Added power management capabilities into the omapdrm and DMM drivers.
During suspend, we don't need to do anything to maintain the state of
the LUT. We have all the necessary information to recreate the mappings
of the GEM object list maintained by the omapdrm driver.
On resume, the DMM resume ha
Added power management capabilities into the omapdrm and DMM drivers.
During suspend, we don't need to do anything to maintain the state of
the LUT. We have all the necessary information to recreate the mappings
of the GEM object list maintained by the omapdrm driver.
On resume, the DMM resume ha
On Tue, Dec 18, 2012 at 12:02 AM, Andy Gross wrote:
> Added resume hooks that will be called on resuming from DEVICE_OFF.
> The dmm portion of the patch reprograms the LUT to point to the dummy
> pages. The omapdrm portion of the patch repins the buffers into the
> DMM.
>
> Signed-off-by: Andy Gr
On Tue, Dec 18, 2012 at 12:02 AM, Andy Gross wrote:
> Added resume hooks that will be called on resuming from DEVICE_OFF.
> The dmm portion of the patch reprograms the LUT to point to the dummy
> pages. The omapdrm portion of the patch repins the buffers into the
> DMM.
>
> Signed-off-by: Andy Gr
Added resume hooks that will be called on resuming from DEVICE_OFF.
The dmm portion of the patch reprograms the LUT to point to the dummy
pages. The omapdrm portion of the patch repins the buffers into the
DMM.
Signed-off-by: Andy Gross
---
drivers/staging/omapdrm/omap_dmm_tiler.c | 34 ++
Added resume hooks that will be called on resuming from DEVICE_OFF.
The dmm portion of the patch reprograms the LUT to point to the dummy
pages. The omapdrm portion of the patch repins the buffers into the
DMM.
Signed-off-by: Andy Gross
---
drivers/staging/omapdrm/omap_dmm_tiler.c | 34 ++
