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Kirill Smelkov
linux
Commits
a7e1a5d8
Commit
a7e1a5d8
authored
Nov 02, 2002
by
Geert Uytterhoeven
Committed by
Linus Torvalds
Nov 02, 2002
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[PATCH] M68k genrtc updates
Genrtc updates: - Add genrtc wrappers - Export mach_hwclk for modular genrtc
parent
78435629
Changes
2
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+31
-0
arch/m68k/kernel/m68k_ksyms.c
arch/m68k/kernel/m68k_ksyms.c
+1
-0
include/asm-m68k/rtc.h
include/asm-m68k/rtc.h
+30
-0
No files found.
arch/m68k/kernel/m68k_ksyms.c
View file @
a7e1a5d8
...
...
@@ -49,6 +49,7 @@ EXPORT_SYMBOL(iounmap);
EXPORT_SYMBOL
(
kernel_set_cachemode
);
#endif
/* !CONFIG_SUN3 */
EXPORT_SYMBOL
(
m68k_debug_device
);
EXPORT_SYMBOL
(
mach_hwclk
);
EXPORT_SYMBOL
(
dump_fpu
);
EXPORT_SYMBOL
(
dump_thread
);
EXPORT_SYMBOL
(
strnlen
);
...
...
include/asm-m68k/rtc.h
View file @
a7e1a5d8
...
...
@@ -33,6 +33,36 @@ extern void gen_rtc_interrupt(unsigned long);
#define RTC_24H 0x02
/* 24 hour mode - else hours bit 7 means pm */
#define RTC_DST_EN 0x01
/* auto switch DST - works f. USA only */
static
inline
void
get_rtc_time
(
struct
rtc_time
*
time
)
{
/*
* Only the values that we read from the RTC are set. We leave
* tm_wday, tm_yday and tm_isdst untouched. Even though the
* RTC has RTC_DAY_OF_WEEK, we ignore it, as it is only updated
* by the RTC when initially set to a non-zero value.
*/
mach_hwclk
(
0
,
time
);
}
static
inline
int
set_rtc_time
(
struct
rtc_time
*
time
)
{
return
mach_hwclk
(
1
,
time
);
}
static
inline
int
get_rtc_pll
(
struct
rtc_pll_info
*
pll
)
{
if
(
mach_get_rtc_pll
)
return
mach_get_rtc_pll
(
pll
);
else
return
-
EINVAL
;
}
static
inline
int
set_rtc_pll
(
struct
rtc_pll_info
*
pll
)
{
if
(
mach_set_rtc_pll
)
return
mach_set_rtc_pll
(
pll
);
else
return
-
EINVAL
;
}
#endif
/* __KERNEL__ */
...
...
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