The use of SDHCI_CTRL2_SELBASECLK_SHIFT in s5p_sdhci_set_control_reg() seems wrong, because a shifting offset is being used as a mask, not to generate a mask.
It's unclear what the original intent was. Below is my suggested fix. What think ye? Matt diff --git a/drivers/mmc/s5p_sdhci.c b/drivers/mmc/s5p_sdhci.c index 3899372..0eec731 100644 --- a/drivers/mmc/s5p_sdhci.c +++ b/drivers/mmc/s5p_sdhci.c @@ -30,7 +30,7 @@ static void s5p_sdhci_set_control_reg(struct sdhci_host *host) sdhci_writel(host, SDHCI_CTRL4_DRIVE_MASK(0x3), SDHCI_CONTROL4); val = sdhci_readl(host, SDHCI_CONTROL2); - val &= SDHCI_CTRL2_SELBASECLK_SHIFT; + val &= SDHCI_CTRL2_SELBASECLK_MASK(3); val |= SDHCI_CTRL2_ENSTAASYNCCLR | SDHCI_CTRL2_ENCMDCNFMSK | _______________________________________________ U-Boot mailing list U-Boot@lists.denx.de http://lists.denx.de/mailman/listinfo/u-boot