aboutsummaryrefslogtreecommitdiffstats
path: root/include/linux/i2c/max6639.h
blob: 6011c42034daaccc71910638f758ef0b5adb7d50 (plain) (blame)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
#ifndef _LINUX_MAX6639_H
#define _LINUX_MAX6639_H

#include <linux/types.h>

/* platform data for the MAX6639 temperature sensor and fan control */

struct max6639_platform_data {
	bool pwm_polarity;	/* Polarity low (0) or high (1, default) */
	int ppr;		/* Pulses per rotation 1..4 (default == 2) */
	int rpm_range;		/* 2000, 4000 (default), 8000 or 16000 */
};

#endif /* _LINUX_MAX6639_H */