doxygen/html/mchp__sam__d5x__e5x__adc_8h_source.html

#ifndef INCLUDE_ZEPHYR_DT_BINDINGS_ADC_SAM_D5X_E5X_ADC_H_

#define INCLUDE_ZEPHYR_DT_BINDINGS_ADC_SAM_D5X_E5X_ADC_H_


/* External analog inputs */

#define MCHP_ADC_AIN0  0x00

#define MCHP_ADC_AIN1  0x01

#define MCHP_ADC_AIN2  0x02

#define MCHP_ADC_AIN3  0x03

#define MCHP_ADC_AIN4  0x04

#define MCHP_ADC_AIN5  0x05

#define MCHP_ADC_AIN6  0x06

#define MCHP_ADC_AIN7  0x07

#define MCHP_ADC_AIN8  0x08

#define MCHP_ADC_AIN9  0x09

#define MCHP_ADC_AIN10 0x0A

#define MCHP_ADC_AIN11 0x0B

#define MCHP_ADC_AIN12 0x0C

#define MCHP_ADC_AIN13 0x0D

#define MCHP_ADC_AIN14 0x0E

#define MCHP_ADC_AIN15 0x0F


/* Internal ADC sources */

#define MCHP_ADC_SCALEDCOREVCC 0x18

#define MCHP_ADC_SCALEDVBAT    0x19

#define MCHP_ADC_SCALEDIOVCC   0x1A

#define MCHP_ADC_BANDGAP       0x1B

#define MCHP_ADC_PTAT          0x1C

#define MCHP_ADC_CTAT          0x1D

#define MCHP_ADC_DAC0          0x1E


#define MCHP_ADC_MUXPOS_VALID_MASK (GENMASK(0x1E, 0x18) | GENMASK(0x0F, 0x00))


#define MCHP_ADC_MUXNEG_VALID_MASK (BIT(0x18) | GENMASK(0x07, 0x00))


/* ADC reference selection */

#define MCHP_ADC_REF_INTREF  0x00

#define MCHP_ADC_REF_INTVCC0 0x02

#define MCHP_ADC_REF_INTVCC1 0x03

#define MCHP_ADC_REF_AREFA   0x04

#define MCHP_ADC_REF_AREFB   0x05

#define MCHP_ADC_REF_AREFC   0x06


#endif /* INCLUDE_ZEPHYR_DT_BINDINGS_ADC_SAM_D5X_E5X_ADC_H_ */