Edge2 Android 14 - If HDMI CEC setting is enabled it causes device to not wake up

Edge2 Android
1

If you enable HDMI CEC Setting to only control device with a tv remote even if all the other HDMI CEC settings are disabled then the tv shuts down too and when you press power on a bluetooth remote the tv powers on again from the beginning and doesn’t resume from a sleep or no signal.

Please provide a fix.

If all HDMI CEC settings are disabled and you press power on a bluetooth remote the tv stays on and says no signal and when you press power again the signal resumes and you see the Android desktop which is correct.

There must be some problem with HDMI or HDMI CEC on Android 14.

@xiong.zhang
@goenjoy

Problem happens if only the first setting is enabled in TvSettings.

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2

Hello, we have no plans to implement TVSettings. Here are my suggestions for you.
device/khadas/common/BoardConfig.mk

#HDMI support
BOARD_SUPPORT_HDMI ?= true
BOARD_SUPPORT_HDMI_CEC ?= true
# Address  Device
# 0        TV
# 1        Recording Device 1
# 2        Recording Device 2
# 3        Tuner 1
# 4        Playback Device 1
# 5        Audio System
# 6        Tuner 2
# 7        Tuner 3
# 8        Playback Device 2
# 9        Recording Device 3
# 10       Tuner 4
# 11       Playback Device 3
# 12       Reserved
# 13       Reserved
# 14       Specific Use
# 15       Unregistered (as Initiator address)
#          Broadcast (as Destination address)
BOARD_HDMI_CEC_TYPE ?= 0

See if you need to reconfigure type