From patchwork Tue Oct 17 12:18:05 2017 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Chen-Yu Tsai X-Patchwork-Id: 10011813 Return-Path: Received: from mail.wl.linuxfoundation.org (pdx-wl-mail.web.codeaurora.org [172.30.200.125]) by pdx-korg-patchwork.web.codeaurora.org (Postfix) with ESMTP id 4E82260567 for ; Tue, 17 Oct 2017 12:18:46 +0000 (UTC) Received: from mail.wl.linuxfoundation.org (localhost [127.0.0.1]) by mail.wl.linuxfoundation.org (Postfix) with ESMTP id 4180E2885B for ; Tue, 17 Oct 2017 12:18:46 +0000 (UTC) Received: by mail.wl.linuxfoundation.org (Postfix, from userid 486) id 362FA28884; Tue, 17 Oct 2017 12:18:46 +0000 (UTC) X-Spam-Checker-Version: SpamAssassin 3.3.1 (2010-03-16) on pdx-wl-mail.web.codeaurora.org X-Spam-Level: X-Spam-Status: No, score=-4.2 required=2.0 tests=BAYES_00, RCVD_IN_DNSWL_MED autolearn=ham version=3.3.1 Received: from gabe.freedesktop.org (gabe.freedesktop.org [131.252.210.177]) (using TLSv1.2 with cipher DHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by mail.wl.linuxfoundation.org (Postfix) with ESMTPS id C708128883 for ; Tue, 17 Oct 2017 12:18:45 +0000 (UTC) Received: from gabe.freedesktop.org (localhost [127.0.0.1]) by gabe.freedesktop.org (Postfix) with ESMTP id EC8D36E67D; Tue, 17 Oct 2017 12:18:24 +0000 (UTC) X-Original-To: dri-devel@lists.freedesktop.org Delivered-To: dri-devel@lists.freedesktop.org Received: from wens.csie.org (mirror2.csie.ntu.edu.tw [140.112.30.76]) by gabe.freedesktop.org (Postfix) with ESMTPS id C5F316E668 for ; Tue, 17 Oct 2017 12:18:12 +0000 (UTC) Received: by wens.csie.org (Postfix, from userid 1000) id 21D0C60147; Tue, 17 Oct 2017 20:18:08 +0800 (CST) From: Chen-Yu Tsai To: Maxime Ripard , David Airlie , Rob Herring , Mark Rutland Subject: [PATCH 08/10] ARM: dts: sun4i: Enable HDMI support on some A10 devices Date: Tue, 17 Oct 2017 20:18:05 +0800 Message-Id: <20171017121807.2994-9-wens@csie.org> X-Mailer: git-send-email 2.14.2 In-Reply-To: <20171017121807.2994-1-wens@csie.org> References: <20171017121807.2994-1-wens@csie.org> Cc: devicetree@vger.kernel.org, linux-sunxi@googlegroups.com, dri-devel@lists.freedesktop.org, linux-kernel@vger.kernel.org, Chen-Yu Tsai , linux-arm-kernel@lists.infradead.org X-BeenThere: dri-devel@lists.freedesktop.org X-Mailman-Version: 2.1.18 Precedence: list List-Id: Direct Rendering Infrastructure - Development List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , MIME-Version: 1.0 Errors-To: dri-devel-bounces@lists.freedesktop.org Sender: "dri-devel" X-Virus-Scanned: ClamAV using ClamSMTP Various A10-based development boards have standard HDMI connectors wired to the dedicated HDMI pins on the SoC. Enable the display pipeline and HDMI output on boards I have or have access to schematics: - Cubieboard - Olimex A10-OLinuXino-LIME Signed-off-by: Chen-Yu Tsai Acked-by: Maxime Ripard --- Can someone could double check the LIME for me? It should work given it's the same layout as the A20 variant, which has been tested. --- arch/arm/boot/dts/sun4i-a10-cubieboard.dts | 25 +++++++++++++++++++++++++ arch/arm/boot/dts/sun4i-a10-olinuxino-lime.dts | 21 +++++++++++++++++++++ 2 files changed, 46 insertions(+) diff --git a/arch/arm/boot/dts/sun4i-a10-cubieboard.dts b/arch/arm/boot/dts/sun4i-a10-cubieboard.dts index d5ba5400a975..1982c8c238c5 100644 --- a/arch/arm/boot/dts/sun4i-a10-cubieboard.dts +++ b/arch/arm/boot/dts/sun4i-a10-cubieboard.dts @@ -59,6 +59,17 @@ stdout-path = "serial0:115200n8"; }; + hdmi-connector { + compatible = "hdmi-connector"; + type = "a"; + + port { + hdmi_con_in: endpoint { + remote-endpoint = <&hdmi_out_con>; + }; + }; + }; + leds { compatible = "gpio-leds"; pinctrl-names = "default"; @@ -90,6 +101,10 @@ cpu-supply = <®_dcdc2>; }; +&de { + status = "okay"; +}; + &ehci0 { status = "okay"; }; @@ -107,6 +122,16 @@ status = "okay"; }; +&hdmi { + status = "okay"; +}; + +&hdmi_out { + hdmi_out_con: endpoint { + remote-endpoint = <&hdmi_con_in>; + }; +}; + &i2c0 { status = "okay"; diff --git a/arch/arm/boot/dts/sun4i-a10-olinuxino-lime.dts b/arch/arm/boot/dts/sun4i-a10-olinuxino-lime.dts index 2d1b4329f54a..e39ec9beef75 100644 --- a/arch/arm/boot/dts/sun4i-a10-olinuxino-lime.dts +++ b/arch/arm/boot/dts/sun4i-a10-olinuxino-lime.dts @@ -58,6 +58,17 @@ stdout-path = "serial0:115200n8"; }; + hdmi-connector { + compatible = "hdmi-connector"; + type = "a"; + + port { + hdmi_con_in: endpoint { + remote-endpoint = <&hdmi_out_con>; + }; + }; + }; + leds { compatible = "gpio-leds"; pinctrl-names = "default"; @@ -106,6 +117,16 @@ status = "okay"; }; +&hdmi { + status = "okay"; +}; + +&hdmi_out { + hdmi_out_con: endpoint { + remote-endpoint = <&hdmi_con_in>; + }; +}; + &i2c0 { status = "okay";