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boards/samd51: adapt ADC configuration

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This commit is contained in:
Alexandre Abadie 2022-03-17 11:45:06 +01:00
parent 9feb1ffa68
commit 562cc9bba8
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GPG Key ID: 1C919A403CAE1405
3 changed files with 15 additions and 18 deletions
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15
boards/adafruit-itsybitsy-m4/include/periph_conf.h
View File

@ -238,16 +238,15 @@ static const sam0_common_usb_config_t sam_usbdev_config[] = {
#define ADC_NEG_INPUT ADC_INPUTCTRL_MUXNEG(0x18u)
#define ADC_REF_DEFAULT ADC_REFCTRL_REFSEL_INTVCC1
#define ADC_DEV ADC0
static const adc_conf_chan_t adc_channels[] = {
/* port, pin, muxpos */
{GPIO_PIN(PA, 2), ADC_INPUTCTRL_MUXPOS(ADC_INPUTCTRL_MUXPOS_AIN0)},
{GPIO_PIN(PA, 5), ADC_INPUTCTRL_MUXPOS(ADC_INPUTCTRL_MUXPOS_AIN5)},
{GPIO_PIN(PB, 8), ADC_INPUTCTRL_MUXPOS(ADC_INPUTCTRL_MUXPOS_AIN2)},
{GPIO_PIN(PB, 9), ADC_INPUTCTRL_MUXPOS(ADC_INPUTCTRL_MUXPOS_AIN3)},
{GPIO_PIN(PA, 4), ADC_INPUTCTRL_MUXPOS(ADC_INPUTCTRL_MUXPOS_AIN4)},
{GPIO_PIN(PA, 6), ADC_INPUTCTRL_MUXPOS(ADC_INPUTCTRL_MUXPOS_AIN6)},
/* port, pin, muxpos, dev */
{GPIO_PIN(PA, 2), ADC_INPUTCTRL_MUXPOS(ADC_INPUTCTRL_MUXPOS_AIN0), ADC0},
{GPIO_PIN(PA, 5), ADC_INPUTCTRL_MUXPOS(ADC_INPUTCTRL_MUXPOS_AIN5), ADC0},
{GPIO_PIN(PB, 8), ADC_INPUTCTRL_MUXPOS(ADC_INPUTCTRL_MUXPOS_AIN2), ADC0},
{GPIO_PIN(PB, 9), ADC_INPUTCTRL_MUXPOS(ADC_INPUTCTRL_MUXPOS_AIN3), ADC0},
{GPIO_PIN(PA, 4), ADC_INPUTCTRL_MUXPOS(ADC_INPUTCTRL_MUXPOS_AIN4), ADC0},
{GPIO_PIN(PA, 6), ADC_INPUTCTRL_MUXPOS(ADC_INPUTCTRL_MUXPOS_AIN6), ADC0},
};
#define ADC_NUMOF ARRAY_SIZE(adc_channels)

9
boards/adafruit-pybadge/include/periph_conf.h
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@ -269,13 +269,12 @@ static const sam0_common_usb_config_t sam_usbdev_config[] = {
#define ADC_NEG_INPUT ADC_INPUTCTRL_MUXNEG(0x18u)
#define ADC_REF_DEFAULT ADC_REFCTRL_REFSEL_INTVCC1
#define ADC_DEV ADC1
static const adc_conf_chan_t adc_channels[] = {
/* port, pin, muxpos */
{GPIO_PIN(PB, 8), ADC_INPUTCTRL_MUXPOS(ADC_INPUTCTRL_MUXPOS_AIN2)}, /* A2 */
{GPIO_PIN(PB, 9), ADC_INPUTCTRL_MUXPOS(ADC_INPUTCTRL_MUXPOS_AIN3)}, /* A3 */
{GPIO_PIN(PB, 4), ADC_INPUTCTRL_MUXPOS(ADC_INPUTCTRL_MUXPOS_AIN6)}, /* A7 - Light sensor */
/* port, pin, muxpos, dev */
{GPIO_PIN(PB, 8), ADC_INPUTCTRL_MUXPOS(ADC_INPUTCTRL_MUXPOS_AIN2), ADC1}, /* A2 */
{GPIO_PIN(PB, 9), ADC_INPUTCTRL_MUXPOS(ADC_INPUTCTRL_MUXPOS_AIN3), ADC1}, /* A3 */
{GPIO_PIN(PB, 4), ADC_INPUTCTRL_MUXPOS(ADC_INPUTCTRL_MUXPOS_AIN6), ADC1}, /* A7 - Light sensor */
};
#define ADC_NUMOF ARRAY_SIZE(adc_channels)

9
boards/same54-xpro/include/periph_conf.h
View File

@ -337,13 +337,12 @@ static const sam0_common_usb_config_t sam_usbdev_config[] = {
#define ADC_NEG_INPUT ADC_INPUTCTRL_MUXNEG(0x18u)
#define ADC_REF_DEFAULT ADC_REFCTRL_REFSEL_INTVCC1
#define ADC_DEV ADC0
static const adc_conf_chan_t adc_channels[] = {
/* port, pin, muxpos */
{GPIO_PIN(PA, 3), ADC_INPUTCTRL_MUXPOS(ADC_INPUTCTRL_MUXPOS_AIN1)},
{GPIO_PIN(PA, 5), ADC_INPUTCTRL_MUXPOS(ADC_INPUTCTRL_MUXPOS_AIN5)},
{GPIO_PIN(PA, 7), ADC_INPUTCTRL_MUXPOS(ADC_INPUTCTRL_MUXPOS_AIN7)}
/* port, pin, muxpos, dev */
{GPIO_PIN(PA, 3), ADC_INPUTCTRL_MUXPOS(ADC_INPUTCTRL_MUXPOS_AIN1), ADC0},
{GPIO_PIN(PA, 5), ADC_INPUTCTRL_MUXPOS(ADC_INPUTCTRL_MUXPOS_AIN5), ADC0},
{GPIO_PIN(PA, 7), ADC_INPUTCTRL_MUXPOS(ADC_INPUTCTRL_MUXPOS_AIN7), ADC0}
};
#define ADC_NUMOF ARRAY_SIZE(adc_channels)