Re: awin_pll6_get_rate(): right or wrong ?

[Jared McNeill <jmcneill%invisible.ca@localhost>]

Yeah you're right. PLL6 on A20 actually has two outputs; the one you 
described for most modules, and another ((AWIN_REF_FREQ * n * k) / m) / 6) 
specifically for SATA. I guess ideally we would have two separate 
functions to read those two different outputs, but I don't think 
awin_ahcisata uses it anyway so feel free to correct it.

On Fri, 16 Oct 2015, Manuel Bouyer wrote:

> hello,
> if I read properly the A20 user manual, awin_pll6_get_rate() should
> return (AWIN_REF_FREQ * n * k) / 2, not (AWIN_REF_FREQ * n * k) / m
> Can someone confirm this ?
>
> (on the boards I tested m happens to be 2 so it's getting the right value,
> but by accident).
>
> --
> Manuel Bouyer <bouyer%antioche.eu.org@localhost>
>     NetBSD: 26 ans d'experience feront toujours la difference
> --