MESON_MX_SDIO_CONF
regmap_clear_bits(host->regmap, MESON_MX_SDIO_CONF,
regmap_set_bits(host->regmap, MESON_MX_SDIO_CONF,
host_clkc->cfg_div.reg = base + MESON_MX_SDIO_CONF;
regmap_write(host->regmap, MESON_MX_SDIO_CONF, conf);