From patchwork Mon Apr 21 20:56:49 2014 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Marek Vasut X-Patchwork-Id: 4026111 Return-Path: X-Original-To: patchwork-linux-arm@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 B9173BFF02 for ; Mon, 21 Apr 2014 20:59:53 +0000 (UTC) Received: from mail.kernel.org (localhost [127.0.0.1]) by mail.kernel.org (Postfix) with ESMTP id BDCB9202B8 for ; Mon, 21 Apr 2014 20:59:52 +0000 (UTC) Received: from bombadil.infradead.org (bombadil.infradead.org [198.137.202.9]) (using TLSv1.2 with cipher DHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by mail.kernel.org (Postfix) with ESMTPS id A155E2024C for ; Mon, 21 Apr 2014 20:59:51 +0000 (UTC) Received: from localhost ([127.0.0.1] helo=bombadil.infradead.org) by bombadil.infradead.org with esmtp (Exim 4.80.1 #2 (Red Hat Linux)) id 1WcLHJ-00025Z-N6; Mon, 21 Apr 2014 20:57:25 +0000 Received: from mail-out.m-online.net ([2001:a60:0:28:0:1:25:1]) by bombadil.infradead.org with esmtps (Exim 4.80.1 #2 (Red Hat Linux)) id 1WcLHG-0001wu-5P for linux-arm-kernel@lists.infradead.org; Mon, 21 Apr 2014 20:57:23 +0000 Received: from frontend1.mail.m-online.net (frontend1.mail.intern.m-online.net [192.168.8.180]) by mail-out.m-online.net (Postfix) with ESMTP id 3gCKw80Nywz3hhn5; Mon, 21 Apr 2014 22:56:56 +0200 (CEST) X-Auth-Info: NtqDXoEVVySn1fQ+wUcujtGT/AKhx4JCOMXDBuLw4qM= Received: from chi.lan (unknown [195.140.253.167]) by smtp-auth.mnet-online.de (Postfix) with ESMTPA id 3gCKw76dvZzbbcy; Mon, 21 Apr 2014 22:56:55 +0200 (CEST) From: Marek Vasut To: linux-arm-kernel@lists.infradead.org Subject: [PATCH] ARM: dts: imx6qdl-sabresd: Add PCIe support Date: Mon, 21 Apr 2014 22:56:49 +0200 Message-Id: <1398113809-7580-1-git-send-email-marex@denx.de> X-Mailer: git-send-email 1.8.5.3 X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20140421_135722_374248_A4B0F6FC X-CRM114-Status: UNSURE ( 9.88 ) X-CRM114-Notice: Please train this message. X-Spam-Score: 0.0 (/) Cc: Marek Vasut , Shawn Guo X-BeenThere: linux-arm-kernel@lists.infradead.org X-Mailman-Version: 2.1.15 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , MIME-Version: 1.0 Sender: "linux-arm-kernel" Errors-To: linux-arm-kernel-bounces+patchwork-linux-arm=patchwork.kernel.org@lists.infradead.org X-Spam-Status: No, score=-2.5 required=5.0 tests=BAYES_00,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 support for the PCI express bus available on MX6 SabreSDP. Signed-off-by: Marek Vasut Cc: Shawn Guo --- arch/arm/boot/dts/imx6qdl-sabresd.dtsi | 15 +++++++++++++++ 1 file changed, 15 insertions(+) diff --git a/arch/arm/boot/dts/imx6qdl-sabresd.dtsi b/arch/arm/boot/dts/imx6qdl-sabresd.dtsi index 7a88d9a..0d43e37 100644 --- a/arch/arm/boot/dts/imx6qdl-sabresd.dtsi +++ b/arch/arm/boot/dts/imx6qdl-sabresd.dtsi @@ -384,6 +384,13 @@ >; }; + pinctrl_pcie: pciegrp { + fsl,pins = < + MX6QDL_PAD_EIM_D19__GPIO3_IO19 0x80000000 + MX6QDL_PAD_GPIO_17__GPIO7_IO12 0x80000000 + >; + }; + pinctrl_pwm1: pwm1grp { fsl,pins = < MX6QDL_PAD_SD1_DAT3__PWM1_OUT 0x1b0b1 @@ -468,6 +475,14 @@ }; }; +&pcie { + pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_pcie>; + power-on-gpio = <&gpio3 19 0>; + reset-gpio = <&gpio7 12 0>; + status = "okay"; +}; + &pwm1 { pinctrl-names = "default"; pinctrl-0 = <&pinctrl_pwm1>;