drm/nouveau/gpio: use event interfaces for interrupt signalling

Signed-off-by: Ben Skeggs <bskeggs@redhat.com>

1 files changed, 6 insertions, 1 deletions

diff --git a/drivers/gpu/drm/nouveau/nouveau_connector.h b/drivers/gpu/drm/nouveau/nouveau_connector.h
index f37250c8469d..6e399aad491a 100644
--- a/drivers/gpu/drm/nouveau/nouveau_connector.h
+++ b/drivers/gpu/drm/nouveau/nouveau_connector.h
@@ -30,6 +30,8 @@
 #include <drm/drm_edid.h>
 #include "nouveau_crtc.h"
 
+#include <core/event.h>
+
 #include <subdev/bios.h>
 #include <subdev/bios/gpio.h>
 
@@ -62,10 +64,13 @@ enum nouveau_dithering_depth {
 struct nouveau_connector {
         struct drm_connector base;
         enum dcb_connector_type type;
-        struct dcb_gpio_func hpd;
         u8 index;
         u8 *dcb;
 
+        struct dcb_gpio_func hpd;
+        struct work_struct hpd_work;
+        struct nouveau_eventh hpd_func;
+
         int dithering_mode;
         int dithering_depth;
         int scaling_mode;