24 Aug
2013
24 Aug
'13
6:19 p.m.
On Saturday, August 24, 2013 12:51:09 PM, Andrew Murray wrote:
On 23 August 2013 11:54, Benoît Thébaudeau benoit.thebaudeau@advansee.com wrote:
I also have this issue with some devices and mainline U-Boot. I can confirm that this is a device initialization delay issue because subsequent USB commands on the device succeed (only the single automatic U-Boot USB command that I use at boot time fails).
You may be able to work around these by setting CONFIG_USB_HUB_MIN_POWER_ON_DELAY in your config file (assuming the device is behind a hub).
This happens for me without any hub.
Best regards, Benoît