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

/OK3568_Linux_fs/kernel/drivers/tty/serial/8250/
H A D8250.h91 #define UART_BUG_NOMSR (1 << 2) /* UART has buggy MSR status bits (Au1x00) */ macro
H A D8250_port.c1685 if (up->bugs & UART_BUG_NOMSR) in serial8250_disable_ms()
1699 if (up->bugs & UART_BUG_NOMSR) in serial8250_enable_ms()
2865 if (!(up->bugs & UART_BUG_NOMSR) && in serial8250_do_set_termios()
2925 if (!(up->bugs & UART_BUG_NOMSR) && in serial8250_do_set_termios()
3261 up->bugs |= UART_BUG_NOMSR; in serial8250_config_port()
3265 up->bugs |= UART_BUG_NOMSR; in serial8250_config_port()