diff options
| author | Ville Syrjälä <ville.syrjala@linux.intel.com> | 2020-09-30 02:34:49 +0300 |
|---|---|---|
| committer | Ville Syrjälä <ville.syrjala@linux.intel.com> | 2020-10-01 16:45:57 +0300 |
| commit | ef79fafe9dae31037c48bd11676746315725452d (patch) | |
| tree | 7b79046bf2530de78405e50ec6da0abfce3b08e2 /drivers/gpu/drm/i915/display/intel_ddi.h | |
| parent | a621860a5eb82a1b63378aac58c67fd612824013 (diff) | |
drm/i915: Eliminate intel_dp.regs.dp_tp_{ctl,status}
Now that we've plumbed the crtc state all the way down we can
eliminate the DP_TP_{CTL,STATUS} register offsets from intel_dp,
and instead we derive them directly from the crtc state.
And thus we can get rid of the nasty hack in intel_ddi_get_config()
which mutates intel_dp during the readout.
Signed-off-by: Ville Syrjälä <ville.syrjala@linux.intel.com>
Link: https://patchwork.freedesktop.org/patch/msgid/20200929233449.32323-12-ville.syrjala@linux.intel.com
Reviewed-by: Imre Deak <imre.deak@intel.com>
Diffstat (limited to 'drivers/gpu/drm/i915/display/intel_ddi.h')
| -rw-r--r-- | drivers/gpu/drm/i915/display/intel_ddi.h | 5 |
1 files changed, 5 insertions, 0 deletions
diff --git a/drivers/gpu/drm/i915/display/intel_ddi.h b/drivers/gpu/drm/i915/display/intel_ddi.h index 9a2ac73164f8..dcc711cfe4fe 100644 --- a/drivers/gpu/drm/i915/display/intel_ddi.h +++ b/drivers/gpu/drm/i915/display/intel_ddi.h @@ -7,6 +7,7 @@ #define __INTEL_DDI_H__ #include "intel_display.h" +#include "i915_reg.h" struct drm_connector_state; struct drm_i915_private; @@ -18,6 +19,10 @@ struct intel_dpll_hw_state; struct intel_encoder; enum transcoder; +i915_reg_t dp_tp_ctl_reg(struct intel_encoder *encoder, + const struct intel_crtc_state *crtc_state); +i915_reg_t dp_tp_status_reg(struct intel_encoder *encoder, + const struct intel_crtc_state *crtc_state); void intel_ddi_fdi_post_disable(struct intel_atomic_state *state, struct intel_encoder *intel_encoder, const struct intel_crtc_state *old_crtc_state, |