MLK-17107-03: hdp: return unknow status if cable detect failed
authorSandor Yu <Sandor.yu@nxp.com>
Mon, 11 Dec 2017 09:10:48 +0000 (17:10 +0800)
committerLeonard Crestez <leonard.crestez@nxp.com>
Wed, 17 Apr 2019 23:51:34 +0000 (02:51 +0300)
commit0de1f0e98dc8ea9a762b9ef5bd132a6c4c091cf6
treebbabd01dddd3f6fcfb1b1f4cf9dfa7d601507b68
parentae4a3de27f243df65cce16d84ff16f49fdb288a5
MLK-17107-03: hdp: return unknow status if cable detect failed

Return unknow status to connector if hdp cable detect function
failed to get cable status.

Signed-off-by: Sandor Yu <Sandor.yu@nxp.com>
(cherry picked from commit d16c633b1be1326b3583632c5279ea6b34ed3ec2)
drivers/gpu/drm/imx/hdp/imx-hdp.c