Re: GPIO access on bt878

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Hello!

On Tue, Aug 05, 2003 at 09:10:30AM -0300, hexa wrote:
> I need to access the GPIO too, and also the i2c :)
> i saw something about i2c, in digests #1520-30 take a look guys

The i2c-specific part of the problem is very simple - look at 
/usr/src/linux/Documentation/i2c/dev-interface, it is very 
elegant solution, and it works :)

> hope we can access the gpio =]

But for bt878's GPIO, imho, the simplest solution will be to write 
simple hack to add three ioctl-s for GPIO enabling, reading and writing.
May be, if I have'nt solve this problem in some other way, I'll try to 
make this hack - probably it is not too hard :)

-- 
Andrey Vasilyev




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