rpx-lite led question

Wolfgang Denk wd at denx.de
Thu Aug 17 07:38:14 EST 2000

Dear Pablo,

in message <200008161901.e7GJ1Qg28132 at smtp.wanadoo.es> you wrote:
> We're trying to develop a tiny driver for accesing the user leds of our R=
> PX-Lite.
> Any Sample code on writing linux device drivers?

Yepp: see http://www.denx.de/solutions-en.html#Drivers

This includes a simple LED driver for the TQM8xxL systems; the RPX is
probably not too much different.

> Where can we find the address map of the board's leds?

Ask the vendor / manufacturer?

Hope this helps,

Wolfgang Denk

Software Engineering:  Embedded and Realtime Systems,  Embedded Linux
Phone: (+49)-8142-4596-87  Fax: (+49)-8142-4596-88  Email: wd at denx.de
The ultimate barrier is one's viewpoint.
                        - Terry Pratchett, _The Dark Side of the Sun_

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