Lines Matching defs:reg_base
169 void __iomem *reg_base;
180 return readl(pvt->reg_base + offset);
185 writel(val, pvt->reg_base + offset);
253 static bool dmc520_is_ecc_enabled(void __iomem *reg_base)
255 u32 reg_val = readl(reg_base + REG_OFFSET_FEATURE_CONFIG);
340 static u32 dmc520_get_rank_count(void __iomem *reg_base)
344 reg_val = readl(reg_base + REG_OFFSET_ADDRESS_CONTROL_NOW);
481 void __iomem *reg_base;
509 reg_base = devm_ioremap_resource(dev, res);
510 if (IS_ERR(reg_base))
511 return PTR_ERR(reg_base);
513 if (!dmc520_is_ecc_enabled(reg_base))
517 layers[0].size = dmc520_get_rank_count(reg_base);
530 pvt->reg_base = reg_base;