Re: [PATCH v6 3/3] drivers: soc: xilinx: Add ZynqMP PM driver
From: Sudeep Holla
Date: Fri Feb 01 2019 - 07:14:54 EST
On Thu, Jan 31, 2019 at 07:01:05PM +0000, Jolly Shah wrote:
> > NACK, if this is for system suspend/reset ? You can just use exiting
> > sysfs, no need to create Xilinx specific new ones. Moreover you need to
> > use PSCI to make sure higher ELs can do orderly suspend/shutdown.
> We have power off suspend mode which is not supported by existing sysfs and
> hence new one is needed. Suspend is handled through PSCI interface only.
I see only 2 cases supported SUSPEND_SYSTEM_SHUTDOWN and
SUSPEND_POWER_REQUEST. Both are already support so my NACK still stands.