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

/device/soc/rockchip/common/sdk_linux/drivers/tty/serial/8250/
H A D8250.h94 #define UART_BUG_NOMSR (1 << 2) /* UART has buggy MSR status bits (Au1x00) */ macro
H A D8250_port.c1739 if (up->bugs & UART_BUG_NOMSR) { in serial8250_disable_ms()
1754 if (up->bugs & UART_BUG_NOMSR) { in serial8250_enable_ms()
2949 if (!(up->bugs & UART_BUG_NOMSR) && UART_ENABLE_MS(&up->port, termios->c_cflag)) { in serial8250_do_set_termios()
3014 if (!(up->bugs & UART_BUG_NOMSR) && UART_ENABLE_MS(&up->port, termios->c_cflag)) { in serial8250_do_set_termios()
3366 up->bugs |= UART_BUG_NOMSR; in serial8250_config_port()
3371 up->bugs |= UART_BUG_NOMSR; in serial8250_config_port()

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