tree 9d9461d96ca715a119bd6ea0002d3932da90ca38
parent cd998ded5c1295c690285c04a6ef8bc014d14234
author Liguo Zhang <liguo.zhang@mediatek.com> 1454347143 +0800
committer Wolfram Sang <wsa@the-dreams.de> 1455306015 +0100

i2c: mt65xx: add 4GB DMA mode support in i2c driver

If 4GB mode is enabled, we should add 4GB DMA mode support in i2c
driver. Set 4GB mode register to support 4GB mode.

Signed-off-by: Liguo Zhang <liguo.zhang@mediatek.com>
Reviewed-by: Daniel Kurtz <djkurtz@chromium.org>
Reviewed-by: Yingjoe Chen <yingjoe.chen@mediatek.com>
[wsa: updated commit message]
Signed-off-by: Wolfram Sang <wsa@the-dreams.de>