drm/radeon/kms: add regs and irq tracking bits for hpd

Signed-off-by: Alex Deucher <alexdeucher@gmail.com>
Signed-off-by: Dave Airlie <airlied@redhat.com>

1 files changed, 2 insertions, 0 deletions

diff --git a/drivers/gpu/drm/radeon/radeon.h b/drivers/gpu/drm/radeon/radeon.h
index f3deb4982b2d..eafe5fad38b3 100644
--- a/drivers/gpu/drm/radeon/radeon.h
+++ b/drivers/gpu/drm/radeon/radeon.h
@@ -339,6 +339,8 @@ struct radeon_irq {
         bool            sw_int;
         /* FIXME: use a define max crtc rather than hardcode it */
         bool            crtc_vblank_int[2];
+        /* FIXME: use defines for max hpd/dacs */
+        bool            hpd[6];
         spinlock_t sw_lock;
         int sw_refcount;
 };