Hello all,
I'm trying to use the Xilinx GPIO from a user program.
Since I haven't managed to compile their example (simon.c is given without a
makefile), I wanted to try using /dev/gpio...
So I added
/dev/gpio0 c 666 0 0 10 185 - - -
to device_table.txt when I generated my root filesystem with buildroot, but
apparently this leads nowhere as it's not visible in /proc/devices.
Is there some example or tutorial on how to use CONFIG_XILINX_GPIO ? Either
as a device or as API calls...
--
Guillaume Dargaud
http://www.gdargaud.net/
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