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Mon, 10 Dec 2018 13:40:20 +0100 Received: from lvlogina.cadence.com (localhost.localdomain [127.0.0.1]) by lvlogina.cadence.com (8.14.4/8.14.4) with ESMTP id wBACeG7m007531; Mon, 10 Dec 2018 12:40:17 GMT Received: (from pawell@localhost) by lvlogina.cadence.com (8.14.4/8.14.4/Submit) id wBACeFoF007405; Mon, 10 Dec 2018 12:40:15 GMT From: Pawel Laszczak To: CC: , , , , , , , , , , , , , Pawel Laszczak Subject: [PATCH v1 0/2] Introduced new Cadence USBSS DRD Driver. 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The Cadence USBSS DRD Driver s a highly configurable IP Core which can be instantiated as Dual-Role Device (DRD), Peripheral Only and Host Only (XHCI) configurations. The current driver has been validated with FPGA burned. We have support for PCIe bus, which is used on FPGA prototyping. The host site of USBSS controller is compliance with XHCI specification, so it works with standard XHCI linux driver. --- Pawel Laszczak (2): dt-bindings: add binding for USBSS-DRD controller. usb:cdns3 Add Cadence USB3 DRD Driver .../devicetree/bindings/usb/cdns3-usb.txt | 31 + drivers/usb/Kconfig | 2 + drivers/usb/Makefile | 2 + drivers/usb/cdns3/Kconfig | 44 + drivers/usb/cdns3/Makefile | 16 + drivers/usb/cdns3/cdns3-pci-wrap.c | 157 ++ drivers/usb/cdns3/core.c | 451 +++++ drivers/usb/cdns3/core.h | 108 + drivers/usb/cdns3/debug.h | 346 ++++ drivers/usb/cdns3/debugfs.c | 168 ++ drivers/usb/cdns3/drd.c | 315 +++ drivers/usb/cdns3/drd.h | 129 ++ drivers/usb/cdns3/ep0.c | 864 ++++++++ drivers/usb/cdns3/gadget-export.h | 28 + drivers/usb/cdns3/gadget.c | 1802 +++++++++++++++++ drivers/usb/cdns3/gadget.h | 1177 +++++++++++ drivers/usb/cdns3/host-export.h | 28 + drivers/usb/cdns3/host.c | 74 + drivers/usb/cdns3/trace.c | 11 + drivers/usb/cdns3/trace.h | 343 ++++ 20 files changed, 6096 insertions(+) create mode 100644 Documentation/devicetree/bindings/usb/cdns3-usb.txt create mode 100644 drivers/usb/cdns3/Kconfig create mode 100644 drivers/usb/cdns3/Makefile create mode 100644 drivers/usb/cdns3/cdns3-pci-wrap.c create mode 100644 drivers/usb/cdns3/core.c create mode 100644 drivers/usb/cdns3/core.h create mode 100644 drivers/usb/cdns3/debug.h create mode 100644 drivers/usb/cdns3/debugfs.c create mode 100644 drivers/usb/cdns3/drd.c create mode 100644 drivers/usb/cdns3/drd.h create mode 100644 drivers/usb/cdns3/ep0.c create mode 100644 drivers/usb/cdns3/gadget-export.h create mode 100644 drivers/usb/cdns3/gadget.c create mode 100644 drivers/usb/cdns3/gadget.h create mode 100644 drivers/usb/cdns3/host-export.h create mode 100644 drivers/usb/cdns3/host.c create mode 100644 drivers/usb/cdns3/trace.c create mode 100644 drivers/usb/cdns3/trace.h -- 2.17.1