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SubjectRe: [PATCH v4 3/8] at91: dt: Add at91sam9261 dt SoC support
On 13/02/2014 at 09:10:54 +0100, Nicolas Ferre wrote :
> On 12/02/2014 20:47, Jean-Jacques Hiblot :
> >>
> >> You probably copied/pasted it but according to the block diagram, the
> >> sdram controller is not under the apb.
> > You're right I copied/pasted :o) But the addresses of the registers
> > look like typical APB addresses.
> > AFAIK all the registers of this SOC are accessed through the APB
> > (except for OHCI and LCDC)
> Yes, that is the point: if the register bank appears as an APB address,
> I place it on the APB bus.
> The other master interfaces (on AHB) are the ones that the IP uses, not
> us from the CPU point of view...
> So I think that Jean-Jacques DT is okay concerning this.

Ok, I'm perfectly fine with that. Thanks for the answer !

Alexandre Belloni, Free Electrons
Embedded Linux, Kernel and Android engineering

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