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Diffstat (limited to 'Documentation/media/uapi/cec/cec-ioc-adap-g-caps.rst')
| -rw-r--r-- | Documentation/media/uapi/cec/cec-ioc-adap-g-caps.rst | 9 |
1 files changed, 8 insertions, 1 deletions
diff --git a/Documentation/media/uapi/cec/cec-ioc-adap-g-caps.rst b/Documentation/media/uapi/cec/cec-ioc-adap-g-caps.rst index 6d7bf7b..6c1f6ef 100644 --- a/Documentation/media/uapi/cec/cec-ioc-adap-g-caps.rst +++ b/Documentation/media/uapi/cec/cec-ioc-adap-g-caps.rst @@ -21,7 +21,7 @@ Arguments ========= ``fd`` - File descriptor returned by :ref:`open() <cec-func-open>`. + File descriptor returned by :c:func:`open() <cec-open>`. ``argp`` @@ -121,6 +121,13 @@ returns the information to the application. The ioctl never fails. high. This makes it impossible to use CEC to wake up displays that set the HPD pin low when in standby mode, but keep the CEC bus alive. + * .. _`CEC-CAP-MONITOR-PIN`: + + - ``CEC_CAP_MONITOR_PIN`` + - 0x00000080 + - The CEC hardware can monitor CEC pin changes from low to high voltage + and vice versa. When in pin monitoring mode the application will + receive ``CEC_EVENT_PIN_CEC_LOW`` and ``CEC_EVENT_PIN_CEC_HIGH`` events. |
