projects / u-boot.git / blame
| Commit | Line | Data |
|---|---|---|
| c609719b WD |
1 | /* |
| 2 | * (C) Copyright 2001 | |
| 3 | * Denis Peter, MPL AG Switzerland, [email protected] | |
| 4 | * | |
| 5 | * See file CREDITS for list of people who contributed to this | |
| 6 | * project. | |
| 7 | * | |
| 8 | * This program is free software; you can redistribute it and/or | |
| 9 | * modify it under the terms of the GNU General Public License as | |
| 10 | * published by the Free Software Foundation; either version 2 of | |
| 11 | * the License, or (at your option) any later version. | |
| 12 | * | |
| 13 | * This program is distributed in the hope that it will be useful, | |
| 14 | * but WITHOUT ANY WARRANTY; without even the implied warranty of | |
| 15 | * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the | |
| 16 | * GNU General Public License for more details. | |
| 17 | * | |
| 18 | * You should have received a copy of the GNU General Public License | |
| 19 | * along with this program; if not, write to the Free Software | |
| 20 | * Foundation, Inc., 59 Temple Place, Suite 330, Boston, | |
| 21 | * MA 02111-1307 USA | |
| 22 | * | |
| 23 | */ | |
| 24 | #ifndef _PCI_PARTS_H_ | |
| 25 | #define _PCI_PARTS_H_ | |
| 26 | ||
| 27 | ||
| 28 | /* Board specific file containing: | |
| 29 | * - PCI Memory Mapping | |
| 30 | * - PCI IO Mapping | |
| 31 | * - PCI Interrupt Mapping | |
| 32 | */ | |
| 33 | ||
| 34 | /* PIP405 PCI INT Routing: | |
| 35 | * IRQ0 VECTOR | |
| 36 | * PIXX4 IDSEL = AD16 INTA# 28 (Function 2 USB is INTD# = 31) | |
| 37 | * VGA IDSEL = AD17 INTB# 29 | |
| 38 | * SCSI IDSEL = AD18 INTC# 30 | |
| 39 | * PC104 IDSEL0 = AD20 INTA# 28 | |
| 40 | * PC104 IDSEL1 = AD21 INTB# 29 | |
| 41 | * PC104 IDSEL2 = AD22 INTC# 30 | |
| 42 | * PC104 IDSEL3 = AD23 INTD# 31 | |
| 43 | * | |
| 44 | * busdevfunc = EXXX XXXX BBBB BBBB DDDD DFFF RRRR RR00 | |
| 45 | * ^ ^ ^ ^ ^ | |
| 46 | * 31 23 15 10 7 | |
| 47 | * E = Enabled | |
| 48 | * B = Bussnumber | |
| 49 | * D = Devicenumber (Device0 = AD10) | |
| 50 | * F = Functionnumber | |
| 51 | * R = Registernumber | |
| 52 | * | |
| 53 | * Device = (busdevfunc>>11) + 10 | |
| 54 | * Vector = devicenumber % 4 + 28 | |
| 55 | * | |
| 56 | */ | |
| 57 | #define PCI_HIGHEST_ON_BOARD_ID 19 | |
| 58 | /*#define PCI_DEV_NUMBER(x) (((x>>11) & 0x1f) + 10) */ | |
| 59 | #define PCI_IRQ_VECTOR(x) ((PCI_DEV(x) + 10) % 4) + 28 | |
| 60 | ||
| 61 | ||
| c609719b WD |
62 | /* PCI Device List for PIP405 */ |
| 63 | ||
| 64 | /* Mapping: | |
| 65 | * +-------------+------------+------------+--------------------------------+ | |
| 66 |