[PATCH V4 1/5] ARM: add infra-structure for BCM2835 and Raspberry Pi
From: arnd@arndb.de (Arnd Bergmann)
Date: 2012-09-14 20:01:33
On Friday 14 September 2012, Stephen Warren wrote:
I guess I can see the advantage of having the .dts reg values match the documentation. I just worry that doing so is more about matching the documentation rather than describing the true HW. Still, I suppose with the ranges property, it's clear what the true physical addresses are.. It also introduces a completely fake bus just to perform the address re-writing; I wonder if putting the ranges property at the top-level node work instead?.
I don't think it easily works with the reg property in the root. Having a node for the "soc" components isn't all that unusual, a bunch of other platforms do that. The advantage is that we have something to conceptually group all the on-chip components, and it works with the infrastructure in drivers/base/soc.c.
So now that almost everything is ack'd, how should this get into the tree - will you take (an updated version of) these patches and apply them directly to arm-soc, or should I commit them and send a pull request? (For the latter, I'd have to look up how to create a new k.org git repo).
We can do whatever suits you best. Pull requests are slightly faster to import. It's also ok if you use the linux-tegra git this time fi that helps you. Arnd