Commits
Ranjani Vaidyanathan committed 7a74b714664
ENGR00180882- MX6DL Add bus frequency scaling support. Added support for changing DDR frequency on MX6DL. During system IDLE, DDR freq can drop down to 24MHz if none of the devices that need high AHB frequency are active. Changed the DDR code to handle both MX6Q and MX6DL DDR and IOMUX settings. Fixed bug associated incorrect IRAM memory allocation used to store DDR and IOMUX data. Signed-off-by: Ranjani Vaidyanathan <ra5478@freescale.com>