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Cristian Ciocaltea 8ed0167d56 drm/display: hdmi-state-helper: Add drm_atomic_helper_connector_hdmi_force_ctx()

Introduce drm_atomic_helper_connector_hdmi_force_ctx() as the HDMI
connector implementation of the .force_ctx() callback.  It receives the
modeset acquire context, allowing it to take additional locks, e.g. to
support SCDC status synchronization.

Since migrating from the .force() callback is somewhat more involved,
its users will be migrated incrementally, after which
drm_atomic_helper_connector_hdmi_force() will be removed.

Reviewed-by: Maxime Ripard <mripard@kernel.org>
Link: https://patch.msgid.link/20260901-dw-hdmi-qp-scramb-v11-22-bc12954a0688@collabora.com
Signed-off-by: Cristian Ciocaltea <cristian.ciocaltea@collabora.com>

2026-09-19 23:03:44 +03:00

drm_dp_aux_bus.h

drm/dp: Add callbacks to make using DP AUX bus properly easier

2022-06-02 15:14:16 -07:00

drm_dp_dual_mode_helper.h

drm/i915/lspcon: do not hardcode settle timeout

2025-01-27 14:54:46 -05:00

drm_dp_helper.h

drm/dp: Add helper to validate DP lane counts

2026-09-09 15:36:12 +02:00

drm_dp_mst_helper.h

drm: Rename struct drm_atomic_state to drm_atomic_commit