drm/tilcdc: Add timeout wait for palette loading to complete

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Add timeout wait for palette loadind to complete. We do not want to
hang forever if palette loaded interrupt does not arrive for some
reason.

Signed-off-by: Jyri Sarha <jsarha@ti.com>
Tested-by: Bartosz Golaszewski <bgolaszewski@baylibre.com>

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Jyri Sarha 2016-11-17 18:46:16 +02:00

parent 55e165c4d9

commit e59f5af9fb

1 changed files with 5 additions and 1 deletions

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6

drivers/gpu/drm/tilcdc/tilcdc_crtc.c

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