[uClinux-dev] questions on gpio in device driver

richard at uclinux.net richard at uclinux.net
Tue Mar 25 08:54:37 EST 2003


> Dear All,
> 
> I am working on a device driver now.

Good to hear (o;

> 
> While processing GPIO in my driver, I met some troubles.  Could
> anybody give me an example on this field.

#define TROUBLES    ???

So from your description I assume you already have some
framework successfully compiled and only GPIO is making troubles?


Rick

(next time a shorter email will be enough ;o)




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