MLK-19583-1: hdmi rx: Add HPD support
authorSandor Yu <Sandor.yu@nxp.com>
Fri, 14 Sep 2018 05:26:15 +0000 (13:26 +0800)
committerSandor Yu <Sandor.yu@nxp.com>
Fri, 19 Apr 2019 02:40:50 +0000 (10:40 +0800)
commit6c02dc64a4fdcf7185edbf1e429584b3b864a8fd
tree8d3d0bcae2b6d134d9cfc4ad10cdd179ec5b0806
parent311d2260301909ca96b3318cfca10e6ebd65cf4d
MLK-19583-1: hdmi rx: Add HPD support

Add HPD support.
Add s_param function that may needed by user application.
Add mutex protect for hdp register access.

Signed-off-by: Sandor Yu <Sandor.yu@nxp.com>
drivers/media/platform/imx8/hdmi/mxc-hdmi-hw.c
drivers/media/platform/imx8/hdmi/mxc-hdmi-rx.c
drivers/media/platform/imx8/hdmi/mxc-hdmi-rx.h