From patchwork Wed Feb 12 11:31:16 2014 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Andrzej Hajda X-Patchwork-Id: 3637481 Return-Path: X-Original-To: patchwork-dri-devel@patchwork.kernel.org Delivered-To: patchwork-parsemail@patchwork1.web.kernel.org Received: from mail.kernel.org (mail.kernel.org [198.145.19.201]) by patchwork1.web.kernel.org (Postfix) with ESMTP id 8590F9F369 for ; Wed, 12 Feb 2014 11:32:58 +0000 (UTC) Received: from mail.kernel.org (localhost [127.0.0.1]) by mail.kernel.org (Postfix) with ESMTP id 1C8D12020E for ; Wed, 12 Feb 2014 11:32:53 +0000 (UTC) Received: from gabe.freedesktop.org (gabe.freedesktop.org [131.252.210.177]) by mail.kernel.org (Postfix) with ESMTP id 5892C20145 for ; Wed, 12 Feb 2014 11:32:48 +0000 (UTC) Received: from gabe.freedesktop.org (localhost [127.0.0.1]) by gabe.freedesktop.org (Postfix) with ESMTP id 2C022FAE2A; Wed, 12 Feb 2014 03:32:38 -0800 (PST) X-Original-To: dri-devel@lists.freedesktop.org Delivered-To: dri-devel@lists.freedesktop.org Received: from mailout1.w1.samsung.com (mailout1.w1.samsung.com [210.118.77.11]) by gabe.freedesktop.org (Postfix) with ESMTP id 1E69CFAE1E for ; Wed, 12 Feb 2014 03:32:30 -0800 (PST) Received: from eucpsbgm1.samsung.com (unknown [203.254.199.244]) by mailout1.w1.samsung.com (Oracle Communications Messaging Server 7u4-24.01(7.0.4.24.0) 64bit (built Nov 17 2011)) with ESMTP id <0N0V00GUVS23PIA0@mailout1.w1.samsung.com> for dri-devel@lists.freedesktop.org; Wed, 12 Feb 2014 11:32:27 +0000 (GMT) X-AuditID: cbfec7f4-b7f796d000005a13-f9-52fb5bca2308 Received: from eusync2.samsung.com ( [203.254.199.212]) by eucpsbgm1.samsung.com (EUCPMTA) with SMTP id 2D.A7.23059.ACB5BF25; Wed, 12 Feb 2014 11:32:26 +0000 (GMT) Received: from AMDC1061.digital.local ([106.116.147.88]) by eusync2.samsung.com (Oracle Communications Messaging Server 7u4-23.01 (7.0.4.23.0) 64bit (built Aug 10 2011)) with ESMTPA id <0N0V00CLBS14OO70@eusync2.samsung.com>; Wed, 12 Feb 2014 11:32:26 +0000 (GMT) From: Andrzej Hajda To: dri-devel@lists.freedesktop.org Subject: [RFC PATCH v2 09/21] panel/simple: add video interface DT bindings Date: Wed, 12 Feb 2014 12:31:16 +0100 Message-id: <1392204688-4591-10-git-send-email-a.hajda@samsung.com> X-Mailer: git-send-email 1.8.3.2 In-reply-to: <1392204688-4591-1-git-send-email-a.hajda@samsung.com> References: <1392204688-4591-1-git-send-email-a.hajda@samsung.com> X-Brightmail-Tracker: H4sIAAAAAAAAA+NgFlrOLMWRmVeSWpSXmKPExsVy+t/xK7qnon8HGbRtFLC4te4cq8X8I0Di ytf3bBb9bxayWhz4s4PR4tyrlYwWZ5vesFvMOL+PyWLtkbvsFkuvX2SymDB9LYtF694j7BZ3 N5xldOD1WDNvDaPH7IaLLB6X+3qZPFYu/8LmsWlVJ5vHnWt72Dzudx9n8ujbsorR4/MmuQDO KC6blNSczLLUIn27BK6Mq02rWQt+s1dc/9nJ2sD4nK2LkZNDQsBEYvenCVC2mMSFe+vBbCGB pYwSxw6LdTFyAdl9TBKLX/8GS7AJaEr83XwTzBYRUJb4O3EVI0gRs8AZZolrbyEmCQt4S3yY N4URxGYRUJWYceYNE4jNK+AsMWHHBhaIbQoSy76sZe5i5ODgBIof7taBWOwksXX6PcYJjLwL GBlWMYqmliYXFCel5xrqFSfmFpfmpesl5+duYoQE7pcdjIuPWR1iFOBgVOLhZfD8FSTEmlhW XJl7iFGCg1lJhDco6neQEG9KYmVValF+fFFpTmrxIUYmDk6pBkbPO5u9bsVMe3fl9takKQtC G9ZsfbRyZeqNss1nQ979mrs3P17M/1NeysYkF/Xf89StOB839rh9ef/kQUalQHSsheWjxXqe fgskd+6sMFnw/5zpZzFOj0rj3Bi+YC01o6nppkdXFXjP1JvzrlFJc9Ndaav0Q51tdfua7xRf sBPZKveSOXr96WYlluKMREMt5qLiRADdvgL0OgIAAA== Cc: Mark Rutland , devicetree@vger.kernel.org, linux-samsung-soc@vger.kernel.org, Pawel Moll , Ian Campbell , Andrzej Hajda , Kyungmin Park , Rob Herring , Kumar Gala , Grant Likely , Marek Szyprowski X-BeenThere: dri-devel@lists.freedesktop.org X-Mailman-Version: 2.1.13 Precedence: list List-Id: Direct Rendering Infrastructure - Development List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , MIME-Version: 1.0 Sender: dri-devel-bounces@lists.freedesktop.org Errors-To: dri-devel-bounces@lists.freedesktop.org X-Spam-Status: No, score=-1.8 required=5.0 tests=BAYES_00,KHOP_BIG_TO_CC, RCVD_IN_DNSWL_MED, RP_MATCHES_RCVD, UNPARSEABLE_RELAY autolearn=unavailable version=3.3.1 X-Spam-Checker-Version: SpamAssassin 3.3.1 (2010-03-16) on mail.kernel.org X-Virus-Scanned: ClamAV using ClamSMTP The bindings allow to create explicit link between devices providing video signal and the panel. Signed-off-by: Andrzej Hajda --- Documentation/devicetree/bindings/panel/simple-panel.txt | 6 ++++++ 1 file changed, 6 insertions(+) diff --git a/Documentation/devicetree/bindings/panel/simple-panel.txt b/Documentation/devicetree/bindings/panel/simple-panel.txt index 1341bbf..4b1612e 100644 --- a/Documentation/devicetree/bindings/panel/simple-panel.txt +++ b/Documentation/devicetree/bindings/panel/simple-panel.txt @@ -8,6 +8,12 @@ Optional properties: - enable-gpios: GPIO pin to enable or disable the panel - 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 [1]. This +node should describe panel's video bus. + +[1]: Documentation/devicetree/bindings/media/video-interfaces.txt + Example: panel: panel {