patch-2.4.23 linux-2.4.23/include/asm-m68k/mc146818rtc.h
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- Lines: 39
- Date:
2003-11-28 10:26:21.000000000 -0800
- Orig file:
linux-2.4.22/include/asm-m68k/mc146818rtc.h
- Orig date:
2001-10-25 13:53:55.000000000 -0700
diff -urN linux-2.4.22/include/asm-m68k/mc146818rtc.h linux-2.4.23/include/asm-m68k/mc146818rtc.h
@@ -4,37 +4,12 @@
#ifndef _ASM_MC146818RTC_H
#define _ASM_MC146818RTC_H
-#include <linux/config.h>
-#include <asm/atarihw.h>
-
#ifdef CONFIG_ATARI
/* RTC in Atari machines */
#include <asm/atarihw.h>
-#include <asm/atariints.h>
-#include <asm/io.h>
-#define RTC_HAS_IRQ (ATARIHW_PRESENT(TT_MFP))
-#define RTC_IRQ IRQ_TT_MFP_RTC
-#define RTC_IRQ_FLAGS IRQ_TYPE_FAST
-#define RTC_PORT(x) (TT_RTC_BAS + 2*(x))
-#define RTC_ALWAYS_BCD 0 /* TOS uses binary mode, Linux should be able
- * to deal with both modes */
-#define RTC_CHECK_DRIVER_INIT() (MACH_IS_ATARI && ATARIHW_PRESENT(TT_CLK))
-#define RTC_MACH_INIT() \
- do { \
- epoch = atari_rtc_year_offset + 1900; \
- if (RTC_HAS_IRQ) \
- /* select RTC int on H->L edge */ \
- tt_mfp.active_edge &= ~0x40; \
- } while(0)
-#define RTC_MACH_EXIT()
-
-/* On Atari, the year was stored with base 1970 in old TOS versions (before
- * 3.06). Later, Atari recognized that this broke leap year recognition, and
- * changed the base to 1968. Medusa and Hades always use the new version. */
-#define RTC_CENTURY_SWITCH -1 /* no century switch */
-#define RTC_MINYEAR epoch
+#define RTC_PORT(x) (TT_RTC_BAS + 2*(x))
#define CMOS_READ(addr) ({ \
atari_outb_p((addr),RTC_PORT(0)); \
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