03-19-2024, 01:02 PM
I am wanting to use Xreal air glasses with my pinephone. I have the manjaro edition so don't think there are usb-c issues with the hardware.
I see in log messages in dmesg that the anx7688 driver sets a 500mA limit when the glasses are plugged in.
I confirmed with the manufacturer that 1A is needed.
I see good info from xrandr and such but the glasses won't turn on due to lack of current I suppose due to this 500mA limit.
I couldn't find any information on wiki pages or anx7688 product brief to tell me if I could increase the limit to a different value, say 2100 mA or 3000 mA as I might expect from a USB 3.1 device.
I see in log messages in dmesg that the anx7688 driver sets a 500mA limit when the glasses are plugged in.
I confirmed with the manufacturer that 1A is needed.
I see good info from xrandr and such but the glasses won't turn on due to lack of current I suppose due to this 500mA limit.
I couldn't find any information on wiki pages or anx7688 product brief to tell me if I could increase the limit to a different value, say 2100 mA or 3000 mA as I might expect from a USB 3.1 device.