diff options
| author | Imre Deak <imre.deak@intel.com> | 2020-10-06 00:53:10 +0300 |
|---|---|---|
| committer | Imre Deak <imre.deak@intel.com> | 2020-10-06 14:00:24 +0300 |
| commit | b671d6ef8b20ffc2161e1e803f8c7b143e1b1615 (patch) | |
| tree | c8b852dd6fa905e75e7686dcad8a1c89d79e73e5 /drivers/gpu/drm/i915/display/intel_dp_mst.c | |
| parent | 7a8a95f5dc4c1232b7f88b62340cacf8876f80ff (diff) | |
| download | linux-b671d6ef8b20ffc2161e1e803f8c7b143e1b1615.tar.xz | |
drm/i915: Move the initial fastset commit check to encoder hooks
Move the checks to decide whether a fastset is possible during the
initial commit to an encoder hook. This check is really encoder specific
and the next patch will also require this adding a DP encoder specific
check.
v2: Fix negated condition in gen11_dsi_initial_fastset_check().
v3: Make sure to call the hook for all encoders on the crtc. (Ville)
Cc: Ville Syrjälä <ville.syrjala@linux.intel.com>
Reviewed-by: Ville Syrjälä <ville.syrjala@linux.intel.com>
Signed-off-by: Imre Deak <imre.deak@intel.com>
Link: https://patchwork.freedesktop.org/patch/msgid/20201005215311.1475666-1-imre.deak@intel.com
Diffstat (limited to 'drivers/gpu/drm/i915/display/intel_dp_mst.c')
| -rw-r--r-- | drivers/gpu/drm/i915/display/intel_dp_mst.c | 10 |
1 files changed, 10 insertions, 0 deletions
diff --git a/drivers/gpu/drm/i915/display/intel_dp_mst.c b/drivers/gpu/drm/i915/display/intel_dp_mst.c index 82f38c386dbd..e948aacbd4ab 100644 --- a/drivers/gpu/drm/i915/display/intel_dp_mst.c +++ b/drivers/gpu/drm/i915/display/intel_dp_mst.c @@ -591,6 +591,15 @@ static void intel_dp_mst_enc_get_config(struct intel_encoder *encoder, intel_ddi_get_config(&dig_port->base, pipe_config); } +static bool intel_dp_mst_initial_fastset_check(struct intel_encoder *encoder, + struct intel_crtc_state *crtc_state) +{ + struct intel_dp_mst_encoder *intel_mst = enc_to_mst(encoder); + struct intel_digital_port *dig_port = intel_mst->primary; + + return intel_dp_initial_fastset_check(&dig_port->base, crtc_state); +} + static int intel_dp_mst_get_ddc_modes(struct drm_connector *connector) { struct intel_connector *intel_connector = to_intel_connector(connector); @@ -897,6 +906,7 @@ intel_dp_create_fake_mst_encoder(struct intel_digital_port *dig_port, enum pipe intel_encoder->enable = intel_mst_enable_dp; intel_encoder->get_hw_state = intel_dp_mst_enc_get_hw_state; intel_encoder->get_config = intel_dp_mst_enc_get_config; + intel_encoder->initial_fastset_check = intel_dp_mst_initial_fastset_check; return intel_mst; |