| Linus Torvalds | 1da177e | 2005-04-16 15:20:36 -0700 | [diff] [blame] | 1 | /* mb86943a.h: MB86943 SPARClite <-> PCI bridge registers |
| 2 | * |
| 3 | * Copyright (C) 2003 Red Hat, Inc. All Rights Reserved. |
| 4 | * Written by David Howells (dhowells@redhat.com) |
| 5 | * |
| 6 | * This program is free software; you can redistribute it and/or |
| 7 | * modify it under the terms of the GNU General Public License |
| 8 | * as published by the Free Software Foundation; either version |
| 9 | * 2 of the License, or (at your option) any later version. |
| 10 | */ |
| 11 | |
| 12 | #ifndef _ASM_MB86943A_H |
| 13 | #define _ASM_MB86943A_H |
| 14 | |
| 15 | #include <asm/mb-regs.h> |
| 16 | |
| 17 | #define __reg_MB86943_sl_ctl *(volatile uint32_t *) (__region_CS1 + 0x00) |
| 18 | |
| 19 | #define MB86943_SL_CTL_BUS_WIDTH_64 0x00000001 |
| 20 | #define MB86943_SL_CTL_AS_HOST 0x00000002 |
| 21 | #define MB86943_SL_CTL_DRCT_MASTER_SWAP 0x00000004 |
| 22 | #define MB86943_SL_CTL_DRCT_SLAVE_SWAP 0x00000008 |
| 23 | #define MB86943_SL_CTL_PCI_CONFIG_SWAP 0x00000010 |
| 24 | #define MB86943_SL_CTL_ECS0_ENABLE 0x00000020 |
| 25 | #define MB86943_SL_CTL_ECS1_ENABLE 0x00000040 |
| 26 | #define MB86943_SL_CTL_ECS2_ENABLE 0x00000080 |
| 27 | |
| 28 | #define __reg_MB86943_ecs_ctl(N) *(volatile uint32_t *) (__region_CS1 + 0x08 + (0x08*(N))) |
| 29 | #define __reg_MB86943_ecs_range(N) *(volatile uint32_t *) (__region_CS1 + 0x20 + (0x10*(N))) |
| 30 | #define __reg_MB86943_ecs_base(N) *(volatile uint32_t *) (__region_CS1 + 0x28 + (0x10*(N))) |
| 31 | |
| 32 | #define __reg_MB86943_sl_pci_io_range *(volatile uint32_t *) (__region_CS1 + 0x50) |
| 33 | #define __reg_MB86943_sl_pci_io_base *(volatile uint32_t *) (__region_CS1 + 0x58) |
| 34 | #define __reg_MB86943_sl_pci_mem_range *(volatile uint32_t *) (__region_CS1 + 0x60) |
| 35 | #define __reg_MB86943_sl_pci_mem_base *(volatile uint32_t *) (__region_CS1 + 0x68) |
| 36 | #define __reg_MB86943_pci_sl_io_base *(volatile uint32_t *) (__region_CS1 + 0x70) |
| 37 | #define __reg_MB86943_pci_sl_mem_base *(volatile uint32_t *) (__region_CS1 + 0x78) |
| 38 | |
| David Howells | 0466887 | 2007-08-01 19:04:51 +0100 | [diff] [blame] | 39 | #define __reg_MB86943_pci_arbiter *(volatile uint32_t *) (__region_CS2 + 0x01300014) |
| 40 | #define MB86943_PCIARB_EN 0x00000001 |
| 41 | |
| Linus Torvalds | 1da177e | 2005-04-16 15:20:36 -0700 | [diff] [blame] | 42 | #endif /* _ASM_MB86943A_H */ |