arm64: tegra: fix regulators and card detect for sdmmc on e2220

arm64: tegra: fix regulators and card detect for sdmmc on e2220

1.vdd_sdmmc3 is moved from ldo2 to sd3.
2.vdd_sdmmc1 is controlled by PZ4 not PH6 whereas vdd_mmc3 is
controlled by PH6. Since this regulator is not part of e2714,
add the regulator in e2220 dts file.
3.vddio_sdmmc1 is moved from sd3 to ldo2.
4.card detect gpio of sdmmc1 is pz1.

Change-Id: I9ddd1d7f37fa1e1719553549413de8c18c5bddf8

Signed-off-by: Kerwin Wan <kerwinw@nvidia.com>
Signed-off-by: Pavan Kunapuli <pkunapuli@nvidia.com>
Change-Id: I187cfbb68378236cc1d78059d81021ddf8acd0e1
Reviewed-on: http://git-master/r/457519
Reviewed-by: Laxman Dewangan <ldewangan@nvidia.com>
Tested-by: Laxman Dewangan <ldewangan@nvidia.com>