arm: tegra: tec-ng: Fix the gpio_request() for the eMMC power

Change-Id: I79ff3b621967af5b2de814024431a7cac0a6f5eb
Signed-off-by: Alban Bedel <alban.bedel@avionic-design.de>
Reviewed-on: http://review.adnet.avionic-design.de/239
Reviewed-by: Soeren Grunewald <soeren.grunewald@avionic-design.de>
arm: tegra: tec-ng: Set a pull up on debug serial RX

Without the pull up the RX of the debug serial is floating when it's
not connected. This can lead to various problems, the simplest beeing
an interrupted boot process.

Change-Id: I5b13b2fb27a32cbac371af8e2df8d250188cc9a1
Signed-off-by: Alban Bedel <alban.bedel@avionic-design.de>
Reviewed-on: http://review.adnet.avionic-design.de/240
Reviewed-by: Soeren Grunewald <soeren.grunewald@avionic-design.de>
ARM: tegra: Add FIT support to tamonten-ng platform.

The FIT support is required when booting uImage including kernel, initrd and
FTD blob.

Change-Id: I741585bfe3a59f9714a30b57b17f67a93736d13e
Signed-off-by: Soeren Grunewald <soeren.grunewald@avionic-design.de>