drm/i915/bxt: add support for HPD long/short pulse detection on HPD_PORT_A pin

Browse source

This is a requirement for enabling display port HPD support on the port
A HPD pin. This support is to be added by follow-up patches.

Signed-off-by: Imre Deak <imre.deak@intel.com>
Reviewed-by: Sonika Jindal <sonika.jindal@intel.com>
Signed-off-by: Daniel Vetter <daniel.vetter@ffwll.ch>

...

This commit is contained in:

Imre Deak 2015-07-20 14:43:39 -07:00 • committed by Daniel Vetter

parent cc24fcdcea

commit 63c88d2204

2 changed files with 22 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

18

drivers/gpu/drm/i915/i915_irq.c

View file

5

drivers/gpu/drm/i915/i915_reg.h

View file