diff options
| author | Ville Syrjälä <ville.syrjala@linux.intel.com> | 2022-03-11 19:24:26 +0200 |
|---|---|---|
| committer | Ville Syrjälä <ville.syrjala@linux.intel.com> | 2022-03-15 00:16:25 +0200 |
| commit | c2f12155536a28ee99fbf9960c1d83ceff81d9ae (patch) | |
| tree | 6e6620e8912c8835d80db36c072742c013e6a6a3 /drivers/gpu/drm/i915/display/intel_drrs.c | |
| parent | e8ae25df50803b93fa9530ed7048bc67531eb7da (diff) | |
drm/i915: Enable eDP DRRS on ilk/snb port A
Nothing special about ivb+ here, if DRRS works on ivb+ port A
it should work just as well on ilk/snb. So let's enable
that.
Reviewed-by: Jani Nikula <jani.nikula@intel.com>
Signed-off-by: Ville Syrjälä <ville.syrjala@linux.intel.com>
Link: https://patchwork.freedesktop.org/patch/msgid/20220311172428.14685-15-ville.syrjala@linux.intel.com
Diffstat (limited to 'drivers/gpu/drm/i915/display/intel_drrs.c')
| -rw-r--r-- | drivers/gpu/drm/i915/display/intel_drrs.c | 8 |
1 files changed, 4 insertions, 4 deletions
diff --git a/drivers/gpu/drm/i915/display/intel_drrs.c b/drivers/gpu/drm/i915/display/intel_drrs.c index fd956775698e..981eb37d613e 100644 --- a/drivers/gpu/drm/i915/display/intel_drrs.c +++ b/drivers/gpu/drm/i915/display/intel_drrs.c @@ -158,10 +158,10 @@ static void intel_drrs_set_state(struct intel_crtc *crtc, if (refresh_rate == crtc->drrs.refresh_rate) return; - if (DISPLAY_VER(dev_priv) >= 8 && !IS_CHERRYVIEW(dev_priv)) - intel_drrs_set_refresh_rate_m_n(crtc, refresh_rate); - else if (DISPLAY_VER(dev_priv) > 6) + if (intel_cpu_transcoder_has_m2_n2(dev_priv, crtc->drrs.cpu_transcoder)) intel_drrs_set_refresh_rate_pipeconf(crtc, refresh_rate); + else + intel_drrs_set_refresh_rate_m_n(crtc, refresh_rate); crtc->drrs.refresh_rate = refresh_rate; } @@ -374,7 +374,7 @@ intel_drrs_init(struct intel_connector *connector, struct intel_encoder *encoder = connector->encoder; struct drm_display_mode *downclock_mode; - if (DISPLAY_VER(dev_priv) <= 6) { + if (DISPLAY_VER(dev_priv) < 5) { drm_dbg_kms(&dev_priv->drm, "[CONNECTOR:%d:%s] DRRS not supported on platform\n", connector->base.base.id, connector->base.name); |