drm/display: hdmi-state-helper: Add drm_atomic_helper_connector_hdmi_force_ctx()

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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>

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Cristian Ciocaltea 2026-09-01 21:50:46 +03:00

parent 43c92f4c88

commit 8ed0167d56

2 changed files with 23 additions and 0 deletions

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21

drivers/gpu/drm/display/drm_hdmi_state_helper.c

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2

include/drm/display/drm_hdmi_state_helper.h

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