7 * Freescale MX27, MX31 and probably other i.MX SoCs
11 - http://www.freescale.com/files/32bit/doc/data_sheet/MCIMX31.pdf?fpsp=1
12 - http://cache.freescale.com/files/dsp/doc/archive/MCIMX27.pdf?fsrch=1&WT_TYPE=Data%20Sheets&WT_VENDOR=FREESCALE&WT_FILE_FORMAT=pdf&WT_ASSET=Documentation
16 Originally based on Freescale code, prepared for mainline by
17 Sascha Hauer <s.hauer@pengutronix.de>