tree 2510b1948ce2cb41f8de0757a857b7abb7896a1b
parent 05c3ca62d42f510c0df4e7d9b550e3bc76da027e
author Xu Ziyuan <xzy.xu@rock-chips.com> 1470196506 +0800
committer Simon Glass <sjg@chromium.org> 1470441368 -0600

rockchip: add usb mass storage feature support for rk3288

Enable ums feature for rk3288 boards, so that we can mount the mmc
device to PC.

Signed-off-by: Ziyuan Xu <xzy.xu@rock-chips.com>
Acked-by: Simon Glass <sjg@chromium.org>