From mboxrd@z Thu Jan 1 00:00:00 1970 From: Ryder Lee Subject: [PATCH v1 0/2] Add PCIe host driver support for Mediatek SoCs Date: Fri, 28 Apr 2017 17:10:32 +0800 Message-ID: <1493370634-7038-1-git-send-email-ryder.lee@mediatek.com> Mime-Version: 1.0 Content-Type: text/plain Return-path: Sender: linux-kernel-owner@vger.kernel.org To: Bjorn Helgaas , Rob Herring , Arnd Bergmann Cc: linux-pci@vger.kernel.org, devicetree@vger.kernel.org, linux-mediatek@lists.infradead.org, linux-arm-kernel@lists.infradead.org, linux-kernel@vger.kernel.org, Red Hung , Ryder Lee List-Id: devicetree@vger.kernel.org Hi, This patch series add Mediatek Gen2 PCIe host controller driver and dt-binding document. It can be found on MT7623 series SoCs. This driver was validated using Broadcom Tigon3 and Intel(R) 82575/82576 gigabit ethernet card. Changes since v1: - add .suppress_bind_attrs. - remove unnecessary *_valid_device() pattern. - remove PCI_PROBE_ONLY. - use the regular readl() instead of readl_relaxed(). - add .map_bus() and change to use pci_generic_config_read/pci_generic_config_write. - revise dt-binding document and move nonstandard properties to root node. - change compatible string. - use interrupt-map property and replace mtk_pcie_map_irq() with of_irq_parse_and_map_pci(). - use the new pci_register_host_bridge() method instead of pci_scan_root_bus(). Ryder Lee (2): PCI: mediatek: Add Mediatek PCIe host controller support dt-bindings: pcie: Add documentation for Mediatek PCIe .../bindings/pci/mediatek,gen2v1-pcie.txt | 174 +++++++ drivers/pci/host/Kconfig | 11 + drivers/pci/host/Makefile | 1 + drivers/pci/host/pcie-mediatek.c | 563 +++++++++++++++++++++ 4 files changed, 749 insertions(+) create mode 100644 Documentation/devicetree/bindings/pci/mediatek,gen2v1-pcie.txt create mode 100644 drivers/pci/host/pcie-mediatek.c -- 1.9.1