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Merge branch 'feature/support_adc_calibration_s3' into 'master'

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adc: support adc calibration on s3

Closes IDF-1950, IDF-3730, and IDF-3036

See merge request espressif/esp-idf!15031
This commit is contained in:
Armando (Dou Yiwen)
2021-09-14 08:51:03 +00:00
parent a287f34f88 5d54a34a9b
commit 13b63cd9d2
39 changed files with 1317 additions and 191 deletions
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23
components/soc/esp32c3/include/soc/soc_caps.h
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@@ -35,19 +35,30 @@
#define SOC_AES_SUPPORT_AES_256 (1)
/*-------------------------- ADC CAPS -------------------------------*/
/*!< SAR ADC Module*/
#define SOC_ADC_ARBITER_SUPPORTED 1
#define SOC_ADC_FILTER_SUPPORTED 1
#define SOC_ADC_MONITOR_SUPPORTED 1
#define SOC_ADC_PERIPH_NUM (2)
#define SOC_ADC_PATT_LEN_MAX (16)
#define SOC_ADC_CHANNEL_NUM(PERIPH_NUM) ((PERIPH_NUM==0)? 5 : 1)
#define SOC_ADC_MAX_CHANNEL_NUM (5)
#define SOC_ADC_MAX_BITWIDTH (12)
/*!< Digital */
#define SOC_ADC_DIGI_CONTROLLER_NUM (1)
#define SOC_ADC_PATT_LEN_MAX (8) /*!< One pattern table, each contains 8 items. Each item takes 1 byte */
#define SOC_ADC_DIGI_MAX_BITWIDTH (12)
#define SOC_ADC_DIGI_FILTER_NUM (2)
#define SOC_ADC_DIGI_MONITOR_NUM (2)
#define SOC_ADC_HW_CALIBRATION_V1 (1) /*!< support HW offset calibration */
#define SOC_ADC_SUPPORT_DMA_MODE(PERIPH_NUM) 1
//F_sample = F_digi_con / 2 / interval. F_digi_con = 5M for now. 30 <= interva <= 4095
/*!< F_sample = F_digi_con / 2 / interval. F_digi_con = 5M for now. 30 <= interva <= 4095 */
#define SOC_ADC_SAMPLE_FREQ_THRES_HIGH 83333
#define SOC_ADC_SAMPLE_FREQ_THRES_LOW 611
#define SOC_ADC_ARBITER_SUPPORTED 1
/*!< RTC */
#define SOC_ADC_MAX_BITWIDTH (12)
/*!< Calibration */
#define SOC_ADC_CALIBRATION_V1_SUPPORTED (1) /*!< support HW offset calibration version 1*/
/*-------------------------- APB BACKUP DMA CAPS -------------------------------*/
#define SOC_APB_BACKUP_DMA (1)