tree 299f1a3bdfa55297d3c1af0f0474b6fafaad0e07
parent b734ba5d1d803bfc27b7391ca49c1c131aa0ed0d
author Derek Basehore <dbasehore@chromium.org> 1486001353 -0800
committer Xing Zheng <zhengxing@rock-chips.com> 1487938065 +0800

rockchip: rk3399: Move DQS drive strength setting to M0

This moves the setting of the DQS drive strength to the M0 to minimize
the impact on DDR transactions. We need to have the DQS drive strength
changed for data training, which is triggered by the M0, but it also
needs to be changed back when data training is finished.

Signed-off-by: Derek Basehore <dbasehore@chromium.org>