drm/i915: Enable edp psr error interrupts on bdw+

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Plug in the bdw+ irq handling for PSR interrupts. bdw+ supports psr on
any transcoder in theory, though the we don't currenty enable PSR except
on the EDP transcoder.

v2: From DK
 * Rebased on drm-tip
v3: Switched author to Ville based on IRC discussion.

Cc: Rodrigo Vivi <rodrigo.vivi@intel.com>
Cc: Daniel Vetter <daniel.vetter@ffwll.ch>
Signed-off-by: Ville Syrjälä <ville.syrjala@linux.intel.com>
Signed-off-by: Dhinakaran Pandiyan <dhinakaran.pandiyan@intel.com>
Reviewed-by: Jose Roberto de Souza <jose.souza@intel.com>
Signed-off-by: Rodrigo Vivi <rodrigo.vivi@intel.com>
Link: https://patchwork.freedesktop.org/patch/msgid/20180403212420.25007-2-dhinakaran.pandiyan@intel.com

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Ville Syrjälä 2018-04-03 14:24:18 -07:00 • committed by Rodrigo Vivi

parent fc34044248

commit e04f7ece1c

3 changed files with 52 additions and 16 deletions

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57

drivers/gpu/drm/i915/i915_irq.c

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7

drivers/gpu/drm/i915/i915_reg.h

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4

drivers/gpu/drm/i915/intel_display.h

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