Lg you did it again! Add forgotten 437MHZ DDR2 frequency to k4p8g304eb_v32

Change-Id: I2bb8cc64c5c7a08e4eeb4ffc056698c877211d15
Update tegra i2c bus

Change-Id: Ic78c7c45529287ca1e31e59330df702022221242
lets make the prox. sensor be more sensible

Change-Id: I102989f72dfc367c0fe52b2bccacc74868cf8094