Lines Matching full:transmitter

274 	/* start the transmitter to get a heartbeat */
659 transmit_active returns 1 if the transmitter on the card is
666 	if (!(xr32(CSR5) & (7 << 20)))	/* transmitter disabled */
774 activate_transmitter enables the transmitter on the card.
775 Before being allowed to active the transmitter, the transmitter
777 this code actually disables the transmitter first; then it waits for the
778 transmitter to become inactive, then it activates the transmitter and then
779 it waits for the transmitter to be active again.
796 	val = val & ~(1 << 13);	/* disable the transmitter */
808 				   "Transmitter failed to deactivate\n");
811 	/* enable the transmitter */
813 	val = val | (1 << 13);	/* enable the transmitter */
826 				   "Transmitter failed to re-activate\n");
831 deactivate_transmitter disables the transmitter on the card.
832 To achieve this this code disables the transmitter first;
833 then it waits for the transmitter to become inactive.
844 	val = val & ~2;		/* disable the transmitter */
856 				   "Transmitter failed to deactivate\n");