mmc: Explicitly enable mmc card clocks before programing crypto key

Command queue driver has customized changes to work on msm-4.14 where
pm_runtime_get_sync() enables the host clocks but customized code releases
the clock after 100ms of inactivity to save power.
With new FBE V2 the crypto keys are programmed in submit_bio() context
where pm_runtime_get_sync() is called by KSM driver but crypto clock need
to be kept on before programming the crypto key to ensure crypto registers
are accesible.
So export and call the mmc clock APIs to hold the mmc and crypto clocks
while programming crypto keys.

Test: repeated power on/off test.

Change-Id: I6cae7febdfac053f4477ab34f4265b9f4f24606c
Signed-off-by: Neeraj Soni <neersoni@codeaurora.org>

0 files changed, 0 insertions, 0 deletions