diff options
| author |   Manasi Navare <manasi.d.navare@intel.com> | 2021-01-22 15:26:43 -0800 |
|---|---|---|
| committer | Manasi Navare <manasi.d.navare@intel.com> | 2021-01-25 15:23:18 -0800 |
| commit | c7f0f4372b30e5496bea1a6cfdf94904dee8c0fd (patch) | |
| tree | d3263ba8d3e6b4de6ca77b9bc3f476fb40f2e943 /drivers/gpu/drm/i915/display/intel_vrr.h | |
| parent | drm/i915/display/vrr: Set IGNORE_MSA_PAR state in DP Sink (diff) | |
| download | linux-dev-c7f0f4372b30e5496bea1a6cfdf94904dee8c0fd.tar.xz linux-dev-c7f0f4372b30e5496bea1a6cfdf94904dee8c0fd.zip | |
drm/i915/display: Add HW state readout for VRR
This functions gets the VRR config from the VRR registers
to match the crtc state variables for VRR.
v2:
* Rebase (Manasi)
* Use HAS_VRR (Jani N)
v3:
* Get pipeline_full, flipline (Ville)
Cc: Jani Nikula <jani.nikula@linux.intel.com>
Signed-off-by: Manasi Navare <manasi.d.navare@intel.com>
Reviewed-by: Ville Syrjälä <ville.syrjala@linux.intel.com>
Link: https://patchwork.freedesktop.org/patch/msgid/20210122232647.22688-14-manasi.d.navare@intel.com
Diffstat (limited to 'drivers/gpu/drm/i915/display/intel_vrr.h')
| -rw-r--r-- | drivers/gpu/drm/i915/display/intel_vrr.h | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/drivers/gpu/drm/i915/display/intel_vrr.h b/drivers/gpu/drm/i915/display/intel_vrr.h index a49faa0fa925..8a2fe9ceba46 100644 --- a/drivers/gpu/drm/i915/display/intel_vrr.h +++ b/drivers/gpu/drm/i915/display/intel_vrr.h @@ -15,6 +15,7 @@ struct intel_crtc; struct intel_crtc_state; struct intel_dp; struct intel_encoder; +struct intel_crtc; bool intel_vrr_is_capable(struct drm_connector *connector); void intel_vrr_check_modeset(struct intel_atomic_state *state); @@ -24,5 +25,7 @@ void intel_vrr_enable(struct intel_encoder *encoder, const struct intel_crtc_state *crtc_state); void intel_vrr_send_push(const struct intel_crtc_state *crtc_state); void intel_vrr_disable(const struct intel_crtc_state *old_crtc_state); +void intel_vrr_get_config(struct intel_crtc *crtc, + struct intel_crtc_state *crtc_state); #endif /* __INTEL_VRR_H__ */ |