From patchwork Tue Apr 15 05:47:33 2014 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: YoungJun Cho X-Patchwork-Id: 3988951 Return-Path: X-Original-To: patchwork-dri-devel@patchwork.kernel.org Delivered-To: patchwork-parsemail@patchwork2.web.kernel.org Received: from mail.kernel.org (mail.kernel.org [198.145.19.201]) by patchwork2.web.kernel.org (Postfix) with ESMTP id 8D2FEBFF02 for ; Tue, 15 Apr 2014 05:48:00 +0000 (UTC) Received: from mail.kernel.org (localhost [127.0.0.1]) by mail.kernel.org (Postfix) with ESMTP id 50E5520266 for ; Tue, 15 Apr 2014 05:47:57 +0000 (UTC) Received: from gabe.freedesktop.org (gabe.freedesktop.org [131.252.210.177]) by mail.kernel.org (Postfix) with ESMTP id 17E382021F for ; Tue, 15 Apr 2014 05:47:56 +0000 (UTC) Received: from gabe.freedesktop.org (localhost [127.0.0.1]) by gabe.freedesktop.org (Postfix) with ESMTP id 65A456E17E; Mon, 14 Apr 2014 22:47:54 -0700 (PDT) X-Original-To: dri-devel@lists.freedesktop.org Delivered-To: dri-devel@lists.freedesktop.org Received: from mailout3.samsung.com (mailout3.samsung.com [203.254.224.33]) by gabe.freedesktop.org (Postfix) with ESMTP id 06B8C6E17E for ; Mon, 14 Apr 2014 22:47:53 -0700 (PDT) Received: from epcpsbgr5.samsung.com (u145.gpu120.samsung.co.kr [203.254.230.145]) by mailout3.samsung.com (Oracle Communications Messaging Server 7u4-24.01 (7.0.4.24.0) 64bit (built Nov 17 2011)) with ESMTP id <0N4200JK75FQ5070@mailout3.samsung.com> for dri-devel@lists.freedesktop.org; Tue, 15 Apr 2014 14:47:50 +0900 (KST) Received: from epcpsbgm2.samsung.com ( [203.254.230.45]) by epcpsbgr5.samsung.com (EPCPMTA) with SMTP id 18.CC.14803.608CC435; Tue, 15 Apr 2014 14:47:50 +0900 (KST) X-AuditID: cbfee691-b7efc6d0000039d3-c0-534cc806acea Received: from epmmp1.local.host ( [203.254.227.16]) by epcpsbgm2.samsung.com (EPCPMTA) with SMTP id 80.EC.28157.508CC435; Tue, 15 Apr 2014 14:47:50 +0900 (KST) Received: from localhost.localdomain ([10.252.75.90]) by mmp1.samsung.com (Oracle Communications Messaging Server 7u4-24.01 (7.0.4.24.0) 64bit (built Nov 17 2011)) with ESMTPA id <0N4200KNL5FIU632@mmp1.samsung.com>; Tue, 15 Apr 2014 14:47:49 +0900 (KST) From: YoungJun Cho To: airlied@linux.ie, dri-devel@lists.freedesktop.org Subject: [RFC PATCH 05/14] ARM: dts: samsung-fimd: add I80 specific properties Date: Tue, 15 Apr 2014 14:47:33 +0900 Message-id: <1397540862-21359-6-git-send-email-yj44.cho@samsung.com> X-Mailer: git-send-email 1.7.9.5 In-reply-to: <1397540862-21359-1-git-send-email-yj44.cho@samsung.com> References: <1397540862-21359-1-git-send-email-yj44.cho@samsung.com> X-Brightmail-Tracker: H4sIAAAAAAAAA+NgFtrGIsWRmVeSWpSXmKPExsVy+t8zXV22Ez7BBo0H2CxurTvHatF77iST xfwjQNaVr+/ZLPrfLGS1OPdqJaPFpPsTWCxe3LvIYtG74CqbxdmmN+wWM87vY7JYev0ik8WE 6WtZLFr3HgGKTX7JZvFz1zwWBwGPNfPWMHpc7utl8tg56y67x8rlX9g8Nq3qZPPY/u0Bq8f9 7uNMHn1bVjF6fN4kF8AZxWWTkpqTWZZapG+XwJXxcfJuloKfPBWzgXY0ML7l6mLk5JAQMJG4 cukDK4QtJnHh3nq2LkYuDiGBZYwSqz/OZYEper6kkwkisYhR4l37V0YIp5VJ4uXfq2wgVWwC mhLPP+4AGyUiYCrRMWkpC0gRs8ATJomua/1MIAlhAT+JvdMWgDWwCKhKLPl3Ccjm4OAVcJGY d8sSxJQQUJCYM8kGpIJTwFXi6vYFLCBhIaCKxcsKQSZKCPxll/izrpUZYoqAxLfJh1ggWmUl Nh1ghrhZUuLgihssExiFFzAyrGIUTS1ILihOSi8y1StOzC0uzUvXS87P3cQIibOJOxjvH7A+ xJgMNG4is5Rocj4wTvNK4g2NzYwsTE1MjY3MLc1IE1YS501/lBQkJJCeWJKanZpakFoUX1Sa k1p8iJGJg1OqgbGoP2T+yzkzdEIO7PJ4r+17e6mv+AL35TzT/084nae29OvJPZGps9fWq+8/ vsJveYvH0eyU30Fnah7nqUldSZ5lsakrS2sv97nF0j/eWZiox4Wnvyv/+v+7x/3az2xlpRsO TyjdEnOSa8UxvQ3G/zfXBLw5PsNi4VOxm4v/M6kF8aqb9V7Jd+xVYinOSDTUYi4qTgQAD1Yd xskCAAA= X-Brightmail-Tracker: H4sIAAAAAAAAA+NgFprMKsWRmVeSWpSXmKPExsVy+t9jAV22Ez7BBmuXMVncWneO1aL33Ekm i/lHgKwrX9+zWfS/Wchqce7VSkaLSfcnsFi8uHeRxaJ3wVU2i7NNb9gtZpzfx2Sx9PpFJosJ 09eyWLTuPQIUm/ySzeLnrnksDgIea+atYfS43NfL5LFz1l12j5XLv7B5bFrVyeax/dsDVo/7 3ceZPPq2rGL0+LxJLoAzqoHRJiM1MSW1SCE1Lzk/JTMv3VbJOzjeOd7UzMBQ19DSwlxJIS8x N9VWycUnQNctMwfoESWFssScUqBQQGJxsZK+HaYJoSFuuhYwjRG6viFBcD1GBmggYR1jxsfJ u1kKfvJUzAb6rYHxLVcXIyeHhICJxPMlnUwQtpjEhXvr2boYuTiEBBYxSrxr/8oI4bQySbz8 e5UNpIpNQFPi+ccdrCC2iICpRMekpSwgRcwCT5gkuq71g40SFvCT2DttAVgDi4CqxJJ/l4Bs Dg5eAReJebcsQUwJAQWJOZNsQCo4BVwlrm5fwAISFgKqWLyscAIj7wJGhlWMoqkFyQXFSem5 RnrFibnFpXnpesn5uZsYwVH8THoH46oGi0OMAhyMSjy8E955BwuxJpYVV+YeYpTgYFYS4X2d 7BMsxJuSWFmVWpQfX1Sak1p8iDEZ6KSJzFKiyfnABJNXEm9obGJmZGlkZmxibmxMmrCSOO/B VutAIYH0xJLU7NTUgtQimC1MHJxSDYwMzY6zP7mcWLHveW1U2YFJc6KkpDsaXi3X9lz4PG+7 jbDq9t6jGxmnnEtWfpBjxbT1Xlxh3GqZwztFSnxMembLuJwo619U+f8Ia9WDPJ43l0QDH009 z/PzwMXdAauCVvey/FnyS+d115u4jpPCK33VG1lfPCmfrxC/oSPQt1cg5tMdpjLl65JKLMUZ iYZazEXFiQDmqsAQJgMAAA== DLP-Filter: Pass X-MTR: 20000000000000000@CPGS X-CFilter-Loop: Reflected Cc: mark.rutland@arm.com, devicetree@vger.kernel.org, linux-samsung-soc@vger.kernel.org, pawel.moll@arm.com, ijc+devicetree@hellion.org.uk, sw0312.kim@samsung.com, a.hajda@samsung.com, kyungmin.park@samsung.com, robh+dt@kernel.org, galak@codeaurora.org, kgene.kim@samsung.com X-BeenThere: dri-devel@lists.freedesktop.org X-Mailman-Version: 2.1.15 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-Spam-Status: No, score=-5.2 required=5.0 tests=BAYES_00, 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 In case of using CPU interface panel, the relevant registers should be set. So this patch adds relevant dt bindings. Signed-off-by: YoungJun Cho Signed-off-by: Inki Dae Signed-off-by: Kyungmin Park --- .../devicetree/bindings/video/samsung-fimd.txt | 9 +++++++++ 1 file changed, 9 insertions(+) diff --git a/Documentation/devicetree/bindings/video/samsung-fimd.txt b/Documentation/devicetree/bindings/video/samsung-fimd.txt index 2dad41b..924c2e1 100644 --- a/Documentation/devicetree/bindings/video/samsung-fimd.txt +++ b/Documentation/devicetree/bindings/video/samsung-fimd.txt @@ -44,6 +44,15 @@ Optional Properties: - display-timings: timing settings for FIMD, as described in document [1]. Can be used in case timings cannot be provided otherwise or to override timings provided by the panel. +- samsung,sysreg-phandle: handle to syscon used to control the system registers +- vidout-i80-ldi: boolean to support i80 interface instead of rgb one +- cs-setup: clock cycles for the active period of address signal enable until + chip select is enable in i80 interface +- wr-setup: clock cycles for the active period of CS signal enable until + write signal is enable in i80 interface +- wr-act: clock cycles for the active period of CS enable in i80 interface +- wr-hold: clock cycles for the active period of CS disable until write signal + is disable in i80 interface The device node can contain 'port' child nodes according to the bindings defined in [2]. The following are properties specific to those nodes: