From patchwork Tue Apr 9 00:24:49 2019 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: =?utf-8?q?Ond=C5=99ej_Jirman?= X-Patchwork-Id: 1081633 X-Patchwork-Delegate: davem@davemloft.net Return-Path: X-Original-To: patchwork-incoming-netdev@ozlabs.org Delivered-To: patchwork-incoming-netdev@ozlabs.org Authentication-Results: ozlabs.org; spf=none (mailfrom) smtp.mailfrom=vger.kernel.org (client-ip=209.132.180.67; helo=vger.kernel.org; envelope-from=netdev-owner@vger.kernel.org; receiver=) Authentication-Results: ozlabs.org; dmarc=pass (p=reject dis=none) header.from=megous.com Authentication-Results: ozlabs.org; dkim=pass (1024-bit key; unprotected) header.d=megous.com header.i=@megous.com header.b="oc9pO+tD"; dkim-atps=neutral Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by ozlabs.org (Postfix) with ESMTP id 44dSjk571xz9sRV for ; Tue, 9 Apr 2019 10:25:14 +1000 (AEST) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1727308AbfDIAZN (ORCPT ); Mon, 8 Apr 2019 20:25:13 -0400 Received: from vps.xff.cz ([195.181.215.36]:36312 "EHLO vps.xff.cz" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1726925AbfDIAZJ (ORCPT ); Mon, 8 Apr 2019 20:25:09 -0400 DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=megous.com; s=mail; t=1554769502; bh=sWLjTZ6pha5DZuVhVEfKThCUnITYw/sdGtV9sBBFXgs=; h=From:To:Cc:Subject:Date:In-Reply-To:References:From; b=oc9pO+tDoMVf6NpaRklMjH9nz0gpn0bgca24na5fg6bdED4enT4OTM0Iu2odyhSSr wn5bxzNI6myrybQIOajtej/h5tqH5cgPVGxhYPuTEXCMrvEoTY8SCX5LpzIg8e4r7k SAOvo7ZwKLok5wwbaJZpcUOCq2P5i1jHu5/Ms8Gk= From: megous@megous.com To: linux-sunxi@googlegroups.com, Maxime Ripard , Chen-Yu Tsai , Rob Herring , Linus Walleij Cc: Ondrej Jirman , David Airlie , Daniel Vetter , Mark Rutland , Giuseppe Cavallaro , Alexandre Torgue , Jose Abreu , "David S. Miller" , Maxime Coquelin , Arend van Spriel , Franky Lin , Hante Meuleman , Chi-Hsien Lin , Wright Feng , Kalle Valo , Naveen Gupta , 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, linux-wireless@vger.kernel.org, brcm80211-dev-list.pdl@broadcom.com, brcm80211-dev-list@cypress.com, linux-gpio@vger.kernel.org Subject: [PATCH v2 10/13] arm64: dts: allwinner: orange-pi-3: Enable HDMI output Date: Tue, 9 Apr 2019 02:24:49 +0200 Message-Id: <20190409002452.14551-11-megous@megous.com> In-Reply-To: <20190409002452.14551-1-megous@megous.com> References: <20190409002452.14551-1-megous@megous.com> MIME-Version: 1.0 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. Signed-off-by: Ondrej Jirman --- .../dts/allwinner/sun50i-h6-orangepi-3.dts | 35 +++++++++++++++++++ 1 file changed, 35 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 523f1d848042..f5595653b2c5 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 +22,17 @@ stdout-path = "serial0:115200n8"; }; + connector { + compatible = "hdmi-connector"; + type = "a"; + + port { + hdmi_con_in: endpoint { + remote-endpoint = <&hdmi_out_con>; + }; + }; + }; + leds { compatible = "gpio-leds"; @@ -37,6 +48,15 @@ }; }; + reg_ddc: ddc-io { + compatible = "regulator-fixed"; + regulator-name = "ddc-io"; + regulator-min-microvolt = <5000000>; + regulator-max-microvolt = <5000000>; + enable-active-high; + gpio = <&pio 7 2 GPIO_ACTIVE_HIGH>; /* PH2 */ + }; + reg_vcc5v: vcc5v { /* board wide 5V supply directly from the DC jack */ compatible = "regulator-fixed"; @@ -72,6 +92,10 @@ cpu-supply = <®_dcdca>; }; +&de { + status = "okay"; +}; + &ehci0 { status = "okay"; }; @@ -91,6 +115,17 @@ status = "okay"; }; +&hdmi { + ddc-supply = <®_ddc>; + 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";