[U-Boot] [PATCH v3 00/13] ARMv7: add PSCI support to u-boot

[Marc Zyngier]

Hi Albert,

On 2014-02-15 14:45, Albert ARIBAUD wrote:
> On Sat, 15 Feb 2014 13:36:24 +0000, Marc Zyngier 
> <marc.zyngier at arm.com>
> wrote:
>
>> PSCI is an ARM standard that provides a generic interface that
>> supervisory software can use to manage power in the following
>> situations:
>
> There seems to be no history information either in the cover letter 
> or
> in individual patches. This makes it hard(er) for reviewers to
> determine if/how their previous comments were handled.

Doh. I knew I had forgotten something when I rushed to send this series 
out and bugger off to do something else.

Thanks for reminding me! ;-)

So here we go:

 From v2:
- Dropped the secure stack allocation from the generic PSCI code. There 
was too little space there for it to be really useful, and the arch code 
knows a lot better about its requirements anyway. It is now the 
responsibility of the arch code to provide a stack. This allows it to 
get rid of the silly game with the thread registers that was confusing 
everyone...
- Added provision for FIQ handling in secure mode. Allwinner A20 is 
going to require this for CPU_OFF.
- Better integration of the FDT injection code with the rest of the 
code, fixing the truncated FDT issue that people have been reporting 
(courtesy of Ma Haijun).
- Cleanup of the AW-specific code (stack allocation, timer macro).
- Rebased on mainline u-boot (on top of 22a240c32c13).

> Amicalement,

Pas mieux,

         M.
-- 
Fast, cheap, reliable. Pick two.