On 09/09/2016 10:10 AM, Marcel Ziswiler wrote:
This series addresses various issues as seen on Colibri T20. Please note that for successful Ethernet operation not only on Colibri T20 but also on Colibri T30 the following patch will still need applying as well:
[PATCH] net: asix: Fix ASIX 88772B with driver model
https://www.mail-archive.com/u-boot@lists.denx.de/msg221455.html
Please further note that USB gadget operation on T20 currently still gives me headaches and despite me comparing the U-Boot sources with the Linux driver and trying varous things I am still getting the following upon connecting a T20 target device to a host machine:
[70291.779549] usb 2-3.4.2.7: new high-speed USB device number 29 using xhci_hcd [70291.779677] usb 2-3.4.2.7: Device not responding to setup address. [70291.980783] usb 2-3.4.2.7: Device not responding to setup address. [70292.181466] usb 2-3.4.2.7: device not accepting address 29, error -71 [70292.181507] usb 2-3.4.2-port7: unable to enumerate USB device
Any feedback or suggestions are much appreciated.
I'm not convinced it's a good idea to enable the feature until it's reasonably robust?