[U-Boot] [PATCH v3 0/4] sun7i: PSCI enhancements

Ian Campbell
2015-01-11T09:59:36Z

I've applied #1 and #3. I'd like to hear from Hans on the v0.2 stuff.

Also, the other patches are touching generic arm code, so ought to be
CC-d to (and perhaps go via) the core ARM maintainer (Albert Aribaud).

IMHO it would be better if the common code changes involved
platform-selectable #ifdef's for enabling v0.1 and v0.2, to allow
platforms to opt-in to v0.2 support.

On Wed, 2014-12-31 at 13:46 +0100, Jan Kiszka wrote:
> This adds CPU offlining and PSCI v0.2 support. Changes since v2:
> - add more comments to psci_fiq_enter (patch 1)
> - rebase over u-boot-sunxi/next
>
> See patches for further details.
>
> Jan
>
> Jan Kiszka (4):
> sun7i: Add support for taking CPUs offline via PSCI
> sun7i: Add PSCI v0.2 support
> sun7i: Move psci_arch_init close to text_end
> sun7i: Implement PSCI v0.2 AFFINITY_INFO
>
> arch/arm/cpu/armv7/psci.S | 35 +++-
> arch/arm/cpu/armv7/sunxi/psci.S | 351 ++++++++++++++++++++++++++++++++--
> arch/arm/cpu/armv7/virt-dt.c | 5 +-
> arch/arm/include/asm/arch-sunxi/cpu.h | 2 +
> arch/arm/include/asm/psci.h | 24 ++-
> 5 files changed, 392 insertions(+), 25 deletions(-)
>