arm: tegra: grouper: Update pinmux setting for nct alert
Set KB_ROW11 pin to default PULL_UP to fix
the excessive interrupts from nct alert.

Bug 973536
ARM: tegra: grouper: cleanup wake header usage
Removed unused wake header file from Tegra board files

bug 980993
Revert "arm: tegra: grouper: Enable 12.75MHz emc for grouper"

This reverts commit be4eb2535f4d33c6dd4d16dc236f9ee278dd5918.
Merge branch 'nv-3.1-grouper-test-grouper-board-update' of https://github.com/enssorcel/nv-3.1-grouper into nv-3.1-grouper-test-grouper-board-update