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

/linux/drivers/tty/serial/8250/
H A D8250_rsa.c132 result = mode & UART_RSA_MSR_FIFO; in __rsa_enable()
135 serial_out(up, UART_RSA_MSR, mode | UART_RSA_MSR_FIFO); in __rsa_enable()
137 result = mode & UART_RSA_MSR_FIFO; in __rsa_enable()
181 result = !(mode & UART_RSA_MSR_FIFO); in rsa_disable()
184 serial_out(up, UART_RSA_MSR, mode & ~UART_RSA_MSR_FIFO); in rsa_disable()
186 result = !(mode & UART_RSA_MSR_FIFO); in rsa_disable()
/linux/include/uapi/linux/
H A Dserial_reg.h301 #define UART_RSA_MSR_FIFO (1 << 2) /* Enable the external FIFO */ macro