From patchwork Wed Feb 22 15:23:10 2017 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Icenowy Zheng X-Patchwork-Id: 9587023 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 DC2E36020B for ; Wed, 22 Feb 2017 15:29:04 +0000 (UTC) Received: from mail.wl.linuxfoundation.org (localhost [127.0.0.1]) by mail.wl.linuxfoundation.org (Postfix) with ESMTP id D1E8F2866E for ; Wed, 22 Feb 2017 15:29:04 +0000 (UTC) Received: by mail.wl.linuxfoundation.org (Postfix, from userid 486) id C624A2866C; Wed, 22 Feb 2017 15:29:04 +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=-1.9 required=2.0 tests=BAYES_00,DKIM_SIGNED, DKIM_VALID autolearn=ham version=3.3.1 Received: from bombadil.infradead.org (bombadil.infradead.org [65.50.211.133]) (using TLSv1.2 with cipher AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by mail.wl.linuxfoundation.org (Postfix) with ESMTPS id 903EB2866C for ; Wed, 22 Feb 2017 15:29:03 +0000 (UTC) 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:References: In-Reply-To:Message-Id:Date:Subject:To:From:Reply-To:Content-ID: Content-Description:Resent-Date:Resent-From:Resent-Sender:Resent-To:Resent-Cc :Resent-Message-ID:List-Owner; bh=08n5u69KX9RMppa0t4gpPhn+tPnEAp51oIjIDHd7xUI=; b=g+v9cgCWPM8URNbGBfEjH+vv9G zlOMdMoqHPPhp35zxGqgEi57mR8NVL6WLopzSrZfrVqb+9yAPhSZfdw4+H4JkCHsyV++LOU8CXuXX IhT2yxw2Q/8Pi29hpPj63ayamr8IcZ4T+CO8MTJkiGlrPt8S73K2OTlnY47Dzf0HOQ2GWgSj73H46 SkJYfUIWpdSFu64TLDJ6/gtRAHbLVDLHyD7EjQm1bP1kaLjqGaFJliV8Yl73rvBanuAe7RPDONDLc IF9/B+FysczLPNVrrtdYLq4sXZjbEysIab5mG99/KO41jbYcatTDF9QDbMUW5AbXZ1gtrYhBerxtU q5n/oBxw==; Received: from localhost ([127.0.0.1] helo=bombadil.infradead.org) by bombadil.infradead.org with esmtp (Exim 4.87 #1 (Red Hat Linux)) id 1cgYqe-0002V6-RJ; Wed, 22 Feb 2017 15:28:56 +0000 Received: from forward13o.cmail.yandex.net ([2a02:6b8:0:1a72::1e3]) by bombadil.infradead.org with esmtps (Exim 4.87 #1 (Red Hat Linux)) id 1cgYpM-0001hP-JK for linux-arm-kernel@lists.infradead.org; Wed, 22 Feb 2017 15:27:43 +0000 Received: from smtp1j.mail.yandex.net (smtp1j.mail.yandex.net [IPv6:2a02:6b8:0:801::ab]) by forward13o.cmail.yandex.net (Yandex) with ESMTP id F35E822B69; Wed, 22 Feb 2017 18:27:07 +0300 (MSK) Received: from smtp1j.mail.yandex.net (localhost.localdomain [127.0.0.1]) by smtp1j.mail.yandex.net (Yandex) with ESMTP id 980233C80E87; Wed, 22 Feb 2017 18:26:57 +0300 (MSK) Received: by smtp1j.mail.yandex.net (nwsmtp/Yandex) with ESMTPSA id xCa00HOZOx-QleeTnkb; Wed, 22 Feb 2017 18:26:55 +0300 (using TLSv1.2 with cipher ECDHE-RSA-AES128-GCM-SHA256 (128/128 bits)) (Client certificate not present) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=aosc.xyz; s=mail; t=1487777216; bh=1sjzZbxvCQiHv548hUSTLjke1MXCAHA9GYjhy1BqhZw=; h=From:To:Cc:Subject:Date:Message-Id:In-Reply-To:References; b=m/kGLQHrYa2iF5nIuUN8XQikCTkEb9U6RZclLDxlI2crEKJ06v7OXWKm/YOxgsjEn /qH1rQ2NSjqnfjuDAok++nv9qD5/MBE0uuF3RVPi/3rBxrLjcVnDsQEF0Yg8mw7H5G PvqrRVQbj+lMwXB+0Mq1i7Kif+u1xfl7NPhJwbIE= Authentication-Results: smtp1j.mail.yandex.net; dkim=pass header.i=@aosc.xyz X-Yandex-ForeignMX: US X-Yandex-Suid-Status: 1 0, 1 0, 1 0, 1 0, 1 0, 1 0, 1 0, 1 0, 1 0, 1 0, 1 0, 1 0, 1 1130000036118848 From: Icenowy Zheng To: Rob Herring , Maxime Ripard , Chen-Yu Tsai , Jernej Skrabec , David Airlie Subject: [PATCH 8/8] [DO NOT MERGE] ARM: dts: sun8i: enable LCD panel of Lichee Pi Zero Date: Wed, 22 Feb 2017 23:23:10 +0800 Message-Id: <20170222152310.3719-9-icenowy@aosc.xyz> X-Mailer: git-send-email 2.11.1 In-Reply-To: <20170222152310.3719-5-icenowy@aosc.xyz> References: <20170222152310.3719-5-icenowy@aosc.xyz> X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20170222_072737_024298_F919C700 X-CRM114-Status: UNSURE ( 8.27 ) X-CRM114-Notice: Please train this message. X-BeenThere: linux-arm-kernel@lists.infradead.org X-Mailman-Version: 2.1.21 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Cc: Jean-Francois Moine , devicetree@vger.kernel.org, linux-kernel@vger.kernel.org, dri-devel@lists.freedesktop.org, linux-sunxi@googlegroups.com, Icenowy Zheng , linux-clk@vger.kernel.org, linux-arm-kernel@lists.infradead.org MIME-Version: 1.0 Sender: "linux-arm-kernel" Errors-To: linux-arm-kernel-bounces+patchwork-linux-arm=patchwork.kernel.org@lists.infradead.org X-Virus-Scanned: ClamAV using ClamSMTP A 480x272 QiaoDian QD43003C0-40-7LED panel is available from Lichee Pi. This commit connects this panel to Lichee Pi Zero. Lichee Pi also provides a 800x480 panel without accurate model number, so do not merge this patch. It will finally come as device tree overlay. Signed-off-by: Icenowy Zheng --- arch/arm/boot/dts/sun8i-v3s-licheepi-zero.dts | 36 +++++++++++++++++++++++++++ 1 file changed, 36 insertions(+) diff --git a/arch/arm/boot/dts/sun8i-v3s-licheepi-zero.dts b/arch/arm/boot/dts/sun8i-v3s-licheepi-zero.dts index 387fc2aa546d..7ae72bf63cd0 100644 --- a/arch/arm/boot/dts/sun8i-v3s-licheepi-zero.dts +++ b/arch/arm/boot/dts/sun8i-v3s-licheepi-zero.dts @@ -75,6 +75,28 @@ gpios = <&pio 6 2 GPIO_ACTIVE_LOW>; /* PG2 */ }; }; + + panel: panel { + compatible = "qiaodian,qd43003c0-40", "simple-panel"; + enable-gpios = <&pio 1 4 GPIO_ACTIVE_HIGH>; /* Should be backlight */ + #address-cells = <1>; + #size-cells = <0>; + + port@0 { + reg = <0>; + #address-cells = <1>; + #size-cells = <0>; + + panel_input: endpoint@0 { + reg = <0>; + remote-endpoint = <&tcon0_out_lcd>; + }; + }; + }; +}; + +&de { + status = "okay"; }; &mmc0 { @@ -86,6 +108,20 @@ status = "okay"; }; +&tcon0 { + pinctrl-names = "default"; + pinctrl-0 = <&lcd_rgb666_pins>; + status = "okay"; + +}; + +&tcon0_out { + tcon0_out_lcd: endpoint@0 { + reg = <0>; + remote-endpoint = <&panel_input>; + }; +}; + &uart0 { pinctrl-0 = <&uart0_pins_a>; pinctrl-names = "default";