Is it possible to use this pin as gpio?
I'm trying to toggle the M40_GPIO0_01 pin as an output. No matter what I try, the pin stays low.
It is muxed to LPIO_GPIO0_09.
What I've tried:
echo 489 > /sys/class/gpio/export
echo out > /sys/class/gpio/gpio489/direction
echo 1 > /sys/class/gpio/gpio489/value
Result: Pin stays low.
I've also attempted to set the pin as an LED, with no luck.
I've also attempted to set it as an always on regulator, with no luck.
(I am able to toggle GPT1_Compare/LPIO_GPIO0_19 using the first technique. This pin uses the same power group.)
