101 	struct altera_uart *pp = container_of(port, struct altera_uart, port);  in altera_uart_get_mctrl()  local
106 	sigs |= (pp->sigs & TIOCM_RTS);  in altera_uart_get_mctrl()
111 static void altera_uart_update_ctrl_reg(struct altera_uart *pp)  in altera_uart_update_ctrl_reg()  argument
113 	unsigned short imr = pp->imr;  in altera_uart_update_ctrl_reg()
119 	if (!pp->port.irq)  in altera_uart_update_ctrl_reg()
122 	altera_uart_writel(&pp->port, imr, ALTERA_UART_CONTROL_REG);  in altera_uart_update_ctrl_reg()
127 	struct altera_uart *pp = container_of(port, struct altera_uart, port);  in altera_uart_set_mctrl()  local
129 	pp->sigs = sigs;  in altera_uart_set_mctrl()
131 		pp->imr |= ALTERA_UART_CONTROL_RTS_MSK;  in altera_uart_set_mctrl()
133 		pp->imr &= ~ALTERA_UART_CONTROL_RTS_MSK;  in altera_uart_set_mctrl()
134 	altera_uart_update_ctrl_reg(pp);  in altera_uart_set_mctrl()
139 	struct altera_uart *pp = container_of(port, struct altera_uart, port);  in altera_uart_start_tx()  local
141 	pp->imr |= ALTERA_UART_CONTROL_TRDY_MSK;  in altera_uart_start_tx()
142 	altera_uart_update_ctrl_reg(pp);  in altera_uart_start_tx()
147 	struct altera_uart *pp = container_of(port, struct altera_uart, port);  in altera_uart_stop_tx()  local
149 	pp->imr &= ~ALTERA_UART_CONTROL_TRDY_MSK;  in altera_uart_stop_tx()
150 	altera_uart_update_ctrl_reg(pp);  in altera_uart_stop_tx()
155 	struct altera_uart *pp = container_of(port, struct altera_uart, port);  in altera_uart_stop_rx()  local
157 	pp->imr &= ~ALTERA_UART_CONTROL_RRDY_MSK;  in altera_uart_stop_rx()
158 	altera_uart_update_ctrl_reg(pp);  in altera_uart_stop_rx()
163 	struct altera_uart *pp = container_of(port, struct altera_uart, port);  in altera_uart_break_ctl()  local
168 		pp->imr |= ALTERA_UART_CONTROL_TRBK_MSK;  in altera_uart_break_ctl()
170 		pp->imr &= ~ALTERA_UART_CONTROL_TRBK_MSK;  in altera_uart_break_ctl()
171 	altera_uart_update_ctrl_reg(pp);  in altera_uart_break_ctl()
260 	struct altera_uart *pp = container_of(port, struct altera_uart, port);  in altera_uart_interrupt()  local
264 	isr = altera_uart_readl(port, ALTERA_UART_STATUS_REG) & pp->imr;  in altera_uart_interrupt()
278 	struct altera_uart *pp = timer_container_of(pp, t, tmr);  in altera_uart_timer()  local
279 	struct uart_port *port = &pp->port;  in altera_uart_timer()
282 	mod_timer(&pp->tmr, jiffies + uart_poll_timeout(port));  in altera_uart_timer()
297 	struct altera_uart *pp = container_of(port, struct altera_uart, port);  in altera_uart_startup()  local
301 		timer_setup(&pp->tmr, altera_uart_timer, 0);  in altera_uart_startup()
302 		mod_timer(&pp->tmr, jiffies + uart_poll_timeout(port));  in altera_uart_startup()
318 	pp->imr = ALTERA_UART_CONTROL_RRDY_MSK;  in altera_uart_startup()
319 	altera_uart_update_ctrl_reg(pp);  in altera_uart_startup()
328 	struct altera_uart *pp = container_of(port, struct altera_uart, port);  in altera_uart_shutdown()  local
334 	pp->imr = 0;  in altera_uart_shutdown()
335 	altera_uart_update_ctrl_reg(pp);  in altera_uart_shutdown()
342 		timer_delete_sync(&pp->tmr);  in altera_uart_shutdown()