drm/i915: add pipe_config->limited_color_range
Now that we have a useful struct for this, let's use it. Some neat
pointer-chasing required, but it's all there already.
v2: Rebased on top of the added Haswell limited color range support.
Reviewed-by: Jesse Barnes <jbarnes@virtuousgeek.org>
Signed-off-by: Daniel Vetter <daniel.vetter@ffwll.ch>
diff --git a/drivers/gpu/drm/i915/intel_drv.h b/drivers/gpu/drm/i915/intel_drv.h
index 8de1855..63160c6 100644
--- a/drivers/gpu/drm/i915/intel_drv.h
+++ b/drivers/gpu/drm/i915/intel_drv.h
@@ -103,11 +103,6 @@
/* drm_display_mode->private_flags */
#define INTEL_MODE_DP_FORCE_6BPC (0x10)
-/*
- * Set when limited 16-235 (as opposed to full 0-255) RGB color range is
- * to be used.
- */
-#define INTEL_MODE_LIMITED_COLOR_RANGE (0x40)
struct intel_framebuffer {
struct drm_framebuffer base;
@@ -193,6 +188,13 @@
/* Whether to set up the PCH/FDI. Note that we never allow sharing
* between pch encoders and cpu encoders. */
bool has_pch_encoder;
+
+ /*
+ * Use reduced/limited/broadcast rbg range, compressing from the full
+ * range fed into the crtcs.
+ */
+ bool limited_color_range;
+
/* Used by SDVO (and if we ever fix it, HDMI). */
unsigned pixel_multiplier;
};