drm/etnaviv: add security handling mode enum

Browse source

With the introduction of GPU security we have 3 different modes of
GPU operation:
- GPU core doesn't have security features -> no handling required
- the security related states are handled by the kernel driver
- the security related states are handled by a TrustZone application

Add a enum to differentiate between the different operation modes.

Signed-off-by: Lucas Stach <l.stach@pengutronix.de>

...

This commit is contained in:

Lucas Stach 2018-01-22 12:35:14 +01:00

parent 681c19c8bf

commit 007ad58dd3

1 changed files with 7 additions and 0 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

7

drivers/gpu/drm/etnaviv/etnaviv_gpu.h

View file