fix for lantiq (danube) usb

Luca Olivetti luca at
Sun Jul 5 07:59:02 EDT 2020

El 5/7/20 a les 13:53, Martin Blumenstingl ha escrit:

>>> have you tried moving it out of the &gpio node (and placing it similar
>>> to what for example
>>> target/linux/lantiq/files-5.4/arch/mips/boot/dts/lantiq/vr9_bt_homehub-v5a.dts
>>> in master uses)?
>> Yes, no change
> no change means the regulator-fixed driver is still not probed?

Yes, it's not probed/available

> it's working fine for me on my BT Home Hub 5A, so I'm surprised to
> find that it's not working for you.
> Here's what I'm seeing:
> # find /proc/device-tree/ -name "regulator-usb-vbus"
> /proc/device-tree/regulator-usb-vbus
> # grep "regulator-usb-vbus" /sys/kernel/debug/gpio
> gpio-495 (                    |regulator-usb-vbus  ) out hi

I'm recompiling again in case I misplaced the section in my previous 
test. In ~30-40 minutes it should be ready and I'll report back.


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