REG_SSIDR
.src_addr = priv->mem_res->start + REG_SSIDR,
.dst_addr = priv->mem_res->start + REG_SSIDR,
regmap_write(priv->map, REG_SSIDR, val); \
regmap_read(priv->map, REG_SSIDR, &val); \
regmap_write(priv->map, REG_SSIDR, val); \