diff options
| author | Hans Verkuil <hverkuil+cisco@kernel.org> | 2026-05-18 16:40:34 +0200 |
|---|---|---|
| committer | Mauro Carvalho Chehab <mchehab+huawei@kernel.org> | 2026-05-19 17:53:05 +0200 |
| commit | b300f96cb8cbda56c645e0816948803ea9674433 (patch) | |
| tree | b5e789a65f72ade6e0a2a3a5c5a7feb0df79c30a | |
| parent | 300b8963c2f68a70588b086ac9137c2fae9caed5 (diff) | |
media: cec: core: add LIP support
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>
| -rw-r--r-- | drivers/media/cec/core/cec-adap.c | 9 |
1 files changed, 9 insertions, 0 deletions
diff --git a/drivers/media/cec/core/cec-adap.c b/drivers/media/cec/core/cec-adap.c index 8f7244ac1d43..a90cb84a4b4d 100644 --- a/drivers/media/cec/core/cec-adap.c +++ b/drivers/media/cec/core/cec-adap.c @@ -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 */ |