mmc: sdhci-pci-o2micro: Bug fix for O2 host controller Seabird1

mmc: sdhci-pci-o2micro: Bug fix for O2 host controller Seabird1

[ Upstream commit cdd2b769789ae1a030e1a26f6c37c5833cabcb34 ]

To fix support for the O2 host controller Seabird1, set the quirk
SDHCI_QUIRK2_PRESET_VALUE_BROKEN and the capability bit MMC_CAP2_NO_SDIO.
Moreover, assign the ->get_cd() callback.

Signed-off-by: Shirley Her <shirley.her@bayhubtech.com>
Link: https://lore.kernel.org/r/20200721011733.8416-1-shirley.her@bayhubtech.com
[Ulf: Updated the commit message]
Signed-off-by: Ulf Hansson <ulf.hansson@linaro.org>
Signed-off-by: Sasha Levin <sashal@kernel.org>