PPC440EPx GPIO control help

David Hawkins dwh at ovro.caltech.edu
Thu Oct 18 02:19:23 EST 2007

Hi Dell,

If you do decide to look at kernel drivers, Jeff has sent you
code, and I also have a tutorial with example code you are
welcome to look at:


Feel free to ask questions. I recall writing some test driver
code for the 440EP Yosemite board too. I'm just not sure where
I put it ...  :)


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