tree f0398fdcdc87e12da79a82cde310b1a11937641a
parent 1ecab78e553ad83ed81f46bec5de1dbe85567b77
author York Sun <yorksun@freescale.com> 1420579130 -0800
committer York Sun <yorksun@freescale.com> 1424812158 -0800

driver/ddr/fsl: Add support for multiple DDR clocks

Controller number is passed for function calls to support individual
DDR clock, depending on SoC implementation. It is backward compatible
with exising platforms. Multiple clocks have been verifyed on LS2085A
emulator.

Signed-off-by: York Sun <yorksun@freescale.com>