diff options
Diffstat (limited to 'include/asm-mips/dec/kn01.h')
| -rw-r--r-- | include/asm-mips/dec/kn01.h | 34 |
1 files changed, 21 insertions, 13 deletions
diff --git a/include/asm-mips/dec/kn01.h b/include/asm-mips/dec/kn01.h index 946943502f8..eb522aa1e22 100644 --- a/include/asm-mips/dec/kn01.h +++ b/include/asm-mips/dec/kn01.h @@ -8,14 +8,12 @@ * * Copyright (C) 1995,1996 by Paul M. Antoine, some code and definitions * are by courtesy of Chris Fraser. - * Copyright (C) 2002, 2003 Maciej W. Rozycki + * Copyright (C) 2002, 2003, 2005 Maciej W. Rozycki */ #ifndef __ASM_MIPS_DEC_KN01_H #define __ASM_MIPS_DEC_KN01_H -#include <asm/addrspace.h> - -#define KN01_SLOT_BASE KSEG1ADDR(0x10000000) +#define KN01_SLOT_BASE 0x10000000 #define KN01_SLOT_SIZE 0x01000000 /* @@ -41,17 +39,9 @@ /* - * Some port addresses... - */ -#define KN01_LANCE_BASE (KN01_SLOT_BASE + KN01_LANCE) /* 0xB8000000 */ -#define KN01_DZ11_BASE (KN01_SLOT_BASE + KN01_DZ11) /* 0xBC000000 */ -#define KN01_RTC_BASE (KN01_SLOT_BASE + KN01_RTC) /* 0xBD000000 */ - - -/* * Frame buffer memory address. */ -#define KN01_VFB_MEM KSEG1ADDR(0x0fc00000) +#define KN01_VFB_MEM 0x0fc00000 /* * CPU interrupt bits. @@ -80,4 +70,22 @@ #define KN01_CSR_VRGTRB (1<<0) /* red DAC voltage over blue (r/o) */ #define KN01_CSR_LEDS (0xff<<0) /* ~diagnostic LEDs (w/o) */ + +#ifndef __ASSEMBLY__ + +#include <linux/interrupt.h> +#include <linux/spinlock.h> +#include <linux/types.h> + +struct pt_regs; + +extern u16 cached_kn01_csr; +extern spinlock_t kn01_lock; + +extern void dec_kn01_be_init(void); +extern int dec_kn01_be_handler(struct pt_regs *regs, int is_fixup); +extern irqreturn_t dec_kn01_be_interrupt(int irq, void *dev_id, + struct pt_regs *regs); +#endif + #endif /* __ASM_MIPS_DEC_KN01_H */ |