stm32/adc: Support 16-bit ADC configuration on H7 MCUs.
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@ -677,6 +677,9 @@ void adc_init_all(pyb_adc_all_obj_t *adc_all, uint32_t resolution, uint32_t en_m
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case 8: resolution = ADC_RESOLUTION_8B; break;
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case 10: resolution = ADC_RESOLUTION_10B; break;
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case 12: resolution = ADC_RESOLUTION_12B; break;
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#if defined(STM32H7)
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case 16: resolution = ADC_RESOLUTION_16B; break;
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#endif
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default:
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nlr_raise(mp_obj_new_exception_msg_varg(&mp_type_ValueError,
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"resolution %d not supported", resolution));
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@ -706,6 +709,9 @@ int adc_get_resolution(ADC_HandleTypeDef *adcHandle) {
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#endif
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case ADC_RESOLUTION_8B: return 8;
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case ADC_RESOLUTION_10B: return 10;
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#if defined(STM32H7)
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case ADC_RESOLUTION_16B: return 16;
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#endif
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}
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return 12;
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}
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