From patchwork Thu Feb 28 10:52:52 2019 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Ley Foon Tan X-Patchwork-Id: 1049235 Return-Path: X-Original-To: incoming-dt@patchwork.ozlabs.org Delivered-To: patchwork-incoming-dt@bilbo.ozlabs.org Authentication-Results: ozlabs.org; spf=none (mailfrom) smtp.mailfrom=vger.kernel.org (client-ip=209.132.180.67; helo=vger.kernel.org; envelope-from=devicetree-owner@vger.kernel.org; receiver=) Authentication-Results: ozlabs.org; dmarc=fail (p=none dis=none) header.from=intel.com Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by ozlabs.org (Postfix) with ESMTP id 448xty4gdLz9s71 for ; Thu, 28 Feb 2019 13:53:14 +1100 (AEDT) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1730823AbfB1CxI (ORCPT ); Wed, 27 Feb 2019 21:53:08 -0500 Received: from mga14.intel.com ([192.55.52.115]:14214 "EHLO mga14.intel.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1730520AbfB1CxH (ORCPT ); Wed, 27 Feb 2019 21:53:07 -0500 X-Amp-Result: SKIPPED(no attachment in message) X-Amp-File-Uploaded: False Received: from fmsmga005.fm.intel.com ([10.253.24.32]) by fmsmga103.fm.intel.com with ESMTP/TLS/DHE-RSA-AES256-GCM-SHA384; 27 Feb 2019 18:53:07 -0800 X-ExtLoop1: 1 X-IronPort-AV: E=Sophos;i="5.58,421,1544515200"; d="scan'208";a="324037319" Received: from lftan-mobl.gar.corp.intel.com (HELO ubuntu) ([10.226.248.176]) by fmsmga005.fm.intel.com with SMTP; 27 Feb 2019 18:53:04 -0800 Received: by ubuntu (sSMTP sendmail emulation); Thu, 28 Feb 2019 18:53:04 +0800 From: Ley Foon Tan To: Bjorn Helgaas , Lorenzo Pieralisi Cc: linux-kernel@vger.kernel.org, linux-pci@vger.kernel.org, devicetree@vger.kernel.org, lftan.linux@gmail.com, Ley Foon Tan Subject: [PATCH v6 3/3] dt-bindings: PCI: altera: Add altr, pcie-root-port-2.0 Date: Thu, 28 Feb 2019 18:52:52 +0800 Message-Id: <1551351172-25424-4-git-send-email-ley.foon.tan@intel.com> X-Mailer: git-send-email 2.7.4 In-Reply-To: <1551351172-25424-1-git-send-email-ley.foon.tan@intel.com> References: <1551351172-25424-1-git-send-email-ley.foon.tan@intel.com> Sender: devicetree-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: devicetree@vger.kernel.org Add support for altr,pcie-root-port-2.0. Signed-off-by: Ley Foon Tan Reviewed-by: Rob Herring --- Documentation/devicetree/bindings/pci/altera-pcie.txt | 4 +++- 1 file changed, 3 insertions(+), 1 deletion(-) diff --git a/Documentation/devicetree/bindings/pci/altera-pcie.txt b/Documentation/devicetree/bindings/pci/altera-pcie.txt index 6c396f17c91a..816b244a221e 100644 --- a/Documentation/devicetree/bindings/pci/altera-pcie.txt +++ b/Documentation/devicetree/bindings/pci/altera-pcie.txt @@ -1,11 +1,13 @@ * Altera PCIe controller Required properties: -- compatible : should contain "altr,pcie-root-port-1.0" +- compatible : should contain "altr,pcie-root-port-1.0" or "altr,pcie-root-port-2.0" - reg: a list of physical base address and length for TXS and CRA. + For "altr,pcie-root-port-2.0", additional HIP base address and length. - reg-names: must include the following entries: "Txs": TX slave port region "Cra": Control register access region + "Hip": Hard IP region (if "altr,pcie-root-port-2.0") - interrupts: specifies the interrupt source of the parent interrupt controller. The format of the interrupt specifier depends on the parent interrupt controller.