diff options
| author | Rodrigo Vivi <rodrigo.vivi@intel.com> | 2024-11-13 17:50:13 -0500 |
|---|---|---|
| committer | Rodrigo Vivi <rodrigo.vivi@intel.com> | 2024-11-14 10:57:50 -0500 |
| commit | bd5dd9797d81e74af5011fc086c9b8e9968c339d (patch) | |
| tree | 48d64abb560b262caf80229c55b0e6c5e3144f5c /drivers/gpu/drm/i915/display/intel_display_driver.c | |
| parent | ec803c9b00324fb884ea40ef1d17432dcb8e83b3 (diff) | |
drm/{i915, xe}/display: Move DP MST calls to display_driver
Move dp_mst suspend/resume functions from the drivers towards
intel_display_driver to continue with the unification.
Reviewed-by: Jonathan Cavitt <jonathan.cavitt@intel.com>
Link: https://patchwork.freedesktop.org/patch/msgid/20241113225016.208673-4-rodrigo.vivi@intel.com
Signed-off-by: Rodrigo Vivi <rodrigo.vivi@intel.com>
Diffstat (limited to 'drivers/gpu/drm/i915/display/intel_display_driver.c')
| -rw-r--r-- | drivers/gpu/drm/i915/display/intel_display_driver.c | 6 |
1 files changed, 6 insertions, 0 deletions
diff --git a/drivers/gpu/drm/i915/display/intel_display_driver.c b/drivers/gpu/drm/i915/display/intel_display_driver.c index 55262296621e..11a69c71c766 100644 --- a/drivers/gpu/drm/i915/display/intel_display_driver.c +++ b/drivers/gpu/drm/i915/display/intel_display_driver.c @@ -676,6 +676,9 @@ int intel_display_driver_suspend(struct drm_i915_private *i915) ret); else i915->display.restore.modeset_state = state; + + intel_dp_mst_suspend(i915); + return ret; } @@ -729,6 +732,9 @@ void intel_display_driver_resume(struct drm_i915_private *i915) if (!HAS_DISPLAY(i915)) return; + /* MST sideband requires HPD interrupts enabled */ + intel_dp_mst_resume(i915); + i915->display.restore.modeset_state = NULL; if (state) state->acquire_ctx = &ctx; |