diff options
Diffstat (limited to 'arch/ppc/platforms/ivms8.h')
| -rw-r--r-- | arch/ppc/platforms/ivms8.h | 56 |
1 files changed, 56 insertions, 0 deletions
diff --git a/arch/ppc/platforms/ivms8.h b/arch/ppc/platforms/ivms8.h new file mode 100644 index 000000000000..d4be310f8084 --- /dev/null +++ b/arch/ppc/platforms/ivms8.h @@ -0,0 +1,56 @@ +/* + * Speech Design Integrated Voicemail board specific definitions + * - IVMS8 (small, 8 channels) + * - IVML24 (large, 24 channels) + * + * In 2.5 when we force a new bootloader, we can merge these two, and add + * in _MACH_'s for them. -- Tom + * + * Copyright (c) 2000, 2001 Wolfgang Denk (wd@denx.de) + */ + +#ifdef __KERNEL__ +#ifndef __ASM_IVMS8_H__ +#define __ASM_IVMS8_H__ + +#include <linux/config.h> + +#include <asm/ppcboot.h> + +#define IVMS_IMMR_BASE 0xFFF00000 /* phys. addr of IMMR */ +#define IVMS_IMAP_SIZE (64 * 1024) /* size of mapped area */ + +#define IMAP_ADDR IVMS_IMMR_BASE /* phys. base address of IMMR area */ +#define IMAP_SIZE IVMS_IMAP_SIZE /* mapped size of IMMR area */ + +#define PCMCIA_MEM_ADDR ((uint)0xFE100000) +#define PCMCIA_MEM_SIZE ((uint)(64 * 1024)) + +#define FEC_INTERRUPT 9 /* = SIU_LEVEL4 */ +#define IDE0_INTERRUPT 10 /* = IRQ5 */ +#define CPM_INTERRUPT 11 /* = SIU_LEVEL5 (was: SIU_LEVEL2) */ +#define PHY_INTERRUPT 12 /* = IRQ6 */ + +/* override the default number of IDE hardware interfaces */ +#define MAX_HWIFS 1 + +/* + * Definitions for IDE0 Interface + */ +#define IDE0_BASE_OFFSET 0x0000 /* Offset in PCMCIA memory */ +#define IDE0_DATA_REG_OFFSET 0x0000 +#define IDE0_ERROR_REG_OFFSET 0x0081 +#define IDE0_NSECTOR_REG_OFFSET 0x0082 +#define IDE0_SECTOR_REG_OFFSET 0x0083 +#define IDE0_LCYL_REG_OFFSET 0x0084 +#define IDE0_HCYL_REG_OFFSET 0x0085 +#define IDE0_SELECT_REG_OFFSET 0x0086 +#define IDE0_STATUS_REG_OFFSET 0x0087 +#define IDE0_CONTROL_REG_OFFSET 0x0106 +#define IDE0_IRQ_REG_OFFSET 0x000A /* not used */ + +/* We don't use the 8259. */ +#define NR_8259_INTS 0 + +#endif /* __ASM_IVMS8_H__ */ +#endif /* __KERNEL__ */ |