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Searched refs:uart_8250_port (Results 1 – 25 of 35) sorted by relevance

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/linux/drivers/tty/serial/8250/
A D8250.h18 int (*tx_dma)(struct uart_8250_port *p);
19 int (*rx_dma)(struct uart_8250_port *p);
153 struct uart_8250_port *serial8250_get_port(int line);
155 void serial8250_rpm_get(struct uart_8250_port *p);
156 void serial8250_rpm_put(struct uart_8250_port *p);
158 void serial8250_rpm_get_tx(struct uart_8250_port *p);
159 void serial8250_rpm_put_tx(struct uart_8250_port *p);
163 void serial8250_em485_stop_tx(struct uart_8250_port *p);
264 int fintek_8250_probe(struct uart_8250_port *uart);
307 extern int serial8250_tx_dma(struct uart_8250_port *);
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A D8250_port.c465 struct uart_8250_port *up = up_to_u8250p(p); in set_io_from_upio()
576 void serial8250_rpm_get(struct uart_8250_port *p) in serial8250_rpm_get()
584 void serial8250_rpm_put(struct uart_8250_port *p) in serial8250_rpm_put()
674 struct uart_8250_port *up = up_to_u8250p(port); in serial8250_em485_config()
801 static void enable_rsa(struct uart_8250_port *up) in enable_rsa()
849 static int size_fifo(struct uart_8250_port *up) in size_fifo()
1018 static int broken_efr(struct uart_8250_port *up) in broken_efr()
1433 struct uart_8250_port *up = up_to_u8250p(port); in serial8250_stop_rx()
1478 struct uart_8250_port *p = em485->port; in serial8250_em485_handle_stop_tx()
1640 struct uart_8250_port *p = em485->port; in serial8250_em485_handle_start_tx()
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A D8250_core.c120 struct uart_8250_port *up; in serial8250_interrupt()
123 up = list_entry(l, struct uart_8250_port, list); in serial8250_interrupt()
421 struct uart_8250_port *up = up_to_u8250p(port); in univ8250_config_port()
447 struct uart_8250_port *up = up_to_u8250p(port); in univ8250_request_port()
462 struct uart_8250_port *up = up_to_u8250p(port); in univ8250_release_port()
487 struct uart_8250_port *up; in serial8250_isa_init_ports()
499 struct uart_8250_port *up = &serial8250_ports[i]; in serial8250_isa_init_ports()
554 struct uart_8250_port *up = &serial8250_ports[i]; in serial8250_register_ports()
799 struct uart_8250_port uart; in serial8250_probe()
948 struct uart_8250_port *up = in serial_8250_overrun_backoff_work()
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A D8250_omap.c162 struct uart_8250_port *up = up_to_u8250p(port); in omap8250_set_mctrl()
355 struct uart_8250_port *up = up_to_u8250p(port); in omap_8250_set_termios()
520 struct uart_8250_port *up = up_to_u8250p(port); in omap_8250_pm()
619 struct uart_8250_port *up = up_to_u8250p(port); in omap8250_irq()
671 struct uart_8250_port *up = up_to_u8250p(port); in omap_8250_startup()
737 struct uart_8250_port *up = up_to_u8250p(port); in omap_8250_shutdown()
869 struct uart_8250_port *p = param; in __dma_rx_complete()
987 struct uart_8250_port *p = param; in omap_8250_dma_tx_complete()
1288 struct uart_8250_port up; in omap8250_probe()
1595 struct uart_8250_port *up; in omap8250_runtime_suspend()
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A D8250_aspeed_vuart.c40 struct uart_8250_port *port;
250 struct uart_8250_port *uart_8250_port = up_to_u8250p(uart_port); in aspeed_vuart_startup() local
251 struct aspeed_vuart *vuart = uart_8250_port->port.private_data; in aspeed_vuart_startup()
265 struct uart_8250_port *uart_8250_port = up_to_u8250p(uart_port); in aspeed_vuart_shutdown() local
266 struct aspeed_vuart *vuart = uart_8250_port->port.private_data; in aspeed_vuart_shutdown()
273 static void __aspeed_vuart_set_throttle(struct uart_8250_port *up, in __aspeed_vuart_set_throttle()
285 struct uart_8250_port *up = up_to_u8250p(port); in aspeed_vuart_set_throttle()
306 struct uart_8250_port *up = vuart->port; in aspeed_vuart_unthrottle_exp()
330 struct uart_8250_port *up = up_to_u8250p(port); in aspeed_vuart_handle_irq()
415 struct uart_8250_port port; in aspeed_vuart_probe()
A D8250_exar.c116 int (*register_gpio)(struct pci_dev *, struct uart_8250_port *);
117 void (*unregister_gpio)(struct uart_8250_port *);
131 struct uart_8250_port *, int);
199 struct uart_8250_port *up = up_to_u8250p(port); in exar_shutdown()
217 struct uart_8250_port *port) in default_setup()
255 struct uart_8250_port *port, int idx) in pci_fastcom335_setup()
303 struct uart_8250_port *port, int idx) in pci_connect_tech_setup()
314 struct uart_8250_port *port, int idx) in pci_xr17c154_setup()
484 struct uart_8250_port *port) in iot2040_register_gpio()
533 struct uart_8250_port *port, int idx) in pci_xr17v35x_setup()
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A D8250_mtk.c85 static void mtk8250_rx_dma(struct uart_8250_port *up);
89 struct uart_8250_port *up = param; in mtk8250_dma_rx_complete()
130 static void mtk8250_rx_dma(struct uart_8250_port *up) in mtk8250_rx_dma()
151 static void mtk8250_dma_enable(struct uart_8250_port *up) in mtk8250_dma_enable()
189 struct uart_8250_port *up = up_to_u8250p(port); in mtk8250_startup()
209 struct uart_8250_port *up = up_to_u8250p(port); in mtk8250_shutdown()
219 static void mtk8250_disable_intrs(struct uart_8250_port *up, int mask) in mtk8250_disable_intrs()
224 static void mtk8250_enable_intrs(struct uart_8250_port *up, int mask) in mtk8250_enable_intrs()
298 struct uart_8250_port *up = up_to_u8250p(port); in mtk8250_set_termios()
415 struct uart_8250_port *up = serial8250_get_port(data->line); in mtk8250_runtime_suspend()
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A D8250_dma.c16 struct uart_8250_port *p = param; in __dma_tx_complete()
45 struct uart_8250_port *p = param; in __dma_rx_complete()
62 int serial8250_tx_dma(struct uart_8250_port *p) in serial8250_tx_dma()
109 int serial8250_rx_dma(struct uart_8250_port *p) in serial8250_rx_dma()
134 void serial8250_rx_dma_flush(struct uart_8250_port *p) in serial8250_rx_dma_flush()
146 int serial8250_request_dma(struct uart_8250_port *p) in serial8250_request_dma()
242 void serial8250_release_dma(struct uart_8250_port *p) in serial8250_release_dma()
A D8250_uniphier.c148 static int uniphier_serial_dl_read(struct uart_8250_port *up) in uniphier_serial_dl_read()
153 static void uniphier_serial_dl_write(struct uart_8250_port *up, int value) in uniphier_serial_dl_write()
161 struct uart_8250_port up; in uniphier_uart_probe()
257 struct uart_8250_port *up = serial8250_get_port(priv->line); in uniphier_uart_suspend()
270 struct uart_8250_port *up = serial8250_get_port(priv->line); in uniphier_uart_resume()
A D8250_bcm7271.c367 static void start_rx_dma(struct uart_8250_port *p) in start_rx_dma()
388 static void stop_rx_dma(struct uart_8250_port *p) in stop_rx_dma()
397 static int stop_tx_dma(struct uart_8250_port *p) in stop_tx_dma()
414 static int brcmuart_tx_dma(struct uart_8250_port *p) in brcmuart_tx_dma()
593 struct uart_8250_port *up = up_to_u8250p(port); in brcmuart_startup()
626 struct uart_8250_port *up = up_to_u8250p(port); in brcmuart_shutdown()
760 struct uart_8250_port *p8250 = up_to_u8250p(up); in brcmstb_set_termios()
777 struct uart_8250_port *up = up_to_u8250p(p); in brcmuart_handle_irq()
825 struct uart_8250_port *up = up_to_u8250p(p); in brcmuart_hrtimer_func()
939 struct uart_8250_port *new_port; in brcmuart_probe()
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A D8250_pci.c42 struct uart_8250_port *, int);
120 struct uart_8250_port *port, int idx) in addidata_apci7800_setup()
202 struct uart_8250_port *port, int idx) in pci_hp_diva_setup()
371 struct uart_8250_port *port, int idx) in sbs_setup()
619 struct uart_8250_port *port, int idx) in pci_timedia_setup()
754 struct uart_8250_port *port, int idx) in pci_ni8430_setup()
1531 struct uart_8250_port *port; in pci_fintek_init()
1745 struct uart_8250_port *port, int idx) in pci_wch_ch355_setup()
1798 struct uart_8250_port *port, int idx) in pci_sunix_setup()
1822 struct uart_8250_port *port, int idx) in pci_moxa_setup()
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A D8250_em.c68 static int serial8250_em_serial_dl_read(struct uart_8250_port *up) in serial8250_em_serial_dl_read()
73 static void serial8250_em_serial_dl_write(struct uart_8250_port *up, int value) in serial8250_em_serial_dl_write()
82 struct uart_8250_port up; in serial8250_em_probe()
A D8250_bcm2835aux.c47 static void bcm2835aux_rs485_start_tx(struct uart_8250_port *up) in bcm2835aux_rs485_start_tx()
66 static void bcm2835aux_rs485_stop_tx(struct uart_8250_port *up) in bcm2835aux_rs485_stop_tx()
83 struct uart_8250_port up = { }; in bcm2835aux_serial_probe()
A D8250_tegra.c44 struct uart_8250_port port8250; in tegra_uart_probe()
143 struct uart_8250_port *port8250 = serial8250_get_port(uart->line); in tegra_uart_suspend()
157 struct uart_8250_port *port8250 = serial8250_get_port(uart->line); in tegra_uart_resume()
A D8250_mid.c79 struct uart_8250_port *up = up_to_u8250p(p); in tng_handle_irq()
130 struct uart_8250_port *up = up_to_u8250p(p); in dnv_handle_irq()
246 static int mid8250_dma_setup(struct mid8250 *mid, struct uart_8250_port *port) in mid8250_dma_setup()
283 struct uart_8250_port uart; in mid8250_probe()
299 memset(&uart, 0, sizeof(struct uart_8250_port)); in mid8250_probe()
A D8250_of.c32 int type, struct uart_8250_port *up, in of_platform_serial_setup()
190 struct uart_8250_port port8250; in of_platform_serial_probe()
271 struct uart_8250_port *port8250 = serial8250_get_port(info->line); in of_serial_suspend()
286 struct uart_8250_port *port8250 = serial8250_get_port(info->line); in of_serial_resume()
A D8250_ioc3.c37 struct uart_8250_port up; in serial8250_ioc3_probe()
59 memset(&up, 0, sizeof(struct uart_8250_port)); in serial8250_ioc3_probe()
A D8250_fintek.c358 static void fintek_8250_set_termios_handler(struct uart_8250_port *uart) in fintek_8250_set_termios_handler()
375 struct uart_8250_port *uart) in probe_setup_port()
427 static void fintek_8250_set_rs485_handler(struct uart_8250_port *uart) in fintek_8250_set_rs485_handler()
445 int fintek_8250_probe(struct uart_8250_port *uart) in fintek_8250_probe()
A D8250_lpss.c158 struct uart_8250_port *up = up_to_u8250p(port); in ehl_serial_setup()
258 static int lpss8250_dma_setup(struct lpss8250 *lpss, struct uart_8250_port *port) in lpss8250_dma_setup()
291 struct uart_8250_port uart; in lpss8250_probe()
311 memset(&uart, 0, sizeof(struct uart_8250_port)); in lpss8250_probe()
A D8250_acorn.c43 struct uart_8250_port uart; in serial_card_probe()
62 memset(&uart, 0, sizeof(struct uart_8250_port)); in serial_card_probe()
A D8250_dw.c86 struct uart_8250_port *up = up_to_u8250p(p); in dw8250_force_idle()
238 struct uart_8250_port *up = up_to_u8250p(p); in dw8250_handle_irq()
280 struct uart_8250_port *up; in dw8250_clk_work_cb()
355 struct uart_8250_port *up = up_to_u8250p(p); in dw8250_set_ldisc()
436 struct uart_8250_port uart = {}, *up = &uart; in dw8250_probe()
A D8250_fsl.c31 struct uart_8250_port *up = up_to_u8250p(port); in fsl8250_handle_irq()
96 struct uart_8250_port port8250; in fsl8250_acpi_probe()
A D8250_pxa.c64 static void serial_pxa_dl_write(struct uart_8250_port *up, int value) in serial_pxa_dl_write()
93 struct uart_8250_port uart = {}; in serial_pxa_probe()
A D8250_lpc18xx.c38 struct uart_8250_port *up = up_to_u8250p(port); in lpc18xx_rs485_config()
104 struct uart_8250_port uart; in lpc18xx_serial_probe()
/linux/include/linux/
A Dserial_8250.h64 struct uart_8250_port;
75 int (*setup_irq)(struct uart_8250_port *);
76 void (*release_irq)(struct uart_8250_port *);
94 struct uart_8250_port { struct
132 int (*dl_read)(struct uart_8250_port *); argument
133 void (*dl_write)(struct uart_8250_port *, int); argument
136 void (*rs485_start_tx)(struct uart_8250_port *); argument
137 void (*rs485_stop_tx)(struct uart_8250_port *); argument
146 return container_of(up, struct uart_8250_port, port); in up_to_u8250p()
177 void serial8250_tx_chars(struct uart_8250_port *up);
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