Lines Matching defs:dtr
181 int dtr = i2c_smbus_read_byte_data(client, ISL1208_REG_DTR);
183 if (dtr < 0)
186 /* dtr encodes adjustments of {-60,-40,-20,0,20,40,60} ppm */
187 dtr = ((dtr & 0x3) * 20) * (dtr & (1<<2) ? -1 : 1);
189 return dtr;
219 int sr, dtr, atr, usr;
239 dtr = isl1208_i2c_get_dtr(client);
240 if (dtr >= 0 -1)
241 seq_printf(seq, "digital_trim\t: %d ppm\n", dtr);
421 int dtr;
423 dtr = isl1208_i2c_get_dtr(to_i2c_client(dev));
424 if (dtr < 0)
425 return dtr;
427 return sprintf(buf, "%d ppm\n", dtr);