PL192 VIC Support

Jamie Iles jamie at jamieiles.com
Tue Jul 24 12:06:23 EDT 2012


Hi Will,

On 24 July 2012 17:02, Will Deacon <will.deacon at arm.com> wrote:
> I notice that in a number of the picoxcell-pc*.dtsi files there is mention
> of a PL192 VIC (the "arm,pl192-vic" binding).
>
> Does the picoxcell platform actually have a PL192, or is it a PL190? I ask
> because it doesn't look like the VIC driver in mainline supports the PL192
> and I wondered if you had any patches.

Yes, picoxcell has 2 PL192's, but in the way that their used for that
platform it's compatible with PL190 (at least enough to run Linux
anyway).  That was always sufficient for what we needed so I never
attempted to add anything else to that driver.

Jamie



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