From mboxrd@z Thu Jan 1 00:00:00 1970 From: Ryder Lee Subject: [PATCH v3 0/2] Add PCIe host driver support for Mediatek SoCs Date: Wed, 10 May 2017 10:06:58 +0800 Message-ID: <1494382020-26790-1-git-send-email-ryder.lee@mediatek.com> Mime-Version: 1.0 Content-Type: text/plain Return-path: Sender: devicetree-owner-u79uwXL29TY76Z2rM5mHXA@public.gmane.org To: Bjorn Helgaas , Rob Herring , Arnd Bergmann Cc: linux-pci-u79uwXL29TY76Z2rM5mHXA@public.gmane.org, devicetree-u79uwXL29TY76Z2rM5mHXA@public.gmane.org, linux-mediatek-IAPFreCvJWM7uuMidbF8XUB+6BGkLq7r@public.gmane.org, linux-arm-kernel-IAPFreCvJWM7uuMidbF8XUB+6BGkLq7r@public.gmane.org, linux-kernel-u79uwXL29TY76Z2rM5mHXA@public.gmane.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 v3: - correct sub-nodes unit addresses. Changes since v2: - modify Kconfig to avoid kbuild test error on some architecture. - change compatible string. - revise binding document: add missing interrupt-names. remove the board dts example and drop 'status' properties. remove unnecessary descriptions bout standard PCI bus binding. 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,mt7623-pcie.txt | 149 ++++++ drivers/pci/host/Kconfig | 11 + drivers/pci/host/Makefile | 1 + drivers/pci/host/pcie-mediatek.c | 563 +++++++++++++++++++++ 4 files changed, 724 insertions(+) create mode 100644 Documentation/devicetree/bindings/pci/mediatek,mt7623-pcie.txt create mode 100644 drivers/pci/host/pcie-mediatek.c -- 1.9.1 -- To unsubscribe from this list: send the line "unsubscribe devicetree" in the body of a message to majordomo-u79uwXL29TY76Z2rM5mHXA@public.gmane.org More majordomo info at http://vger.kernel.org/majordomo-info.html