| /* SPDX-License-Identifier: GPL-2.0 */ | |
| #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 */ |