linux/drivers/gpu
Dave Airlie 2a592bec50 drm/i915: handle G45/GM45 pulse detection connected state.
In the HPD pulse handler we check for long pulses if the port is actually
connected, however we do that for IBX, but we use the pulse handling code on
GM45 systems as well, so we need to use a diffent check.

This patch refactors the digital port connected check out of the g4x detection
path and reuses it in the hpd pulse path.

Fixes: http://lkml.kernel.org/r/1409382202.5141.36.camel@marge.simpson.net
Reported-by: Mike Galbraith <umgwanakikbuti@gmail.com>
Signed-off-by: Dave Airlie <airlied@redhat.com>
Reviewed-by: Daniel Vetter <daniel.vetter@ffwll.ch>
Acked-by: Imre Deak <imre.deak@intel.com>
Signed-off-by: Jani Nikula <jani.nikula@intel.com>
2014-09-01 16:47:01 +03:00
..
drm drm/i915: handle G45/GM45 pulse detection connected state. 2014-09-01 16:47:01 +03:00
host1x drm/tegra: Make job submission 64-bit safe 2014-08-04 10:07:36 +02:00
ipu-v3 Merge branch 'drm-next' of git://people.freedesktop.org/~airlied/linux 2014-06-12 11:32:30 -07:00
vga vgaarb: We can own non-decoded resources 2014-07-08 11:15:09 +10:00
Makefile gpu: ipu-v3: Move i.MX IPUv3 core driver out of staging 2014-06-04 11:06:52 +02:00