firmware: arm_scmi: Add system power protocol support

Browse source

Add bare protocol support for SCMI system power protocol as needed by
an OSPM agent: basic initialization and SYSTEM_POWER_STATE_NOTIFIER
core notification support.

No event-handling logic is attached to such notification..

Link: https://lore.kernel.org/r/20200907174657.32466-2-cristian.marussi@arm.com
Signed-off-by: Cristian Marussi <cristian.marussi@arm.com>
Signed-off-by: Sudeep Holla <sudeep.holla@arm.com>

...

This commit is contained in:

Cristian Marussi 2020-09-07 18:46:55 +01:00 • committed by Sudeep Holla

parent 3de7b83017

commit a880305512

3 changed files with 155 additions and 1 deletions

Show all changes Ignore whitespace when comparing lines Ignore changes in amount of whitespace Ignore changes in whitespace at EOL

Download patch file Download diff file Expand all files Collapse all files

2

drivers/firmware/arm_scmi/Makefile

View file

136

drivers/firmware/arm_scmi/system.c

View file

18

include/linux/scmi_protocol.h

View file