diff options
author | Chris Wilson <chris@chris-wilson.co.uk> | 2011-02-21 17:23:52 -0500 |
---|---|---|
committer | Chris Wilson <chris@chris-wilson.co.uk> | 2011-02-22 10:56:56 -0500 |
commit | e953fd7bb32f55309a96abd5ceba9cf68d221434 (patch) | |
tree | 67110619366878f6412405ab63b7525f1c627544 /drivers/gpu/drm/i915/intel_drv.h | |
parent | ce453d81cb0397aa7d5148984f51907e14072d74 (diff) |
drm/i915: Add support for limited color range of broadcast outputs
In order to prevent "crushed blacks" on TVs, the range of the RGB output
may be limited to 16-235. This used to be available through Xorg under
the "Broadcast RGB" option, so reintroduce support for KMS.
Bugzilla: https://bugs.freedesktop.org/show_bug.cgi?id=34543
Signed-off-by: Chris Wilson <chris@chris-wilson.co.uk>
Diffstat (limited to 'drivers/gpu/drm/i915/intel_drv.h')
-rw-r--r-- | drivers/gpu/drm/i915/intel_drv.h | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/drivers/gpu/drm/i915/intel_drv.h b/drivers/gpu/drm/i915/intel_drv.h index 08cd27d2c132..5daa991cb287 100644 --- a/drivers/gpu/drm/i915/intel_drv.h +++ b/drivers/gpu/drm/i915/intel_drv.h | |||
@@ -237,6 +237,8 @@ struct intel_unpin_work { | |||
237 | int intel_ddc_get_modes(struct drm_connector *c, struct i2c_adapter *adapter); | 237 | int intel_ddc_get_modes(struct drm_connector *c, struct i2c_adapter *adapter); |
238 | extern bool intel_ddc_probe(struct intel_encoder *intel_encoder, int ddc_bus); | 238 | extern bool intel_ddc_probe(struct intel_encoder *intel_encoder, int ddc_bus); |
239 | 239 | ||
240 | extern void intel_attach_broadcast_rgb_property(struct drm_connector *connector); | ||
241 | |||
240 | extern void intel_crt_init(struct drm_device *dev); | 242 | extern void intel_crt_init(struct drm_device *dev); |
241 | extern void intel_hdmi_init(struct drm_device *dev, int sdvox_reg); | 243 | extern void intel_hdmi_init(struct drm_device *dev, int sdvox_reg); |
242 | void intel_dip_infoframe_csum(struct dip_infoframe *avi_if); | 244 | void intel_dip_infoframe_csum(struct dip_infoframe *avi_if); |