From patchwork Fri Nov 3 13:47:17 2017 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Niklas Cassel X-Patchwork-Id: 10040153 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.web.codeaurora.org (Postfix) with ESMTP id 7612C6032D for ; Fri, 3 Nov 2017 13:50:10 +0000 (UTC) Received: from mail.wl.linuxfoundation.org (localhost [127.0.0.1]) by mail.wl.linuxfoundation.org (Postfix) with ESMTP id 6569E29528 for ; Fri, 3 Nov 2017 13:50:10 +0000 (UTC) Received: by mail.wl.linuxfoundation.org (Postfix, from userid 486) id 57E4829638; Fri, 3 Nov 2017 13:50:10 +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=-6.9 required=2.0 tests=BAYES_00,RCVD_IN_DNSWL_HI autolearn=unavailable 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 E6E0B29528 for ; Fri, 3 Nov 2017 13:50:09 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S933207AbdKCNtx (ORCPT ); Fri, 3 Nov 2017 09:49:53 -0400 Received: from bastet.se.axis.com ([195.60.68.11]:51652 "EHLO bastet.se.axis.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S932715AbdKCNsn (ORCPT ); Fri, 3 Nov 2017 09:48:43 -0400 Received: from localhost (localhost [127.0.0.1]) by bastet.se.axis.com (Postfix) with ESMTP id 7507B18945; Fri, 3 Nov 2017 14:48:42 +0100 (CET) X-Virus-Scanned: Debian amavisd-new at bastet.se.axis.com Received: from bastet.se.axis.com ([IPv6:::ffff:127.0.0.1]) by localhost (bastet.se.axis.com [::ffff:127.0.0.1]) (amavisd-new, port 10024) with LMTP id bJwzEBEl50ls; Fri, 3 Nov 2017 14:48:40 +0100 (CET) Received: from boulder03.se.axis.com (boulder03.se.axis.com [10.0.8.17]) by bastet.se.axis.com (Postfix) with ESMTPS id 5B8A518931; Fri, 3 Nov 2017 14:48:40 +0100 (CET) Received: from boulder03.se.axis.com (unknown [127.0.0.1]) by IMSVA (Postfix) with ESMTP id 338EF1E07D; Fri, 3 Nov 2017 14:48:40 +0100 (CET) Received: from boulder03.se.axis.com (unknown [127.0.0.1]) by IMSVA (Postfix) with ESMTP id 24B8A1E07C; Fri, 3 Nov 2017 14:48:40 +0100 (CET) Received: from thoth.se.axis.com (unknown [10.0.2.173]) by boulder03.se.axis.com (Postfix) with ESMTP; Fri, 3 Nov 2017 14:48:40 +0100 (CET) Received: from lnxartpec1.se.axis.com (lnxartpec1.se.axis.com [10.88.4.10]) by thoth.se.axis.com (Postfix) with ESMTP id 15ADA25F2; Fri, 3 Nov 2017 14:48:40 +0100 (CET) Received: by lnxartpec1.se.axis.com (Postfix, from userid 20283) id 10B2340101; Fri, 3 Nov 2017 14:48:40 +0100 (CET) From: Niklas Cassel To: Niklas Cassel , Jesper Nilsson , Bjorn Helgaas , Rob Herring , Mark Rutland Cc: linux-arm-kernel@axis.com, linux-pci@vger.kernel.org, devicetree@vger.kernel.org, linux-kernel@vger.kernel.org Subject: [PATCH v4 13/17] bindings: PCI: artpec: Add support for endpoint mode Date: Fri, 3 Nov 2017 14:47:17 +0100 Message-Id: <20171103134722.5532-14-niklas.cassel@axis.com> X-Mailer: git-send-email 2.14.2 In-Reply-To: <20171103134722.5532-1-niklas.cassel@axis.com> References: <20171103134722.5532-1-niklas.cassel@axis.com> X-TM-AS-GCONF: 00 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 The PCIe controller integrated in ARTPEC-6 SoCs is capable of operating in endpoint mode. Add endpoint mode support to the artpec6 driver. Signed-off-by: Niklas Cassel Acked-by: Rob Herring --- Documentation/devicetree/bindings/pci/axis,artpec6-pcie.txt | 3 ++- 1 file changed, 2 insertions(+), 1 deletion(-) diff --git a/Documentation/devicetree/bindings/pci/axis,artpec6-pcie.txt b/Documentation/devicetree/bindings/pci/axis,artpec6-pcie.txt index 4e4aee4439ea..33eef7ae5a23 100644 --- a/Documentation/devicetree/bindings/pci/axis,artpec6-pcie.txt +++ b/Documentation/devicetree/bindings/pci/axis,artpec6-pcie.txt @@ -4,7 +4,8 @@ This PCIe host controller is based on the Synopsys DesignWare PCIe IP and thus inherits all the common properties defined in designware-pcie.txt. Required properties: -- compatible: "axis,artpec6-pcie", "snps,dw-pcie" +- compatible: "axis,artpec6-pcie", "snps,dw-pcie" for ARTPEC-6 in RC mode; + "axis,artpec6-pcie-ep", "snps,dw-pcie" for ARTPEC-6 in EP mode; - reg: base addresses and lengths of the PCIe controller (DBI), the PHY controller, and configuration address space. - reg-names: Must include the following entries: