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| author | Hans Verkuil | 2017-11-05 13:36:36 +0100 |
|---|---|---|
| committer | Mauro Carvalho Chehab | 2017-12-08 17:10:00 +0100 |
| commit | 48ea2e926b5ad29c0747fbd90e605cc56fb78298 (patch) | |
| tree | 368c7d86ad1cf8640a99f31df7fd5970e14a5ee2 /include/media/cec.h | |
| parent | media: pulse8-cec: print time using time64_t (diff) | |
| download | kernel-qcow2-linux-48ea2e926b5ad29c0747fbd90e605cc56fb78298.tar.gz kernel-qcow2-linux-48ea2e926b5ad29c0747fbd90e605cc56fb78298.tar.xz kernel-qcow2-linux-48ea2e926b5ad29c0747fbd90e605cc56fb78298.zip | |
media: cec: add the adap_monitor_pin_enable op
Some devices can monitor the CEC pin using an interrupt, but you
only want to enable the interrupt if you actually switch to pin
monitoring mode.
So add a new op that is called when pin monitoring needs to be
switched on or off.
Also fix a small bug where the initial CEC pin event was sent
again when calling S_MODE twice with the same CEC_MODE_MONITOR_PIN
mode.
Signed-off-by: Hans Verkuil <hans.verkuil@cisco.com>
Signed-off-by: Mauro Carvalho Chehab <mchehab@s-opensource.com>
Diffstat (limited to 'include/media/cec.h')
| -rw-r--r-- | include/media/cec.h | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/include/media/cec.h b/include/media/cec.h index 16341210d3ba..dd781e928b72 100644 --- a/include/media/cec.h +++ b/include/media/cec.h @@ -122,6 +122,7 @@ struct cec_adap_ops { /* Low-level callbacks */ int (*adap_enable)(struct cec_adapter *adap, bool enable); int (*adap_monitor_all_enable)(struct cec_adapter *adap, bool enable); + int (*adap_monitor_pin_enable)(struct cec_adapter *adap, bool enable); int (*adap_log_addr)(struct cec_adapter *adap, u8 logical_addr); int (*adap_transmit)(struct cec_adapter *adap, u8 attempts, u32 signal_free_time, struct cec_msg *msg); |