Received: by 2002:a25:c205:0:0:0:0:0 with SMTP id s5csp503944ybf; Sat, 29 Feb 2020 08:31:29 -0800 (PST) X-Google-Smtp-Source: APXvYqz8wV9BrCV6AnWmkBeFR8QDVYcm0HLHaU1rpG2WvA+KJCckYlVQGWTSAfZPqK66+Y/SVeW/ X-Received: by 2002:a05:6808:b23:: with SMTP id t3mr6790891oij.88.1582993889697; Sat, 29 Feb 2020 08:31:29 -0800 (PST) ARC-Seal: i=1; a=rsa-sha256; t=1582993889; cv=none; d=google.com; s=arc-20160816; b=r9CYM0wjshwycnQ6IHvVyJrFOY78QbfbG8J+m02N/nJAdqI6fuiJ35HYTZpmf8Qx+z pJ9INt/uofoZ6ITW+piwBwCWcgELjZ3apwAjTe5SaDfKJIolz/dJpx41YhqyeMIgp+Vr 745lbh6b00brvbk1lfJTOAXAdnitjw3Inwg4v6VeS95rZ3kVHsst322DhkfjttPDbiSL m9B8JhgyPgVC3l+fHZv0X/VCghBTeAvBXdskrJqXqMIgv0xnl8eQdEF5bizWu5w0p2ba qnFGUttm80ZxT0EM2qPSq906MyMUWNMc8RkJjbWiD9X19ICHh/VBcpJGUjWPgtZXtAHD kkQg== ARC-Message-Signature: i=1; a=rsa-sha256; c=relaxed/relaxed; d=google.com; s=arc-20160816; h=list-id:precedence:sender:content-transfer-encoding:mime-version :message-id:date:subject:cc:to:from; bh=LnA2AODSd2LKTtMc1FBKkys+E9zcvl09DvBL6Xn/rtE=; b=WOdijwzInfeTWk+0hIVgxjNmJrz0p/H4erSeUxjD+KcYvRgv0LZ8lHtxVrHGf0EUQp BrcPb8YR8Z4eHFt04mioWX62ou2rFPSy9CkSmgTWgNVfI05qEuvEhEQuGlDl/gwky4Jd XcnomHG+MjPr3qGD7m9mRPkYdpCZ8rfeCvQ9pZkpz1A+83fH3fBRGAO+73hl4fSwk0n4 4mvK9T4d8lH6knXzWiUBCfovEAV2cUbqMXYIIMcMXezy4AL6t98mwIXXsKDqXlggbBTt nxE+Ei6YCkg5Cs71RBDD3jHBAd4aUdl/8uSRe2HW9v97bAqTC8lHh5QpPrNINsw0LN5Q 6asw== ARC-Authentication-Results: i=1; mx.google.com; spf=pass (google.com: best guess record for domain of linux-kernel-owner@vger.kernel.org designates 209.132.180.67 as permitted sender) smtp.mailfrom=linux-kernel-owner@vger.kernel.org; dmarc=fail (p=NONE sp=NONE dis=NONE) header.from=siol.net Return-Path: Received: from vger.kernel.org (vger.kernel.org. [209.132.180.67]) by mx.google.com with ESMTP id z13si3205063oic.70.2020.02.29.08.31.17; Sat, 29 Feb 2020 08:31:29 -0800 (PST) Received-SPF: pass (google.com: best guess record for domain of linux-kernel-owner@vger.kernel.org designates 209.132.180.67 as permitted sender) client-ip=209.132.180.67; Authentication-Results: mx.google.com; spf=pass (google.com: best guess record for domain of linux-kernel-owner@vger.kernel.org designates 209.132.180.67 as permitted sender) smtp.mailfrom=linux-kernel-owner@vger.kernel.org; dmarc=fail (p=NONE sp=NONE dis=NONE) header.from=siol.net Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1727384AbgB2QbE (ORCPT + 99 others); Sat, 29 Feb 2020 11:31:04 -0500 Received: from mailoutvs57.siol.net ([185.57.226.248]:46030 "EHLO mail.siol.net" rhost-flags-OK-OK-OK-FAIL) by vger.kernel.org with ESMTP id S1727177AbgB2QbD (ORCPT ); Sat, 29 Feb 2020 11:31:03 -0500 Received: from localhost (localhost [127.0.0.1]) by mail.siol.net (Zimbra) with ESMTP id 5554A5234DF; Sat, 29 Feb 2020 17:31:01 +0100 (CET) X-Virus-Scanned: amavisd-new at psrvmta12.zcs-production.pri Received: from mail.siol.net ([127.0.0.1]) by localhost (psrvmta12.zcs-production.pri [127.0.0.1]) (amavisd-new, port 10032) with ESMTP id LRxk0qdFBi8A; Sat, 29 Feb 2020 17:31:01 +0100 (CET) Received: from mail.siol.net (localhost [127.0.0.1]) by mail.siol.net (Zimbra) with ESMTPS id F2C455235D9; Sat, 29 Feb 2020 17:31:00 +0100 (CET) Received: from localhost.localdomain (cpe-194-152-20-232.static.triera.net [194.152.20.232]) (Authenticated sender: 031275009) by mail.siol.net (Zimbra) with ESMTPSA id 37AEE5234DF; Sat, 29 Feb 2020 17:30:59 +0100 (CET) From: Jernej Skrabec To: a.hajda@samsung.com, narmstrong@baylibre.com Cc: Laurent.pinchart@ideasonboard.com, jonas@kwiboo.se, jernej.skrabec@siol.net, airlied@linux.ie, daniel@ffwll.ch, dri-devel@lists.freedesktop.org, linux-kernel@vger.kernel.org Subject: [PATCH 0/4] drm/bridge: dw-hdmi: Various updates Date: Sat, 29 Feb 2020 17:30:39 +0100 Message-Id: <20200229163043.158262-1-jernej.skrabec@siol.net> X-Mailer: git-send-email 2.25.1 MIME-Version: 1.0 Content-Transfer-Encoding: quoted-printable Sender: linux-kernel-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org This series fixes multiple issues I found out. Patch 1 fixes reporting colorimetry in AVI frame. Patch 2 fixes color space conversion detection. At the moment it doesn't change anything, but it would needlessly enable CSC unit when conversion is not needed. Patch 3 sets scan mode to underscan which is in line with most other hdmi drivers. Patch 4 aligns RGB quantization to CEA 861 standard. Please take a look. Best regards, Jernej Jernej Skrabec (3): drm/bridge: dw-hdmi: fix AVI frame colorimetry drm/bridge: dw-hdmi: Fix color space conversion detection drm/bridge: dw-hdmi: Add support for RGB limited range Jonas Karlman (1): drm/bridge: dw-hdmi: do not force "none" scan mode drivers/gpu/drm/bridge/synopsys/dw-hdmi.c | 87 ++++++++++++++++------- 1 file changed, 62 insertions(+), 25 deletions(-) --=20 2.25.1