Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1752206AbbGaKrm (ORCPT ); Fri, 31 Jul 2015 06:47:42 -0400 Received: from mail-bn1on0090.outbound.protection.outlook.com ([157.56.110.90]:12832 "EHLO na01-bn1-obe.outbound.protection.outlook.com" rhost-flags-OK-OK-OK-FAIL) by vger.kernel.org with ESMTP id S1751029AbbGaKrk (ORCPT ); Fri, 31 Jul 2015 06:47:40 -0400 Authentication-Results: spf=softfail (sender IP is 66.35.236.227) smtp.mailfrom=altera.com; vger.kernel.org; dkim=none (message not signed) header.d=none; From: Ley Foon Tan To: Bjorn Helgaas , Russell King , Arnd Bergmann , Dinh Nguyen CC: , , , , , Ley Foon Tan , , Rob Herring Subject: [PATCH v2 0/5] Altera PCIe host controller driver with MSI support Date: Fri, 31 Jul 2015 18:15:10 +0800 Message-ID: <1438337715-22594-1-git-send-email-lftan@altera.com> X-Mailer: git-send-email 1.8.3.2 MIME-Version: 1.0 Content-Type: text/plain X-EOPAttributedMessage: 0 X-Microsoft-Exchange-Diagnostics: 1;BN1AFFO11FD006;1:SeVmwBLcMClNzBtpNcJA9tZvjYgZh7JYjKFYUS5ebY9RVdEDnpFXdWlmNvIZm13FCeOcicuTxKK3i3iNTThET73qNdhSZ6dYl8vehrb1f3ILZjo/G7pmVE0ljPe4gDOAC76jdYfRyLxgmj28v+cg4WsxJ9ga1Kp07lZJmWiFsQJN7LFIsCYXo2/dqvLrGAKVD/TK92oQfZmdQVoJ1p06pDoxx9os9cM0cupRsGxW3Xk4vnjF3BEoTrF0gFG31hUKo65K9mJf1iIflZUfdrbnj10JhIut/ICB+vgT+7Fh85Z7J+rAq/6kg6nd3ggftbV7 X-Forefront-Antispam-Report: CIP:66.35.236.227;CTRY:US;IPV:NLI;EFV:NLI;SFV:NSPM;SFS:(10009020)(6009001)(2980300002)(189002)(199003)(105596002)(229853001)(46102003)(42186005)(87936001)(50466002)(36756003)(106466001)(6806004)(5001770100001)(19580395003)(92566002)(48376002)(50226001)(62966003)(77156002)(33646002)(50986999)(4001450100002)(5001960100002)(86362001)(189998001)(47776003)(15975445007)(7099028);DIR:OUT;SFP:1101;SCL:1;SRVR:BN1PR03MB037;H:sj-itexedge03.altera.priv.altera.com;FPR:;SPF:SoftFail;MLV:sfv;MX:1;A:1;LANG:en; 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This patchset have resolved all comments in v1. Thanks everyone for reviewing. It is based on patch series from Marc Zyngier "Per-device MSI domain & platform MSI" [1] to get rid of struct msi_controller. [1]: https://lkml.org/lkml/2015/7/23/172 v1->v2 changes: - arm: socfpga: remove ununsed ARCH_SUPPORTS_MSI and PCI from Kconfig - pci: host: remove depends on OF from Kconfig - pci: host: remove depends PCIE_ALTERA from Kconfig - pci: host: change pcie-altera to tristate in Kconfig - pcie-altera: remove unnecessary newlines and .owner - pcie-altera: remove altera_pcie_map_irq - pcie-altera: remove dependency on hw_pci and use pci_scan_root_bus - pcie-altera-msi: change to use phys_addr_t - pcie-altera-msi: change to use irq_set_chained_handler - pcie-altera-msi: add inner_domain - pcie-altera-msi: add add MSI_FLAG_PCI_MSIX flag - pcie-altera-msi: return -EINVAL for altera_msi_set_affinity - pcie-altera-msi: return PTR_ERR() instead of -EADDRNOTAVAIL - change to use write_relaxed and read_relaxed History: ------- [v1]: https://lkml.org/lkml/2015/7/28/395 Ley Foon Tan (5): arm: add msi.h to Kbuild pci:host: Add Altera PCIe host controller driver pci: altera: Add Altera PCIe MSI driver Documentation: dt-bindings: pci: altera pcie device tree binding MAINTAINERS: Add Altera PCIe and MSI drivers maintainer .../devicetree/bindings/pci/altera-pcie-msi.txt | 27 ++ .../devicetree/bindings/pci/altera-pcie.txt | 49 ++ MAINTAINERS | 16 + arch/arm/include/asm/Kbuild | 1 + drivers/pci/host/Kconfig | 15 + drivers/pci/host/Makefile | 2 + drivers/pci/host/pcie-altera-msi.c | 324 +++++++++++++ drivers/pci/host/pcie-altera.c | 526 +++++++++++++++++++++ 8 files changed, 960 insertions(+) create mode 100644 Documentation/devicetree/bindings/pci/altera-pcie-msi.txt create mode 100644 Documentation/devicetree/bindings/pci/altera-pcie.txt create mode 100644 drivers/pci/host/pcie-altera-msi.c create mode 100644 drivers/pci/host/pcie-altera.c -- 1.8.2.1 -- To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majordomo@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/