From patchwork Fri Apr 14 08:10:53 2017 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Yannick FERTRE X-Patchwork-Id: 9680837 Return-Path: Received: from mail.wl.linuxfoundation.org (pdx-wl-mail.web.codeaurora.org [172.30.200.125]) by pdx-korg-patchwork.web.codeaurora.org (Postfix) with ESMTP id 7F3DA60386 for ; Fri, 14 Apr 2017 08:42:35 +0000 (UTC) Received: from mail.wl.linuxfoundation.org (localhost [127.0.0.1]) by mail.wl.linuxfoundation.org (Postfix) with ESMTP id 71F72285C9 for ; Fri, 14 Apr 2017 08:42:35 +0000 (UTC) Received: by mail.wl.linuxfoundation.org (Postfix, from userid 486) id 669EF2861A; Fri, 14 Apr 2017 08:42:35 +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=-1.9 required=2.0 tests=BAYES_00,DKIM_SIGNED, DKIM_VALID autolearn=ham version=3.3.1 Received: from bombadil.infradead.org (bombadil.infradead.org [65.50.211.133]) (using TLSv1.2 with cipher AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by mail.wl.linuxfoundation.org (Postfix) with ESMTPS id E71FF285C9 for ; Fri, 14 Apr 2017 08:42:34 +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=JRDOzn0Q0lxhIJYfafrio7j/XQxdoaeAyGbxB/bIqZE=; b=c4yC3dXp4g58bt sgZvF8vUJszB861EVlCL2iLpqeeka1PUZZmbTxCSaW6DlrBdCm09w/mbZFdKa4vXXRKDjs3w5yrF4 vqkLnC+bvcpR0VCqz/9do+i0dtxHdJLnGpFteBOdqXoCkP/5odXXaU69HAxuGdtZ+Tl8IuhZz0UGJ RaldNTKycFoXs9Zxvms2bjG+uJqn5WUYZyLpl4X6Kvy9g+/STh8iGVLWJjh22fXVMbKZx/QuLz44h bZ60G1O/UAgBm72ZLoZMS6ZNetWziYDnSN3QpVARq6A+qi36FLyMtJS3b7dgsaFGaraK2KA/YUjF8 7Zgk/agNskW7ERphGlgg==; Received: from localhost ([127.0.0.1] helo=bombadil.infradead.org) by bombadil.infradead.org with esmtp (Exim 4.87 #1 (Red Hat Linux)) id 1cywo1-0003yf-HI; Fri, 14 Apr 2017 08:42:13 +0000 Received: from mx08-00178001.pphosted.com ([91.207.212.93] helo=mx07-00178001.pphosted.com) by bombadil.infradead.org with esmtps (Exim 4.87 #1 (Red Hat Linux)) id 1cywKn-0001v9-1v for linux-arm-kernel@lists.infradead.org; Fri, 14 Apr 2017 08:12:04 +0000 Received: from pps.filterd (m0046661.ppops.net [127.0.0.1]) by mx08-00178001.pphosted.com (8.16.0.11/8.16.0.11) with SMTP id v3E895i5016616; Fri, 14 Apr 2017 10:11:11 +0200 Received: from beta.dmz-eu.st.com (beta.dmz-eu.st.com [164.129.1.35]) by mx08-.pphosted.com with ESMTP id 29tp64sbgg-1 (version=TLSv1 cipher=ECDHE-RSA-AES256-SHA bits=256 verify=NOT); Fri, 14 Apr 2017 10:11:11 +0200 Received: from zeta.dmz-eu.st.com (zeta.dmz-eu.st.com [164.129.230.9]) by beta.dmz-eu.st.com (STMicroelectronics) with ESMTP id B70D334; Fri, 14 Apr 2017 08:11:10 +0000 (GMT) Received: from Webmail-eu.st.com (Safex1hubcas22.st.com [10.75.90.92]) by zeta.dmz-eu.st.com (STMicroelectronics) with ESMTP id 955C711E5; Fri, 14 Apr 2017 08:11:10 +0000 (GMT) Received: from localhost (10.201.23.68) by Webmail-ga.st.com (10.75.90.48) with Microsoft SMTP Server (TLS) id 14.3.319.2; Fri, 14 Apr 2017 10:11:10 +0200 From: Yannick Fertre To: Alexandre TORGUE , Thierry Reding , David Airlie , Maxime Coquelin , Russell King , Mark Rutland , Rob Herring , Arnd Bergmann , Benjamin Gaignard , Yannick Fertre Subject: [PATCH v6 7/9] ARM: dts: stm32: Enable ltdc & simple panel on stm32f429-Eval board Date: Fri, 14 Apr 2017 10:10:53 +0200 Message-ID: <1492157455-2283-8-git-send-email-yannick.fertre@st.com> X-Mailer: git-send-email 1.9.1 In-Reply-To: <1492157455-2283-1-git-send-email-yannick.fertre@st.com> References: <1492157455-2283-1-git-send-email-yannick.fertre@st.com> MIME-Version: 1.0 X-Originating-IP: [10.201.23.68] X-Proofpoint-Virus-Version: vendor=fsecure engine=2.50.10432:, , definitions=2017-04-14_04:, , signatures=0 X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20170414_011201_393690_EBD59CEC X-CRM114-Status: UNSURE ( 7.74 ) X-CRM114-Notice: Please train this message. X-BeenThere: linux-arm-kernel@lists.infradead.org X-Mailman-Version: 2.1.21 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Cc: devicetree@vger.kernel.org, kernel@stlinux.com, Philippe Cornu , Fabien Dessenne , dri-devel@lists.freedesktop.org, Mickael Reulier , Vincent Abriou , Gabriel FERNANDEZ , linux-arm-kernel@lists.infradead.org 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 Enable ltdc & enable am-480272h3tmqw-t01h panel. Signed-off-by: Yannick Fertre --- arch/arm/boot/dts/stm32429i-eval.dts | 59 ++++++++++++++++++++++++++++++++++++ 1 file changed, 59 insertions(+) diff --git a/arch/arm/boot/dts/stm32429i-eval.dts b/arch/arm/boot/dts/stm32429i-eval.dts index 3c99466..631f08a 100644 --- a/arch/arm/boot/dts/stm32429i-eval.dts +++ b/arch/arm/boot/dts/stm32429i-eval.dts @@ -124,6 +124,65 @@ clocks = <&rcc 0 STM32F4_AHB1_CLOCK(OTGHSULPI)>; clock-names = "main_clk"; }; + + panel_rgb: panel-rgb { + compatible = "ampire,am-480272h3tmqw-t01h"; + status = "okay"; + port { + panel_in_rgb: endpoint { + remote-endpoint = <<dc_out_rgb>; + }; + }; + }; +}; + +&pinctrl { + pinctrl_ltdc: ltdc@0 { + pins { + pinmux = , + , + , + , + , + , + , + , + , + , + , + , + , + , + , + , + , + , + , + , + , + , + , + , + , + , + , + ; + slew-rate = <2>; + }; + }; +}; + +<dc { + status = "okay"; + pinctrl-0 = <&pinctrl_ltdc>; + pinctrl-names = "default"; + dma-ranges; + + port { + ltdc_out_rgb: endpoint { + remote-endpoint = <&panel_in_rgb>; + }; + }; }; &adc {