drm/imx: ipuv3-plane: add function to query atomic update status

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This function allows upper layer to check if a requested atomic update
to the plane has been applied or is still pending.

Signed-off-by: Lucas Stach <l.stach@pengutronix.de>
[p.zabel@pengutronix.de: inverted logic: done -> pending]
Signed-off-by: Philipp Zabel <p.zabel@pengutronix.de>

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Lucas Stach 2018-09-11 15:55:07 +02:00 • committed by Philipp Zabel

parent 4bfbd561fc

commit 70e8a0c71e

2 changed files with 22 additions and 0 deletions

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20

drivers/gpu/drm/imx/ipuv3-plane.c

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2

drivers/gpu/drm/imx/ipuv3-plane.h

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