Tested with gizmosphere/gizmo1 Explorer add-on board, which exposes the following device:
0x0403 Future Technology Devices International, Ltd 0x6014 FT232H Single HS USB-UART/FIFO IC
For now UART is hard-coded to 115200, 8n1, no flow-control.
Change-Id: I4081f84f7700751ccbf079e7fcbb1467aa71d872
cc4d309 usbdebug: Add FTDI FT232H support
src/drivers/usb/Kconfig | 6 ++++
src/drivers/usb/gadget.c | 87 ++++++++++++++++++++++++++++++++++++++++++++--
2 files changed, 91 insertions(+), 2 deletions(-)
Upstream: review.coreboot.org