+/* functions for IR encoders */
+
+static inline void init_ir_raw_event_duration(struct ir_raw_event *ev,
+ unsigned int pulse,
+ u32 duration)
+{
+ init_ir_raw_event(ev);
+ ev->duration = duration;
+ ev->pulse = pulse;
+}
+
+/**
+ * struct ir_raw_timings_manchester - Manchester coding timings
+ * @leader: duration of leader pulse (if any) 0 if continuing
+ * existing signal (see @pulse_space_start)
+ * @pulse_space_start: 1 for starting with pulse (0 for starting with space)
+ * @clock: duration of each pulse/space in ns
+ * @invert: if set clock logic is inverted
+ * (0 = space + pulse, 1 = pulse + space)
+ * @trailer_space: duration of trailer space in ns
+ */
+struct ir_raw_timings_manchester {
+ unsigned int leader;
+ unsigned int pulse_space_start:1;
+ unsigned int clock;
+ unsigned int invert:1;
+ unsigned int trailer_space;
+};
+
+int ir_raw_gen_manchester(struct ir_raw_event **ev, unsigned int max,
+ const struct ir_raw_timings_manchester *timings,
+ unsigned int n, unsigned int data);
+