Deepak Nibade d0ce4807d0 gpu: nvgpu: poweron host1x explicitly ...

Currently gk20a gets reference of host1x via phandle in
Device Tree. But runtime PM does not seem to be handling power
dependencies too well in this case and hence some times host1x
is off when we need it.

To fix this, exlicitly power on host1x while powering gpu up.
Do this via "busy" and "idle" callbacks from gk20a_platform

Bug 1534272
Bug 200022536

Change-Id: Ia562ee19722cfc8edc5626a5a058ab8edfe3d206
Signed-off-by: Deepak Nibade <dnibade@nvidia.com>

2015-03-18 12:10:37 -07:00

..

gk20a

gpu: nvgpu: poweron host1x explicitly

2015-03-18 12:10:37 -07:00

gm20b

gpu: nvgpu: gm20b: update gpu headers

2015-03-18 12:10:37 -07:00

Kconfig

nvgpu: Host side changes to support HS mode

2015-03-18 12:10:14 -07:00

Makefile

gpu: nvgpu: Add GPU driver for GM20B

2015-03-18 12:09:38 -07:00