Hi!

> Thanks for showing your thoughts. But I failed to compile your code,
> would you like to send out formal patches (Or only including software
> pattern, I will help to add hardware pattern part and do some testing
> with our driver)? Thanks.

Random thoughts:

I am not sure "struct led_pattern" makes sense. Maybe array of
integers would be enough? Should we have structure with whole array
and length of the pattern?

struct led_pattern {
       int len;
       struct led_pattern steps[];
}
									Pavel
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