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 X-Spam-Level: X-Spam-Status: No, score=-9.5 required=3.0 tests=DKIM_INVALID,DKIM_SIGNED, HEADER_FROM_DIFFERENT_DOMAINS,INCLUDES_PATCH,MAILING_LIST_MULTI,SIGNED_OFF_BY, SPF_HELO_NONE,SPF_PASS,URIBL_BLOCKED,USER_AGENT_GIT autolearn=ham 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 34641C35247 for ; Thu, 6 Feb 2020 19:19:00 +0000 (UTC) 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 mail.kernel.org (Postfix) with ESMTPS id 0DD0B217F4 for ; Thu, 6 Feb 2020 19:19:00 +0000 (UTC) Authentication-Results: mail.kernel.org; dkim=fail reason="signature verification failed" (2048-bit key) header.d=baylibre-com.20150623.gappssmtp.com header.i=@baylibre-com.20150623.gappssmtp.com header.b="ewZ0X+0o" DMARC-Filter: OpenDMARC Filter v1.3.2 mail.kernel.org 0DD0B217F4 Authentication-Results: mail.kernel.org; dmarc=none (p=none dis=none) header.from=baylibre.com Authentication-Results: mail.kernel.org; spf=none smtp.mailfrom=dri-devel-bounces@lists.freedesktop.org Received: from gabe.freedesktop.org (localhost [127.0.0.1]) by gabe.freedesktop.org (Postfix) with ESMTP id F3D6A6FB27; Thu, 6 Feb 2020 19:18:50 +0000 (UTC) Received: from mail-wr1-x433.google.com (mail-wr1-x433.google.com [IPv6:2a00:1450:4864:20::433]) by gabe.freedesktop.org (Postfix) with ESMTPS id 84E1F6FB1E for ; Thu, 6 Feb 2020 19:18:45 +0000 (UTC) Received: by mail-wr1-x433.google.com with SMTP id t2so8599595wrr.1 for ; Thu, 06 Feb 2020 11:18:45 -0800 (PST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=baylibre-com.20150623.gappssmtp.com; s=20150623; h=from:to:cc:subject:date:message-id:in-reply-to:references :mime-version:content-transfer-encoding; bh=e3qTczoW82L1nczYwcOGhiZ1KM1HmNc7LgyXt8NRxHA=; b=ewZ0X+0oLLxN96enhnKX1bzkTGICZq+WMiKedc8D88EQ5Cg8fGH+rFRiPsbyciYrSi 4L5lbf9D/AnFkiCqqms7LGApV0le6xaa5D9nc/FWyV4Nrscl+iIUNJLY6tvD/DRLlN5H /mhXhtuMBGpJVJQsALFqJKMvNqvOZwUP2C3OwUPtheMnLsM0ggfKz+t44ilu7Xv+DbbB IEnLyg5bT36ZqcJ04Nnd3L7wLM90k3rqndg3wIP9psa57RcVJaj9WzLXOPq/sCtK3FGc 2agblq0bI8LHvcfnz0aHOGpjEqg8FleqC8scoDhHsKNbuOzo/VV4bH9syqSfSsaju+y+ uvQw== 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=e3qTczoW82L1nczYwcOGhiZ1KM1HmNc7LgyXt8NRxHA=; b=TJ/NDIFUuvuoNZEoDYB3dnBwcdhKdS//Qwq8HGxzrdhE3uVr2UrPoLwku+lB9cvDBl TGlmCN1OcwLn6R3xhY118cFq4j4WQLNNLmb5p43BdpONsTx3cR8G9vofsYvzVvOKjToy XmQEvWqyiZwtb9x6yw6noqVzWr6oYwt2wzA6K9lEBZuHc2rXEywxH7Dv8qF8V5M//etN mjz6RsVXcp13iMKTe9lpKQMl4nXI0/xd4hqdHMqm+qH7ct0pZLxce5TLBJ+x0GdjxnyV JK3MLUPZ8wsLrCRJK7JhOuEFjLKFcL9B/kK9kgal/fsIjnsie87736p6hQ69tjXKDkgt hd1w== X-Gm-Message-State: APjAAAXFX/RViaRpVXXfKRBecgoufkL5sG+jECKZ5aamAfdw/Dqqk5Go ErO+Vib6hlxn8LcB+PIE+ZyW0w== X-Google-Smtp-Source: APXvYqwIOTKJnzwY5IhgDVKhEwIYcVqUnwAuTSERF3IoD/aDj3BwVe9eZ9tmY2zQ2QKNOq15gkDtZQ== X-Received: by 2002:adf:a453:: with SMTP id e19mr5132981wra.305.1581016724045; Thu, 06 Feb 2020 11:18:44 -0800 (PST) Received: from bender.baylibre.local ([2a01:e35:2ec0:82b0:7d33:17f7:8097:ecc7]) by smtp.gmail.com with ESMTPSA id m3sm272662wrs.53.2020.02.06.11.18.42 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Thu, 06 Feb 2020 11:18:43 -0800 (PST) From: Neil Armstrong To: a.hajda@samsung.com, Laurent.pinchart@ideasonboard.com, jonas@kwiboo.se, jernej.skrabec@siol.net, boris.brezillon@collabora.com Subject: [PATCH v4 05/11] drm/bridge: synopsys: dw-hdmi: allow ycbcr420 modes for >= 0x200a Date: Thu, 6 Feb 2020 20:18:28 +0100 Message-Id: <20200206191834.6125-6-narmstrong@baylibre.com> X-Mailer: git-send-email 2.22.0 In-Reply-To: <20200206191834.6125-1-narmstrong@baylibre.com> References: <20200206191834.6125-1-narmstrong@baylibre.com> 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: linux-amlogic@lists.infradead.org, linux-kernel@vger.kernel.org, dri-devel@lists.freedesktop.org, Neil Armstrong Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit Errors-To: dri-devel-bounces@lists.freedesktop.org Sender: "dri-devel" Now the DW-HDMI Controller supports the HDMI2.0 modes, enable support for these modes in the connector if the platform supports them. We limit these modes to DW-HDMI IP version >= 0x200a which are designed to support HDMI2.0 display modes. Signed-off-by: Neil Armstrong --- drivers/gpu/drm/bridge/synopsys/dw-hdmi.c | 6 ++++++ include/drm/bridge/dw_hdmi.h | 1 + 2 files changed, 7 insertions(+) diff --git a/drivers/gpu/drm/bridge/synopsys/dw-hdmi.c b/drivers/gpu/drm/bridge/synopsys/dw-hdmi.c index 15048ad694bc..4b35ea1427df 100644 --- a/drivers/gpu/drm/bridge/synopsys/dw-hdmi.c +++ b/drivers/gpu/drm/bridge/synopsys/dw-hdmi.c @@ -3231,6 +3231,12 @@ __dw_hdmi_probe(struct platform_device *pdev, hdmi->bridge.of_node = pdev->dev.of_node; #endif + if (hdmi->version >= 0x200a) + hdmi->connector.ycbcr_420_allowed = + hdmi->plat_data->ycbcr_420_allowed; + else + hdmi->connector.ycbcr_420_allowed = false; + memset(&pdevinfo, 0, sizeof(pdevinfo)); pdevinfo.parent = dev; pdevinfo.id = PLATFORM_DEVID_AUTO; diff --git a/include/drm/bridge/dw_hdmi.h b/include/drm/bridge/dw_hdmi.h index 9d4d5cc47969..0b34a12c4a1c 100644 --- a/include/drm/bridge/dw_hdmi.h +++ b/include/drm/bridge/dw_hdmi.h @@ -129,6 +129,7 @@ struct dw_hdmi_plat_data { unsigned long input_bus_format; unsigned long input_bus_encoding; bool use_drm_infoframe; + bool ycbcr_420_allowed; /* Vendor PHY support */ const struct dw_hdmi_phy_ops *phy_ops; -- 2.22.0 _______________________________________________ dri-devel mailing list dri-devel@lists.freedesktop.org https://lists.freedesktop.org/mailman/listinfo/dri-devel