Lines Matching refs:adc_diff
131 s16 adc_diff;
909 state->adc_diff = dib0090_read_reg(state, 0x1d);
917 state->adc_diff -= dib0090_read_reg(state, 0x1d);
1010 dprintk("FE%d: IQC read=%d, current=%x", state->fe->id, (u32) state->adc_diff, state->step);
1014 if (state->dc->pga && state->adc_diff < 0)
1016 if (state->dc->pga == 0 && state->adc_diff > 0)
1020 state->adc_diff = ABS(state->adc_diff);
1022 if (state->adc_diff < state->min_adc_diff && steps(state->step) < 15) { /* stop search when the delta to 0 is increasing */
1024 state->min_adc_diff = state->adc_diff;
1032 dprintk("FE%d: BB Offset Cal, BBreg=%hd,Offset=%hd,Value Set=%hd", state->fe->id, state->dc->addr, state->adc_diff,
1334 state->adc_diff = 3000;
1362 if (adc < state->adc_diff) {
1363 dprintk("FE %d CAPTRIM=%d is closer to target (%d/%d)", (u32) fe->id, (u32) state->captrim, (u32) adc, (u32) state->adc_diff);
1364 state->adc_diff = adc;