diff options
Diffstat (limited to 'include')
| -rw-r--r-- | include/asm-mips/jazz.h | 40 | ||||
| -rw-r--r-- | include/asm-mips/jazzdma.h | 1 | ||||
| -rw-r--r-- | include/asm-mips/mach-jazz/mc146818rtc.h | 10 |
3 files changed, 21 insertions, 30 deletions
diff --git a/include/asm-mips/jazz.h b/include/asm-mips/jazz.h index 81cbf004fd1..83f449dec95 100644 --- a/include/asm-mips/jazz.h +++ b/include/asm-mips/jazz.h @@ -185,37 +185,25 @@ typedef struct { #define JAZZ_IO_IRQ_ENABLE 0xe0010002 /* - * JAZZ interrupt enable bits - */ -#define JAZZ_IE_PARALLEL (1 << 0) -#define JAZZ_IE_FLOPPY (1 << 1) -#define JAZZ_IE_SOUND (1 << 2) -#define JAZZ_IE_VIDEO (1 << 3) -#define JAZZ_IE_ETHERNET (1 << 4) -#define JAZZ_IE_SCSI (1 << 5) -#define JAZZ_IE_KEYBOARD (1 << 6) -#define JAZZ_IE_MOUSE (1 << 7) -#define JAZZ_IE_SERIAL1 (1 << 8) -#define JAZZ_IE_SERIAL2 (1 << 9) - -/* * JAZZ Interrupt Level definitions * * This is somewhat broken. For reasons which nobody can remember anymore * we remap the Jazz interrupts to the usual ISA style interrupt numbers. */ -#define JAZZ_PARALLEL_IRQ 16 -#define JAZZ_FLOPPY_IRQ 17 -#define JAZZ_SOUND_IRQ 18 -#define JAZZ_VIDEO_IRQ 19 -#define JAZZ_ETHERNET_IRQ 20 -#define JAZZ_SCSI_IRQ 21 -#define JAZZ_KEYBOARD_IRQ 22 -#define JAZZ_MOUSE_IRQ 23 -#define JAZZ_SERIAL1_IRQ 24 -#define JAZZ_SERIAL2_IRQ 25 - -#define JAZZ_TIMER_IRQ 31 +#define JAZZ_IRQ_START 24 +#define JAZZ_IRQ_END (24 + 9) +#define JAZZ_PARALLEL_IRQ (JAZZ_IRQ_START + 0) +#define JAZZ_FLOPPY_IRQ (JAZZ_IRQ_START + 1) +#define JAZZ_SOUND_IRQ (JAZZ_IRQ_START + 2) +#define JAZZ_VIDEO_IRQ (JAZZ_IRQ_START + 3) +#define JAZZ_ETHERNET_IRQ (JAZZ_IRQ_START + 4) +#define JAZZ_SCSI_IRQ (JAZZ_IRQ_START + 5) +#define JAZZ_KEYBOARD_IRQ (JAZZ_IRQ_START + 6) +#define JAZZ_MOUSE_IRQ (JAZZ_IRQ_START + 7) +#define JAZZ_SERIAL1_IRQ (JAZZ_IRQ_START + 8) +#define JAZZ_SERIAL2_IRQ (JAZZ_IRQ_START + 9) + +#define JAZZ_TIMER_IRQ (MIPS_CPU_IRQ_BASE+6) /* diff --git a/include/asm-mips/jazzdma.h b/include/asm-mips/jazzdma.h index 0a205b77e50..8bb37bba68f 100644 --- a/include/asm-mips/jazzdma.h +++ b/include/asm-mips/jazzdma.h @@ -7,7 +7,6 @@ /* * Prototypes and macros */ -extern void vdma_init(void); extern unsigned long vdma_alloc(unsigned long paddr, unsigned long size); extern int vdma_free(unsigned long laddr); extern int vdma_remap(unsigned long laddr, unsigned long paddr, diff --git a/include/asm-mips/mach-jazz/mc146818rtc.h b/include/asm-mips/mach-jazz/mc146818rtc.h index f44fdba1998..987f727afe2 100644 --- a/include/asm-mips/mach-jazz/mc146818rtc.h +++ b/include/asm-mips/mach-jazz/mc146818rtc.h @@ -4,12 +4,15 @@ * for more details. * * Copyright (C) 1998, 2001, 03 by Ralf Baechle + * Copyright (C) 2007 Thomas Bogendoerfer * * RTC routines for Jazz style attached Dallas chip. */ #ifndef __ASM_MACH_JAZZ_MC146818RTC_H #define __ASM_MACH_JAZZ_MC146818RTC_H +#include <linux/delay.h> + #include <asm/io.h> #include <asm/jazz.h> @@ -19,16 +22,17 @@ static inline unsigned char CMOS_READ(unsigned long addr) { outb_p(addr, RTC_PORT(0)); - - return *(char *)JAZZ_RTC_BASE; + return *(volatile char *)JAZZ_RTC_BASE; } static inline void CMOS_WRITE(unsigned char data, unsigned long addr) { outb_p(addr, RTC_PORT(0)); - *(char *)JAZZ_RTC_BASE = data; + *(volatile char *)JAZZ_RTC_BASE = data; } #define RTC_ALWAYS_BCD 0 +#define mc146818_decode_year(year) ((year) + 1980) + #endif /* __ASM_MACH_JAZZ_MC146818RTC_H */ |