From patchwork Wed Jun 26 02:53:59 2019 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Jitao Shi X-Patchwork-Id: 11016951 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 156C314C0 for ; Wed, 26 Jun 2019 02:55:48 +0000 (UTC) Received: from mail.wl.linuxfoundation.org (localhost [127.0.0.1]) by mail.wl.linuxfoundation.org (Postfix) with ESMTP id 02B2826E90 for ; Wed, 26 Jun 2019 02:55:48 +0000 (UTC) Received: by mail.wl.linuxfoundation.org (Postfix, from userid 486) id E9F6D27EE2; Wed, 26 Jun 2019 02:55:47 +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,DKIM_SIGNED, DKIM_VALID,MAILING_LIST_MULTI,RCVD_IN_DNSWL_MED,UNPARSEABLE_RELAY autolearn=ham version=3.3.1 Received: from bombadil.infradead.org (bombadil.infradead.org [198.137.202.133]) (using TLSv1.2 with cipher AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by mail.wl.linuxfoundation.org (Postfix) with ESMTPS id 8A5AD26E90 for ; Wed, 26 Jun 2019 02:55:47 +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:Cc:List-Subscribe:List-Help:List-Post: List-Archive:List-Unsubscribe:List-Id:MIME-Version: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=GPODWvB0fHeiQCnieJuKgX+BxyIpxeVu8qMh/hNR2qY=; b=JT/K9B7KCCWivS GVcHxO7p0PaMdxywEs0j5RH0Zh71/dZiNrTNjrmISX/6U+dsgdi0kAxM7y6jTMwtP+o/cujc3nJ0T apCRwE9AOIvL96JayT3fm3GCUkXcj1B+uiW4/7Au/tLYbqHPflNxsHsnx4i10IDZqLS0RXNcQidn9 qn07HTEvLn5AjNS4bXOwpnQAZ0GzPzNppfmMh3m7ZUsctk0bvW3wDR8nxIWMkIc7fznKs8DFDLzUD aG76Xz3KestPe8L85likklvmjyI5mOZxOhlRHA5jB8x3F7cTsSVspBWnN1/eeojbo2LuqR2wcZOJE xAAgHmv/TrGDEAeAuy5Q==; Received: from localhost ([127.0.0.1] helo=bombadil.infradead.org) by bombadil.infradead.org with esmtp (Exim 4.92 #3 (Red Hat Linux)) id 1hfy67-0005Tb-1K; Wed, 26 Jun 2019 02:55:47 +0000 Received: from mailgw01.mediatek.com ([216.200.240.184]) by bombadil.infradead.org with esmtps (Exim 4.92 #3 (Red Hat Linux)) id 1hfy4o-0003WC-Pv; Wed, 26 Jun 2019 02:54:28 +0000 X-UUID: b6c9b835c9ad439fb628abe3a574e6c4-20190625 X-UUID: b6c9b835c9ad439fb628abe3a574e6c4-20190625 Received: from mtkcas67.mediatek.inc [(172.29.193.45)] by mailgw01.mediatek.com (envelope-from ) (musrelay.mediatek.com ESMTP with TLS) with ESMTP id 1428761049; Tue, 25 Jun 2019 18:54:21 -0800 Received: from MTKMBS33DR.mediatek.inc (172.27.6.106) by MTKMBS62N2.mediatek.inc (172.29.193.42) with Microsoft SMTP Server (TLS) id 15.0.1395.4; Tue, 25 Jun 2019 19:54:19 -0700 Received: from MTKCAS32.mediatek.inc (172.27.4.184) by MTKMBS33DR.mediatek.inc (172.27.6.106) with Microsoft SMTP Server (TLS) id 15.0.1395.4; Wed, 26 Jun 2019 10:54:15 +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; Wed, 26 Jun 2019 10:54:12 +0800 From: Jitao Shi To: Rob Herring , Pawel Moll , "Mark Rutland" , Ian Campbell , , David Airlie , Matthias Brugger Subject: [v3 3/4] dt-bindings: display: panel: add auo kd101n80-45na panel bindings Date: Wed, 26 Jun 2019 10:53:59 +0800 Message-ID: <20190626025400.109567-4-jitao.shi@mediatek.com> X-Mailer: git-send-email 2.21.0 In-Reply-To: <20190626025400.109567-1-jitao.shi@mediatek.com> References: <20190626025400.109567-1-jitao.shi@mediatek.com> MIME-Version: 1.0 X-TM-AS-Product-Ver: SMEX-12.5.0.1684-8.5.1010-24712.003 X-TM-AS-Result: No-3.890900-8.000000-10 X-TMASE-MatchedRID: icpV8lao858ib7FbSDtRQ+w8wbnnSw8bPz+fM/byAtnfUZT83lbkEEZU qiaZ+o8nezYFSWzv4Aj++vFBYLLFFSJrrIAyia6MRORIkLq4xDQ5iooXtStiHoRYHyK7IaoJi9w qKeXPJfWPlkcXn2IeyAaIRpZxOPntHRgRCLcbWrgvPGk0keCcJR+qR83NNEVKVptCZRwLvQFKj9 RzqMBfu9CoiCTf1ntP2SPEr0GBThVv+U6cgdvK9b+Kd/geEyt7fS0Ip2eEHnz3IzXlXlpamPoLR 4+zsDTtwwUcWQpWasHCjEEV8dP9kwdSqpzbvhxJNghLbJiHVS4z9ebHGXBhcootcdXNgXAjPnQ8 b0xvxlP6LRYnQF1QeO7uNWa0VYc/XdZYiiD7nm41URakDnXQmkktfpZ7dIYnT2FJac+dZhxC1db lKiPrE8C+ksT6a9fy X-TM-AS-User-Approved-Sender: No X-TM-AS-User-Blocked-Sender: No X-TMASE-Result: 10--3.890900-8.000000 X-TMASE-Version: SMEX-12.5.0.1684-8.5.1010-24712.003 X-TM-SNTS-SMTP: 513CA5F3815985883FFD06FB1B91990A3B9575F2853E73C9022D53324A99EC532000:8 X-MTK: N X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20190625_195427_213442_E44D799E X-CRM114-Status: UNSURE ( 8.94 ) X-CRM114-Notice: Please train this message. X-BeenThere: linux-arm-kernel@lists.infradead.org X-Mailman-Version: 2.1.29 Precedence: list List-Id: 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, bibby.hsieh@mediatek.com, ck.hu@mediatek.com, Russell King , Thierry Reding , devicetree@vger.kernel.org, Jitao Shi , Philipp Zabel , Inki Dae , 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 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 Add documentation for auo kd101n80-45na panel. Signed-off-by: Jitao Shi Reviewed-by: Sam Ravnborg Reviewed-by: Rob Herring --- .../display/panel/auo,kd101n80-45na.txt | 34 +++++++++++++++++++ 1 file changed, 34 insertions(+) create mode 100644 Documentation/devicetree/bindings/display/panel/auo,kd101n80-45na.txt diff --git a/Documentation/devicetree/bindings/display/panel/auo,kd101n80-45na.txt b/Documentation/devicetree/bindings/display/panel/auo,kd101n80-45na.txt new file mode 100644 index 000000000000..994c2a13f942 --- /dev/null +++ b/Documentation/devicetree/bindings/display/panel/auo,kd101n80-45na.txt @@ -0,0 +1,34 @@ +AUO Corporation 10.1" WUXGA TFT LCD panel + +Required properties: +- compatible: should be "auo,kd101n80-45na" +- 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 = "auo,kd101n80-45na"; + 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>; + }; + }; + }; +};