Re: request_irq return errno 38

On Thu, Feb 12, 2009 at 10:39:36AM -0600, Timur Tabi wrote:

On Thu, Feb 12, 2009 at 4:51 AM, Vijay Nikam [off-list ref] wrote:

quoted

Also how I can read the device tree binary file ? ? ?

It would be a lot simpler if you just read the documentation (see
booting-without-of.txt) and looked at other device drivers to see what
they do.

You don't need to directly read the device tree, the provided helper
functions (irq_parse_and_map() and the like) will read the device tree
for you.

-- 
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