drm/i915: Give names to the VBT child device type bits
Signed-off-by: Ville Syrjälä <ville.syrjala@linux.intel.com>
Reviewed-by: Paulo Zanoni <paulo.r.zanoni@intel.com>
Signed-off-by: Daniel Vetter <daniel.vetter@ffwll.ch>
diff --git a/drivers/gpu/drm/i915/intel_bios.h b/drivers/gpu/drm/i915/intel_bios.h
index 287cc5a..f439c14 100644
--- a/drivers/gpu/drm/i915/intel_bios.h
+++ b/drivers/gpu/drm/i915/intel_bios.h
@@ -638,6 +638,22 @@
#define DEVICE_TYPE_DP 0x68C6
#define DEVICE_TYPE_eDP 0x78C6
+#define DEVICE_TYPE_CLASS_EXTENSION (1 << 15)
+#define DEVICE_TYPE_POWER_MANAGEMENT (1 << 14)
+#define DEVICE_TYPE_HOTPLUG_SIGNALING (1 << 13)
+#define DEVICE_TYPE_INTERNAL_CONNECTOR (1 << 12)
+#define DEVICE_TYPE_NOT_HDMI_OUTPUT (1 << 11)
+#define DEVICE_TYPE_MIPI_OUTPUT (1 << 10)
+#define DEVICE_TYPE_COMPOSITE_OUTPUT (1 << 9)
+#define DEVICE_TYPE_DUAL_CHANNEL (1 << 8)
+#define DEVICE_TYPE_HIGH_SPEED_LINK (1 << 6)
+#define DEVICE_TYPE_LVDS_SINGALING (1 << 5)
+#define DEVICE_TYPE_TMDS_DVI_SIGNALING (1 << 4)
+#define DEVICE_TYPE_VIDEO_SIGNALING (1 << 3)
+#define DEVICE_TYPE_DISPLAYPORT_OUTPUT (1 << 2)
+#define DEVICE_TYPE_DIGITAL_OUTPUT (1 << 1)
+#define DEVICE_TYPE_ANALOG_OUTPUT (1 << 0)
+
/* define the DVO port for HDMI output type */
#define DVO_B 1
#define DVO_C 2