From patchwork Fri Nov 23 14:18:28 2018 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Miquel Raynal X-Patchwork-Id: 10695859 X-Patchwork-Delegate: bhelgaas@google.com Return-Path: Received: from mail.wl.linuxfoundation.org (pdx-wl-mail.web.codeaurora.org [172.30.200.125]) by pdx-korg-patchwork-2.web.codeaurora.org (Postfix) with ESMTP id C955613B5 for ; Fri, 23 Nov 2018 14:18:56 +0000 (UTC) Received: from mail.wl.linuxfoundation.org (localhost [127.0.0.1]) by mail.wl.linuxfoundation.org (Postfix) with ESMTP id B8CF12835B for ; Fri, 23 Nov 2018 14:18:56 +0000 (UTC) Received: by mail.wl.linuxfoundation.org (Postfix, from userid 486) id ABBEE2ADA6; Fri, 23 Nov 2018 14:18:56 +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=-7.9 required=2.0 tests=BAYES_00,MAILING_LIST_MULTI, RCVD_IN_DNSWL_HI autolearn=ham version=3.3.1 Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by mail.wl.linuxfoundation.org (Postfix) with ESMTP id 5D7C72835B for ; Fri, 23 Nov 2018 14:18:56 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S2439883AbeKXBDC (ORCPT ); Fri, 23 Nov 2018 20:03:02 -0500 Received: from mail.bootlin.com ([62.4.15.54]:33975 "EHLO mail.bootlin.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S2436694AbeKXBDC (ORCPT ); Fri, 23 Nov 2018 20:03:02 -0500 Received: by mail.bootlin.com (Postfix, from userid 110) id CDC4C20DC4; Fri, 23 Nov 2018 15:18:37 +0100 (CET) Received: from localhost.localdomain (aaubervilliers-681-1-94-205.w90-88.abo.wanadoo.fr [90.88.35.205]) by mail.bootlin.com (Postfix) with ESMTPSA id 63EEA20791; Fri, 23 Nov 2018 15:18:37 +0100 (CET) From: Miquel Raynal To: Gregory Clement , Jason Cooper , Andrew Lunn , Sebastian Hesselbarth , Thomas Petazzoni , Bjorn Helgaas Cc: , Rob Herring , Mark Rutland , Lorenzo Pieralisi , linux-pci@vger.kernel.org, , , Antoine Tenart , Maxime Chevallier , Nadav Haklai , Miquel Raynal Subject: [PATCH 09/12] ARM64: dts: marvell: armada-37xx: declare PCIe reset pin Date: Fri, 23 Nov 2018 15:18:28 +0100 Message-Id: <20181123141831.8214-10-miquel.raynal@bootlin.com> X-Mailer: git-send-email 2.19.1 In-Reply-To: <20181123141831.8214-1-miquel.raynal@bootlin.com> References: <20181123141831.8214-1-miquel.raynal@bootlin.com> MIME-Version: 1.0 Sender: linux-pci-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-pci@vger.kernel.org X-Virus-Scanned: ClamAV using ClamSMTP One GPIO can be muxed as PCIe reset. Signed-off-by: Miquel Raynal --- arch/arm64/boot/dts/marvell/armada-37xx.dtsi | 4 ++++ 1 file changed, 4 insertions(+) diff --git a/arch/arm64/boot/dts/marvell/armada-37xx.dtsi b/arch/arm64/boot/dts/marvell/armada-37xx.dtsi index 65bf774516ec..9f7e932c8144 100644 --- a/arch/arm64/boot/dts/marvell/armada-37xx.dtsi +++ b/arch/arm64/boot/dts/marvell/armada-37xx.dtsi @@ -295,6 +295,10 @@ function = "mii"; }; + pcie_pins: pcie-pins { + groups = "pcie1"; + function = "gpio"; + }; }; eth0: ethernet@30000 {