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Searched refs:UART_BUG_TXEN (Results 1 – 2 of 2) sorted by relevance

/openbmc/linux/drivers/tty/serial/8250/
H A D8250.h91 #define UART_BUG_TXEN BIT(1) /* UART has buggy TX IIR status */ macro
H A D8250_port.c1542 if (up->bugs & UART_BUG_TXEN) { in __start_tx()
2417 if (!(up->bugs & UART_BUG_TXEN)) { in serial8250_do_startup()
2418 up->bugs |= UART_BUG_TXEN; in serial8250_do_startup()
2422 up->bugs &= ~UART_BUG_TXEN; in serial8250_do_startup()