Lines Matching defs:up
313 static int default_serial_dl_read(struct uart_8250_port *up) in default_serial_dl_read()
323 static void default_serial_dl_write(struct uart_8250_port *up, int value) in default_serial_dl_write()
375 static int au_serial_dl_read(struct uart_8250_port *up) in au_serial_dl_read()
380 static void au_serial_dl_write(struct uart_8250_port *up, int value) in au_serial_dl_write()
465 struct uart_8250_port *up = up_to_u8250p(p); in set_io_from_upio() local
535 static void serial_icr_write(struct uart_8250_port *up, int offset, int value) in serial_icr_write()
541 static unsigned int serial_icr_read(struct uart_8250_port *up, int offset) in serial_icr_read()
674 struct uart_8250_port *up = up_to_u8250p(port); in serial8250_em485_config() local
781 static int __enable_rsa(struct uart_8250_port *up) in __enable_rsa()
801 static void enable_rsa(struct uart_8250_port *up) in enable_rsa()
820 static void disable_rsa(struct uart_8250_port *up) in disable_rsa()
849 static int size_fifo(struct uart_8250_port *up) in size_fifo()
913 static void autoconfig_has_efr(struct uart_8250_port *up) in autoconfig_has_efr()
1001 static void autoconfig_8250(struct uart_8250_port *up) in autoconfig_8250()
1018 static int broken_efr(struct uart_8250_port *up) in broken_efr()
1037 static void autoconfig_16550a(struct uart_8250_port *up) in autoconfig_16550a()
1203 static void autoconfig(struct uart_8250_port *up) in autoconfig()
1376 static void autoconfig_irq(struct uart_8250_port *up) in autoconfig_irq()
1433 struct uart_8250_port *up = up_to_u8250p(port); in serial8250_stop_rx() local
1546 struct uart_8250_port *up = up_to_u8250p(port); in serial8250_stop_tx() local
1563 struct uart_8250_port *up = up_to_u8250p(port); in __start_tx() local
1598 void serial8250_em485_start_tx(struct uart_8250_port *up) in serial8250_em485_start_tx()
1615 struct uart_8250_port *up = up_to_u8250p(port); in start_tx_rs485() local
1655 struct uart_8250_port *up = up_to_u8250p(port); in serial8250_start_tx() local
1682 struct uart_8250_port *up = up_to_u8250p(port); in serial8250_disable_ms() local
1696 struct uart_8250_port *up = up_to_u8250p(port); in serial8250_enable_ms() local
1711 void serial8250_read_char(struct uart_8250_port *up, unsigned char lsr) in serial8250_read_char()
1778 unsigned char serial8250_rx_chars(struct uart_8250_port *up, unsigned char lsr) in serial8250_rx_chars()
1795 void serial8250_tx_chars(struct uart_8250_port *up) in serial8250_tx_chars()
1858 unsigned int serial8250_modem_status(struct uart_8250_port *up) in serial8250_modem_status()
1883 static bool handle_rx_dma(struct uart_8250_port *up, unsigned int iir) in handle_rx_dma()
1901 struct uart_8250_port *up = up_to_u8250p(port); in serial8250_handle_irq() local
1942 struct uart_8250_port *up = up_to_u8250p(port); in serial8250_default_handle_irq() local
1968 struct uart_8250_port *up = up_to_u8250p(port); in serial8250_tx_threshold_handle_irq() local
1981 struct uart_8250_port *up = up_to_u8250p(port); in serial8250_tx_empty() local
1999 struct uart_8250_port *up = up_to_u8250p(port); in serial8250_do_get_mctrl() local
2024 struct uart_8250_port *up = up_to_u8250p(port); in serial8250_do_set_mctrl() local
2045 struct uart_8250_port *up = up_to_u8250p(port); in serial8250_break_ctl() local
2062 static void wait_for_xmitr(struct uart_8250_port *up, int bits) in wait_for_xmitr()
2101 struct uart_8250_port *up = up_to_u8250p(port); in serial8250_get_poll_char() local
2125 struct uart_8250_port *up = up_to_u8250p(port); in serial8250_put_poll_char() local
2156 struct uart_8250_port *up = up_to_u8250p(port); in serial8250_do_startup() local
2442 struct uart_8250_port *up = up_to_u8250p(port); in serial8250_do_shutdown() local
2504 static unsigned int npcm_get_divisor(struct uart_8250_port *up, in npcm_get_divisor()
2517 struct uart_8250_port *up = up_to_u8250p(port); in serial8250_do_get_divisor() local
2580 static unsigned char serial8250_compute_lcr(struct uart_8250_port *up, in serial8250_compute_lcr()
2621 struct uart_8250_port *up = up_to_u8250p(port); in serial8250_do_set_divisor() local
2691 struct uart_8250_port *up = up_to_u8250p(port); in serial8250_update_uartclk() local
2744 struct uart_8250_port *up = up_to_u8250p(port); in serial8250_do_set_termios() local
2952 static int serial8250_request_std_resource(struct uart_8250_port *up) in serial8250_request_std_resource()
2991 static void serial8250_release_std_resource(struct uart_8250_port *up) in serial8250_release_std_resource()
3023 struct uart_8250_port *up = up_to_u8250p(port); in serial8250_release_port() local
3030 struct uart_8250_port *up = up_to_u8250p(port); in serial8250_request_port() local
3035 static int fcr_get_rxtrig_bytes(struct uart_8250_port *up) in fcr_get_rxtrig_bytes()
3045 static int bytes_to_fcr_rxtrig(struct uart_8250_port *up, unsigned char bytes) in bytes_to_fcr_rxtrig()
3066 struct uart_8250_port *up = up_to_u8250p(uport); in do_get_rxtrig() local
3102 struct uart_8250_port *up = up_to_u8250p(uport); in do_set_rxtrig() local
3163 static void register_dev_spec_attr_grp(struct uart_8250_port *up) in register_dev_spec_attr_grp()
3173 struct uart_8250_port *up = up_to_u8250p(port); in serial8250_config_port() local
3258 void serial8250_init_port(struct uart_8250_port *up) in serial8250_init_port()
3270 void serial8250_set_defaults(struct uart_8250_port *up) in serial8250_set_defaults()
3301 struct uart_8250_port *up = up_to_u8250p(port); in serial8250_console_putchar() local
3310 static void serial8250_console_restore(struct uart_8250_port *up) in serial8250_console_restore()
3337 void serial8250_console_write(struct uart_8250_port *up, const char *s, in serial8250_console_write()