Searched refs:UART_IIR_FIFO_ENABLED (Results 1 – 2 of 2) sorted by last modified time
1241 switch (serial_in(up, UART_IIR) & UART_IIR_FIFO_ENABLED) { in autoconfig()
48 #define UART_IIR_FIFO_ENABLED 0xc0 /* FIFOs enabled / port type identification */ macro