Lines Matching defs:amplitude
190 int amplitude;
195 amplitude = ucontrol->value.integer.value[0];
196 if (amplitude > AMP_DIV_CH1_MASK) {
197 dev_err(afe->dev, "%s(), amplitude %d invalid\n",
198 __func__, amplitude);
202 dev_dbg(afe->dev, "%s(), amplitude %d\n", __func__, amplitude);
204 if (amplitude == afe_priv->sgen_amplitude)
209 amplitude << AMP_DIV_CH1_SFT);
212 amplitude << AMP_DIV_CH2_SFT);
214 afe_priv->sgen_amplitude = amplitude;