Release 4.14 arch/mips/include/asm/mach-jazz/mc146818rtc.h

/*
 * This file is subject to the terms and conditions of the GNU General Public
 * License.  See the file "COPYING" in the main directory of this archive
 * 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>


#define RTC_PORT(x)	(0x70 + (x))

#define RTC_IRQ		8



static inline unsigned char CMOS_READ(unsigned long addr)
{
	outb_p(addr, RTC_PORT(0));
	return *(volatile char *)JAZZ_RTC_BASE;
}

Contributors
Person
Tokens
Prop
Commits
CommitProp
Linus Torvalds (pre-git)
28
90.32%
1
33.33%
Andrew Morton
2
6.45%
1
33.33%
Thomas Bogendoerfer
1
3.23%
1
33.33%
Total
31
100.00%
3
100.00%



static inline void CMOS_WRITE(unsigned char data, unsigned long addr)
{
	outb_p(addr, RTC_PORT(0));
	*(volatile char *)JAZZ_RTC_BASE = data;
}

Contributors
Person
Tokens
Prop
Commits
CommitProp
Linus Torvalds (pre-git)
32
91.43%
1
33.33%
Andrew Morton
2
5.71%
1
33.33%
Thomas Bogendoerfer
1
2.86%
1
33.33%
Total
35
100.00%
3
100.00%


#define RTC_ALWAYS_BCD	0


#define mc146818_decode_year(year) ((year) + 1980)

#endif /* __ASM_MACH_JAZZ_MC146818RTC_H */
Overall Contributors
Person
Tokens
Prop
Commits
CommitProp
Linus Torvalds (pre-git)
66
61.68%
1
33.33%
Andrew Morton
28
26.17%
1
33.33%
Thomas Bogendoerfer
13
12.15%
1
33.33%
Total
107
100.00%
3
100.00%
Directory: arch/mips/include/asm/mach-jazz

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