1 /* 2 * Copyright 2019 NXP 3 * All rights reserved. 4 * 5 * SPDX-License-Identifier: BSD-3-Clause 6 */ 7 8 #ifndef TFA2_HAPTIC_H_ 9 #define TFA2_HAPTIC_H_ 10 11 #include "tfa2_dev.h" 12 13 #define TFA2_HAPTIC_FP_INT(value, shift) ((value) >> (shift)) 14 #define TFA2_HAPTIC_FP_FRAC(value, shift) ((((value) & ((1 << (shift)) - 1)) * 1000) >> (shift)) 15 16 int tfa2_dev_start_hapticboost(struct tfa2_device *tfa); 17 int tfa2_hap_calibrate(struct tfa2_device *tfa); 18 int tfa2_hap_recalculate(struct tfa2_device *tfa, int object); 19 int tfa2_hap_load_data(struct tfa2_device *tfa); 20 int tfa2_hap_sequencer(struct tfa2_device *tfa, struct tfa2_sequence *seq); 21 int tfa2_hap_get_sequencer_duration(struct tfa2_device *tfa, struct tfa2_sequence *seq); 22 int tfa2_hap_sequencer_object(struct tfa2_device *tfa, int virtual_obj); 23 void tfa2_hap_sequencer_destroy(struct tfa2_sequence *seq); 24 int tfa2_hap_cnt_sequencer_count(nxpTfaContainer_t *cnt, int devidx); 25 int tfa2_hap_cnt_get_sequencer(nxpTfaContainer_t *cnt, int devidx, int seqidx, struct tfa2_sequence *seq); 26 int tfa2_haptic_obj0_wait_finish(struct i2c_client *client); 27 void tfa2_haptic_obj_get(struct haptic_data *data, int idx); 28 int tfa2_haptic_get_duration(struct tfa2_device *tfa, int index); 29 enum tfa_haptic_object_type tfa2_haptic_object_type(struct haptic_data *data, int index); 30 int tfa2_haptic_parse_value(struct haptic_data *data, int value); 31 int tfa2_haptic_start(struct tfa2_device *tfa, struct haptic_data *data, int index); 32 int tfa2_haptic_start_object(struct i2c_client *client, struct haptic_data *data, int index); 33 int tfa2_haptic_stop(struct tfa2_device *tfa, struct haptic_data *data, int index); 34 int tfa2_haptic_read_f0(struct i2c_client *client, int *p_value); 35 int tfa2_haptic_disable_f0_trc(struct i2c_client *client, int disable); 36 void tfa2_haptic_set_version_check(int check); 37 int tfa2_haptic_update_duration(struct haptic_data *data, int duration); 38 int tfa2_hap_patch_version(struct tfa2_device *tfa, char *string); 39 void tfa2_hap_save_haptic_cache(struct tfa2_device *tfa, struct tfa2_sequence *seq); 40 void tfa2_hap_test_restore_haptic_cache(struct tfa2_device *tfa, struct tfa2_sequence *seq); 41 42 #endif /* TFA2_HAPTIC_H_ */ 43
