Re: [PATCH 2/2] ARM: dts: meson: Adding hwrev syscon node

On Thu, Feb 18, 2016 at 10:04 PM, Carlo Caione [off-list ref] wrote:

On Thu, Feb 18, 2016 at 3:22 PM, Arnd Bergmann [off-list ref] wrote:

quoted

However, if some or all of the other devices actually are entirely
made up of register ranges within cbus, that would indicate that
cbus itself is not just a collection of random registers but something
that could be considered a bus of itself in hardware, and then
we could represent the other devices as children of this bus.

I think that this is exactly the case. We are missing this cbus in the
DTS because (for lacking of proper documentation) we are not sure
about start / end / size.

This is not entirely correct actually.
CBUS starts at 0xc1100000 with a size of 0x00100000 according to the Amlogic SDK

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Carlo Caione  |  +39.340.80.30.096  |  Endless
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