On 2022-07-16 11:37, Marek Vasut wrote:
On 7/16/22 15:02, Angus Ainslie wrote:
Hi Michal,
I recently rebased my librem5 tree onto the latest u-boot-imx branch
and the dwc3 host mode stopped working.
I bisected it down to this commit:
142d50fbce7c364a74f5e8204dba491b9f066e6c usb: dwc3: Add support for
usb3-phy PHY configuration
Reverting that commit allows usb host mode to work on the librem5
again.
Should this initialization go into an SOC specific glue_configure
function ?
Is the imx8mq.dtsi missing something that will keep usb host working
with this patch ?
Does this break usb host on other imx8mq devices ?
Wasn't this fixed by:
868d58f69c ("usb: dwc3: Fix non-usb3 configurations")
?
I've got that in my tree and it still fails to probe the USB2 hub and
USB 2 storage.
Angus
