[PATCH v3] powerpc: Add i8042 keyboard and mouse irq parsing

[Benjamin Herrenschmidt]

> The patch looks okay to me.
> 
> BTW, where is the i8042 binding documented?  Ben, is this location of
> the kbd/mouse irq historical, or is it just something that we happened
> to get when the .dts files were first created?  Having the irq
> specified directly in the kbd or aux nodes would make a lot more
> sense, and if this isn't something already nailed down, then it
> probably does make sense to move the irq specification, fall back to
> the parent node to still support older trees, and with the hard coded
> irq numbers as the last resort.

That's just ISA crap. It should be in the existing OF bindings.

Cheers,
Ben.