Re: [U-Boot] [PATCH] ARM: tegra: Define Tegra20 CAR binding

2012-01-24 Thread Peter De Schrijver
What about the peripheral resets which are also handled by CAR? Peripheral clock nodes also offer assert and deassert methods for the reset signal associated with them. Those methods are used when powergating domains for example. Should we model this in the same binding? Thanks, Peter. __

Re: [U-Boot] [PATCH] ARM: tegra: Define Tegra20 CAR binding

2012-01-25 Thread Peter De Schrijver
On Tue, Jan 24, 2012 at 11:59:40PM +0100, Colin Cross wrote: > On Tue, Jan 24, 2012 at 2:43 PM, Stephen Warren wrote: > > Colin Cross wrote at Tuesday, January 24, 2012 3:33 PM: > >> On Tue, Jan 24, 2012 at 2:08 PM, Stephen Warren wrote: > >> > Peter De Schrijve

[U-Boot] booting single uImage on platforms with different base addresses for SDRAM

2011-09-22 Thread Peter De Schrijver
Hi, Currently uImages have the load address hardcoded. As we now try to support as many ARM platforms as possible with a single binary, this becomes a problem. On tegra20 SDRAM starts at physical address 0, but on tegra30 SDRAM starts at 0x8000. It's possible to build a kernel image which can