91 	uint tick;  member
263 		     uint tick)  in twsi_wait()  argument
279 		ndelay(tick); /* One clock cycle */  in twsi_wait()
300 		      uint tick)  in twsi_start()  argument
306 	return twsi_wait(twsi, expected_status, tick);  in twsi_start()
323 		     int expected_status, uint tick)  in twsi_send()  argument
331 	return twsi_wait(twsi, expected_status, tick);  in twsi_send()
348 		     uint tick)  in twsi_recv()  argument
360 	status = twsi_wait(twsi, expected_status, tick);  in twsi_recv()
378 static int twsi_stop(struct mvtwsi_registers *twsi, uint tick)  in twsi_stop()  argument
392 		ndelay(tick); /* One clock cycle */  in twsi_stop()
523 		     u8 addr, uint tick)  in i2c_begin()  argument
534 	status = twsi_start(twsi, expected_start_status, tick);  in i2c_begin()
537 		status = twsi_send(twsi, addr, expected_addr_status, tick);  in i2c_begin()
555 				 uint tick)  in __twsi_i2c_probe_chip()  argument
561 	status = i2c_begin(twsi, MVTWSI_STATUS_START, (chip << 1) | 1, tick);  in __twsi_i2c_probe_chip()
564 		status = twsi_recv(twsi, &dummy_byte, MVTWSI_READ_NAK, tick);  in __twsi_i2c_probe_chip()
566 	twsi_stop(twsi, tick);  in __twsi_i2c_probe_chip()
595 			   uint tick)  in __twsi_i2c_read()  argument
603 		status = i2c_begin(twsi, expected_start, (chip << 1), tick);  in __twsi_i2c_read()
607 					   MVTWSI_STATUS_DATA_W_ACK, tick);  in __twsi_i2c_read()
613 		status = i2c_begin(twsi, expected_start, (chip << 1) | 1, tick);  in __twsi_i2c_read()
619 				   MVTWSI_READ_ACK : MVTWSI_READ_NAK, tick);  in __twsi_i2c_read()
621 	stop_status = twsi_stop(twsi, tick);  in __twsi_i2c_read()
644 			    uint tick)  in __twsi_i2c_write()  argument
650 	status = i2c_begin(twsi, MVTWSI_STATUS_START, (chip << 1), tick);  in __twsi_i2c_write()
654 				   tick);  in __twsi_i2c_write()
658 				   tick);  in __twsi_i2c_write()
660 	stop_status = twsi_stop(twsi, tick);  in __twsi_i2c_write()
764 	return __twsi_i2c_probe_chip(dev->base, chip_addr, dev->tick);
772 	dev->tick = calc_tick(dev->speed);
802 	dev->tick = calc_tick(dev->speed);
826 				       dev->tick);
830 					dev->tick);