From: Sherry Sun <sherry....@nxp.com> These patches introduce new Cadence USBSS driver to U-Boot.
The first patch is to add the Cadence USB3 IP(CDNS3) driver for the usb gadget, but the host mode is not supported now. The second patch introduce the xhci-imx8 usb host driver separately. The cdns3 usb gadget driver and xhci-imx8 host driver both use DM mode. The current driver has been validated on i.MX8 platform. Sherry Sun (3): USB: gadget: Add the cadence USB3 gadget driver USB: host: Add the USB3 host driver USB: gadget: core: introduce ->udc_set_speed() method Makefile | 1 + drivers/usb/Kconfig | 2 + drivers/usb/cdns3/Kconfig | 20 + drivers/usb/cdns3/Makefile | 5 + drivers/usb/cdns3/cdns3-generic.c | 176 ++ drivers/usb/cdns3/cdns3-nxp-reg-def.h | 158 ++ drivers/usb/cdns3/core.c | 408 +++++ drivers/usb/cdns3/core.h | 129 ++ drivers/usb/cdns3/dev-regs-macro.h | 116 ++ drivers/usb/cdns3/dev-regs-map.h | 117 ++ drivers/usb/cdns3/gadget-export.h | 26 + drivers/usb/cdns3/gadget.c | 2278 +++++++++++++++++++++++++ drivers/usb/cdns3/gadget.h | 238 +++ drivers/usb/cdns3/io.h | 30 + drivers/usb/cdns3/linux-compat.h | 16 + drivers/usb/gadget/epautoconf.c | 4 + drivers/usb/gadget/gadget_chips.h | 7 + drivers/usb/gadget/udc/Makefile | 1 + drivers/usb/gadget/udc/udc-core.c | 23 + drivers/usb/host/Kconfig | 9 + drivers/usb/host/Makefile | 1 + drivers/usb/host/xhci-imx8.c | 311 ++++ include/cdns3-uboot.h | 26 + include/linux/usb/gadget.h | 5 + include/usb/imx8_usb3_reg_def.h | 455 +++++ scripts/Makefile.spl | 1 + 26 files changed, 4563 insertions(+) create mode 100644 drivers/usb/cdns3/Kconfig create mode 100644 drivers/usb/cdns3/Makefile create mode 100644 drivers/usb/cdns3/cdns3-generic.c create mode 100644 drivers/usb/cdns3/cdns3-nxp-reg-def.h create mode 100644 drivers/usb/cdns3/core.c create mode 100644 drivers/usb/cdns3/core.h create mode 100644 drivers/usb/cdns3/dev-regs-macro.h create mode 100644 drivers/usb/cdns3/dev-regs-map.h 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/io.h create mode 100644 drivers/usb/cdns3/linux-compat.h create mode 100644 drivers/usb/host/xhci-imx8.c create mode 100644 include/cdns3-uboot.h create mode 100644 include/usb/imx8_usb3_reg_def.h -- 2.17.1 _______________________________________________ U-Boot mailing list U-Boot@lists.denx.de https://lists.denx.de/listinfo/u-boot
