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

/device/soc/rockchip/common/sdk_linux/drivers/tty/serial/8250/
H A D8250.h93 #define UART_BUG_TXEN (1 << 1) /* UART has buggy TX IIR status */ macro
H A D8250_port.c1608 if (up->bugs & UART_BUG_TXEN) { in __start_tx()
2475 * UART_BUG_TXEN. in serial8250_do_startup()
2491 if (!(up->bugs & UART_BUG_TXEN)) { in serial8250_do_startup()
2492 up->bugs |= UART_BUG_TXEN; in serial8250_do_startup()
2496 up->bugs &= ~UART_BUG_TXEN; in serial8250_do_startup()

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