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Searched refs:refp (Results 1 – 3 of 3) sorted by relevance

/linux/drivers/iio/adc/
H A Dfsl-imx25-gcq.c176 struct mx25_gcq_priv *priv, u32 refp) in mx25_gcq_ext_regulator_setup() argument
181 if (priv->vref[refp]) in mx25_gcq_ext_regulator_setup()
185 mx25_gcq_refp_names[refp]); in mx25_gcq_ext_regulator_setup()
189 priv->vref[refp] = devm_regulator_get_optional(dev, reg_name); in mx25_gcq_ext_regulator_setup()
190 if (IS_ERR(priv->vref[refp])) in mx25_gcq_ext_regulator_setup()
191 return dev_err_probe(dev, PTR_ERR(priv->vref[refp]), in mx25_gcq_ext_regulator_setup()
219 u32 refp = MX25_ADCQ_CFG_REFP_INT; in mx25_gcq_setup_cfgs() local
231 fwnode_property_read_u32(child, "fsl,adc-refp", &refp); in mx25_gcq_setup_cfgs()
234 switch (refp) { in mx25_gcq_setup_cfgs()
238 ret = mx25_gcq_ext_regulator_setup(&pdev->dev, priv, refp); in mx25_gcq_setup_cfgs()
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H A Dad4170-4.c1106 int refp, refn, ain_voltage, ret; in ad4170_get_input_range() local
1115 refp = st->vrefs_uv[AD4170_REFIN1P_SUP]; in ad4170_get_input_range()
1124 refp = st->vrefs_uv[AD4170_REFIN2P_SUP]; in ad4170_get_input_range()
1128 refp = st->vrefs_uv[AD4170_AVDD_SUP]; in ad4170_get_input_range()
1133 refp = st->vrefs_uv[AD4170_AVSS_SUP] + AD4170_INT_REF_2_5V; in ad4170_get_input_range()
1159 return refp + abs(refn); in ad4170_get_input_range()
1173 if (refp == 0) in ad4170_get_input_range()
1179 return refp; in ad4170_get_input_range()
1189 if (refp - ain_voltage <= 0) in ad4170_get_input_range()
1194 return refp - ain_voltage; in ad4170_get_input_range()
/linux/drivers/media/test-drivers/vicodec/
H A Dcodec-fwht.c684 static u32 encode_plane(u8 *input, u8 *refp, __be16 **rlco, __be16 *rlco_max, in encode_plane() argument
708 blocktype = decide_blocktype(input, refp, in encode_plane()
725 add_deltas(cf->de_fwht, refp, 8, 1); in encode_plane()
726 fill_decoder_block(refp, cf->de_fwht, 8, 1); in encode_plane()
730 refp += 8 * 8; in encode_plane()
871 const u8 *refp = ref + j * 8 * ref_stride + in decode_plane() local
878 add_deltas(cf->de_fwht, refp, in decode_plane()
901 add_deltas(cf->de_fwht, refp, in decode_plane()