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drm/ast: Implement struct drm_plane_helper_funcs.atomic_enable
authorThomas Zimmermann <tzimmermann@suse.de>
Thu, 9 Feb 2023 15:41:03 +0000 (16:41 +0100)
committerThomas Zimmermann <tzimmermann@suse.de>
Mon, 20 Feb 2023 14:19:24 +0000 (15:19 +0100)
commit8f85e4a1667fb12a2f0f83876ec68a75554ed5b3
tree013e8737d49bc120545301bbc44f0f440aa1bf22
parent169b9182f192e8725c8de5d7d77f00f6ae6c7fd4
drm/ast: Implement struct drm_plane_helper_funcs.atomic_enable

Enable the primary plane for ast hardware via atomic_enable. Atomic
helpers invoke this callback only when the plane becomes active.

Signed-off-by: Thomas Zimmermann <tzimmermann@suse.de>
Reviewed-by: Javier Martinez Canillas <javierm@redhat.com>
Link: https://patchwork.freedesktop.org/patch/msgid/20230209154107.30680-3-tzimmermann@suse.de
drivers/gpu/drm/ast/ast_mode.c