projects / deliverable / linux.git / blame
| Commit | Line | Data |
|---|---|---|
| c53c9cf6 | 1 | /* |
| a09e64fb | 2 | * arch/arm/mach-ks8695/include/mach/hardware.h |
| c53c9cf6 AV |
3 | * |
| 4 | * Copyright (C) 2006 Ben Dooks <ben@simtec.co.uk> | |
| 5 | * Copyright (C) 2006 Simtec Electronics | |
| 6 | * | |
| 7 | * KS8695 - Memory Map definitions | |
| 8 | * | |
| 9 | * This program is free software; you can redistribute it and/or modify | |
| 10 | * it under the terms of the GNU General Public License version 2 as | |
| 11 | * published by the Free Software Foundation. | |
| 12 | */ | |
| 13 | ||
| 14 | #ifndef __ASM_ARCH_HARDWARE_H | |
| 15 | #define __ASM_ARCH_HARDWARE_H | |
| 16 | ||
| 17 | #include <asm/sizes.h> | |
| 18 | ||
| 0a51810a AV |
19 | /* |
| 20 | * Clocks are derived from MCLK, which is 25Mhz | |
| 21 | */ | |
| 22 | #define KS8695_CLOCK_RATE 25000000 | |
| 23 | ||
| c53c9cf6 AV |
24 | /* |
| 25 | * Physical RAM address. | |
| 26 | */ | |
| 27 | #define KS8695_SDRAM_PA 0x00000000 | |
| 28 | ||
| 29 | ||
| 30 | /* | |
| 31 | * We map an entire MiB with the System Configuration Registers in even | |
| 32 | * though only 64KiB is needed. This makes it easier for use with the | |
| 33 | * head debug code as the initial MMU setup only deals in L1 sections. | |
| 34 | */ | |
| 35 | #define KS8695_IO_PA 0x03F00000 | |
| c72ecbec | 36 | #define KS8695_IO_VA IOMEM(0xF0000000) |
| c53c9cf6 AV |
37 | #define KS8695_IO_SIZE SZ_1M |
| 38 | ||
| 39 | #define KS8695_PCIMEM_PA 0x60000000 | |
| 40 | #define KS8695_PCIMEM_SIZE SZ_512M | |
| 41 | ||
| 42 | #define KS8695_PCIIO_PA 0x80000000 | |
| 43 | #define KS8695_PCIIO_SIZE SZ_64K | |
| 44 | ||
| c53c9cf6 | 45 | #endif |