Re: [RFC v2 00/13] usb/mmc/power: Fix USB/LAN when TFTP booting

From: Hans Verkuil
Date: Tue Dec 13 2016 - 07:34:11 EST

Try again, this time with Krzysztof's new email address...

On 13/12/16 13:20, Hans Verkuil wrote:
Hi Krzysztof,

This still seems to be broken with the latest 4.9 kernel, right?

Has there been any progress on this? Do you have an updated patch series
for me to use?



On 05/05/16 14:34, Krzysztof Kozlowski wrote:

This is a different, second try to fix usb3503+lan on Odroid U3 board
if it was initialized by bootloader (e.g. for TFTP boot).

First version:

When Odroid U3 (usb3503 + smsc95xx + max77686) boots from network (TFTP),
the usb3503 and LAN smsc95xx do not show up in "lsusb". Hard-reset
is required, e.g. by suspend to RAM. The actual TFTP boot does
not have to happen. Just "usb start" from U-Boot is sufficient.