This patch series adds the SuperSpeed functionality to the gadget framework and
the dummy_hcd module.
It was verified with unittests and libusb. We're now working on getting legal
approval for sharing these tests.
This implementation was also verified with USBCV 3.0 and 2.0 test suites and our
DCD that is still under development.
Rebased on top of linux-next/master branch
Tatyana Brokhman (5):
usb: Adding SuperSpeed support to dummy_hcd
usb: Add usb_endpoint_descriptor to be part of the struct usb_ep
usb: Configure endpoint according to gadget speed.
usb: Modify existing gadget drivers to use config_ep_by_speed()
instead of ep_choose.
usb:gadget: Add SuperSpeed support to the Gadget Framework
drivers/usb/gadget/Kconfig | 12 +
drivers/usb/gadget/composite.c | 444 +++++++++++++++++++++++++++++--
drivers/usb/gadget/config.c | 25 --
drivers/usb/gadget/dbgp.c | 8 +-
drivers/usb/gadget/dummy_hcd.c | 507 ++++++++++++++++++++++++++++++++++-
drivers/usb/gadget/epautoconf.c | 1 +
drivers/usb/gadget/f_acm.c | 50 +---
drivers/usb/gadget/f_audio.c | 5 +-
drivers/usb/gadget/f_ecm.c | 54 ++---
drivers/usb/gadget/f_eem.c | 36 +--
drivers/usb/gadget/f_fs.c | 3 +-
drivers/usb/gadget/f_hid.c | 22 +-
drivers/usb/gadget/f_loopback.c | 17 +-
drivers/usb/gadget/f_mass_storage.c | 33 +--
drivers/usb/gadget/f_obex.c | 32 +--
drivers/usb/gadget/f_phonet.c | 17 +-
drivers/usb/gadget/f_rndis.c | 52 ++---
drivers/usb/gadget/f_serial.c | 32 +--
drivers/usb/gadget/f_sourcesink.c | 14 +-
drivers/usb/gadget/f_subset.c | 33 +--
drivers/usb/gadget/f_uvc.c | 6 +-
drivers/usb/gadget/file_storage.c | 3 +-
drivers/usb/gadget/gmidi.c | 6 +-
drivers/usb/gadget/inode.c | 6 +-
drivers/usb/gadget/printer.c | 26 +-
drivers/usb/gadget/u_ether.c | 12 +-
drivers/usb/gadget/u_ether.h | 4 -
drivers/usb/gadget/u_serial.c | 4 +-
drivers/usb/gadget/u_serial.h | 2 -
include/linux/usb/composite.h | 55 +++-
include/linux/usb/gadget.h | 54 +++-
31 files changed, 1192 insertions(+), 383 deletions(-)
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