drm/i915: Add new 'intel_connector' structure

This adds new structure of intel_connector to present drm's
connector object, which is used to convert from origin single
output into encoder/connector model.

Signed-off-by: Zhenyu Wang <zhenyuw@linux.intel.com>
Signed-off-by: Eric Anholt <eric@anholt.net>

1 files changed, 6 insertions, 0 deletions

diff --git a/drivers/gpu/drm/i915/intel_drv.h b/drivers/gpu/drm/i915/intel_drv.h
index e30253755f12..d48c31220e02 100644
--- a/drivers/gpu/drm/i915/intel_drv.h
+++ b/drivers/gpu/drm/i915/intel_drv.h
@@ -110,6 +110,11 @@ struct intel_encoder {
         int clone_mask;
 };
 
+struct intel_connector {
+        struct drm_connector base;
+        void *dev_priv;
+};
+
 struct intel_crtc;
 struct intel_overlay {
         struct drm_device *dev;
@@ -153,6 +158,7 @@ struct intel_crtc {
 
 #define to_intel_crtc(x) container_of(x, struct intel_crtc, base)
 #define to_intel_encoder(x) container_of(x, struct intel_encoder, base)
+#define to_intel_connector(x) container_of(x, struct intel_connector, base)
 #define enc_to_intel_encoder(x) container_of(x, struct intel_encoder, enc)
 #define to_intel_framebuffer(x) container_of(x, struct intel_framebuffer, base)