From patchwork Wed Mar 4 15:37:48 2015 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Zubair Lutfullah Kakakhel X-Patchwork-Id: 5940251 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 9108CBF440 for ; Wed, 4 Mar 2015 20:50:52 +0000 (UTC) Received: from mail.kernel.org (localhost [127.0.0.1]) by mail.kernel.org (Postfix) with ESMTP id CA7502035B for ; Wed, 4 Mar 2015 20:50:51 +0000 (UTC) Received: from gabe.freedesktop.org (gabe.freedesktop.org [131.252.210.177]) by mail.kernel.org (Postfix) with ESMTP id E4A6C2034A for ; Wed, 4 Mar 2015 20:50:50 +0000 (UTC) Received: from gabe.freedesktop.org (localhost [127.0.0.1]) by gabe.freedesktop.org (Postfix) with ESMTP id 154F46E6C4; Wed, 4 Mar 2015 12:50:39 -0800 (PST) X-Original-To: dri-devel@lists.freedesktop.org Delivered-To: dri-devel@lists.freedesktop.org Received: from mailapp01.imgtec.com (mailapp01.imgtec.com [195.59.15.196]) by gabe.freedesktop.org (Postfix) with ESMTP id 17D916E689 for ; Wed, 4 Mar 2015 07:38:22 -0800 (PST) Received: from KLMAIL01.kl.imgtec.org (unknown [192.168.5.35]) by Websense Email Security Gateway with ESMTPS id C8FFAA504C6F6; Wed, 4 Mar 2015 15:38:17 +0000 (GMT) Received: from LEMAIL01.le.imgtec.org (192.168.152.62) by KLMAIL01.kl.imgtec.org (192.168.5.35) with Microsoft SMTP Server (TLS) id 14.3.195.1; Wed, 4 Mar 2015 15:38:20 +0000 Received: from zkakakhel-linux.le.imgtec.org (192.168.154.89) by LEMAIL01.le.imgtec.org (192.168.152.62) with Microsoft SMTP Server (TLS) id 14.3.210.2; Wed, 4 Mar 2015 15:38:20 +0000 From: Zubair Lutfullah Kakakhel To: Subject: [PATCH 2/5] dt-bindings: video: Add jz4780-lcd binding Date: Wed, 4 Mar 2015 15:37:48 +0000 Message-ID: <1425483471-59808-3-git-send-email-Zubair.Kakakhel@imgtec.com> X-Mailer: git-send-email 1.9.1 In-Reply-To: <1425483471-59808-1-git-send-email-Zubair.Kakakhel@imgtec.com> References: <1425483471-59808-1-git-send-email-Zubair.Kakakhel@imgtec.com> MIME-Version: 1.0 X-Originating-IP: [192.168.154.89] X-Mailman-Approved-At: Wed, 04 Mar 2015 12:50:37 -0800 Cc: devicetree@vger.kernel.org, linux-kernel@vger.kernel.org, dri-devel@lists.freedesktop.org, Zubair.Kakakhel@imgtec.com 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: , Errors-To: dri-devel-bounces@lists.freedesktop.org Sender: "dri-devel" X-Spam-Status: No, score=-4.2 required=5.0 tests=BAYES_00, RCVD_IN_DNSWL_MED, T_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 Add DT bindings for the LCD controller on the jz4780 SoC Signed-off-by: Zubair Lutfullah Kakakhel --- .../bindings/video/ingenic-jz4780-lcd.txt | 39 ++++++++++++++++++++++ 1 file changed, 39 insertions(+) create mode 100644 Documentation/devicetree/bindings/video/ingenic-jz4780-lcd.txt diff --git a/Documentation/devicetree/bindings/video/ingenic-jz4780-lcd.txt b/Documentation/devicetree/bindings/video/ingenic-jz4780-lcd.txt new file mode 100644 index 0000000..8512ce3 --- /dev/null +++ b/Documentation/devicetree/bindings/video/ingenic-jz4780-lcd.txt @@ -0,0 +1,39 @@ +Bindings for Ingenic JZ4780 LCD Controller + +LCD Controller is the Display Controller for the Ingenic JZ4780 SoC + +Required properties: +- compatible: should be "ingenic,jz4780-lcd" +- reg: Should contain the address & size of the LCD controller registers. +- interrupts: Should specify the interrupt provided by parent. +- clocks: Should contain two clock specifiers for the JZ4780_CLK_TVE JZ4780_CLK_LCD0PIXCLK. +- clock-names : Must be "lcd_clk", "lcd_pixclk"; +- port: A port node with endpoint definitions as defined in + Documentation/devicetree/bindings/media/video-interfaces.txt. + +Optional properties: +- interrupt-parent: phandle to parent interrupt controller + +Example: + +lcd: jz4780-lcdk@0x13050000 { + compatible = "ingenic,jz4780-lcd"; + reg = <0x13050000 0x1800>; + + clocks = <&cgu JZ4780_CLK_TVE>, <&cgu JZ4780_CLK_LCD0PIXCLK>; + clock-names = "lcd_clk", "lcd_pixclk"; + + interrupt-parent = <&intc>; + interrupts = <31>; + + jz4780_lcd_out: port { + #address-cells = <1>; + #size-cells = <0>; + + jz4780_out_hdmi: endpoint@0 { + reg = <0>; + remote-endpoint = <&hdmi_in_lcd>; + }; + }; + +};