| yuezonghe | 824eb0c | 2024-06-27 02:32:26 -0700 | [diff] [blame^] | 1 | /*******************************************************************************
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| 2 | * Copyright (C) 2016, ZTE Corporation.
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| 3 | *
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| 4 | * File Name: hal_pmic_adc.h
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| 5 | * File Mark:
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| 6 | * Description: pmic adc interface.
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| 7 | * Others:
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| 8 | * Version: V1.0
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| 9 | * Author: yuxiang
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| 10 | * Date: 2016-01-27
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| 11 | * History 1:
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| 12 | * Date:
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| 13 | * Version:
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| 14 | * Author:
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| 15 | * Modification:
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| 16 | * History 2:
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| 17 | ********************************************************************************/
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| 18 | #ifndef __DRVS_PMIC_ADC_H_
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| 19 | #define __DRVS_PMIC_ADC_H_
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| 20 |
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| 21 | #if defined(_USE_PMIC_ZX234290)
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| 22 | typedef enum _T_ZDrvPmic_AdcChannel
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| 23 | {
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| 24 | ADC_CHANNEL_VBAT_ADC = 0,
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| 25 | ADC_CHANNEL_VADC2 = 1, /* 01 */
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| 26 | ADC_CHANNEL_VADC1 = 2, /* 10 */
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| 27 |
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| 28 | MAX_ADC_CHANNEL
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| 29 | }T_ZDrvPmic_AdcChannel;
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| 30 |
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| 31 | /* ADC */
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| 32 | #define ZX234290_ADC_ADC_START_LSH (5)
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| 33 | #define ZX234290_ADC_ADC1_EN_LSH (4)
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| 34 | #define ZX234290_ADC_ADC2_EN_LSH (3)
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| 35 |
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| 36 | #define ZX234290_ADC_ADC_START_WID (1)
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| 37 | #define ZX234290_ADC_ADC1_EN_WID (1)
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| 38 | #define ZX234290_ADC_ADC2_EN_WID (1)
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| 39 |
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| 40 | /* CODE 12BIT */
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| 41 | #define ZX234290_ADC_DATAMSB_LSH (0) /* DATA0 - DATA11 */
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| 42 | #define ZX234290_ADC_DATALSB_LSH (4) /* */
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| 43 | #define ZX234290_ADC_DATAMSB_WID (8) /* DATA0 - DATA11 */
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| 44 | #define ZX234290_ADC_DATALSB_WID (4) /* */
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| 45 |
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| 46 | SINT32 zDrvPmic_AdcInit(VOID);
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| 47 | SINT32 zDrvPmic_AdcExit(VOID);
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| 48 | SINT32 zDrvPmic_AdcSingleAdcRead(T_ZDrvPmic_AdcChannel channel, SINT32 *value);
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| 49 | SINT32 zDrvPmic_AdcAvgAdcRead(T_ZDrvPmic_AdcChannel channel, SINT32 *avgValue);
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| 50 | #endif
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| 51 | #endif
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| 52 |
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