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=-7.1 required=3.0 tests=DKIM_SIGNED,DKIM_VALID, DKIM_VALID_AU,HEADER_FROM_DIFFERENT_DOMAINS,INCLUDES_PATCH,MAILING_LIST_MULTI, SIGNED_OFF_BY,SPF_HELO_NONE,SPF_PASS autolearn=unavailable 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 3E450C04AAC for ; Mon, 20 May 2019 23:50:29 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by mail.kernel.org (Postfix) with ESMTP id 1172B21743 for ; Mon, 20 May 2019 23:50:29 +0000 (UTC) Authentication-Results: mail.kernel.org; dkim=pass (1024-bit key) header.d=megous.com header.i=@megous.com header.b="A2ZrXhO1" Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1727424AbfETXuZ (ORCPT ); Mon, 20 May 2019 19:50:25 -0400 Received: from vps.xff.cz ([195.181.215.36]:58664 "EHLO vps.xff.cz" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1727317AbfETXuP (ORCPT ); Mon, 20 May 2019 19:50:15 -0400 DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=megous.com; s=mail; t=1558396214; bh=P6oNZcE8gnEVr+Noa52McnHoAnRWnYpUxI4CnwnbrFY=; h=From:To:Cc:Subject:Date:In-Reply-To:References:From; b=A2ZrXhO14EsRQTEmqDqkZ68bMUpaB4Qp/CBOIxfoqK7fSt77oz3lqOcdMZM7gziyH emjrHLUxxmvj/rK2ennlGXQUYEOEIjWXVto9FEK16SDhgj6G/ivEcO5AFkItmBr8Pz 8B3yMv6GJ/yDlpjE34Qqgjzw4qNaisIqN2gC+FNQ= From: megous@megous.com To: linux-sunxi@googlegroups.com, Maxime Ripard , Chen-Yu Tsai , Rob Herring Cc: Ondrej Jirman , David Airlie , Daniel Vetter , Mark Rutland , Giuseppe Cavallaro , Alexandre Torgue , Jose Abreu , "David S. Miller" , Maxime Coquelin , dri-devel@lists.freedesktop.org, devicetree@vger.kernel.org, linux-arm-kernel@lists.infradead.org, linux-kernel@vger.kernel.org, netdev@vger.kernel.org, linux-stm32@st-md-mailman.stormreply.com Subject: [PATCH v5 6/6] arm64: dts: allwinner: orange-pi-3: Enable HDMI output Date: Tue, 21 May 2019 01:50:09 +0200 Message-Id: <20190520235009.16734-7-megous@megous.com> In-Reply-To: <20190520235009.16734-1-megous@megous.com> References: <20190520235009.16734-1-megous@megous.com> MIME-Version: 1.0 Content-Transfer-Encoding: 8bit Sender: netdev-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: netdev@vger.kernel.org From: Ondrej Jirman Orange Pi 3 has a DDC_CEC_EN signal connected to PH2, that enables the DDC I2C bus voltage shifter. Before EDID can be read, we need to pull PH2 high. This is realized by the ddc-en-gpios property. Signed-off-by: Ondrej Jirman --- .../dts/allwinner/sun50i-h6-orangepi-3.dts | 26 +++++++++++++++++++ 1 file changed, 26 insertions(+) diff --git a/arch/arm64/boot/dts/allwinner/sun50i-h6-orangepi-3.dts b/arch/arm64/boot/dts/allwinner/sun50i-h6-orangepi-3.dts index 2c6807b74ff6..01bb1bafe284 100644 --- a/arch/arm64/boot/dts/allwinner/sun50i-h6-orangepi-3.dts +++ b/arch/arm64/boot/dts/allwinner/sun50i-h6-orangepi-3.dts @@ -22,6 +22,18 @@ stdout-path = "serial0:115200n8"; }; + connector { + compatible = "hdmi-connector"; + ddc-en-gpios = <&pio 7 2 GPIO_ACTIVE_HIGH>; /* PH2 */ + type = "a"; + + port { + hdmi_con_in: endpoint { + remote-endpoint = <&hdmi_out_con>; + }; + }; + }; + leds { compatible = "gpio-leds"; @@ -72,6 +84,10 @@ cpu-supply = <®_dcdca>; }; +&de { + status = "okay"; +}; + &ehci0 { status = "okay"; }; @@ -91,6 +107,16 @@ status = "okay"; }; +&hdmi { + status = "okay"; +}; + +&hdmi_out { + hdmi_out_con: endpoint { + remote-endpoint = <&hdmi_con_in>; + }; +}; + &mdio { ext_rgmii_phy: ethernet-phy@1 { compatible = "ethernet-phy-ieee802.3-c22"; -- 2.21.0