tree 2a28c0f25beb867fd425bdc7ce8b76dc62c2a6c3
parent c93a75482f8cfb62e010d8102e3ec05c2e22bcea
author Matthew McClintock <msm@freescale.com> 1306231745 +0000
committer Wolfgang Denk <wd@denx.de> 1311683408 +0200

command/cmd_cache.c: Add optional flush arguments

It might be desirable to have the ability to flush icache/dcache
within u-boot, this patch gives each arch the ability to provide
a flush_dcache/flush_icache function to let u-boot flush caches
from the prompt

Signed-off-by: Matthew McClintock <msm@freescale.com>