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-rw-r--r--include/asm-alpha/mc146818rtc.h27
1 files changed, 0 insertions, 27 deletions
diff --git a/include/asm-alpha/mc146818rtc.h b/include/asm-alpha/mc146818rtc.h
deleted file mode 100644
index 097703f1c8cb..000000000000
--- a/include/asm-alpha/mc146818rtc.h
+++ /dev/null
@@ -1,27 +0,0 @@
1/*
2 * Machine dependent access functions for RTC registers.
3 */
4#ifndef __ASM_ALPHA_MC146818RTC_H
5#define __ASM_ALPHA_MC146818RTC_H
6
7#include <asm/io.h>
8
9#ifndef RTC_PORT
10#define RTC_PORT(x) (0x70 + (x))
11#define RTC_ALWAYS_BCD 1 /* RTC operates in binary mode */
12#endif
13
14/*
15 * The yet supported machines all access the RTC index register via
16 * an ISA port access but the way to access the date register differs ...
17 */
18#define CMOS_READ(addr) ({ \
19outb_p((addr),RTC_PORT(0)); \
20inb_p(RTC_PORT(1)); \
21})
22#define CMOS_WRITE(val, addr) ({ \
23outb_p((addr),RTC_PORT(0)); \
24outb_p((val),RTC_PORT(1)); \
25})
26
27#endif /* __ASM_ALPHA_MC146818RTC_H */