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 Received: from phobos.denx.de (phobos.denx.de [85.214.62.61]) (using TLSv1.2 with cipher ECDHE-RSA-AES128-GCM-SHA256 (128/128 bits)) (No client certificate requested) by smtp.lore.kernel.org (Postfix) with ESMTPS id 99205C54EE9 for ; Tue, 13 Sep 2022 09:33:35 +0000 (UTC) Received: from h2850616.stratoserver.net (localhost [IPv6:::1]) by phobos.denx.de (Postfix) with ESMTP id 2A45F84601; Tue, 13 Sep 2022 11:33:33 +0200 (CEST) Authentication-Results: phobos.denx.de; dmarc=pass (p=none dis=none) header.from=gmail.com Authentication-Results: phobos.denx.de; spf=pass smtp.mailfrom=u-boot-bounces@lists.denx.de Authentication-Results: phobos.denx.de; dkim=pass (2048-bit key; unprotected) header.d=gmail.com header.i=@gmail.com header.b="MYW/2cOr"; dkim-atps=neutral Received: by phobos.denx.de (Postfix, from userid 109) id E18B5841BC; Tue, 13 Sep 2022 11:33:30 +0200 (CEST) Received: from mail-pg1-x52d.google.com (mail-pg1-x52d.google.com [IPv6:2607:f8b0:4864:20::52d]) (using TLSv1.3 with cipher TLS_AES_128_GCM_SHA256 (128/128 bits)) (No client certificate requested) by phobos.denx.de (Postfix) with ESMTPS id 3CDAD848D6 for ; Tue, 13 Sep 2022 11:33:25 +0200 (CEST) Authentication-Results: phobos.denx.de; dmarc=pass (p=none dis=none) header.from=gmail.com Authentication-Results: phobos.denx.de; spf=pass smtp.mailfrom=puhitaku@gmail.com Received: by mail-pg1-x52d.google.com with SMTP id s206so10803497pgs.3 for ; Tue, 13 Sep 2022 02:33:25 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20210112; h=content-transfer-encoding:mime-version:message-id:date:subject:cc :to:from:from:to:cc:subject:date; bh=75o00iGwndUUYO8vO1nLnv1p6n6fNhT7O03WP/jcXAg=; b=MYW/2cOr1HJSdsbPjAbvYtDY9erNUltS91dRDjWEaYE37nmKqB6ipgr8zzXff7e+vu 2kHq0Wm+2DlZkjP1smyndkJrNoiSpzNSGog7etMEFlYUuqo/UVGq6GQfdQoUNXo6sk0k am//wOLRx9E9sjBoNHK+MHvzB91GkPEzx60rr0HdyIijsqrhK73air0k2MKWmKT5EHJk YqSESNven/aKVnOFHIfHEqMENaVUiITfIjwHUk8s4ujKXtj7ad8VRvsLYH1vnupMvaif 6K0UgWnkJQEuU0mRlUauGWXyTYdrOkFa82ktlKoIkx80X6VWGLvcg0UY61Xm1VolUqb+ X0kQ== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20210112; h=content-transfer-encoding:mime-version:message-id:date:subject:cc :to:from:x-gm-message-state:from:to:cc:subject:date; bh=75o00iGwndUUYO8vO1nLnv1p6n6fNhT7O03WP/jcXAg=; b=t8/PM6LQphDBgmAuq/rFY0kZv+MM1GV1LA0v/ul4ppC7mEEmQHaKMEnu449eSuA/Ru RvpYJsdUqPhEpYqAGaGViTlAYNQYfhsluHDz2nlR6Ap4ocmrmP98fnHCBey/805Szbak aoeDmrcm6KDXGT4ewAMYOVzTOStujokXKdTICZ0QKSP7Lm/SqO3f4TvwYqK4KkTv+i+4 mw7PIJ/u8w6nqUz52XJZC/NuxnA2UXMwDfvRiMLwaQ5hUiXpbCeDrHdPI6aYfpjZ4VXv m0DPDxn++qD4Ynxd7ZMEcd3E4Vr2dgfIWU85sW9jLxvQq775SHD1tLDcslLotLCU63UA o8hA== X-Gm-Message-State: ACgBeo3AY25Jo4WUFhFBF2k6Vod3hEsi0rYjjwbM7arlZFaBpp4tgk20 7cXX6WH5QRNLVX3g4BznqYQBsun7UDc= X-Google-Smtp-Source: AA6agR5DPjNMX3WKAZFoUjuxACURSn9GfuQDXwMPPD8WH7LbB9ui6Qem4aHw4o1Dw1Cj0ZSK0Azx4Q== X-Received: by 2002:a05:6a02:186:b0:431:25fb:f1fe with SMTP id bj6-20020a056a02018600b0043125fbf1femr27944380pgb.130.1663061603331; Tue, 13 Sep 2022 02:33:23 -0700 (PDT) Received: from caret.lan (p83d5ae91.tokynt01.ap.so-net.ne.jp. [131.213.174.145]) by smtp.gmail.com with ESMTPSA id l5-20020a170903244500b00177f32b1a32sm7767007pls.271.2022.09.13.02.33.21 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Tue, 13 Sep 2022 02:33:22 -0700 (PDT) From: Takumi Sueda To: u-boot@lists.denx.de Cc: agust@denx.de, sjg@chromium.org, Takumi Sueda Subject: [PATCH v3] video: simplefb: add rotation support Date: Tue, 13 Sep 2022 18:32:42 +0900 Message-Id: <20220913093241.14644-1-puhitaku@gmail.com> X-Mailer: git-send-email 2.20.1 MIME-Version: 1.0 Content-Transfer-Encoding: 8bit X-BeenThere: u-boot@lists.denx.de X-Mailman-Version: 2.1.39 Precedence: list List-Id: U-Boot discussion List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: u-boot-bounces@lists.denx.de Sender: "U-Boot" X-Virus-Scanned: clamav-milter 0.103.6 at phobos.denx.de X-Virus-Status: Clean It introduces the way to rotate the screen for boards with rotated screen. Signed-off-by: Takumi Sueda --- drivers/video/simplefb.c | 6 +++++- 1 file changed, 5 insertions(+), 1 deletion(-) diff --git a/drivers/video/simplefb.c b/drivers/video/simplefb.c index 2b0d8835e3..235ec761f7 100644 --- a/drivers/video/simplefb.c +++ b/drivers/video/simplefb.c @@ -43,7 +43,11 @@ static int simple_video_probe(struct udevice *dev) uc_priv->xsize = fdtdec_get_uint(blob, node, "width", 0); uc_priv->ysize = fdtdec_get_uint(blob, node, "height", 0); - uc_priv->rot = 0; + uc_priv->rot = fdtdec_get_uint(blob, node, "rot", 0); + if (uc_priv->rot > 3) { + log_debug("%s: invalid rot\n", __func__); + return log_msg_ret("rot", -EINVAL); + } format = fdt_getprop(blob, node, "format", NULL); debug("%s: %dx%d@%s\n", __func__, uc_priv->xsize, uc_priv->ysize, format); -- 2.20.1