drm/i915: rename some HDMI bit definitions

Bits used only on HDMI mode now have HDMI_ prefix instead of SDVO_.
The COLOR_FORMAT bits now have prefixes (and the 12bpc bit is for HDMI
only).

Notice that this patch uncovers a bug on the SDVO code: the
COLOR_RANGE_16_235 bit can only be used if the port is in TMDS mode,
not SDVO mode. This will have to be fixed in a later patch.

Signed-off-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_hdmi.c b/drivers/gpu/drm/i915/intel_hdmi.c
index 0b42ba3..4d222ec 100644
--- a/drivers/gpu/drm/i915/intel_hdmi.c
+++ b/drivers/gpu/drm/i915/intel_hdmi.c
@@ -609,9 +609,9 @@
 		hdmi_val |= SDVO_HSYNC_ACTIVE_HIGH;
 
 	if (intel_crtc->bpp > 24)
-		hdmi_val |= COLOR_FORMAT_12bpc;
+		hdmi_val |= HDMI_COLOR_FORMAT_12bpc;
 	else
-		hdmi_val |= COLOR_FORMAT_8bpc;
+		hdmi_val |= SDVO_COLOR_FORMAT_8bpc;
 
 	/* Required on CPT */
 	if (intel_hdmi->has_hdmi_sink && HAS_PCH_CPT(dev))
@@ -778,7 +778,7 @@
 		/* See CEA-861-E - 5.1 Default Encoding Parameters */
 		if (intel_hdmi->has_hdmi_sink &&
 		    drm_mode_cea_vic(adjusted_mode) > 1)
-			intel_hdmi->color_range = SDVO_COLOR_RANGE_16_235;
+			intel_hdmi->color_range = HDMI_COLOR_RANGE_16_235;
 		else
 			intel_hdmi->color_range = 0;
 	}
@@ -941,7 +941,7 @@
 			break;
 		case INTEL_BROADCAST_RGB_LIMITED:
 			intel_hdmi->color_range_auto = false;
-			intel_hdmi->color_range = SDVO_COLOR_RANGE_16_235;
+			intel_hdmi->color_range = HDMI_COLOR_RANGE_16_235;
 			break;
 		default:
 			return -EINVAL;