[OLPC-devel] Build image 76.

Chris Ball cjb at mrao.cam.ac.uk
Thu Aug 24 14:47:37 EDT 2006


>> On Thu, 24 Aug 2006, "Richard Smith" <smithbone at gmail.com> said:

   > Nope looks to me to be a simple enable pin.  The EC has a singnal
   > marked WLAN_EN that appears to control the 3.3V to the marvel chip.

   > Its hooked up to GPIO18 on the EC.  So enable that output and
   > wireless should come back.

>From a quick look, it seems that GPIO18 was already enabled and
toggling it doesn't make the device come up.  I could be doing 
something wrong, or this might not be where our problem is.

- Chris.
-- 
Chris Ball   <cjb at mrao.cam.ac.uk>    <http://blog.printf.net/>




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