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(parent: a8db432) | patch
drm/fsl-dcu: disable vblank events on CRTC disable
authorStefan Agner <stefan@agner.ch>
Tue, 19 Apr 2016 01:22:47 +0000 (18:22 -0700)
committerStefan Agner <stefan@agner.ch>
Sun, 19 Jun 2016 01:34:31 +0000 (18:34 -0700)
commitf5bce4309db6597003e683d28d12b1b4bc9408b0
tree60610155603a5d23c6dcc41a8b2aea1b62dac947tree | snapshot (tar.gz zip)
parenta8db432471248bd491916347b077ff2e7b5aa317commit | diff
drm/fsl-dcu: disable vblank events on CRTC disable

Disable vblank events when CRTC gets disabled. This avoids an
external abort when entering suspend while disable_timer is still
active: On resume the timer might fire immediately and cause a
register access in fsl_dcu_drm_disable_vblank before clocks get
enabled by the resume function.

Signed-off-by: Stefan Agner <stefan@agner.ch>
drivers/gpu/drm/fsl-dcu/fsl_dcu_drm_crtc.c diff | blob | blame | history