bmp180: Report ambient temperature through ABS_MISC.

Change-Id: I2439ca6f40b4f16128941cc5bc5f41f95805e32f
Signed-off-by: Kyle Repinski <repinski23@gmail.com>
optimized LPDDR RAM timings (~10% throughput increase)

Tweaked the device's RAM timings. Benchmarks suggest a 10
percent thorughput improvement (RgBandwidth RAM misc benchmark;
threads: 1. 20 benchmark instances each, best result wins):

       Stock          Tweaked

Copy   1249.9 MB/s -> 1373.0 MB/s --> 9.86 % improvement
Scale  1084.8 MB/s -> 1188.1 MB/s --> 9.52 % improvement
Add    938.4 MB/s  -> 1050.2 MB/s --> 11.91 % improvement
Triad  923.0 MB/s  -> 1043.5 MB/s --> 13.06 % improvement

Change-Id: I082e7515d2995910b115c3fe0283fe25808d1cfb
Merge remote-tracking branch 'cm/cm-11.0' into cm-11.0