91 struct psc_ops {  struct
349 static struct psc_ops mpc52xx_psc_ops = {
379 static struct psc_ops mpc5200b_psc_ops = {
972 static struct psc_ops mpc5125_psc_ops = {
1007 static struct psc_ops mpc512x_psc_ops = {
1044 static const struct psc_ops *psc_ops;  variable
1053 	return psc_ops->tx_empty(port) ? TIOCSER_TEMT : 0;  in mpc52xx_uart_tx_empty()
1059 	psc_ops->set_rts(port, mctrl & TIOCM_RTS);  in mpc52xx_uart_set_mctrl()
1066 	u8 status = psc_ops->get_ipcr(port);  in mpc52xx_uart_get_mctrl()
1080 	psc_ops->stop_tx(port);  in mpc52xx_uart_stop_tx()
1087 	psc_ops->start_tx(port);  in mpc52xx_uart_start_tx()
1094 	psc_ops->stop_rx(port);  in mpc52xx_uart_stop_rx()
1100 	psc_ops->enable_ms(port);  in mpc52xx_uart_enable_ms()
1110 		psc_ops->command(port, MPC52xx_PSC_START_BRK);  in mpc52xx_uart_break_ctl()
1112 		psc_ops->command(port, MPC52xx_PSC_STOP_BRK);  in mpc52xx_uart_break_ctl()
1122 	if (psc_ops->clock) {  in mpc52xx_uart_startup()
1123 		ret = psc_ops->clock(port, 1);  in mpc52xx_uart_startup()
1135 	psc_ops->command(port, MPC52xx_PSC_RST_RX);  in mpc52xx_uart_startup()
1136 	psc_ops->command(port, MPC52xx_PSC_RST_TX);  in mpc52xx_uart_startup()
1145 	psc_ops->set_sicr(port, 0);	/* UART mode DCD ignored */  in mpc52xx_uart_startup()
1147 	psc_ops->fifo_init(port);  in mpc52xx_uart_startup()
1149 	psc_ops->command(port, MPC52xx_PSC_TX_ENABLE);  in mpc52xx_uart_startup()
1150 	psc_ops->command(port, MPC52xx_PSC_RX_ENABLE);  in mpc52xx_uart_startup()
1159 	psc_ops->command(port, MPC52xx_PSC_RST_RX);  in mpc52xx_uart_shutdown()
1161 		psc_ops->command(port, MPC52xx_PSC_RST_TX);  in mpc52xx_uart_shutdown()
1164 	psc_ops->set_imr(port, port->read_status_mask);  in mpc52xx_uart_shutdown()
1166 	if (psc_ops->clock)  in mpc52xx_uart_shutdown()
1167 		psc_ops->clock(port, 0);  in mpc52xx_uart_shutdown()
1170 	psc_ops->cw_disable_ints(port);  in mpc52xx_uart_shutdown()
1243 	psc_ops->command(port, MPC52xx_PSC_RST_RX);  in mpc52xx_uart_set_termios()
1244 	psc_ops->command(port, MPC52xx_PSC_RST_TX);  in mpc52xx_uart_set_termios()
1247 	psc_ops->set_mode(port, mr1, mr2);  in mpc52xx_uart_set_termios()
1248 	baud = psc_ops->set_baudrate(port, new, old);  in mpc52xx_uart_set_termios()
1257 	psc_ops->command(port, MPC52xx_PSC_TX_ENABLE);  in mpc52xx_uart_set_termios()
1258 	psc_ops->command(port, MPC52xx_PSC_RX_ENABLE);  in mpc52xx_uart_set_termios()
1277 	if (psc_ops->clock_relse)  in mpc52xx_uart_release_port()
1278 		psc_ops->clock_relse(port);  in mpc52xx_uart_release_port()
1307 	if (psc_ops->clock_alloc) {  in mpc52xx_uart_request_port()
1308 		err = psc_ops->clock_alloc(port);  in mpc52xx_uart_request_port()
1383 	while (psc_ops->raw_rx_rdy(port)) {  in mpc52xx_uart_int_rx_chars()
1385 		ch = psc_ops->read_char(port);  in mpc52xx_uart_int_rx_chars()
1400 		status = psc_ops->get_status(port);  in mpc52xx_uart_int_rx_chars()
1420 			psc_ops->command(port, MPC52xx_PSC_RST_ERR_STAT);  in mpc52xx_uart_int_rx_chars()
1439 	return psc_ops->raw_rx_rdy(port);  in mpc52xx_uart_int_rx_chars()
1449 		psc_ops->write_char(port, port->x_char);  in mpc52xx_uart_int_tx_chars()
1462 	while (psc_ops->raw_tx_rdy(port)) {  in mpc52xx_uart_int_tx_chars()
1463 		psc_ops->write_char(port, xmit->buf[xmit->tail]);  in mpc52xx_uart_int_tx_chars()
1495 		psc_ops->rx_clr_irq(port);  in mpc5xxx_uart_process_int()
1496 		if (psc_ops->rx_rdy(port))  in mpc5xxx_uart_process_int()
1499 		psc_ops->tx_clr_irq(port);  in mpc5xxx_uart_process_int()
1500 		if (psc_ops->tx_rdy(port))  in mpc5xxx_uart_process_int()
1503 		status = psc_ops->get_ipcr(port);  in mpc5xxx_uart_process_int()
1527 	ret = psc_ops->handle_irq(port);  in mpc52xx_uart_int()
1549 	mr1 = psc_ops->get_mr1(port);  in mpc52xx_console_get_options()
1583 	psc_ops->cw_disable_ints(port);  in mpc52xx_console_write()
1594 			psc_ops->write_char(port, '\r');  in mpc52xx_console_write()
1597 		psc_ops->write_char(port, *s);  in mpc52xx_console_write()
1606 	psc_ops->cw_restore_ints(port);  in mpc52xx_console_write()
1794 	psc_ops->get_irq(port, op->dev.of_node);  in mpc52xx_uart_of_probe()
1876 		psc_ops = match->data;  in mpc52xx_uart_of_enumerate()
1928 	if (psc_ops && psc_ops->fifoc_init) {  in mpc52xx_uart_init()
1929 		ret = psc_ops->fifoc_init();  in mpc52xx_uart_init()
1943 	if (psc_ops && psc_ops->fifoc_uninit)  in mpc52xx_uart_init()
1944 		psc_ops->fifoc_uninit();  in mpc52xx_uart_init()
1953 	if (psc_ops->fifoc_uninit)  in mpc52xx_uart_exit()
1954 		psc_ops->fifoc_uninit();  in mpc52xx_uart_exit()