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cpu/samd5x: add ADC resolution type

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János Brodbeck 2020-08-07 19:30:46 +02:00
parent e9833f68d6
commit 7a7f06a3e1
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1 changed files with 13 additions and 0 deletions
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13
cpu/samd5x/include/periph_cpu.h
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@ -83,6 +83,19 @@ enum {
*/ */
#define SPI_HWCS(x) (UINT_MAX - 1) #define SPI_HWCS(x) (UINT_MAX - 1)
#ifndef DOXYGEN
#define HAVE_ADC_RES_T
typedef enum {
ADC_RES_6BIT = 0xff, /**< not supported */
ADC_RES_8BIT = ADC_CTRLB_RESSEL_8BIT, /**< ADC resolution: 8 bit */
ADC_RES_10BIT = ADC_CTRLB_RESSEL_10BIT, /**< ADC resolution: 10 bit */
ADC_RES_12BIT = ADC_CTRLB_RESSEL_12BIT, /**< ADC resolution: 12 bit */
ADC_RES_14BIT = 0xfe, /**< not supported */
ADC_RES_16BIT = 0xfd /**< not supported */
} adc_res_t;
/** @} */
#endif /* DOXYGEN */
/** /**
* @brief The MCU has a 12 bit DAC * @brief The MCU has a 12 bit DAC
*/ */