threeeye
bc1d038eac
Squashed backup commit (no shallow-clone history issues) of xiaomi-mt6833-dev/kernel_xiaomi_mt6833 (lineage-23.2 branch, upstream commit 9eece662e) plus all fixes applied to get everpal_defconfig building clean against a modern (GCC 15.2.0) toolchain -- see the previous commit message on the lineage-23.2 branch (also in this repo history is not available here since this is a squashed snapshot; full incremental history lives in the local DL380 checkout and the upstream GitHub remote). Upstream: https://github.com/xiaomi-mt6833-dev/kernel_xiaomi_mt6833 (lineage-23.2)
240 lines
5.0 KiB
C
240 lines
5.0 KiB
C
#ifndef _AW_HAPTIC_H_
|
|
#define _AW_HAPTIC_H_
|
|
#include <linux/regmap.h>
|
|
#include <linux/timer.h>
|
|
#include <linux/workqueue.h>
|
|
#include <linux/hrtimer.h>
|
|
#include <linux/mutex.h>
|
|
#include <linux/cdev.h>
|
|
#include <linux/device.h>
|
|
#include <linux/syscalls.h>
|
|
#include <linux/input.h>
|
|
/********************************************
|
|
* print information control
|
|
*******************************************/
|
|
#define aw_err(format, ...) \
|
|
pr_debug("[haptic_hv]" format, ##__VA_ARGS__)
|
|
|
|
#define aw_info(format, ...) \
|
|
pr_debug("[haptic_hv]" format, ##__VA_ARGS__)
|
|
|
|
#define aw_dbg(format, ...) \
|
|
pr_debug("[haptic_hv]" format, ##__VA_ARGS__)
|
|
|
|
/*********************************************************
|
|
*
|
|
* normal macro
|
|
*
|
|
********************************************************/
|
|
#define AW_I2C_NAME "awinic_haptic"
|
|
#define AW_HAPTIC_NAME "awinic_haptic"
|
|
|
|
#define AW8695_CHIP_ID (0x95)
|
|
#define AW8697_CHIP_ID (0x97)
|
|
#define AW86907_CHIP_ID (0x04)
|
|
#define AW86927_CHIP_ID (0x9270)
|
|
#define AW_REG_IDH (0x57)
|
|
#define AW_REG_IDL (0x58)
|
|
#define AW_VBAT_REFER (4200)
|
|
#define AW_VBAT_MIN (3000)
|
|
#define AW_VBAT_MAX (4500)
|
|
#define AW_READ_CHIPID_RETRIES (5)
|
|
#define AW_I2C_RETRIES (2)
|
|
#define AW_I2C_RETRY_DELAY (2)
|
|
#define AW_RAMDATA_WR_BUFFER_SIZE (2048)
|
|
#define AW_RAMDATA_RD_BUFFER_SIZE (1024)
|
|
#define AW_PROTECT_EN (0X01)
|
|
#define AW_PROTECT_OFF (0X00)
|
|
#define AW_PROTECT_VAL (0X00)
|
|
#define AWINIC_RTP_NAME_MAX (64)
|
|
#define PM_QOS_VALUE_VB (400)
|
|
#define OSC_CALIBRATION_T_LENGTH (5100000)
|
|
#define CPU_LATENCY_QOC_VALUE (0)
|
|
|
|
#define REG_NONE_ACCESS (0)
|
|
#define REG_RD_ACCESS (1 << 0)
|
|
#define REG_WR_ACCESS (1 << 1)
|
|
|
|
#define FF_EFFECT_COUNT_MAX (32)
|
|
#define HAP_BRAKE_PATTERN_MAX (4)
|
|
#define HAP_WAVEFORM_BUFFER_MAX (8)
|
|
#define HAP_PLAY_RATE_US_DEFAULT (5715)
|
|
#define HAP_PLAY_RATE_US_MAX (20475)
|
|
/*********************************************************
|
|
*
|
|
* macro control
|
|
*
|
|
********************************************************/
|
|
#define INPUT_DEV
|
|
#define DEBUG
|
|
/* #define TEST_RTP */
|
|
#define AW_RAM_UPDATE_DELAY
|
|
#define ENABLE_PIN_CONTROL
|
|
#define AW_CHECK_RAM_DATA
|
|
#define AW_CHECK_QUAL
|
|
|
|
#if LINUX_VERSION_CODE >= KERNEL_VERSION(5, 10, 0)
|
|
#define KERNEL_OVER_5_10
|
|
#endif
|
|
|
|
/*********************************************************
|
|
*
|
|
* enum
|
|
*
|
|
********************************************************/
|
|
|
|
enum awinic_chip_name {
|
|
AW_NULL = 0,
|
|
AW8697 = 1,
|
|
AW86927 = 2,
|
|
AW86907 = 3,
|
|
AW8695 = 4,
|
|
};
|
|
|
|
enum haptics_custom_effect_param {
|
|
CUSTOM_DATA_EFFECT_IDX,
|
|
CUSTOM_DATA_TIMEOUT_SEC_IDX,
|
|
CUSTOM_DATA_TIMEOUT_MSEC_IDX,
|
|
CUSTOM_DATA_LEN,
|
|
};
|
|
|
|
#ifdef INPUT_DEV
|
|
enum actutor_type {
|
|
ACT_LRA,
|
|
ACT_ERM,
|
|
};
|
|
|
|
enum lra_res_sig_shape {
|
|
RES_SIG_SINE,
|
|
RES_SIG_SQUARE,
|
|
};
|
|
|
|
enum lra_auto_res_mode {
|
|
AUTO_RES_MODE_ZXD,
|
|
AUTO_RES_MODE_QWD,
|
|
};
|
|
|
|
enum wf_src {
|
|
INT_WF_VMAX,
|
|
INT_WF_BUFFER,
|
|
EXT_WF_AUDIO,
|
|
EXT_WF_PWM,
|
|
};
|
|
#endif
|
|
/*********************************************************
|
|
*
|
|
* struct
|
|
*
|
|
********************************************************/
|
|
|
|
#ifdef INPUT_DEV
|
|
struct qti_hap_effect {
|
|
int id;
|
|
u8 *pattern;
|
|
int pattern_length;
|
|
u16 play_rate_us;
|
|
u16 vmax_mv;
|
|
u8 wf_repeat_n;
|
|
u8 wf_s_repeat_n;
|
|
u8 brake[HAP_BRAKE_PATTERN_MAX];
|
|
int brake_pattern_length;
|
|
bool brake_en;
|
|
bool lra_auto_res_disable;
|
|
};
|
|
|
|
struct qti_hap_play_info {
|
|
struct qti_hap_effect *effect;
|
|
u16 vmax_mv;
|
|
int length_us;
|
|
int playing_pos;
|
|
bool playing_pattern;
|
|
};
|
|
|
|
struct qti_hap_config {
|
|
enum actutor_type act_type;
|
|
enum lra_res_sig_shape lra_shape;
|
|
enum lra_auto_res_mode lra_auto_res_mode;
|
|
enum wf_src ext_src;
|
|
u16 vmax_mv;
|
|
u16 play_rate_us;
|
|
bool lra_allow_variable_play_rate;
|
|
bool use_ext_wf_src;
|
|
};
|
|
#endif
|
|
|
|
struct fileops {
|
|
unsigned char cmd;
|
|
unsigned char reg;
|
|
unsigned char ram_addrh;
|
|
unsigned char ram_addrl;
|
|
};
|
|
|
|
/*awinic*/
|
|
struct awinic {
|
|
struct i2c_client *i2c;
|
|
struct device *dev;
|
|
unsigned char name;
|
|
bool IsUsedIRQ;
|
|
|
|
int reset_gpio;
|
|
int irq_gpio;
|
|
int reset_gpio_ret;
|
|
int irq_gpio_ret;
|
|
int enable_pin_control;
|
|
|
|
struct aw869x *aw869x;
|
|
struct aw86927 *aw86927;
|
|
struct aw86907 *aw86907;
|
|
#ifdef ENABLE_PIN_CONTROL
|
|
struct pinctrl *awinic_pinctrl;
|
|
struct pinctrl_state *pinctrl_state[3];
|
|
#endif
|
|
};
|
|
|
|
|
|
struct ram {
|
|
unsigned char version;
|
|
unsigned char ram_shift;
|
|
unsigned char baseaddr_shift;
|
|
unsigned int len;
|
|
unsigned int check_sum;
|
|
unsigned int base_addr;
|
|
unsigned int ram_num;
|
|
};
|
|
|
|
struct haptic_ctr {
|
|
unsigned char cmd;
|
|
unsigned char play;
|
|
unsigned char wavseq;
|
|
unsigned char loop;
|
|
unsigned char gain;
|
|
};
|
|
|
|
struct haptic_audio {
|
|
struct mutex lock;
|
|
struct hrtimer timer;
|
|
struct work_struct work;
|
|
int delay_val;
|
|
int timer_val;
|
|
unsigned char cnt;
|
|
struct haptic_ctr data[256];
|
|
struct haptic_ctr ctr;
|
|
unsigned char ori_gain;
|
|
};
|
|
|
|
|
|
/*********************************************************
|
|
*
|
|
* extern
|
|
*
|
|
********************************************************/
|
|
extern int CUSTOME_WAVE_ID;
|
|
extern char awinic_rtp_name[][AWINIC_RTP_NAME_MAX];
|
|
extern int awinic_rtp_name_len;
|
|
extern char *awinic_ram_name;
|
|
extern int aw_i2c_read(struct awinic *, unsigned char, unsigned char *);
|
|
extern int aw_i2c_write(struct awinic *, unsigned char, unsigned char);
|
|
extern void pm_qos_enable(bool);
|
|
|
|
#endif
|