diff options
| author | Ville Syrjälä <ville.syrjala@linux.intel.com> | 2021-10-01 16:01:02 +0300 |
|---|---|---|
| committer | Ville Syrjälä <ville.syrjala@linux.intel.com> | 2021-10-04 12:43:01 +0300 |
| commit | 5f5ada0bae454aababf83b9fde3ae6b8df73afe1 (patch) | |
| tree | dc9c2aceb27f75ac91458a6fe7aa5e9913e5354f /drivers/gpu/drm/i915/display/intel_ddi.c | |
| parent | 193299ad9d8579ba1f468e32870c9a52688f0872 (diff) | |
drm/i915: De-wrapper bxt_ddi_phy_set_signal_levels()
Convert bxt_ddi_phy_set_signal_levels() to act as the full
.set_signal_levels() hook instead of going through a pointless wrapper.
Reviewed-by: Imre Deak <imre.deak@intel.com>
Signed-off-by: Ville Syrjälä <ville.syrjala@linux.intel.com>
Link: https://patchwork.freedesktop.org/patch/msgid/20211001130107.1746-6-ville.syrjala@linux.intel.com
Diffstat (limited to 'drivers/gpu/drm/i915/display/intel_ddi.c')
| -rw-r--r-- | drivers/gpu/drm/i915/display/intel_ddi.c | 24 |
1 files changed, 1 insertions, 23 deletions
diff --git a/drivers/gpu/drm/i915/display/intel_ddi.c b/drivers/gpu/drm/i915/display/intel_ddi.c index accdf456b1d0..e6dd8ca36e44 100644 --- a/drivers/gpu/drm/i915/display/intel_ddi.c +++ b/drivers/gpu/drm/i915/display/intel_ddi.c @@ -1005,28 +1005,6 @@ static void skl_ddi_set_iboost(struct intel_encoder *encoder, _skl_ddi_set_iboost(dev_priv, PORT_E, iboost); } -static void bxt_set_signal_levels(struct intel_encoder *encoder, - const struct intel_crtc_state *crtc_state) -{ - struct drm_i915_private *dev_priv = to_i915(encoder->base.dev); - int level = intel_ddi_level(encoder, crtc_state); - const struct intel_ddi_buf_trans *trans; - enum port port = encoder->port; - int n_entries; - - trans = encoder->get_buf_trans(encoder, crtc_state, &n_entries); - if (drm_WARN_ON_ONCE(&dev_priv->drm, !trans)) - return; - if (drm_WARN_ON_ONCE(&dev_priv->drm, level >= n_entries)) - level = n_entries - 1; - - bxt_ddi_phy_set_signal_level(dev_priv, port, - trans->entries[level].bxt.margin, - trans->entries[level].bxt.scale, - trans->entries[level].bxt.enable, - trans->entries[level].bxt.deemphasis); -} - static u8 intel_ddi_dp_voltage_max(struct intel_dp *intel_dp, const struct intel_crtc_state *crtc_state) { @@ -4580,7 +4558,7 @@ void intel_ddi_init(struct drm_i915_private *dev_priv, enum port port) else encoder->set_signal_levels = icl_mg_phy_set_signal_levels; } else if (IS_GEMINILAKE(dev_priv) || IS_BROXTON(dev_priv)) { - encoder->set_signal_levels = bxt_set_signal_levels; + encoder->set_signal_levels = bxt_ddi_phy_set_signal_levels; } else { encoder->set_signal_levels = hsw_set_signal_levels; } |