83 lines
2.4 KiB
C
83 lines
2.4 KiB
C
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#ifndef _HGADC_V1_H
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#define _HGADC_V1_H
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#include "hal/adc.h"
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#ifdef __cplusplus
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extern "C" {
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#endif
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struct hgadc_v1;
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typedef struct _adc_channel_data {
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/* pointer of config function */
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int32 (*func)(struct hgadc_v1 *dev, uint32 channel, uint32 enable);
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/* channel */
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uint16 channel;
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/* sel for hw*/
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uint32 sel;
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uint16 sch_vdd;
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}adc_channel_data;
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typedef struct _adc_channel_node {
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/* data type */
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adc_channel_data data;
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/* for list opreation */
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struct _adc_channel_node *next;
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/* channel amount */
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uint8 channel_amount;
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}adc_channel_node;
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struct hgadc_v1 {
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struct adc_device dev;
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uint32 hw;
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adc_irq_hdl irq_hdl;
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uint32 irq_data;
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uint32 irq_num;
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os_mutex_t adc_lock;
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os_semaphore_t adc_done;
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adc_channel_node head_node;
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adc_channel_node *cur_node;
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uint32 refer_vddi;
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uint32 refer_vddi_adc_data;
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uint32 refer_tsensor;
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uint32 refer_pmu_tsensor;
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uint32 refer_adda_vref;
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uint32 ref_temp;
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int32 adkey_range;
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uint32 rf_vddi_en:1,
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opened :1,
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irq_en :1;
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};
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struct hgadc_v1_hw;
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void saradc_pri_channel_config(struct hgadc_v1_hw *hw, uint8 pri_chanx_en,uint8 pri_chan_sel,uint8 pri_trg_sel);
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void saradc_pri_channel_clr_pending(struct hgadc_v1_hw *hw, uint8 pri_chan_sel);
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void saradc_pri_channel_kick(struct hgadc_v1_hw *hw);
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uint16 saradc_pri_channel_get_pending(struct hgadc_v1_hw *hw, uint8 pri_chan_sel);
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void saradc_pri_channel_disable(struct hgadc_v1_hw *hw, uint8 pri_chanx_en);
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uint16 saradc_pri_channel_get_raw_data(struct hgadc_v1_hw *hw, uint8 pri_chan_sel);
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void sar_adc_sample_one_channel(uint32 channel, uint32 *raw_data);
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void saradc_channel_disable(struct hgadc_v1_hw *hw, uint8 chanx_en);
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uint16 saradc_one_channel_single_kick(struct hgadc_v1_hw *hw);
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uint16 saradc_channel_get_raw_data(struct hgadc_v1_hw *hw, uint8 chan_en);
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uint16 saradc_channel_get_pending(struct hgadc_v1_hw *hw, uint8 chan_en);
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void saradc_channel_config(struct hgadc_v1_hw *hw, uint8 chanx_en,uint8 smp_mode_sel,uint8 chan_sel,uint8 trg_sel);
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void saradc_channel_clr_pending(struct hgadc_v1_hw *hw, uint8 chan_en);
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int32 hgadc_v1_attach(uint32 dev_id, struct hgadc_v1 *adc);
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#ifdef __cplusplus
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}
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#endif
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#endif
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