| /******************************************************************************* | |
| * Copyright (C) 2016, ZTE Corporation. | |
| * | |
| * File Name: hal_pmic_adc.h | |
| * File Mark: | |
| * Description: pmic adc interface. | |
| * Others: | |
| * Version: V1.0 | |
| * Author: yuxiang | |
| * Date: 2016-01-27 | |
| * History 1: | |
| * Date: | |
| * Version: | |
| * Author: | |
| * Modification: | |
| * History 2: | |
| ********************************************************************************/ | |
| #ifndef __DRVS_PMIC_ADC_H_ | |
| #define __DRVS_PMIC_ADC_H_ | |
| #if defined(_USE_PMIC_ZX234290) | |
| typedef enum _T_ZDrvPmic_AdcChannel | |
| { | |
| ADC_CHANNEL_VBAT_ADC = 0, | |
| ADC_CHANNEL_VADC2 = 1, /* 01 */ | |
| ADC_CHANNEL_VADC1 = 2, /* 10 */ | |
| MAX_ADC_CHANNEL | |
| }T_ZDrvPmic_AdcChannel; | |
| /* ADC */ | |
| #define ZX234290_ADC_ADC_START_LSH (5) | |
| #define ZX234290_ADC_ADC1_EN_LSH (4) | |
| #define ZX234290_ADC_ADC2_EN_LSH (3) | |
| #define ZX234290_ADC_ADC_START_WID (1) | |
| #define ZX234290_ADC_ADC1_EN_WID (1) | |
| #define ZX234290_ADC_ADC2_EN_WID (1) | |
| /* CODE 12BIT */ | |
| #define ZX234290_ADC_DATAMSB_LSH (0) /* DATA0 - DATA11 */ | |
| #define ZX234290_ADC_DATALSB_LSH (4) /* */ | |
| #define ZX234290_ADC_DATAMSB_WID (8) /* DATA0 - DATA11 */ | |
| #define ZX234290_ADC_DATALSB_WID (4) /* */ | |
| SINT32 zDrvPmic_AdcInit(VOID); | |
| SINT32 zDrvPmic_AdcExit(VOID); | |
| SINT32 zDrvPmic_AdcSingleAdcRead(T_ZDrvPmic_AdcChannel channel, SINT32 *value); | |
| SINT32 zDrvPmic_AdcAvgAdcRead(T_ZDrvPmic_AdcChannel channel, SINT32 *avgValue); | |
| #endif | |
| #endif | |