linux/drivers/gpu
Liviu Dudau a95acec16d drm: hdlcd: Revamp runtime power management
Because the HDLCD driver acts as a component master it can end
up enabling the runtime PM functionality before the encoders
are initialised. This can cause crashes if the component slave
never probes (missing module) or if the PM operations kick in
before the probe finishes.

Move the enabling of the runtime PM after the component master
has finished collecting the slave components and use the DRM
atomic helpers to suspend and resume the device.

Tested-by: Robin Murphy <Robin.Murphy@arm.com>
Signed-off-by: Liviu Dudau <Liviu.Dudau@arm.com>
2016-06-02 17:43:59 +01:00
..
drm drm: hdlcd: Revamp runtime power management 2016-06-02 17:43:59 +01:00
host1x remove lots of IS_ERR_VALUE abuses 2016-05-27 15:26:11 -07:00
ipu-v3 drm/imx: Match imx-ipuv3-crtc components using device node in platform data 2016-05-23 12:35:11 +02:00
vga vga_switcheroo: Add support for switching only the DDC 2016-02-09 11:21:07 +01:00
Makefile