static void update_adc_attribute(struct adc_attribute * instance) { if( instance->adc_code != 0 ) { instance->last_value = ab8500_gpadc_read_raw(ab8500_gpadc_get(), instance->adc_code, SAMPLE_16, RISING_EDGE, 0, ADC_SW); if (instance->average) update_average(instance->average ,instance->last_value); } }
static int sec_bat_adc_ap_read(unsigned int channel) { int adc; switch (channel) { case SEC_BAT_ADC_CHANNEL_TEMP: case SEC_BAT_ADC_CHANNEL_TEMP_AMBIENT: adc = ab8500_gpadc_read_raw( ab8500_gpadc_get(), BTEMP_BALL, SAMPLE_16, RISING_EDGE, 0, ADC_SW); break; case SEC_BAT_ADC_CHANNEL_FULL_CHECK: adc = ab8500_gpadc_convert( ab8500_gpadc_get(), USB_CHARGER_C); break; default: return -1; break; } return adc; }