Increased SPI frequency from 5Mhz to 10MHz

Fork of RA8875 by David Smart

Revisions of GraphicsDisplay.h

Revision Date Message Actions
11:9bb71766cafc 2013-02-19 fix warnings File  Diff  Annotate
0:de9d1462a835 2012-09-10 [mbed] converted /TFT/SPI_TFT File  Diff  Annotate