artpec6_pmx_reg_offset
reg = artpec6_pmx_reg_offset(artpec6_pin_groups[group].pins[i]);
unsigned int reg = artpec6_pmx_reg_offset(pin);
regval = readl(pmx->base + artpec6_pmx_reg_offset(pin));
reg = pmx->base + artpec6_pmx_reg_offset(pin);
val = readl_relaxed(base + artpec6_pmx_reg_offset(i));
writel_relaxed(val, base + artpec6_pmx_reg_offset(i));