From patchwork Mon Mar 28 11:36:39 2016 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Alexey Brodkin X-Patchwork-Id: 8680821 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 [198.145.29.136]) by patchwork2.web.kernel.org (Postfix) with ESMTP id 180CCC0553 for ; Tue, 29 Mar 2016 00:38:54 +0000 (UTC) Received: from mail.kernel.org (localhost [127.0.0.1]) by mail.kernel.org (Postfix) with ESMTP id 2F40020225 for ; Tue, 29 Mar 2016 00:38:53 +0000 (UTC) Received: from gabe.freedesktop.org (gabe.freedesktop.org [131.252.210.177]) by mail.kernel.org (Postfix) with ESMTP id 4C63320211 for ; Tue, 29 Mar 2016 00:38:52 +0000 (UTC) Received: from gabe.freedesktop.org (localhost [127.0.0.1]) by gabe.freedesktop.org (Postfix) with ESMTP id 261766E418; Tue, 29 Mar 2016 00:38:20 +0000 (UTC) X-Original-To: dri-devel@lists.freedesktop.org Delivered-To: dri-devel@lists.freedesktop.org Received: from smtprelay.synopsys.com (smtprelay.synopsys.com [198.182.47.9]) by gabe.freedesktop.org (Postfix) with ESMTPS id EB3D06E3DC for ; Mon, 28 Mar 2016 11:37:13 +0000 (UTC) Received: from dc8secmta2.synopsys.com (dc8secmta2.synopsys.com [10.13.218.202]) by smtprelay.synopsys.com (Postfix) with ESMTP id A838C24E0CBD; Mon, 28 Mar 2016 04:37:13 -0700 (PDT) Received: from dc8secmta2.internal.synopsys.com (dc8secmta2.internal.synopsys.com [127.0.0.1]) by dc8secmta2.internal.synopsys.com (Service) with ESMTP id 9CA7FA4112; Mon, 28 Mar 2016 04:37:13 -0700 (PDT) Received: from mailhost.synopsys.com (unknown [10.13.184.66]) by dc8secmta2.internal.synopsys.com (Service) with ESMTP id 51E74A4102; Mon, 28 Mar 2016 04:37:13 -0700 (PDT) Received: from mailhost.synopsys.com (localhost [127.0.0.1]) by mailhost.synopsys.com (Postfix) with ESMTP id 3A7AEEAE; Mon, 28 Mar 2016 04:37:13 -0700 (PDT) Received: from abrodkin-7440l.internal.synopsys.com (unknown [10.225.15.82]) by mailhost.synopsys.com (Postfix) with ESMTP id 8BEF9EA6; Mon, 28 Mar 2016 04:37:09 -0700 (PDT) From: Alexey Brodkin To: dri-devel@lists.freedesktop.org Subject: [PATCH 5/5 v5] arc: axs10x - add support of ARC PGU Date: Mon, 28 Mar 2016 14:36:39 +0300 Message-Id: <1459164999-11850-6-git-send-email-abrodkin@synopsys.com> X-Mailer: git-send-email 2.5.0 In-Reply-To: <1459164999-11850-1-git-send-email-abrodkin@synopsys.com> References: <1459164999-11850-1-git-send-email-abrodkin@synopsys.com> X-Mailman-Approved-At: Tue, 29 Mar 2016 00:38:17 +0000 Cc: Mark Rutland , devicetree@vger.kernel.org, Pawel Moll , Ian Campbell , Vineet Gupta , Alexey Brodkin , linux-kernel@vger.kernel.org, Rob Herring , Kumar Gala , linux-snps-arc@lists.infradead.org X-BeenThere: dri-devel@lists.freedesktop.org X-Mailman-Version: 2.1.18 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 Synopsys DesignWare ARC SDP boards sport ARC SDP display controller attached to ADV7511 HDMI encoder. That change adds desctiption of both ARC PGU and ADV7511 in ARC SDP'd base-board Device Tree. Signed-off-by: Alexey Brodkin Cc: Rob Herring Cc: Pawel Moll Cc: Mark Rutland Cc: Ian Campbell Cc: Kumar Gala Cc: Vineet Gupta Cc: devicetree@vger.kernel.org Cc: linux-snps-arc@lists.infradead.org --- No changes v4 -> v5. Changes v3 -> v4: * Removed "0x" from node names (as suggested by Rob) No changes v2 -> v3. Changes v1 -> v2: * Added missing "pxlclk" clock in axs10x_mb.dtsi arch/arc/boot/dts/axs10x_mb.dtsi | 61 ++++++++++++++++++++++++++++++++++++++++ 1 file changed, 61 insertions(+) diff --git a/arch/arc/boot/dts/axs10x_mb.dtsi b/arch/arc/boot/dts/axs10x_mb.dtsi index 44a578c..8fee596 100644 --- a/arch/arc/boot/dts/axs10x_mb.dtsi +++ b/arch/arc/boot/dts/axs10x_mb.dtsi @@ -34,6 +34,12 @@ clock-frequency = <50000000>; #clock-cells = <0>; }; + + pguclk: pguclk { + #clock-cells = <0>; + compatible = "fixed-clock"; + clock-frequency = <74440000>; + }; }; ethernet@0x18000 { @@ -147,6 +153,37 @@ clocks = <&i2cclk>; interrupts = <16>; + adv7511:adv7511@39{ + compatible="adi,adv7511"; + reg = <0x39>; + interrupts = <23>; + adi,input-depth = <8>; + adi,input-colorspace = "rgb"; + adi,input-clock = "1x"; + adi,clock-delay = <0x03>; + + ports { + #address-cells = <1>; + #size-cells = <0>; + + /* RGB/YUV input */ + port@0 { + reg = <0>; + adv7511_input:endpoint { + remote-endpoint = <&pgu_output>; + }; + }; + + /* HDMI output */ + port@1 { + reg = <1>; + adv7511_output: endpoint { + remote-endpoint = <&hdmi_connector_in>; + }; + }; + }; + }; + eeprom@0x54{ compatible = "24c01"; reg = <0x54>; @@ -160,6 +197,16 @@ }; }; + hdmi0: connector { + compatible = "hdmi-connector"; + type = "a"; + port { + hdmi_connector_in: endpoint { + remote-endpoint = <&adv7511_output>; + }; + }; + }; + gpio0:gpio@13000 { compatible = "snps,dw-apb-gpio"; reg = <0x13000 0x1000>; @@ -221,5 +268,19 @@ reg = <2>; }; }; + + pgu@17000 { + compatible = "snps,arcpgu"; + reg = <0x17000 0x400>; + encoder-slave = <&adv7511>; + clocks = <&pguclk>; + clock-names = "pxlclk"; + + port { + pgu_output: endpoint { + remote-endpoint = <&adv7511_input>; + }; + }; + }; }; };