mmc: mv_sdhci: Fix host version read for Armada100

sdhci_readw does not work for host version read in Armada100 series
SoCs. This patch fix this issue by making a sdhci_readl call to get host
version.

Signed-off-by: Ajay Bhargav <ajay.bhargav@einfochips.com>
2 files changed