SDHCI_GLI_9750_MISC
misc_value = sdhci_readl(host, SDHCI_GLI_9750_MISC);
sdhci_writel(host, misc_value, SDHCI_GLI_9750_MISC);
misc_value = sdhci_readl(host, SDHCI_GLI_9750_MISC);
sdhci_writel(host, misc_value, SDHCI_GLI_9750_MISC);
misc = sdhci_readl(host, SDHCI_GLI_9750_MISC);