mpc85xx: Add the ability to set LCRR[CLKDIV] to improve R/W speed of flash

Signed-off-by: Lan Chunhe <b25806@freescale.com>
Signed-off-by: Roy Zang <tie-fei.zang@freescale.com>
Signed-off-by: Kumar Gala <galak@kernel.crashing.org>
2 files changed