ARM: tegra: enable palmas device for dalmore

Make the entry of Dalmore Power Management Unit device TPS65913
in dalmore DTS file. The Palma driver support this device.

Enable following submodule of the TPS65913:
- GPIO driver
- RTC driver.
- Power regulator driver.

Signed-off-by: Laxman Dewangan <ldewangan@nvidia.com>
[swarren, fixed indentation and DT node sort order]
Signed-off-by: Stephen Warren <swarren@nvidia.com>