/* SPDX-License-Identifier: GPL-2.0+ */
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#ifndef __AW_MONITOR_H__
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#define __AW_MONITOR_H__
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#define AW_WAIT_DSP_OPEN_TIME (3000)
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#define AW_VBAT_CAPACITY_MIN (0)
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#define AW_VBAT_CAPACITY_MAX (100)
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#define AW_VMAX_INIT_VAL (0xFFFFFFFF)
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#define AW_VBAT_MAX (100)
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#define AW_VMAX_MAX (0)
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#define AW_DEFAULT_MONITOR_TIME (3000)
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#define AW_WAIT_TIME (3000)
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#define REG_STATUS_CHECK_MAX (10)
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#define AW_ESD_CHECK_DELAY (1)
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#define AW_ESD_ENABLE (true)
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#define AW_ESD_DISABLE (false)
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enum aw_monitor_init {
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AW_MONITOR_CFG_WAIT = 0,
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AW_MONITOR_CFG_OK = 1,
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};
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enum aw_monitor_hdr_info {
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AW_MONITOR_HDR_DATA_SIZE = 0x00000004,
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AW_MONITOR_HDR_DATA_BYTE_LEN = 0x00000004,
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};
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enum aw_monitor_data_ver {
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AW_MONITOR_DATA_VER = 0x00000001,
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AW_MONITOR_DATA_VER_MAX,
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};
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enum aw_monitor_first_enter {
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AW_FIRST_ENTRY = 0,
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AW_NOT_FIRST_ENTRY = 1,
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};
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struct aw_bin_header {
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uint32_t check_sum;
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uint32_t header_ver;
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uint32_t bin_data_type;
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uint32_t bin_data_ver;
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uint32_t bin_data_size;
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uint32_t ui_ver;
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char product[8];
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uint32_t addr_byte_len;
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uint32_t data_byte_len;
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uint32_t device_addr;
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uint32_t reserve[4];
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};
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struct aw_monitor_header {
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uint32_t monitor_switch;
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uint32_t monitor_time;
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uint32_t monitor_count;
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uint32_t step_count;
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uint32_t reserve[4];
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};
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struct vmax_step_config {
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uint32_t vbat_min;
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uint32_t vbat_max;
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int vmax_vol;
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};
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struct aw_monitor {
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bool open_dsp_en;
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bool esd_enable;
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int32_t dev_index;
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uint8_t first_entry;
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uint8_t timer_cnt;
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uint32_t vbat_sum;
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uint32_t custom_capacity;
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uint32_t pre_vmax;
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int bin_status;
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struct aw_monitor_header monitor_hdr;
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struct vmax_step_config *vmax_cfg;
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struct delayed_work with_dsp_work;
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};
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void aw_monitor_cfg_free(struct aw_monitor *monitor);
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int aw_monitor_bin_parse(struct device *dev,
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char *monitor_data, uint32_t data_len);
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void aw_monitor_stop(struct aw_monitor *monitor);
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void aw_monitor_start(struct aw_monitor *monitor);
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int aw_monitor_no_dsp_get_vmax(struct aw_monitor *monitor,
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int32_t *vmax);
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void aw_monitor_init(struct device *dev, struct aw_monitor *monitor,
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struct device_node *dev_node);
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void aw_monitor_exit(struct aw_monitor *monitor);
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#endif
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