174 	port->read_status_mask |= MPC52xx_PSC_IMR_IPC;  in mpc52xx_psc_enable_ms()
175 	out_be16(&psc->mpc52xx_psc_imr, port->read_status_mask);  in mpc52xx_psc_enable_ms()
206 	port->read_status_mask |= MPC52xx_PSC_IMR_RXRDY | MPC52xx_PSC_IMR_TXRDY;  in mpc52xx_psc_fifo_init()
207 	out_be16(&psc->mpc52xx_psc_imr, port->read_status_mask);  in mpc52xx_psc_fifo_init()
226 	    & port->read_status_mask  in mpc52xx_psc_rx_rdy()
233 	    & port->read_status_mask  in mpc52xx_psc_tx_rdy()
246 	port->read_status_mask |= MPC52xx_PSC_IMR_TXRDY;  in mpc52xx_psc_start_tx()
247 	out_be16(&PSC(port)->mpc52xx_psc_imr, port->read_status_mask);  in mpc52xx_psc_start_tx()
252 	port->read_status_mask &= ~MPC52xx_PSC_IMR_TXRDY;  in mpc52xx_psc_stop_tx()
253 	out_be16(&PSC(port)->mpc52xx_psc_imr, port->read_status_mask);  in mpc52xx_psc_stop_tx()
258 	port->read_status_mask &= ~MPC52xx_PSC_IMR_RXRDY;  in mpc52xx_psc_stop_rx()
259 	out_be16(&PSC(port)->mpc52xx_psc_imr, port->read_status_mask);  in mpc52xx_psc_stop_rx()
287 	out_be16(&PSC(port)->mpc52xx_psc_imr, port->read_status_mask);  in mpc52xx_psc_cw_restore_ints()
522 	port->read_status_mask =  in mpc512x_psc_cw_disable_ints()
532 		(port->read_status_mask >> 16) & 0x7f);  in mpc512x_psc_cw_restore_ints()
533 	out_be32(&FIFO_512x(port)->rximr, port->read_status_mask & 0x7f);  in mpc512x_psc_cw_restore_ints()
863 	port->read_status_mask =  in mpc5125_psc_cw_disable_ints()
873 		(port->read_status_mask >> 16) & 0x7f);  in mpc5125_psc_cw_restore_ints()
874 	out_be32(&FIFO_5125(port)->rximr, port->read_status_mask & 0x7f);  in mpc5125_psc_cw_restore_ints()
950 	port->read_status_mask |= MPC52xx_PSC_IMR_IPC;  in mpc5125_psc_enable_ms()
951 	out_be16(&psc->mpc52xx_psc_imr, port->read_status_mask);  in mpc5125_psc_enable_ms()
1160 	port->read_status_mask = 0;  in mpc52xx_uart_shutdown()
1161 	psc_ops->set_imr(port, port->read_status_mask);  in mpc52xx_uart_shutdown()