From patchwork Sun Aug 11 09:09:58 2019 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Jitao Shi X-Patchwork-Id: 11088857 Return-Path: Received: from mail.wl.linuxfoundation.org (pdx-wl-mail.web.codeaurora.org [172.30.200.125]) by pdx-korg-patchwork-2.web.codeaurora.org (Postfix) with ESMTP id AE1C9746 for ; Sun, 11 Aug 2019 09:10:30 +0000 (UTC) Received: from mail.wl.linuxfoundation.org (localhost [127.0.0.1]) by mail.wl.linuxfoundation.org (Postfix) with ESMTP id 9EF762228E for ; Sun, 11 Aug 2019 09:10:30 +0000 (UTC) Received: by mail.wl.linuxfoundation.org (Postfix, from userid 486) id 9339527C05; Sun, 11 Aug 2019 09:10:30 +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=-5.2 required=2.0 tests=BAYES_00,MAILING_LIST_MULTI, RCVD_IN_DNSWL_MED,UNPARSEABLE_RELAY 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 475C32228E for ; Sun, 11 Aug 2019 09:10:30 +0000 (UTC) Received: from gabe.freedesktop.org (localhost [127.0.0.1]) by gabe.freedesktop.org (Postfix) with ESMTP id 20B9E6E318; Sun, 11 Aug 2019 09:10:26 +0000 (UTC) X-Original-To: dri-devel@lists.freedesktop.org Delivered-To: dri-devel@lists.freedesktop.org Received: from mailgw02.mediatek.com (unknown [1.203.163.81]) by gabe.freedesktop.org (Postfix) with ESMTP id C0B7B6E30E for ; Sun, 11 Aug 2019 09:10:22 +0000 (UTC) X-UUID: 06caa4f05da24577ad382a44a593aa42-20190811 X-UUID: 06caa4f05da24577ad382a44a593aa42-20190811 Received: from mtkcas32.mediatek.inc [(172.27.4.253)] by mailgw02.mediatek.com (envelope-from ) (mailgw01.mediatek.com ESMTP with TLS) with ESMTP id 357677779; Sun, 11 Aug 2019 17:10:15 +0800 Received: from MTKCAS32.mediatek.inc (172.27.4.184) by MTKMBS33N1.mediatek.inc (172.27.4.75) with Microsoft SMTP Server (TLS) id 15.0.1395.4; Sun, 11 Aug 2019 17:10:07 +0800 Received: from mszsdclx1018.gcn.mediatek.inc (172.27.4.253) by MTKCAS32.mediatek.inc (172.27.4.170) with Microsoft SMTP Server id 15.0.1395.4 via Frontend Transport; Sun, 11 Aug 2019 17:10:06 +0800 From: Jitao Shi To: Rob Herring , Pawel Moll , Mark Rutland , Ian Campbell , , David Airlie , Matthias Brugger Subject: [PATCH v4 1/4] dt-bindings: display: panel: Add BOE tv101wum-n16 panel bindings Date: Sun, 11 Aug 2019 17:09:58 +0800 Message-ID: <20190811091001.49555-2-jitao.shi@mediatek.com> X-Mailer: git-send-email 2.21.0 In-Reply-To: <20190811091001.49555-1-jitao.shi@mediatek.com> References: <20190811091001.49555-1-jitao.shi@mediatek.com> MIME-Version: 1.0 X-TM-SNTS-SMTP: ED0F539021A774F8F7C0AB4EDE195669EBA78E8BEFAF79893AE53DACD6A79B7C2000:8 X-MTK: N X-BeenThere: dri-devel@lists.freedesktop.org X-Mailman-Version: 2.1.23 Precedence: list List-Id: Direct Rendering Infrastructure - Development List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Cc: stonea168@163.com, dri-devel@lists.freedesktop.org, Andy Yan , Sam Ravnborg , Ajay Kumar , Vincent Palatin , cawa.cheng@mediatek.com, Russell King , Thierry Reding , devicetree@vger.kernel.org, Jitao Shi , linux-mediatek@lists.infradead.org, yingjoe.chen@mediatek.com, eddie.huang@mediatek.com, linux-arm-kernel@lists.infradead.org, Rahul Sharma , srv_heupstream@mediatek.com, linux-kernel@vger.kernel.org, Sascha Hauer , Sean Paul Errors-To: dri-devel-bounces@lists.freedesktop.org Sender: "dri-devel" X-Virus-Scanned: ClamAV using ClamSMTP Add documentation for boe tv101wum-n16 panel. Signed-off-by: Jitao Shi Reviewed-by: Sam Ravnborg --- .../display/panel/boe,tv101wum-nl6.txt | 34 +++++++++++++++++++ 1 file changed, 34 insertions(+) create mode 100644 Documentation/devicetree/bindings/display/panel/boe,tv101wum-nl6.txt diff --git a/Documentation/devicetree/bindings/display/panel/boe,tv101wum-nl6.txt b/Documentation/devicetree/bindings/display/panel/boe,tv101wum-nl6.txt new file mode 100644 index 000000000000..bd44af636390 --- /dev/null +++ b/Documentation/devicetree/bindings/display/panel/boe,tv101wum-nl6.txt @@ -0,0 +1,34 @@ +Boe Corporation 10.1" WUXGA TFT LCD panel + +Required properties: +- compatible: should be "boe,tv101wum-nl6" +- reg: the virtual channel number of a DSI peripheral +- enable-gpios: a GPIO spec for the enable pin +- pp1800-supply: core voltage supply +- avdd-supply: phandle of the regulator that provides positive voltage +- avee-supply: phandle of the regulator that provides negative voltage +- backlight: phandle of the backlight device attached to the panel + +The device node can contain one 'port' child node with one child +'endpoint' node, according to the bindings defined in +media/video-interfaces.txt. This node should describe panel's video bus. + +Example: +&dsi { + ... + panel@0 { + compatible = "boe,tv101wum-nl6"; + reg = <0>; + enable-gpios = <&pio 45 0>; + avdd-supply = <&ppvarn_lcd>; + avee-supply = <&ppvarp_lcd>; + pp1800-supply = <&pp1800_lcd>; + backlight = <&backlight_lcd0>; + status = "okay"; + port { + panel_in: endpoint { + remote-endpoint = <&dsi_out>; + }; + }; + }; +};