drm/imx-dc: Switch to drm_atomic_get_new_crtc_state()

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The imx-dc atomic_check implementation uses the deprecated
drm_atomic_get_existing_crtc_state() helper.

This hook is called as part of the global atomic_check, thus before the
states are swapped. The existing state thus points to the new state, and
we can use drm_atomic_get_new_crtc_state() instead.

Reviewed-by: Ville Syrjälä <ville.syrjala@linux.intel.com>
Reviewed-by: Liu Ying <victor.liu@nxp.com>
Link: https://lore.kernel.org/r/20250930-drm-no-more-existing-state-v5-17-eeb9e1287907@kernel.org
Signed-off-by: Maxime Ripard <mripard@kernel.org>

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Maxime Ripard 2025-09-30 12:59:32 +02:00

parent aa61da4324

commit 7f3364784b

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drivers/gpu/drm/imx/dc/dc-plane.c

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