Commit Graph

2 Commits

Author SHA1 Message Date
Stefan Agner
fe1d3fc29a Add USB stall handling for U-Boot (#1011, #1544) (#1553)
Some USB devices cause the USB stack to get stuck with a stall error.
This adds a patch which recovers from this situation.

This avoids an U-Boot crash when Arduino Mega R3 devices are connected,
which cause an USB stall when trying to read the product string.
2021-10-04 10:13:50 +02:00
Stefan Agner
08e9eee2c5 Fix buffer overflow when initialize USB keyboard in U-Boot (#1538) (#1541)
When a USB keyboard is connected to Raspberry Pi 32-bit versions of
U-Boot crashed in certain situations just before booting Linux. This
seems to be cause by a buffer overflow when removing the USB keyboard
before hand-over to Linux.
2021-09-09 02:04:00 +02:00