| /* |
| * Copyright 2001 MontaVista Software Inc. |
| * PPC405 modifications |
| * Author: MontaVista Software, Inc. |
| * Armin Kuster |
| * |
| * Module name: redwood5.h |
| * |
| * Description: |
| * Macros, definitions, and data structures specific to the IBM PowerPC |
| * STB03xxx "Redwood" evaluation board. |
| * |
| * Please read the COPYING file for all license details. |
| */ |
| |
| #ifdef __KERNEL__ |
| #ifndef __ASM_REDWOOD5_H__ |
| #define __ASM_REDWOOD5_H__ |
| |
| /* Redwood5 has an STB04xxx core */ |
| #include <platforms/ibmstb4.h> |
| |
| #ifndef __ASSEMBLY__ |
| typedef struct board_info { |
| unsigned char bi_s_version[4]; /* Version of this structure */ |
| unsigned char bi_r_version[30]; /* Version of the IBM ROM */ |
| unsigned int bi_memsize; /* DRAM installed, in bytes */ |
| unsigned int bi_dummy; /* field shouldn't exist */ |
| unsigned char bi_enetaddr[6]; /* Ethernet MAC address */ |
| unsigned int bi_intfreq; /* Processor speed, in Hz */ |
| unsigned int bi_busfreq; /* Bus speed, in Hz */ |
| unsigned int bi_tbfreq; /* Software timebase freq */ |
| unsigned int bi_opb_busfreq; /* OPB Bus speed, in Hz */ |
| int bi_iic_fast[2]; /* Use fast i2c mode */ |
| } bd_t; |
| #endif /* !__ASSEMBLY__ */ |
| |
| |
| #define SMC91111_BASE_ADDR 0xf2000300 |
| #define SMC91111_IRQ 28 |
| |
| #ifdef MAX_HWIFS |
| #undef MAX_HWIFS |
| #endif |
| #define MAX_HWIFS 1 |
| |
| #define _IO_BASE 0 |
| #define _ISA_MEM_BASE 0 |
| #define PCI_DRAM_OFFSET 0 |
| |
| #define BASE_BAUD (378000000 / 18 / 16) |
| |
| #define PPC4xx_MACHINE_NAME "IBM Redwood5" |
| |
| #endif /* __ASM_REDWOOD5_H__ */ |
| #endif /* __KERNEL__ */ |
