imx: nitrogen6x: fix USB host initialization
authorGary Bisson <gary.bisson@boundarydevices.com>
Thu, 12 Jan 2017 11:18:44 +0000 (12:18 +0100)
committerStefano Babic <sbabic@denx.de>
Fri, 27 Jan 2017 09:38:26 +0000 (10:38 +0100)
commit1c3e62d690a3093d418dac267ae78b0fc0c35274
tree361925d2e0db9231e082d171167d4065ab404151
parent7a037cc91fac1379cd2c2ea3274275c753566e18
imx: nitrogen6x: fix USB host initialization

USB Host scanning has been broken since v2016.05.

This is due to all the USB changes that happened between v2016.03
and v2016.05, especially:
2ef117fe4f usb: Remove 200 ms delay in usb_hub_port_connect_change()
a22a264ec3 usb: Change power-on / scanning timeout handling

So we need to increase the init delay to 2s using the usb_pgood_delay
environment variable.

Signed-off-by: Gary Bisson <gary.bisson@boundarydevices.com>
include/configs/nitrogen6x.h