diff options
| -rw-r--r-- | drivers/gpu/drm/i915/display/intel_cdclk.c | 6 |
1 files changed, 6 insertions, 0 deletions
diff --git a/drivers/gpu/drm/i915/display/intel_cdclk.c b/drivers/gpu/drm/i915/display/intel_cdclk.c index ed8d9ee094b8..e0c69d85e733 100644 --- a/drivers/gpu/drm/i915/display/intel_cdclk.c +++ b/drivers/gpu/drm/i915/display/intel_cdclk.c @@ -2617,6 +2617,12 @@ intel_set_cdclk_pre_plane_update(struct intel_atomic_state *state) old_cdclk_state->actual.voltage_level); } + /* + * mbus joining will be changed later by + * intel_dbuf_mbus_{pre,post}_ddb_update() + */ + cdclk_config.joined_mbus = old_cdclk_state->actual.joined_mbus; + drm_WARN_ON(&i915->drm, !new_cdclk_state->base.changed); intel_set_cdclk(i915, &cdclk_config, pipe, |