[PATCH 0/4] usbtty/musb: Fix file transfers

Pali Rohár pali at kernel.org
Sat Dec 26 19:28:47 CET 2020


This is second usbtty patch series which is fixing stability of musb code
and allows usage of file transfers via Kermit protocol on Nokia N900.

Kermit file transfer via U-Boot loadb command is stable on Nokia N900 and
gives about 52kB/s transfer rate.

This patch series depends on previous patch series:
"Nokia RX-51: Fix USB TTY console and enable it"

Pali Rohár (4):
  serial: usbtty: Send urb data in correct order
  usb: musb: Fix receiving of bigger buffers
  usb: musb: Fix handling interrupts for EP0 and SET ADDRESS commmand
  usb: musb: Ensure that we set musb dynamic FIFO buffer for every
    endpoint

 drivers/serial/usbtty.c     | 12 +++--------
 drivers/usb/musb/musb_udc.c | 42 ++++++++++++++++++-------------------
 2 files changed, 24 insertions(+), 30 deletions(-)

-- 
2.20.1



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