From patchwork Wed Jan 8 21:07:49 2020 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Jonas Karlman X-Patchwork-Id: 11324775 Return-Path: Received: from mail.kernel.org (pdx-korg-mail-1.web.codeaurora.org [172.30.200.123]) by pdx-korg-patchwork-2.web.codeaurora.org (Postfix) with ESMTP id 2D3C26C1 for ; Wed, 8 Jan 2020 21:09:38 +0000 (UTC) Received: from bombadil.infradead.org (bombadil.infradead.org [198.137.202.133]) (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 E76D720643 for ; Wed, 8 Jan 2020 21:09:37 +0000 (UTC) Authentication-Results: mail.kernel.org; dkim=pass (2048-bit key) header.d=lists.infradead.org header.i=@lists.infradead.org header.b="FrPPpkgq"; dkim=fail reason="signature verification failed" (1024-bit key) header.d=kwiboo.se header.i=@kwiboo.se header.b="QZY6MBVw" DMARC-Filter: OpenDMARC Filter v1.3.2 mail.kernel.org E76D720643 Authentication-Results: mail.kernel.org; dmarc=none (p=none dis=none) header.from=kwiboo.se Authentication-Results: mail.kernel.org; spf=none smtp.mailfrom=linux-arm-kernel-bounces+patchwork-linux-arm=patchwork.kernel.org@lists.infradead.org DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=lists.infradead.org; s=bombadil.20170209; h=Sender: Content-Transfer-Encoding:Content-Type:MIME-Version:Cc:List-Subscribe: List-Help:List-Post:List-Archive:List-Unsubscribe:List-Id:To:References: In-Reply-To:Message-Id:Date:Subject:From:Reply-To:Content-ID: Content-Description:Resent-Date:Resent-From:Resent-Sender:Resent-To:Resent-Cc :Resent-Message-ID:List-Owner; bh=XriwMJGxy4msID5TbBJT0viTBJhkS1B2Sy9CxYO56d8=; b=FrPPpkgq+kWdWdaNesPPnNM4XJ 2ERbM3y3CKAEN2hzxFv2rogzeI9t5qL48GHzQeYDPXX4jnBIb9RZXpEA+72NMdGoMXDZWGl82rPDI w2T+DklekB0EZS/qDLe/9+SbllVpHJi/ANjjl5hZtsPQBZdeslIBu33JQL+eOKTwAmfVt0WlYd8FV 34ChUqX2CgBuLWR8Yd9nuzrNk4X4jrGgxbZwV2EYOuzxN39r4xQ+LNe2NeydvxH2yVUB89tEeMGJS PZCwajapDVus3SAqZ6U8xe8eME5dui0PhGdd5gwRMXdqSHFGvSf50DPiHHVnrOtC/TEZyINgMKhJC Pkzpmd5Q==; Received: from localhost ([127.0.0.1] helo=bombadil.infradead.org) by bombadil.infradead.org with esmtp (Exim 4.92.3 #3 (Red Hat Linux)) id 1ipIa7-0001vg-9e; Wed, 08 Jan 2020 21:09:35 +0000 Received: from o1.b.az.sendgrid.net ([208.117.55.133]) by bombadil.infradead.org with esmtps (Exim 4.92.3 #3 (Red Hat Linux)) id 1ipIYQ-0000BM-Nr for linux-arm-kernel@lists.infradead.org; Wed, 08 Jan 2020 21:07:58 +0000 DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=kwiboo.se; h=from:subject:in-reply-to:references:to:cc:content-type: content-transfer-encoding; s=001; bh=IiLQ8L4byxFjqeoXMTCaKip09HlTH/MmHbs7tvCMQgY=; b=QZY6MBVwCoiFczU0Yk1QbJ21nztZH9gSab5fT8k1H2iFTQzNvEBWLBY0+YoN0Q842XEv 2hkPSem+2EyrQiihbig19wLY64BzUXeLMEFVR3aPIGNUkzHRPzJhPS9QWP6S81841ZdrQO j9FF1hZMldTKtfBaYXujMVXjnTXXhi3F4= Received: by filterdrecv-p3mdw1-56c97568b5-qqd9g with SMTP id filterdrecv-p3mdw1-56c97568b5-qqd9g-18-5E1644A5-63 2020-01-08 21:07:49.736716731 +0000 UTC m=+1974280.387268561 Received: from bionic.localdomain (unknown [98.128.173.80]) by ismtpd0005p1lon1.sendgrid.net (SG) with ESMTP id hoZ7RMZDRoGVWKvqnwa5Ig Wed, 08 Jan 2020 21:07:49.497 +0000 (UTC) From: Jonas Karlman Subject: [PATCH v2 06/14] drm/rockchip: dw-hdmi: allow high tmds bit rates Date: Wed, 08 Jan 2020 21:07:49 +0000 (UTC) Message-Id: <20200108210740.28769-7-jonas@kwiboo.se> X-Mailer: git-send-email 2.17.1 In-Reply-To: <20200108210740.28769-1-jonas@kwiboo.se> References: <20200108210740.28769-1-jonas@kwiboo.se> X-SG-EID: TdbjyGynYnRZWhH+7lKUQJL+ZxmxpowvO2O9SQF5CwCVrYgcwUXgU5DKUU3QxAfZekEeQsTe+RrMu3cja6a0h8Xinh+Au1Telh56GQM1R2oYBoKtJxxom//q1tL5H6tWAbppEAfKC+cwYyRuoQxeebeSuP8PHev4goIzTUYj7DHjJS4Lqi+NuQFK5W7ng0sim9xSI4eOMyAApqT3qEBY+kURUuXtTVFNMd7F6CX06FptRTnlbkkTq4ik1dhkV8pCJc1QSgj5WmMNFoxFtJL6dQ== To: Heiko Stuebner , Sandy Huang X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20200108_130750_892534_98074881 X-CRM114-Status: UNSURE ( 9.55 ) X-CRM114-Notice: Please train this message. X-Spam-Score: -0.2 (/) X-Spam-Report: SpamAssassin version 3.4.2 on bombadil.infradead.org summary: Content analysis details: (-0.2 points) pts rule name description ---- ---------------------- -------------------------------------------------- -0.0 RCVD_IN_MSPIKE_H2 RBL: Average reputation (+2) [208.117.55.133 listed in wl.mailspike.net] -0.0 RCVD_IN_DNSWL_NONE RBL: Sender listed at https://www.dnswl.org/, no trust [208.117.55.133 listed in list.dnswl.org] -0.0 SPF_PASS SPF: sender matches SPF record 0.0 SPF_HELO_NONE SPF: HELO does not publish an SPF Record -0.1 DKIM_VALID_EF Message has a valid DKIM or DK signature from envelope-from domain 0.1 DKIM_SIGNED Message has a DKIM or DK signature, not necessarily valid -0.1 DKIM_VALID_AU Message has a valid DKIM or DK signature from author's domain -0.1 DKIM_VALID Message has at least one valid DKIM or DK signature X-BeenThere: linux-arm-kernel@lists.infradead.org X-Mailman-Version: 2.1.29 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Cc: Jonas Karlman , linux-kernel@vger.kernel.org, dri-devel@lists.freedesktop.org, Kishon Vijay Abraham I , linux-rockchip@lists.infradead.org, linux-arm-kernel@lists.infradead.org, Zheng Yang MIME-Version: 1.0 Sender: "linux-arm-kernel" Errors-To: linux-arm-kernel-bounces+patchwork-linux-arm=patchwork.kernel.org@lists.infradead.org Prepare support for High TMDS Bit Rates used by HDMI2.0 display modes. Signed-off-by: Jonas Karlman --- drivers/gpu/drm/rockchip/dw_hdmi-rockchip.c | 2 ++ 1 file changed, 2 insertions(+) diff --git a/drivers/gpu/drm/rockchip/dw_hdmi-rockchip.c b/drivers/gpu/drm/rockchip/dw_hdmi-rockchip.c index 7f56d8c3491d..fae38b323a0c 100644 --- a/drivers/gpu/drm/rockchip/dw_hdmi-rockchip.c +++ b/drivers/gpu/drm/rockchip/dw_hdmi-rockchip.c @@ -318,6 +318,8 @@ static int dw_hdmi_rockchip_genphy_init(struct dw_hdmi *dw_hdmi, void *data, { struct rockchip_hdmi *hdmi = (struct rockchip_hdmi *)data; + dw_hdmi_set_high_tmds_clock_ratio(dw_hdmi); + return phy_power_on(hdmi->phy); }