STC3117_ADDR_MODE
regmap_bulk_read(data->regmap, STC3117_ADDR_MODE,
regmap_read(data->regmap, STC3117_ADDR_MODE, &mode);
ret = regmap_write(data->regmap, STC3117_ADDR_MODE, STC3117_VMODE);
ret |= regmap_write(data->regmap, STC3117_ADDR_MODE,
ret = regmap_read(data->regmap, STC3117_ADDR_MODE, &mode);