115 static inline struct stm32_port *to_stm32_port(struct uart_port *port)  in to_stm32_port()
120 static void stm32_usart_set_bits(struct uart_port *port, u32 reg, u32 bits)  in stm32_usart_set_bits()
129 static void stm32_usart_clr_bits(struct uart_port *port, u32 reg, u32 bits)  in stm32_usart_clr_bits()
138 static unsigned int stm32_usart_tx_empty(struct uart_port *port)  in stm32_usart_tx_empty()
149 static void stm32_usart_rs485_rts_enable(struct uart_port *port)  in stm32_usart_rs485_rts_enable()
167 static void stm32_usart_rs485_rts_disable(struct uart_port *port)  in stm32_usart_rs485_rts_disable()
222 static int stm32_usart_config_rs485(struct uart_port *port, struct ktermios *termios,  in stm32_usart_config_rs485()
279 static int stm32_usart_init_rs485(struct uart_port *port,  in stm32_usart_init_rs485()
312 	struct uart_port *port = &stm32_port->port;  in stm32_usart_dma_pause_resume()  local
348 static bool stm32_usart_pending_rx_pio(struct uart_port *port, u32 *sr)  in stm32_usart_pending_rx_pio()
368 static u8 stm32_usart_get_char_pio(struct uart_port *port)  in stm32_usart_get_char_pio()
381 static unsigned int stm32_usart_receive_chars_pio(struct uart_port *port)  in stm32_usart_receive_chars_pio()
447 static void stm32_usart_push_buffer_dma(struct uart_port *port, unsigned int dma_size)  in stm32_usart_push_buffer_dma()
474 static unsigned int stm32_usart_receive_chars_dma(struct uart_port *port)  in stm32_usart_receive_chars_dma()
494 static unsigned int stm32_usart_receive_chars(struct uart_port *port, bool force_dma_flush)  in stm32_usart_receive_chars()
537 	struct uart_port *port = arg;  in stm32_usart_rx_dma_complete()  local
549 static int stm32_usart_rx_dma_start_or_resume(struct uart_port *port)  in stm32_usart_rx_dma_start_or_resume()
641 	struct uart_port *port = arg;  in stm32_usart_tx_dma_complete()  local
653 static void stm32_usart_tx_interrupt_enable(struct uart_port *port)  in stm32_usart_tx_interrupt_enable()
668 static void stm32_usart_tc_interrupt_enable(struct uart_port *port)  in stm32_usart_tc_interrupt_enable()
676 static void stm32_usart_tx_interrupt_disable(struct uart_port *port)  in stm32_usart_tx_interrupt_disable()
687 static void stm32_usart_tc_interrupt_disable(struct uart_port *port)  in stm32_usart_tc_interrupt_disable()
695 static void stm32_usart_transmit_chars_pio(struct uart_port *port)  in stm32_usart_transmit_chars_pio()
721 static void stm32_usart_transmit_chars_dma(struct uart_port *port)  in stm32_usart_transmit_chars_dma()
779 static void stm32_usart_transmit_chars(struct uart_port *port)  in stm32_usart_transmit_chars()
846 	struct uart_port *port = ptr;  in stm32_usart_interrupt()  local
916 static void stm32_usart_set_mctrl(struct uart_port *port, unsigned int mctrl)  in stm32_usart_set_mctrl()
929 static unsigned int stm32_usart_get_mctrl(struct uart_port *port)  in stm32_usart_get_mctrl()
940 static void stm32_usart_enable_ms(struct uart_port *port)  in stm32_usart_enable_ms()
945 static void stm32_usart_disable_ms(struct uart_port *port)  in stm32_usart_disable_ms()
951 static void stm32_usart_stop_tx(struct uart_port *port)  in stm32_usart_stop_tx()
964 static void stm32_usart_start_tx(struct uart_port *port)  in stm32_usart_start_tx()
977 static void stm32_usart_flush_buffer(struct uart_port *port)  in stm32_usart_flush_buffer()
986 static void stm32_usart_throttle(struct uart_port *port)  in stm32_usart_throttle()
1009 static void stm32_usart_unthrottle(struct uart_port *port)  in stm32_usart_unthrottle()
1033 static void stm32_usart_stop_rx(struct uart_port *port)  in stm32_usart_stop_rx()
1046 static void stm32_usart_break_ctl(struct uart_port *port, int break_state)  in stm32_usart_break_ctl()
1062 static int stm32_usart_startup(struct uart_port *port)  in stm32_usart_startup()
1102 static void stm32_usart_shutdown(struct uart_port *port)  in stm32_usart_shutdown()
1151 static void stm32_usart_set_termios(struct uart_port *port,  in stm32_usart_set_termios()
1394 static const char *stm32_usart_type(struct uart_port *port)  in stm32_usart_type()
1399 static void stm32_usart_release_port(struct uart_port *port)  in stm32_usart_release_port()
1403 static int stm32_usart_request_port(struct uart_port *port)  in stm32_usart_request_port()
1408 static void stm32_usart_config_port(struct uart_port *port, int flags)  in stm32_usart_config_port()
1415 stm32_usart_verify_port(struct uart_port *port, struct serial_struct *ser)  in stm32_usart_verify_port()
1421 static void stm32_usart_pm(struct uart_port *port, unsigned int state,  in stm32_usart_pm()
1446 static int stm32_usart_poll_init(struct uart_port *port)  in stm32_usart_poll_init()
1453 static int stm32_usart_poll_get_char(struct uart_port *port)  in stm32_usart_poll_get_char()
1464 static void stm32_usart_poll_put_char(struct uart_port *port, unsigned char ch)  in stm32_usart_poll_put_char()
1566 	struct uart_port *port = &stm32port->port;  in stm32_usart_init_port()  local
1701 	struct uart_port *port = &stm32port->port;  in stm32_usart_of_dma_rx_probe()  local
1739 	struct uart_port *port = &stm32port->port;  in stm32_usart_of_dma_tx_probe()  local
1869 	struct uart_port *port = platform_get_drvdata(pdev);  in stm32_usart_serial_remove()  local
1908 static void __maybe_unused stm32_usart_console_putchar(struct uart_port *port, unsigned char ch)  in stm32_usart_console_putchar()
1929 	struct uart_port *port = &stm32_ports[co->index].port;  in stm32_usart_console_write()  local
2002 static void early_stm32_usart_console_putchar(struct uart_port *port, unsigned char ch)  in early_stm32_usart_console_putchar()
2015 	struct uart_port *port = &device->port;  in early_stm32_serial_write()  local
2061 static int __maybe_unused stm32_usart_serial_en_wakeup(struct uart_port *port,  in stm32_usart_serial_en_wakeup()
2117 	struct uart_port *port = dev_get_drvdata(dev);  in stm32_usart_serial_suspend()  local
2146 	struct uart_port *port = dev_get_drvdata(dev);  in stm32_usart_serial_resume()  local
2162 	struct uart_port *port = dev_get_drvdata(dev);  in stm32_usart_runtime_suspend()  local
2173 	struct uart_port *port = dev_get_drvdata(dev);  in stm32_usart_runtime_resume()  local