Linux kernel bug fix: drm/vc4: hdmi: Make sure the device is powered with CEC
Subsystem: gpu (drivers/gpu/drm/vc4/vc4_hdmi.c)
Bug type: hang, severity: medium
Files changed: drivers/gpu/drm/vc4/vc4_hdmi.c
Introduced by Hans Verkuil on 2017-07-26 12:15:12 -0700; fixed by Maxime Ripard on 2021-10-25 15:33:41 +0200 (lifetime: 1552 days)