11 Mar
2015
11 Mar
'15
4:12 p.m.
On Mon, Mar 09, 2015 at 08:00:13AM +0100, Jan Kiszka wrote:
Move parts of sunxi's psci_cpu_off into psci_cpu_off_common, namely cache disabling and flushing, clrex and the disabling of SMP for the dying CPU. These steps are apparently generic for ARMv7 and will be reused for Tegra124 support.
As the way of disabled SMP is not architectural, though commonly done via ACLTR, the related function can be overloaded.
CC: Marc Zyngier marc.zyngier@arm.com Signed-off-by: Jan Kiszka jan.kiszka@siemens.com
Reviewed-by: Tom Rini trini@konsulko.com
--
Tom