On Fri, Jan 29, 2016 at 9:35 AM, Liguo Zhang [off-list ref] wrote:

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

Signed-off-by: Liguo Zhang <redacted>

Reviewed-by: Daniel Kurtz <redacted>