diff options
| author | Uwe Hermann <uwe@hermann-uwe.de> | 2006-12-14 14:26:46 +0000 |
|---|---|---|
| committer | Uwe Hermann <uwe@hermann-uwe.de> | 2006-12-14 14:26:46 +0000 |
| commit | af433f2197671cd02adb29305cce91c57c0438db (patch) | |
| tree | 580ddc0ceca2173ddd4270db2697389253fde066 /src/superio/smsc/fdc37m60x/fdc37m60x.h | |
| parent | abad5ef8540dee99cb3ac6778ebf079409254da2 (diff) | |
Add support for the SMSC FDC37M60x Super I/O (tested on FDC37M602).
Serial output on serial port 1 is tested and works, the rest probably not yet.
Closes #59.
Signed-off-by: Uwe Hermann <uwe@hermann-uwe.de>
Acked-by: Stefan Reinauer <stepan@coresystems.de>
git-svn-id: svn://svn.coreboot.org/coreboot/trunk@2525 2b7e53f0-3cfb-0310-b3e9-8179ed1497e1
Diffstat (limited to 'src/superio/smsc/fdc37m60x/fdc37m60x.h')
| -rw-r--r-- | src/superio/smsc/fdc37m60x/fdc37m60x.h | 39 |
1 files changed, 39 insertions, 0 deletions
diff --git a/src/superio/smsc/fdc37m60x/fdc37m60x.h b/src/superio/smsc/fdc37m60x/fdc37m60x.h new file mode 100644 index 0000000000..553416a073 --- /dev/null +++ b/src/superio/smsc/fdc37m60x/fdc37m60x.h @@ -0,0 +1,39 @@ +/* + * This file is part of the LinuxBIOS project. + * + * Copyright (C) 2006 Uwe Hermann <uwe@hermann-uwe.de> + * + * This program is free software; you can redistribute it and/or modify + * it under the terms of the GNU General Public License as published by + * the Free Software Foundation; either version 2 of the License, or + * (at your option) any later version. + * + * This program is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + * GNU General Public License for more details. + * + * You should have received a copy of the GNU General Public License + * along with this program; if not, write to the Free Software + * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA + */ + +/* + * Datasheet: + * - Name: FDC37M60x Enhanced Super I/O Controller with Infrared Support. + * - URL: http://www.smsc.com/main/discfdc.html + * - PDF: http://www.smsc.com/main/tools/discontinued/37m602.pdf + * - Revision: 6/6/97 + */ + +/* Status: Serial port 1 is tested and works (tested on FDC37M602). */ + +/* Note: Logical devices 1, 2, 6, and 9 are reserved. */ + +#define FDC37M60X_FDC 0x00 /* Floppy */ +#define FDC37M60X_PP 0x03 /* Parallel port */ +#define FDC37M60X_SP1 0x04 /* Com1 */ +#define FDC37M60X_SP2 0x05 /* Com2 */ +#define FDC37M60X_KBCK 0x07 /* Keyboard */ +#define FDC37M60X_AUX 0x08 /* Auxiliary I/O */ + |