tty/serial/imx.c

197 struct imx_port {
267 static inline void imx_uart_writel(struct imx_port *sport, u32 val, u32 offset)
272 static inline u32 imx_uart_readl(struct imx_port *sport, u32 offset)
277 static inline unsigned imx_uart_uts_reg(struct imx_port *sport)
282 static inline int imx_uart_is_imx1(struct imx_port *sport)
291 static void imx_uart_ucrs_save(struct imx_port *sport,
300 static void imx_uart_ucrs_restore(struct imx_port *sport,
311 static void imx_uart_rts_active(struct imx_port *sport, u32 *ucr2)
319 static void imx_uart_rts_inactive(struct imx_port *sport, u32 *ucr2)
333 static void imx_uart_soft_reset(struct imx_port *sport)
367 static void imx_uart_disable_loopback_rs485(struct imx_port *sport)
380 	struct imx_port *sport = (struct imx_port *)port;
404 	struct imx_port *sport = (struct imx_port *)port;
469 	struct imx_port *sport = (struct imx_port *)port;
514 	struct imx_port *sport = (struct imx_port *)port;
521 static void imx_uart_dma_tx(struct imx_port *sport);
524 static inline void imx_uart_transmit_buffer(struct imx_port *sport)
575 	struct imx_port *sport = data;
611 static void imx_uart_dma_tx(struct imx_port *sport)
665 	struct imx_port *sport = (struct imx_port *)port;
754 	struct imx_port *sport = dev_id;
767 	struct imx_port *sport = dev_id;
781 	struct imx_port *sport = dev_id;
801 static void imx_uart_check_flood(struct imx_port *sport, u32 usr2)
837 	struct imx_port *sport = dev_id;
896 	struct imx_port *sport = dev_id;
908 static void imx_uart_clear_rx_errors(struct imx_port *sport);
913 static unsigned int imx_uart_get_hwmctrl(struct imx_port *sport)
936 static void imx_uart_mctrl_check(struct imx_port *sport)
962 	struct imx_port *sport = dev_id;
1046 	struct imx_port *sport = (struct imx_port *)port;
1061 	struct imx_port *sport = (struct imx_port *)port;
1072 	struct imx_port *sport = (struct imx_port *)port;
1115 	struct imx_port *sport = (struct imx_port *)port;
1137 	struct imx_port *sport = from_timer(sport, t, timer);
1159 	struct imx_port *sport = data;
1237 static int imx_uart_start_rx_dma(struct imx_port *sport)
1274 static void imx_uart_clear_rx_errors(struct imx_port *sport)
1313 static void imx_uart_setup_ufcr(struct imx_port *sport,
1324 static void imx_uart_dma_exit(struct imx_port *sport)
1342 static int imx_uart_dma_init(struct imx_port *sport)
1404 static void imx_uart_enable_dma(struct imx_port *sport)
1418 static void imx_uart_disable_dma(struct imx_port *sport)
1437 	struct imx_port *sport = (struct imx_port *)port;
1551 	struct imx_port *sport = (struct imx_port *)port;
1625 	struct imx_port *sport = (struct imx_port *)port;
1652 	struct imx_port *sport = (struct imx_port *)port;
1855 	struct imx_port *sport = (struct imx_port *)port;
1904 	struct imx_port *sport = (struct imx_port *)port;
1913 	struct imx_port *sport = (struct imx_port *)port;
1935 	struct imx_port *sport = (struct imx_port *)port;
1984 static struct imx_port *imx_uart_ports[UART_NR];
1989 	struct imx_port *sport = (struct imx_port *)port;
2003 	struct imx_port *sport = imx_uart_ports[co->index];
2050 imx_uart_console_get_options(struct imx_port *sport, int *baud,
2111 	struct imx_port *sport;
2159 	struct imx_port *sport = imx_uart_ports[co->index];
2197 	struct imx_port *sport = container_of(t, struct imx_port, trigger_start_tx);
2210 	struct imx_port *sport = container_of(t, struct imx_port, trigger_stop_tx);
2235 	struct imx_port *sport;
2472 	struct imx_port *sport = platform_get_drvdata(pdev);
2477 static void imx_uart_restore_context(struct imx_port *sport)
2501 static void imx_uart_save_context(struct imx_port *sport)
2521 static void imx_uart_enable_wakeup(struct imx_port *sport, bool on)
2548 	struct imx_port *sport = dev_get_drvdata(dev);
2561 	struct imx_port *sport = dev_get_drvdata(dev);
2577 	struct imx_port *sport = dev_get_drvdata(dev);
2595 	struct imx_port *sport = dev_get_drvdata(dev);
2610 	struct imx_port *sport = dev_get_drvdata(dev);
2619 	struct imx_port *sport = dev_get_drvdata(dev);