VADC_ADC_CH_SEL_CTL 187 drivers/iio/adc/qcom-spmi-vadc.c ret = vadc_read(vadc, VADC_ADC_CH_SEL_CTL, &chan); VADC_ADC_CH_SEL_CTL 222 drivers/iio/adc/qcom-spmi-vadc.c ret = vadc_write(vadc, VADC_ADC_CH_SEL_CTL, prop->channel);