Hi there,
I'm using the Canyonlands evaluation board for the ppc 460ex processor. I want
to access the GPIO pins, set its direction and set/get their values.
Is there is any common driver to do so? I went throught the
Documentation/gpio.txt and the arch/powerpc/sysdev/ppc4xx_gpio.c but I don't
know
how to test the later driver either from kernel space or from user space. Any
ideas or sample codes?
Thanks in advance.
Musaab.
_______________________________________________
Linuxppc-dev mailing list
Linuxppc-dev@lists.ozlabs.org
https://lists.ozlabs.org/listinfo/linuxppc-dev
