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| author | Linus Torvalds <torvalds@linux-foundation.org> | 2009-04-03 18:44:58 +0200 |
|---|---|---|
| committer | Linus Torvalds <torvalds@linux-foundation.org> | 2009-04-03 18:44:58 +0200 |
| commit | 5de1ccbe51e89c51a2fe5ab333b7c9c2e7294aff (patch) | |
| tree | 588d68842d6a082828e3a17efa3de6177b712a97 /arch/m68k/include/asm/mc146818rtc.h | |
| parent | Merge branch 'for-linus' of git://neil.brown.name/md (diff) | |
| parent | m68knommu: improve compile arch switch settings (diff) | |
| download | linux-5de1ccbe51e89c51a2fe5ab333b7c9c2e7294aff.tar.xz linux-5de1ccbe51e89c51a2fe5ab333b7c9c2e7294aff.zip | |
Merge branch 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/gerg/m68knommu
* 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/gerg/m68knommu: (41 commits)
m68knommu: improve compile arch switch settings
m68knommu: fix 5407 ColdFire UART vector setup
m68knommu: fix 5307 ColdFire UART vector setup
m68knommu: fix 5249 ColdFire UART vector setup
m68knommu: fix 5249 ColdFire UART setup
m68knommu: fix end of uart table marker
m68knommu: switch to using generic_handle_irq()
m68k: merge the mmu and non-mmu versions of tlbflush.h
m68knommu: introduce basic clk infrastructure
m68k: merge the mmu and non-mmu versions of module.h
m68knommu: add missing interrupt line definition for UART 2
m68k: merge the mmu and non-mmu versions of mmu_context.h
m68k: merge the mmu and non-mmu versions of current.h
m68k: merge the mmu and non-mmu versions of div64.h
m68k: merge the mmu and non-mmu versions of bugs.h
m68k: merge the mmu and non-mmu versions of bug.h
m68k: use the mmu version of cache.h for m68knommu as well
m68k: use the mmu version of bootinfo.h for m68knommu as well
m68k: merge the mmu and non-mmu versions of fb.h
m68k: merge the mmu and non-mmu versions of segment.h
...
Diffstat (limited to 'arch/m68k/include/asm/mc146818rtc.h')
| -rw-r--r-- | arch/m68k/include/asm/mc146818rtc.h | 31 |
1 files changed, 26 insertions, 5 deletions
diff --git a/arch/m68k/include/asm/mc146818rtc.h b/arch/m68k/include/asm/mc146818rtc.h index fb90dcf78426..9f70a01f73dc 100644 --- a/arch/m68k/include/asm/mc146818rtc.h +++ b/arch/m68k/include/asm/mc146818rtc.h @@ -1,5 +1,26 @@ -#ifdef __uClinux__ -#include "mc146818rtc_no.h" -#else -#include "mc146818rtc_mm.h" -#endif +/* + * Machine dependent access functions for RTC registers. + */ +#ifndef _ASM_MC146818RTC_H +#define _ASM_MC146818RTC_H + + +#ifdef CONFIG_ATARI +/* RTC in Atari machines */ + +#include <asm/atarihw.h> + +#define RTC_PORT(x) (TT_RTC_BAS + 2*(x)) +#define RTC_ALWAYS_BCD 0 + +#define CMOS_READ(addr) ({ \ +atari_outb_p((addr),RTC_PORT(0)); \ +atari_inb_p(RTC_PORT(1)); \ +}) +#define CMOS_WRITE(val, addr) ({ \ +atari_outb_p((addr),RTC_PORT(0)); \ +atari_outb_p((val),RTC_PORT(1)); \ +}) +#endif /* CONFIG_ATARI */ + +#endif /* _ASM_MC146818RTC_H */ |