cconf5 146 drivers/mmc/host/sdhci-st.c u32 cconf2, cconf3, cconf4, cconf5; cconf5 154 drivers/mmc/host/sdhci-st.c cconf5 = ST_MMC_CCONFIG_5_DEFAULT; cconf5 190 drivers/mmc/host/sdhci-st.c cconf5 |= ST_MMC_CCONFIG_TUNING_FOR_SDR50; cconf5 192 drivers/mmc/host/sdhci-st.c cconf5 |= RETUNING_TIMER_CNT_MAX; cconf5 203 drivers/mmc/host/sdhci-st.c cconf5 |= RETUNING_TIMER_CNT_MAX; cconf5 211 drivers/mmc/host/sdhci-st.c writel_relaxed(cconf5, host->ioaddr + ST_MMC_CCONFIG_REG_5);