alex/esp-idf
1
0
Fork 0
mirror of https://github.com/espressif/esp-idf.git synced 2025-11-26 12:50:30 +00:00
Code Issues Packages Projects Releases Wiki Activity

Merge branch 'feature/support_adc_calibration_s3' into 'master'

Browse Source 
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
Download Patch File Download Diff File Expand all files Collapse all files

36
components/soc/esp32s2/include/soc/soc_caps.h
View File

@@ -62,23 +62,29 @@
#define SOC_XT_WDT_SUPPORTED 1
/*-------------------------- ADC CAPS ----------------------------------------*/
#define SOC_ADC_PERIPH_NUM (2)
#define SOC_ADC_PATT_LEN_MAX (16)
#define SOC_ADC_CHANNEL_NUM(PERIPH_NUM) (10)
#define SOC_ADC_MAX_CHANNEL_NUM (10)
#define SOC_ADC_MAX_BITWIDTH (13)
#define SOC_ADC_HW_CALIBRATION_V1 (1) /*!< support HW offset calibration */
/*!< SAR ADC Module*/
#define SOC_ADC_RTC_CTRL_SUPPORTED 1
#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_CHANNEL_NUM(PERIPH_NUM) (10)
#define SOC_ADC_MAX_CHANNEL_NUM (10)
/*!< Digital */
#define SOC_ADC_DIGI_CONTROLLER_NUM (2)
#define SOC_ADC_PATT_LEN_MAX (32) /*!< Two pattern table, each contains 16 items. Each item takes 1 byte */
#define SOC_ADC_DIGI_MAX_BITWIDTH (12)
/*!< 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
/*!< RTC */
#define SOC_ADC_MAX_BITWIDTH (13)
/*!< Calibration */
#define SOC_ADC_CALIBRATION_V1_SUPPORTED (1) /*!< support HW offset calibration version 1*/
/**
* Check if adc support digital controller (DMA) mode.
* @value
* - 1 : support;
* - 0 : not support;
*/
#define SOC_ADC_SUPPORT_DMA_MODE(PERIPH_NUM) ((PERIPH_NUM==0)? 1: 1)
#define SOC_ADC_SUPPORT_RTC_CTRL 1
#define SOC_ADC_ARBITER_SUPPORTED 1
/*-------------------------- BROWNOUT CAPS -----------------------------------*/
#define SOC_BROWNOUT_RESET_SUPPORTED 1