1 /*
2  *  include/asm-mips/ddb5074.h -- NEC DDB Vrc-5074 definitions
3  *
4  *  Copyright (C) 2000 Geert Uytterhoeven <geert@sonycom.com>
5  *                     Sony Software Development Center Europe (SDCE), Brussels
6  */
7 
8 #ifndef _ASM_DDB5XXX_DDB5074_H
9 #define _ASM_DDB5XXX_DDB5074_H
10 
11 #include <asm/nile4.h>
12 
13 #define DDB_SDRAM_SIZE      0x04000000      /* 64MB */
14 
15 #define DDB_PCI_IO_BASE     0x06000000
16 #define DDB_PCI_IO_SIZE     0x02000000      /* 32 MB */
17 
18 #define DDB_PCI_MEM_BASE    0x08000000
19 #define DDB_PCI_MEM_SIZE    0x08000000  /* 128 MB */
20 
21 #define DDB_PCI_CONFIG_BASE DDB_PCI_MEM_BASE
22 #define DDB_PCI_CONFIG_SIZE DDB_PCI_MEM_SIZE
23 
24 #define NILE4_PCI_IO_BASE   0xa6000000
25 #define NILE4_PCI_MEM_BASE  0xa8000000
26 #define NILE4_PCI_CFG_BASE  NILE4_PCI_MEM_BASE
27 #define DDB_PCI_IACK_BASE NILE4_PCI_IO_BASE
28 
29 #define NILE4_IRQ_BASE NUM_I8259_INTERRUPTS
30 #define CPU_IRQ_BASE (NUM_NILE4_INTERRUPTS + NILE4_IRQ_BASE)
31 #define CPU_NILE4_CASCADE 2
32 
33 extern void ddb5074_led_hex(int hex);
34 extern void ddb5074_led_d2(int on);
35 extern void ddb5074_led_d3(int on);
36 
37 extern void nile4_irq_setup(u32 base);
38 #endif
39