2 * This file is part of the LinuxBIOS project.
4 * Copyright (C) 2007 Uwe Hermann <uwe@hermann-uwe.de>
6 * This program is free software; you can redistribute it and/or modify
7 * it under the terms of the GNU General Public License as published by
8 * the Free Software Foundation; either version 2 of the License, or
9 * (at your option) any later version.
11 * This program is distributed in the hope that it will be useful,
12 * but WITHOUT ANY WARRANTY; without even the implied warranty of
13 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
14 * GNU General Public License for more details.
16 * You should have received a copy of the GNU General Public License
17 * along with this program; if not, write to the Free Software
18 * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA
21 /* Datasheet: PC87309 SuperI/O Plug and Play Compatible Chip. */
22 /* Status: Pre-RAM serial output is tested and works. The rest is untested. */
24 #define PC87309_FDC 0x00 /* Floppy */
25 #define PC87309_PP 0x01 /* Parallel port */
26 #define PC87309_SP2 0x02 /* Com2 / IR */
27 #define PC87309_SP1 0x03 /* Com1 */
28 #define PC87309_PM 0x04 /* Power management */
29 #define PC87309_KBCM 0x05 /* Mouse */
30 #define PC87309_KBCK 0x06 /* Keyboard */