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drm/rockchip: enable async page flip configure

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We support page flip through the drm atomic helper function.
But if we don't enable it the userspace won't know this
driver has such a capability.

Change-Id: If3689a526ea95235d191c0bbeba89745ae70d9c7
Signed-off-by: Randy Li <randy.li@rock-chips.com>
This commit is contained in:
Randy Li
2018-06-20 17:52:56 +08:00
committed by Tao Huang
parent 911b15f3de
commit fda925c797
1 changed files with 1 additions and 0 deletions
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drivers/gpu/drm/rockchip/rockchip_drm_fb.c
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@@ -402,6 +402,7 @@ void rockchip_drm_mode_config_init(struct drm_device *dev)
*/
dev->mode_config.max_width = 8192;
dev->mode_config.max_height = 8192;
dev->mode_config.async_page_flip = true;
dev->mode_config.funcs = &rockchip_drm_mode_config_funcs;
}