Lines Matching defs:cec
68 * HDMI CEC messages
199 /* When set to false, all the CEC commands are discarded. Used when
200 * user changes the TV settings to disable CEC functionality.
206 * CEC service and yield the control over to the microprocessor that is
209 * handling the cec commands. This is called when system goes
211 * start/stop handling CEC commands on behalf of the system.
227 * Maximum length in bytes of cec message body (exclude header block),
228 * should not exceed 16 (spec CEC 6 Frame Description)
254 int opcode; /* CEC opcode */
264 cec_message_t cec;
289 * Common methods of the HDMI CEC module. This *must* be the first member of
297 * HDMI-CEC HAL interface definition.
301 * Common methods of the HDMI CEC device. This *must* be the first member of
311 * HAL may use it to configure the hardware so that the CEC commands addressed
324 * It is used when the system doesn't need to process CEC command any more,
325 * hence to tell HAL to stop receiving commands from the CEC bus, and change
331 * (*get_physical_address)() returns the CEC physical address. The
344 * (*send_message)() transmits HDMI-CEC message to other HDMI device.
347 * hanging forever, which can happen if CEC signal line is pulled low for
359 * (*register_event_callback)() registers a callback that HDMI-CEC HAL
360 * can later use for incoming CEC messages or internal HDMI events.
369 * (*get_version)() returns the CEC version supported by underlying hardware.
389 * (*set_option)() passes flags controlling the way HDMI-CEC service works down
