EMC1812_HOTTEST_CFG_ADDR
regmap_reg_range(EMC1812_HOTTEST_CFG_ADDR, EMC1812_HOTTEST_CFG_ADDR),
regmap_reg_range(EMC1812_INT_HIGH_BYTE_ADDR, EMC1812_HOTTEST_CFG_ADDR),
ret = regmap_write(priv->regmap, EMC1812_HOTTEST_CFG_ADDR, 0);