From patchwork Thu Jun 20 12:44:52 2013 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Jingoo Han X-Patchwork-Id: 2755531 X-Patchwork-Delegate: bhelgaas@google.com Return-Path: X-Original-To: patchwork-linux-pci@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 E331CC0AB1 for ; Thu, 20 Jun 2013 12:45:23 +0000 (UTC) Received: from mail.kernel.org (localhost [127.0.0.1]) by mail.kernel.org (Postfix) with ESMTP id ABE392039A for ; Thu, 20 Jun 2013 12:45:22 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by mail.kernel.org (Postfix) with ESMTP id 1AD9A203EB for ; Thu, 20 Jun 2013 12:45:16 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1757660Ab3FTMoz (ORCPT ); Thu, 20 Jun 2013 08:44:55 -0400 Received: from mailout2.samsung.com ([203.254.224.25]:18416 "EHLO mailout2.samsung.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1754811Ab3FTMoy (ORCPT ); Thu, 20 Jun 2013 08:44:54 -0400 Received: from epcpsbgr5.samsung.com (u145.gpu120.samsung.co.kr [203.254.230.145]) by mailout2.samsung.com (Oracle Communications Messaging Server 7u4-24.01 (7.0.4.24.0) 64bit (built Nov 17 2011)) with ESMTP id <0MOO00572ZELEN60@mailout2.samsung.com>; Thu, 20 Jun 2013 21:44:53 +0900 (KST) Received: from epcpsbgm2.samsung.com ( [203.254.230.49]) by epcpsbgr5.samsung.com (EPCPMTA) with SMTP id 37.85.11618.449F2C15; Thu, 20 Jun 2013 21:44:52 +0900 (KST) X-AuditID: cbfee691-b7fef6d000002d62-56-51c2f944d3cb Received: from epmmp1.local.host ( [203.254.227.16]) by epcpsbgm2.samsung.com (EPCPMTA) with SMTP id FA.C5.21068.449F2C15; Thu, 20 Jun 2013 21:44:52 +0900 (KST) Received: from DOJG1HAN03 ([12.23.120.99]) by mmp1.samsung.com (Oracle Communications Messaging Server 7u4-24.01 (7.0.4.24.0) 64bit (built Nov 17 2011)) with ESMTPA id <0MOO00C9RZES7Y80@mmp1.samsung.com>; Thu, 20 Jun 2013 21:44:52 +0900 (KST) From: Jingoo Han To: 'Kukjin Kim' , 'Bjorn Helgaas' Cc: linux-samsung-soc@vger.kernel.org, linux-pci@vger.kernel.org, devicetree-discuss@lists.ozlabs.org, linux-arm-kernel@lists.infradead.org, linux-kernel@vger.kernel.org, 'Grant Likely' , 'Andrew Murray' , 'Thomas Petazzoni' , 'Thierry Reding' , 'Jason Gunthorpe' , 'Arnd Bergmann' , 'Surendranath Gurivireddy Balla' , 'Siva Reddy Kallam' , 'Thomas Abraham' , 'Tomasz Figa' , 'Pratyush Anand' , 'Mohit KUMAR' , Jingoo Han Subject: [PATCH V8 3/4] ARM: dts: Add pcie controller node for Samsung EXYNOS5440 SoC Date: Thu, 20 Jun 2013 21:44:52 +0900 Message-id: <00dd01ce6db3$f56c4490$e044cdb0$@samsung.com> MIME-version: 1.0 Content-type: text/plain; charset=us-ascii Content-transfer-encoding: 7bit X-Mailer: Microsoft Outlook 14.0 Thread-index: Ac5ts+9OsdJUUv/USOOPTYQaMtVcow== Content-language: ko X-Brightmail-Tracker: H4sIAAAAAAAAA+NgFtrEKsWRmVeSWpSXmKPExsVy+t8zQ12Xn4cCDfaeNLBo/r+d1eLvpGPs FkuaMixeHtK0ODD7IavFqzMb2SwuL7zEavH9hqlF74KrbBabHl9jtbi8aw6bxdl5x9ksZpzf x2SxceovRov2S8oWK5q2Mlosvric2WL9jNcsFrtXLmGxODZjCaPF0wdNTA6iHmvmrWH0+P1r EqNH35SrbB5PNl1k9FiwqdTjzrU9bB6bl9R7nJ+xkNHj+45eoIItqxg9fr7U8Xj6Yy+zx+dN cgG8UVw2Kak5mWWpRfp2CVwZx7t0CvbzV5xrusHawDiPp4uRk0NCwETi3uIlrBC2mMSFe+vZ uhi5OIQEljFKXD3WzgJT9Oz2DKjEIkaJP8/6mSCcX4wSq5Y/YAepYhNQk/jy5TCYLSLgL3Ht aisLSBGzQAebxKZ5m8B2CAuES1y4v5UJxGYRUJVYdvIlWJxXwFJizYqDULagxI/J98BWMwto SazfeZwJwpaX2LzmLTPESQoSO86+ZoRYpicx5eE7dogaEYl9L94xgiyWEHjBIXHq62kWiGUC Et8mHwKyOYASshKbDkDNkZQ4uOIGywRGsVlIVs9CsnoWktWzkKxYwMiyilE0tSC5oDgpvchU rzgxt7g0L10vOT93EyMkvUzcwXj/gPUhxmSg9ROZpUST84HpKa8k3tDYzMjC1MTU2Mjc0ow0 YSVxXvUW60AhgfTEktTs1NSC1KL4otKc1OJDjEwcnFINjGpnH0wSO/K+ZdEE59Ozi/b+Py/A 0MHak9ufr8wp6fbEWS6sYdF9Ea2v0x7LmSx4f3XlkZoLU26IMV0RXrzYwbLEWvb2LDbL9K7n uzKl3AIu1T+bfOD9NYFNYja6YrqqPhxZC/hnLHxwdH5FfHiC3uUZKnanM1L0/B32nr8t9cNo 8raUr/uPeyqxFGckGmoxFxUnAgATYrPMRQMAAA== X-Brightmail-Tracker: H4sIAAAAAAAAA+NgFupnk+LIzCtJLcpLzFFi42I5/e+xgK7Lz0OBBlN/alo0/9/OavF30jF2 iyVNGRYvD2laHJj9kNXi1ZmNbBaXF15itfh+w9Sid8FVNotNj6+xWlzeNYfN4uy842wWM87v Y7LYOPUXo0X7JWWLFU1bGS0WX1zObLF+xmsWi90rl7BYHJuxhNHi6YMmJgdRjzXz1jB6/P41 idGjb8pVNo8nmy4yeizYVOpx59oeNo/NS+o9zs9YyOjxfUcvUMGWVYweP1/qeDz9sZfZ4/Mm uQDeqAZGm4zUxJTUIoXUvOT8lMy8dFsl7+B453hTMwNDXUNLC3MlhbzE3FRbJRefAF23zByg d5UUyhJzSoFCAYnFxUr6dpgmhIa46VrANEbo+oYEwfUYGaCBhHWMGce7dAr281eca7rB2sA4 j6eLkZNDQsBE4tntGWwQtpjEhXvrgWwuDiGBRYwSf571M0E4vxglVi1/wA5SxSagJvHly2Ew W0TAX+La1VYWkCJmgQ42iU3zNrGCJIQFwiUu3N/KBGKzCKhKLDv5EizOK2ApsWbFQShbUOLH 5HssIDazgJbE+p3HmSBseYnNa94yQ5ykILHj7GtGiGV6ElMevmOHqBGR2PfiHeMERoFZSEbN QjJqFpJRs5C0LGBkWcUomlqQXFCclJ5rpFecmFtcmpeul5yfu4kRnLyeSe9gXNVgcYhRgINR iYdX4/LBQCHWxLLiytxDjBIczEoivKlzDgUK8aYkVlalFuXHF5XmpBYfYkwG+nQis5Rocj4w seaVxBsam5gZWRqZWRiZmJuTJqwkznuw1TpQSCA9sSQ1OzW1ILUIZgsTB6dUA2O2+P8pP93i npYfqbwSnyFRc4jh5830noD0HZsvae46USO9hTPL60e3+Es+QfaE+7VObgo8Gz5FPqvKF0m5 e2dLdsCFk0XKnUu/TjXk4Xls9VTUNWzXObO3qkddfmj8d6pqmfnozNRrdV1FC/+3e8b5Swvf +mux1/tKhLXnWcE9TwrKThbO2qjEUpyRaKjFXFScCABqQpQWogMAAA== DLP-Filter: Pass X-MTR: 20000000000000000@CPGS X-CFilter-Loop: Reflected Sender: linux-pci-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-pci@vger.kernel.org X-Spam-Status: No, score=-8.2 required=5.0 tests=BAYES_00, RCVD_IN_DNSWL_HI, 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 Exynos5440 has two PCIe controllers which can be used as root complex for PCIe interface. Signed-off-by: Jingoo Han Acked-by: Arnd Bergmann --- arch/arm/boot/dts/exynos5440.dtsi | 38 +++++++++++++++++++++++++++++++++++++ 1 file changed, 38 insertions(+) diff --git a/arch/arm/boot/dts/exynos5440.dtsi b/arch/arm/boot/dts/exynos5440.dtsi index 03d40c0..68d05e9 100644 --- a/arch/arm/boot/dts/exynos5440.dtsi +++ b/arch/arm/boot/dts/exynos5440.dtsi @@ -230,4 +230,42 @@ clocks = <&clock 24>; clock-names = "usbhost"; }; + + pcie@290000 { + compatible = "samsung,exynos5440-pcie"; + reg = <0x290000 0x1000 + 0x270000 0x1000 + 0x271000 0x40>; + interrupts = <0 20 0>, <0 21 0>, <0 22 0>; + clocks = <&clock 28>, <&clock 27>; + clock-names = "pcie", "pcie_bus"; + #address-cells = <3>; + #size-cells = <2>; + device_type = "pci"; + ranges = <0x00000800 0 0x40000000 0x40000000 0 0x00001000 /* configuration space */ + 0x81000000 0 0 0x40001000 0 0x00010000 /* downstream I/O */ + 0x82000000 0 0x40011000 0x40011000 0 0x1ffef000>; /* non-prefetchable memory */ + #interrupt-cells = <1>; + interrupt-map-mask = <0 0 0 0>; + interrupt-map = <0x0 0 &gic 53>; + }; + + pcie@2a0000 { + compatible = "samsung,exynos5440-pcie"; + reg = <0x2a0000 0x1000 + 0x272000 0x1000 + 0x271040 0x40>; + interrupts = <0 23 0>, <0 24 0>, <0 25 0>; + clocks = <&clock 29>, <&clock 27>; + clock-names = "pcie", "pcie_bus"; + #address-cells = <3>; + #size-cells = <2>; + device_type = "pci"; + ranges = <0x00000800 0 0x60000000 0x60000000 0 0x00001000 /* configuration space */ + 0x81000000 0 0 0x60001000 0 0x00010000 /* downstream I/O */ + 0x82000000 0 0x60011000 0x60011000 0 0x1ffef000>; /* non-prefetchable memory */ + #interrupt-cells = <1>; + interrupt-map-mask = <0 0 0 0>; + interrupt-map = <0x0 0 &gic 56>; + }; };