1 /* SPDX-License-Identifier: GPL-2.0 */ 2 3 #ifndef __LINUX_PLATFORM_DATA_EMC2305__ 4 #define __LINUX_PLATFORM_DATA_EMC2305__ 5 6 #define EMC2305_PWM_MAX 5 7 8 /** 9 * struct emc2305_platform_data - EMC2305 driver platform data 10 * @max_state: maximum cooling state of the cooling device; 11 * @pwm_num: number of active channels; 12 * @pwm_output_mask: PWM output mask 13 * @pwm_polarity_mask: PWM polarity mask 14 * @pwm_separate: separate PWM settings for every channel; 15 * @pwm_min: array of minimum PWM per channel; 16 * @pwm_freq: array of PWM frequency per channel 17 */ 18 struct emc2305_platform_data { 19 u8 max_state; 20 u8 pwm_num; 21 u8 pwm_output_mask; 22 u8 pwm_polarity_mask; 23 bool pwm_separate; 24 u8 pwm_min[EMC2305_PWM_MAX]; 25 u16 pwm_freq[EMC2305_PWM_MAX]; 26 }; 27 28 #endif 29