tree 3c11a559f8620c772b71510f56a116074f0919bc
parent 6929eeec2a7c5fe29d8d5cd0873089fc733943b0
author Jaehoon Chung <jh80.chung@samsung.com> 1459403598 +0900
committer Ulf Hansson <ulf.hansson@linaro.org> 1462177997 +0200

mmc: dw_mmc: exynos: add the function for controlling SMU

Some of Exynos has the Security management Unit(SMU).
This patch adds the function for controlling SMU.

In future, if exynos needs to control SMU, it can be implemented
in "config_smu" function, not "init" function.

Signed-off-by: Jaehoon Chung <jh80.chung@samsung.com>
Signed-off-by: Ulf Hansson <ulf.hansson@linaro.org>