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(parent: 10ad10c) | patch
drm/imx: only enable vblank IRQs when needed
authorLucas Stach <l.stach@pengutronix.de>
Tue, 9 Feb 2016 10:43:08 +0000 (11:43 +0100)
committerPhilipp Zabel <p.zabel@pengutronix.de>
Tue, 1 Mar 2016 07:33:41 +0000 (08:33 +0100)
commit92d5c15b53071c7e3c59baf3fccb89154d5ad523
tree30ab65d1a4c51675ef05dbd524bdb47ff85605f6tree | snapshot
parent10ad10cd7271af9bee7eb7e38a4d1d064fb1ef42commit | diff
drm/imx: only enable vblank IRQs when needed

The vblank IRQ is only needed to trigger page flip work, so we
might as well disable it when there is no work to do.

Signed-off-by: Lucas Stach <l.stach@pengutronix.de>
Signed-off-by: Philipp Zabel <p.zabel@pengutronix.de>
drivers/gpu/drm/imx/ipuv3-crtc.c diff | blob | history
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