drm: Add eDP connector type

Add a new connector type for eDP (embedded displayport)

eDP is more or less the same as DP but there are some
cases when you might want to handle it separately.

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

diff --git a/drivers/gpu/drm/drm_crtc.c b/drivers/gpu/drm/drm_crtc.c
index 4a7bbdbedfc2795546fca6c2d8697a32809e7ba4..fa19c2b9820f7609fa23989339bdfa536cba83a6 100644 (file)
--- a/drivers/gpu/drm/drm_crtc.c
+++ b/drivers/gpu/drm/drm_crtc.c
@@ -158,6 +158,7 @@ static struct drm_conn_prop_enum_list drm_connector_enum_list[] =
        { DRM_MODE_CONNECTOR_HDMIA, "HDMI Type A", 0 },
        { DRM_MODE_CONNECTOR_HDMIB, "HDMI Type B", 0 },
        { DRM_MODE_CONNECTOR_TV, "TV", 0 },
+       { DRM_MODE_CONNECTOR_eDP, "Embedded DisplayPort", 0 },
 };
 
 static struct drm_prop_enum_list drm_encoder_enum_list[] =

diff --git a/include/drm/drm_mode.h b/include/drm/drm_mode.h
index 43009bc2e7574ff4dda9f451f25e47abb10d0c06..bc4fdf27bd2ec36ea884c2b0537eee1418117f1b 100644 (file)
--- a/include/drm/drm_mode.h
+++ b/include/drm/drm_mode.h
@@ -160,6 +160,7 @@ struct drm_mode_get_encoder {
 #define DRM_MODE_CONNECTOR_HDMIA       11
 #define DRM_MODE_CONNECTOR_HDMIB       12
 #define DRM_MODE_CONNECTOR_TV          13
+#define DRM_MODE_CONNECTOR_eDP         14
 
 struct drm_mode_get_connector {