We support 2.0 controllers, even though we don't use anything in the new
feature set.
Signed-off-by: Pierre Ossman <drzeus@drzeus.cx>
version = readw(host->ioaddr + SDHCI_HOST_VERSION);
version = (version & SDHCI_SPEC_VER_MASK) >> SDHCI_SPEC_VER_SHIFT;
version = readw(host->ioaddr + SDHCI_HOST_VERSION);
version = (version & SDHCI_SPEC_VER_MASK) >> SDHCI_SPEC_VER_SHIFT;
printk(KERN_ERR "%s: Unknown controller version (%d). "
"You may experience problems.\n", host->slot_descr,
version);
printk(KERN_ERR "%s: Unknown controller version (%d). "
"You may experience problems.\n", host->slot_descr,
version);