msm: krypton: Add memory reservation function in board file
msm: krypton: Add memory reservation function in board file

Add function to scan the device tree for memory hole, which can't
be accessed by the kernel, and carve it out.

Change-Id: I2c8b6fc05672f6622c5ad430418b815fe9c6de8e
Signed-off-by: Oliver Wang <bba47ad64dee34c4d300854848a6414e05073f51@codeaurora.org>

TeamVee-Kanas/android_kernel_samsung_kanas,TeamVee-Kanas/android_kernel_samsung_kanas,TeamVee-Kanas/android_kernel_samsung_kanas,TeamVee-Kanas/android_kernel_samsung_kanas,TeamVee-Kanas/android_kernel_samsung_kanas