[PATCH 0/3] usb: host: fotg210: fix malfunctions in usb camera scenario

From: Kelly Devilliv
Date: Sun Jun 27 2021 - 08:58:18 EST

Hi :-)

Currently, I tried to support usb camera on the fotg210 host
controller but came across a few issues, for example system
crash, video streaming error, etc. As fotg210 is an ehci-like
controller, I borrowed some ideas from the ehci-hcd driver,
and at least the usb camera can work now.

By the way, the fotg210-hcd driver seems a bit out of date,
is there any plan to update it based on the latest ehci-hcd

Thank you!

Kelly Devilliv (3):
Revert "usb: host: fotg210: Use dma_pool_zalloc"
usb: host: fotg210: fix the endpoint's transactional opportunities
usb: host: fotg210: fix the actual_length of an iso packet

drivers/usb/host/fotg210-hcd.c | 48 +++++++++++++++++-----------------
drivers/usb/host/fotg210.h | 5 ----
2 files changed, 24 insertions(+), 29 deletions(-)