bsc_writel
bsc_writel(dev, dev->bsc_regmap->ctl_reg, ctl_reg);
bsc_writel(dev, pi2creg->iic_enable, iic_enable);
bsc_writel(dev, 0, cnt_reg);
bsc_writel(dev, 0, iic_enable);
bsc_writel(dev, pi2creg->ctlhi_reg, ctlhi_reg);
bsc_writel(dev, BSC_CNT_REG1_MASK(data_regsz) &
bsc_writel(dev, word, data_in[i]);
bsc_writel(dev, 1, cnt_reg);
bsc_writel(dev, *buf, data_in);
bsc_writel(dev, addr, chip_address);
bsc_writel(dev, addr, chip_address);
bsc_writel(dev, dev->bsc_regmap->ctl_reg, ctl_reg);
bsc_writel(dev, dev->bsc_regmap->ctlhi_reg, ctlhi_reg);
bsc_writel(dev, dev->bsc_regmap->iic_enable, iic_enable);