Zephyr API Documentation
4.4.0-rc1
A Scalable Open Source RTOS
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mchp_pic32cx_sg_adc.h
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#ifndef INCLUDE_ZEPHYR_DT_BINDINGS_ADC_PIC32CX_SG_ADC_H_
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#define INCLUDE_ZEPHYR_DT_BINDINGS_ADC_PIC32CX_SG_ADC_H_
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/* External analog inputs */
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#define MCHP_ADC_AIN0 0x00
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#define MCHP_ADC_AIN1 0x01
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#define MCHP_ADC_AIN2 0x02
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#define MCHP_ADC_AIN3 0x03
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#define MCHP_ADC_AIN4 0x04
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#define MCHP_ADC_AIN5 0x05
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#define MCHP_ADC_AIN6 0x06
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#define MCHP_ADC_AIN7 0x07
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#define MCHP_ADC_AIN8 0x08
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#define MCHP_ADC_AIN9 0x09
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#define MCHP_ADC_AIN10 0x0A
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#define MCHP_ADC_AIN11 0x0B
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#define MCHP_ADC_AIN12 0x0C
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#define MCHP_ADC_AIN13 0x0D
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#define MCHP_ADC_AIN14 0x0E
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#define MCHP_ADC_AIN15 0x0F
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/* Internal ADC sources */
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#define MCHP_ADC_SCALEDCOREVCC 0x18
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#define MCHP_ADC_SCALEDVBAT 0x19
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#define MCHP_ADC_SCALEDIOVCC 0x1A
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#define MCHP_ADC_BANDGAP 0x1B
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#define MCHP_ADC_PTAT 0x1C
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#define MCHP_ADC_CTAT 0x1D
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#define MCHP_ADC_DAC0 0x1E
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#define MCHP_ADC_MUXPOS_VALID_MASK (BIT(0x1E) | GENMASK(0x1B, 0x18) | GENMASK(0x0F, 0x00))
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#define MCHP_ADC_MUXNEG_VALID_MASK (BIT(0x18) | GENMASK(0x07, 0x00))
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/* ADC reference selection */
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#define MCHP_ADC_REF_INTREF 0x00
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#define MCHP_ADC_REF_INTVCC0 0x02
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#define MCHP_ADC_REF_INTVCC1 0x03
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#define MCHP_ADC_REF_AREFA 0x04
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#define MCHP_ADC_REF_AREFB 0x05
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#define MCHP_ADC_REF_AREFC 0x06
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#endif
/* INCLUDE_ZEPHYR_DT_BINDINGS_ADC_PIC32CX_SG_ADC_H_ */
zephyr
dt-bindings
adc
mchp_pic32cx_sg_adc.h
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