rockchip: gru: update the hynix lpddr3 config to run at 928MHz
Update the DDR config and DRAM driver to allow running at up to
928MHz. Kevin config/clock rate are not being changed, but Gru now
runs at 928 MHz.
BRANCH=none
BUG=chrome-os-partner:51537
TEST=booted Kevin and Gru to Linux prompt. Ran stressapptest for 10 min on Gru,
Change-Id: I5e1d6d1025f10203da8f11afc3bbdf95f133c586
Signed-off-by: Shunqian Zheng <zhengsq@rock-chips.com>
Signed-off-by: Vadim Bendebury <vbendeb@chromium.org>
Reviewed-on: https://chromium-review.googlesource.com/343984
Reviewed-by: Stephen Barber <smbarber@chromium.org>
5 files changed
