TSC200X_REG_TEMP_HIGH
error = regmap_read(ts->regmap, TSC200X_REG_TEMP_HIGH, &temp_high_orig);
error = regmap_write(ts->regmap, TSC200X_REG_TEMP_HIGH, temp_high_test);
error = regmap_read(ts->regmap, TSC200X_REG_TEMP_HIGH, &temp_high);
error = regmap_read(ts->regmap, TSC200X_REG_TEMP_HIGH, &temp_high);