[RAMEN9610-10029][COMMON] media: mfc: use smc call for MMCache flush
authorSunyoung Kang <sy0816.kang@samsung.com>
Thu, 6 Dec 2018 06:03:11 +0000 (15:03 +0900)
committerhskang <hs1218.kang@samsung.com>
Fri, 28 Dec 2018 09:54:37 +0000 (18:54 +0900)
commitb4e5534e24532bf524c65c5ceaa076ada30cc363
tree10b47d39b4139c5bb0aa2055265ebdccf0c22bab
parentde62a6ca330d89d3eb464629ed4db4293cc902c6
[RAMEN9610-10029][COMMON] media: mfc: use smc call for MMCache flush

The MFC driver can flush only normal data. But the secure OS
can flush the all normal and secure data in the MMCache.
This changes to use smc call to flush MMCache.

Change-Id: I92f6905d83e6a48b780b6eac8a42387daf17b01b
Signed-off-by: Sunyoung Kang <sy0816.kang@samsung.com>
drivers/media/platform/exynos/mfc/mfc.c
drivers/media/platform/exynos/mfc/mfc_mmcache.c
drivers/media/platform/exynos/mfc/mfc_mmcache.h