Hi Is there any way for me to read GPIO from the user land I tried to use devmem2.c but it is not working for meIs it even possible in 440 architecture to do the similiar stuff. I mean can I use /dev/mem and mmapto read GPIO . The example code that I found if for 32 bit (arm)the GPIO control registers that I have is 36 bit value. Please let me know what is the simplest way to read GPIO from user space fpr ppc 440 architecture. Thanks a lot
===== mailto:jha_miku at yahoo.com ** Sent via the linuxppc-embedded mail list. See http://lists.linuxppc.org/
