mmc: dw_mmc: exynos: add the function for controlling SMU
authorJaehoon Chung <jh80.chung@samsung.com>
Thu, 31 Mar 2016 05:53:18 +0000 (14:53 +0900)
committerUlf Hansson <ulf.hansson@linaro.org>
Mon, 2 May 2016 08:33:17 +0000 (10:33 +0200)
commit5659eeaddd47982d03a19c651384456cc3164acc
tree3c11a559f8620c772b71510f56a116074f0919bc
parent6929eeec2a7c5fe29d8d5cd0873089fc733943b0
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>
drivers/mmc/host/dw_mmc-exynos.c