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media: cec: core: add LIP support

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Add support for the new CEC LIP opcodes.

Signed-off-by: Hans Verkuil <hverkuil+cisco@kernel.org>
Link: https://patch.msgid.link/9fb27f4a2133cf46b8e0fc126c2d1ef8b1bc30e1.1779115235.git.hverkuil+cisco@kernel.org
Signed-off-by: Mauro Carvalho Chehab <mchehab+huawei@kernel.org>
Message-ID: <9fb27f4a2133cf46b8e0fc126c2d1ef8b1bc30e1.1779115235.git.hverkuil+cisco@kernel.org>
This commit is contained in:
Hans Verkuil 2026-05-18 16:40:34 +02:00 committed by Mauro Carvalho Chehab
parent 300b8963c2
commit b300f96cb8
1 changed files with 9 additions and 0 deletions
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9
drivers/media/cec/core/cec-adap.c
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@ -1098,6 +1098,15 @@ static const u8 cec_msg_size[256] = {
[CEC_MSG_REQUEST_CURRENT_LATENCY] = 4 | BCAST,
[CEC_MSG_REPORT_CURRENT_LATENCY] = 6 | BCAST,
[CEC_MSG_CDC_MESSAGE] = 2 | BCAST,
[CEC_MSG_REQUEST_LIP_SUPPORT] = 4 | DIRECTED,
[CEC_MSG_REPORT_LIP_SUPPORT] = 6 | DIRECTED,
[CEC_MSG_REQUEST_AUDIO_AND_VIDEO_LATENCY] = 6 | DIRECTED,
[CEC_MSG_REPORT_AUDIO_AND_VIDEO_LATENCY] = 6 | DIRECTED,
[CEC_MSG_REQUEST_AUDIO_LATENCY] = 3 | DIRECTED,
[CEC_MSG_REPORT_AUDIO_LATENCY] = 4 | DIRECTED,
[CEC_MSG_REQUEST_VIDEO_LATENCY] = 5 | DIRECTED,
[CEC_MSG_REPORT_VIDEO_LATENCY] = 4 | DIRECTED,
[CEC_MSG_UPDATE_SQID] = 6 | DIRECTED,
};
/* Called by the CEC adapter if a message is received */