UARTn_TXDATA 146 drivers/tty/serial/efm32-uart.c UARTn_TXDATA); UARTn_TXDATA 153 drivers/tty/serial/efm32-uart.c UARTn_TXDATA); UARTn_TXDATA 527 drivers/tty/serial/efm32-uart.c efm32_uart_write32(efm_port, ch, UARTn_TXDATA);