diff options
| -rw-r--r-- | drivers/gpu/drm/bridge/tc358767.c | 5 |
1 files changed, 4 insertions, 1 deletions
diff --git a/drivers/gpu/drm/bridge/tc358767.c b/drivers/gpu/drm/bridge/tc358767.c index 2323a22656e84..f004db06dee9b 100644 --- a/drivers/gpu/drm/bridge/tc358767.c +++ b/drivers/gpu/drm/bridge/tc358767.c @@ -1076,10 +1076,13 @@ err: static int tc_stream_disable(struct tc_data *tc) { int ret; + u32 val; dev_dbg(tc->dev, "disable video stream\n"); - tc_write(DP0CTL, 0); + tc_read(DP0CTL, &val); + val &= ~VID_EN; + tc_write(DP0CTL, val); tc_pxl_pll_dis(tc); |