Release 4.14 arch/m68k/include/asm/intersil.h

/* SPDX-License-Identifier: GPL-2.0 */
#ifndef _SUN3_INTERSIL_H

#define _SUN3_INTERSIL_H
/* bits 0 and 1 */

#define INTERSIL_FREQ_32K        0x00

#define INTERSIL_FREQ_1M         0x01

#define INTERSIL_FREQ_2M         0x02

#define INTERSIL_FREQ_4M         0x03

/* bit 2 */

#define INTERSIL_12H_MODE   0x00

#define INTERSIL_24H_MODE   0x04

/* bit 3 */

#define INTERSIL_STOP            0x00

#define INTERSIL_RUN             0x08

/* bit 4 */

#define INTERSIL_INT_ENABLE     0x10

#define INTERSIL_INT_DISABLE    0x00

/* bit 5 */

#define INTERSIL_MODE_NORMAL     0x00

#define INTERSIL_MODE_TEST       0x20


#define INTERSIL_HZ_100_MASK	 0x02


struct intersil_dt {
	
unsigned char	csec;
	
unsigned char	hour;
	
unsigned char	minute;
	
unsigned char	second;
	
unsigned char	month;
	
unsigned char	day;
	
unsigned char	year;
	
unsigned char	weekday;
};


struct intersil_7170 {
	
struct intersil_dt counter;
	
struct intersil_dt alarm;
	
unsigned char	int_reg;
	
unsigned char	cmd_reg;
};

extern volatile char* clock_va;

#define intersil_clock ((volatile struct intersil_7170 *) clock_va)

#define intersil_clear() (void)intersil_clock->int_reg
#endif
Overall Contributors
Person
Tokens
Prop
Commits
CommitProp
Linus Torvalds (pre-git)
118
84.89%
2
50.00%
Linus Torvalds
20
14.39%
1
25.00%
Greg Kroah-Hartman
1
0.72%
1
25.00%
Total
139
100.00%
4
100.00%
Directory: arch/m68k/include/asm

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