tree e7961e1d3aa084360df1d6c8268ccec3dccf3462
parent 886d90176fc257e0ab4d0db05d11d0749bbed3ca
author TsiChung Liew <Tsi-Chung.Liew@freescale.com> 1209575479 -0500
committer Wolfgang Denk <wd@denx.de> 1209587929 +0200

ColdFire: Fix ethernet hang issue for mcf547x_8x

The ethernet hang is caused by receiving buffer in DRAM is not
yet ready due to access cycles require longer time in DRAM.
Relocate DMA buffer descriptors from DRAM to internal SRAM.

Signed-off-by: TsiChung Liew <Tsi-Chung.Liew@freescale.com>