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drm/imx: Don't set struct drm_device.irq_enabled

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The field drm_device.irq_enabled is only used by legacy drivers
with userspace modesetting. Don't set it in imx.

v3:
	* move dcss changes into separate patch (Laurentiu)

Signed-off-by: Thomas Zimmermann <tzimmermann@suse.de>
Reviewed-by: Laurent Pinchart <laurent.pinchart@ideasonboard.com>
Acked-by: Philipp Zabel <p.zabel@pengutronix.de>
Acked-by: Daniel Vetter <daniel.vetter@ffwll.ch>
Link: https://patchwork.freedesktop.org/patch/msgid/20210625082222.3845-12-tzimmermann@suse.de
This commit is contained in:
Thomas Zimmermann 2021-06-25 10:22:06 +02:00
parent 6a940c4da6
commit b09b85f145
1 changed files with 0 additions and 11 deletions
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11
drivers/gpu/drm/imx/imx-drm-core.c
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@ -207,17 +207,6 @@ static int imx_drm_bind(struct device *dev)
if (IS_ERR(drm))
return PTR_ERR(drm);
/*
* enable drm irq mode.
* - with irq_enabled = true, we can use the vblank feature.
*
* P.S. note that we wouldn't use drm irq handler but
* just specific driver own one instead because
* drm framework supports only one irq handler and
* drivers can well take care of their interrupts
*/
drm->irq_enabled = true;
/*
* set max width and height as default value(4096x4096).
* this value would be used to check framebuffer size limitation