drm/i915: add intel_ddi_set_pipe_settings
In theory, all the DDI pipe settings should be set here, including
timing and M/N registers. For now, let's just set the DP MSA
attributes.
Signed-off-by: Paulo Zanoni <paulo.r.zanoni@intel.com>
[danvet: fixed up the unused typo in a #define, spotted by Jani
Nikula.]
Reviewed-by: Jani Nikula <jani.nikula@linux.intel.com>
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 7e1e670..ed75a36 100644
--- a/drivers/gpu/drm/i915/intel_drv.h
+++ b/drivers/gpu/drm/i915/intel_drv.h
@@ -597,5 +597,6 @@
extern void intel_ddi_pre_enable(struct intel_encoder *intel_encoder);
extern void intel_ddi_post_disable(struct intel_encoder *intel_encoder);
extern void intel_ddi_put_crtc_pll(struct drm_crtc *crtc);
+extern void intel_ddi_set_pipe_settings(struct drm_crtc *crtc);
#endif /* __INTEL_DRV_H__ */