From patchwork Thu Mar 27 09:26:54 2014 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Phil Edworthy X-Patchwork-Id: 334270 Return-Path: X-Original-To: incoming@patchwork.ozlabs.org Delivered-To: patchwork-incoming@bilbo.ozlabs.org Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by ozlabs.org (Postfix) with ESMTP id 2FAEF140088 for ; Thu, 27 Mar 2014 20:27:30 +1100 (EST) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1754717AbaC0J11 (ORCPT ); Thu, 27 Mar 2014 05:27:27 -0400 Received: from relmlor4.renesas.com ([210.160.252.174]:17605 "EHLO relmlie3.idc.renesas.com" rhost-flags-OK-OK-OK-FAIL) by vger.kernel.org with ESMTP id S1754422AbaC0J1O (ORCPT ); Thu, 27 Mar 2014 05:27:14 -0400 Received: from unknown (HELO relmlir1.idc.renesas.com) ([10.200.68.151]) by relmlie3.idc.renesas.com with ESMTP; 27 Mar 2014 18:27:12 +0900 Received: from relmlac3.idc.renesas.com (relmlac3.idc.renesas.com [10.200.69.23]) by relmlir1.idc.renesas.com (Postfix) with ESMTP id E66714BEE0; Thu, 27 Mar 2014 18:27:12 +0900 (JST) Received: by relmlac3.idc.renesas.com (Postfix, from userid 0) id D92B4180A1; Thu, 27 Mar 2014 18:27:12 +0900 (JST) Received: from relmlac3.idc.renesas.com (localhost [127.0.0.1]) by relmlac3.idc.renesas.com (Postfix) with ESMTP id D37C6180A0; Thu, 27 Mar 2014 18:27:12 +0900 (JST) Received: from relmlii2.idc.renesas.com [10.200.68.66] by relmlac3.idc.renesas.com with ESMTP id UAL17246; Thu, 27 Mar 2014 18:27:12 +0900 X-IronPort-AV: E=Sophos;i="4.97,741,1389711600"; d="scan'208";a="157456561" Received: from unknown (HELO relay41.aps.necel.com) ([10.29.19.9]) by relmlii2.idc.renesas.com with ESMTP; 27 Mar 2014 18:27:12 +0900 Received: from DU0NOTES13.ad.ree.renesas.com ([172.29.24.131]) by relay41.aps.necel.com (8.14.4+Sun/8.14.4) with ESMTP id s2R9R33J015745; Thu, 27 Mar 2014 18:27:10 +0900 (JST) Received: from duacsls.ad.ree.renesas.com ([172.29.43.47]) by DU0NOTES13.ad.ree.renesas.com (Lotus Domino Release 8.5.3 HF466) with ESMTP id 2014032710270330-166390 ; Thu, 27 Mar 2014 10:27:03 +0100 From: Phil Edworthy To: linux-pci@vger.kernel.org Cc: linux-sh@vger.kernel.org, LAKML , Bjorn Helgaas , Valentine Barshak , Simon Horman , Magnus Damm , Ben Dooks , Phil Edworthy X-Mailer: git-send-email 1.9.0 In-Reply-To: <1395912416-20087-1-git-send-email-phil.edworthy@renesas.com> References: <1395912416-20087-1-git-send-email-phil.edworthy@renesas.com> X-TNEFEvaluated: 1 Message-ID: <1395912416-20087-9-git-send-email-phil.edworthy@renesas.com> Date: Thu, 27 Mar 2014 09:26:54 +0000 Subject: [PATCH v6 08/10] ARM: shmobile: r8a7791: Add PCIe device nodes X-MIMETrack: Itemize by SMTP Server on DU0NOTES13/SERVER/REE(Release 8.5.3 HF466|March 09, 2012) at 27.03.2014 10:27:03, Serialize by Router on DU0NOTES13/SERVER/REE(Release 8.5.3 HF466|March 09, 2012) at 27.03.2014 10:27:11, Serialize complete at 27.03.2014 10:27:11 Sender: linux-pci-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-pci@vger.kernel.org Signed-off-by: Phil Edworthy v6: - Split device and board DT changes --- arch/arm/boot/dts/r8a7791.dtsi | 24 ++++++++++++++++++++++++ 1 file changed, 24 insertions(+) diff --git a/arch/arm/boot/dts/r8a7791.dtsi b/arch/arm/boot/dts/r8a7791.dtsi index ccfba57..7a4be4c 100644 --- a/arch/arm/boot/dts/r8a7791.dtsi +++ b/arch/arm/boot/dts/r8a7791.dtsi @@ -836,4 +836,28 @@ #size-cells = <0>; status = "disabled"; }; + + pcie: pcie@fe000000 { + compatible = "renesas,pcie-r8a7791"; + reg = <0 0xfe000000 0 0x80000>; + #address-cells = <3>; + #size-cells = <2>; + device_type = "pci"; + ranges = <0x01000000 0 0x00000000 0 0xfe100000 0 0x00100000 + 0x02000000 0 0xfe200000 0 0xfe200000 0 0x00200000 + 0x02000000 0 0x30000000 0 0x30000000 0 0x08000000 + 0x42000000 0 0x38000000 0 0x38000000 0 0x08000000>; + /* Map all possible DDR as inbound ranges */ + dma-ranges = <0x42000000 0 0x40000000 0 0x40000000 0 0x80000000 + 0x43000000 2 0x00000000 2 0x00000000 1 0x00000000>; + interrupts = <0 116 IRQ_TYPE_LEVEL_HIGH + 0 117 IRQ_TYPE_LEVEL_HIGH + 0 118 IRQ_TYPE_LEVEL_HIGH>; + #interrupt-cells = <1>; + interrupt-map-mask = <0 0 0 0>; + interrupt-map = <0 0 0 0 &gic 0 116 IRQ_TYPE_LEVEL_HIGH>; + clocks = <&mstp3_clks R8A7791_CLK_PCIE>, <&pcie_bus_clk>; + clock-names = "pcie", "pcie_bus"; + status = "disabled"; + }; };