NWg8iQhduMNSg2ENWPxF7wSp2j4wCLvsaG1iOwF9CKDK/YRofJTzN zkD6b7EWucDilIp7CyKlyuN9atejRhX3fZ6umTToA5bWltMcBUjW9AEdlVHqFq5b+9Gj PKAE7ZcOp9Q+67ia8Lp8TJFaKnD1ErYp7miQoic24WXSUUo6kyjrPVr5gYMgmOQtaqmr ybdA== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20230601; t=1719578757; x=1720183557; h=references:in-reply-to:message-id:date:subject:cc:to:from :x-gm-message-state:from:to:cc:subject:date:message-id:reply-to; bh=NYdcAWuXYTWQAAXUNDXbS02yL9oAgEK+cNVTslAtCcU=; b=YQuWjgxTNyfbCIinmKF46kgd/urfm2UNgZ0u1f2Al9pDuSHLhBKZ7l4CZIU0djlBHB NR4JAVNW3V01DSRWbN0yrszTrm+sn/bV+Dwyj18Ii4JfA/d9Z2LEUb+LAsU3pLTUN0OH 1uEeCI4pnsod5nM5AtvSIMkAN+KGlAJKtadF3wl8xZYQw/a7CzBJIcUUJGZ/pHA3H+vH rWxXRjDVHokh5q3i05ser5e06FK3WIPznMYYvFsL1QmxQzgt0j+LXuoBr1Z7QvWSmKLs UJVqRq8jzMWCbOcU4mMbV54U909YRKbZ+Ny//y+s/TTpJ4N6hWoIisDTXm9D2+Gm8NbT +e6w== X-Gm-Message-State: AOJu0YwaUnBNy1j3/T7pyTxZmUopB9MFPo/XCEZZx4UUtpo2uxaWXImX Vj9ErLOyZQ5lOBg2z/mH4D+twOZyXNmWpwWdxBRm5Ln+yxLBg6vO6NAyqW0RIvI= X-Google-Smtp-Source: AGHT+IG+25MIgZJbSQk/taFj6VG+AknyVI+V2GARb6Z9W0SrNi26/KVVGwlFQTZ6sulU8JHp9mZozQ== X-Received: by 2002:a17:902:ea11:b0:1f9:b697:b246 with SMTP id d9443c01a7336-1fa1d3de553mr202286995ad.5.1719578757393; Fri, 28 Jun 2024 05:45:57 -0700 (PDT) Received: from lvzhaoxiong-KLVC-WXX9.huaqin.com ([116.66.212.162]) by smtp.gmail.com with ESMTPSA id d9443c01a7336-1fac15695b4sm14346255ad.225.2024.06.28.05.45.54 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Fri, 28 Jun 2024 05:45:56 -0700 (PDT) From: Zhaoxiong Lv To: dmitry.torokhov@gmail.com, robh@kernel.org, krzysztof.kozlowski+dt@linaro.org, conor+dt@kernel.org, jikos@kernel.org, benjamin.tissoires@redhat.co, dianders@google.com, hsinyi@google.com, jagan@edgeble.ai, neil.armstrong@linaro.org, quic_jesszhan@quicinc.com, dmitry.baryshkov@linaro.org Cc: dri-devel@lists.freedesktop.org, devicetree@vger.kernel.org, linux-kernel@vger.kernel.org, Zhaoxiong Lv Subject: [PATCH v6 5/5] drm/panel: jd9365da: Add the function of adjusting orientation Date: Fri, 28 Jun 2024 20:44:44 +0800 Message-Id: <20240628124444.28152-6-lvzhaoxiong@huaqin.corp-partner.google.com> X-Mailer: git-send-email 2.17.1 In-Reply-To: <20240628124444.28152-1-lvzhaoxiong@huaqin.corp-partner.google.com> References: <20240628124444.28152-1-lvzhaoxiong@huaqin.corp-partner.google.com> 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: , Errors-To: dri-devel-bounces@lists.freedesktop.org Sender: "dri-devel" This driver does not have the function to adjust the orientation, so this function is added. Signed-off-by: Zhaoxiong Lv Reviewed-by: Douglas Anderson Reviewed-by: Jessica Zhang --- Changes between V6 and V5: - 1. No changes. V5: https://lore.kernel.org/all/20240624141926.5250-6-lvzhaoxiong@huaqin.corp-partner.google.com/ Changes between V5 and V4: - 1. Change dev_err() to dev_err_probe(). V4: https://lore.kernel.org/all/20240620080509.18504-5-lvzhaoxiong@huaqin.corp-partner.google.com/ Changes between V4 and V3: - No changes. --- drivers/gpu/drm/panel/panel-jadard-jd9365da-h3.c | 14 +++++++++++++- 1 file changed, 13 insertions(+), 1 deletion(-) diff --git a/drivers/gpu/drm/panel/panel-jadard-jd9365da-h3.c b/drivers/gpu/drm/panel/panel-jadard-jd9365da-h3.c index b5265d95be4e..f002a80527b1 100644 --- a/drivers/gpu/drm/panel/panel-jadard-jd9365da-h3.c +++ b/drivers/gpu/drm/panel/panel-jadard-jd9365da-h3.c @@ -42,7 +42,7 @@ struct jadard { struct drm_panel panel; struct mipi_dsi_device *dsi; const struct jadard_panel_desc *desc; - + enum drm_panel_orientation orientation; struct regulator *vdd; struct regulator *vccio; struct gpio_desc *reset; @@ -178,12 +178,20 @@ static int jadard_get_modes(struct drm_panel *panel, return 1; } +static enum drm_panel_orientation jadard_panel_get_orientation(struct drm_panel *panel) +{ + struct jadard *jadard = panel_to_jadard(panel); + + return jadard->orientation; +} + static const struct drm_panel_funcs jadard_funcs = { .disable = jadard_disable, .unprepare = jadard_unprepare, .prepare = jadard_prepare, .enable = jadard_enable, .get_modes = jadard_get_modes, + .get_orientation = jadard_panel_get_orientation, }; static int radxa_display_8hd_ad002_init_cmds(struct jadard *jadard) @@ -880,6 +888,10 @@ static int jadard_dsi_probe(struct mipi_dsi_device *dsi) drm_panel_init(&jadard->panel, dev, &jadard_funcs, DRM_MODE_CONNECTOR_DSI); + ret = of_drm_get_panel_orientation(dev->of_node, &jadard->orientation); + if (ret < 0) + return dev_err_probe(dev, ret, "failed to get orientation\n"); + ret = drm_panel_of_backlight(&jadard->panel); if (ret) return ret;