Searched +full:dld +full:- +full:gpios (Results 1 – 1 of 1) sorted by relevance
1 // SPDX-License-Identifier: GPL-2.03 * Probe module for 8250/16550-type Exar chips PCI serial ports.112 #define UART_EXAR_TXTRG 0x0a /* Tx FIFO trigger level write-only */113 #define UART_EXAR_RXTRG 0x0b /* Rx FIFO trigger level write-only */131 #define UART_EXAR_DLD_485_POLARITY 0x80 /* RS-485 Enable Signal Polarity */148 * ---- ---- --------152 * 3 - <reserved>156 * 7 - <reserved>159 * 10 - Red LED160 * 11..15 - <unused>[all …]