msm_shared: scm: Flush and invalidate data exchanged with TZ.
msm_shared: scm: Flush and invalidate data exchanged with TZ.

Data written to and read from TZ using scm calls must not be
in cache.

Change-Id: Ia4ec290a4452fc5ecd1d875f6f0083489603614c
CRs-Fixed: 315544

chirayudesai/android_bootable_bootloader_lk,mozilla-b2g/fairphone2_kernel_lk,DooMLoRD/android_bootable_bootloader_lk,M1cha/android_bootable_bootloader_lk,beidl/lk_umia,detule/lk-g2-spr,M1cha/mi2_lk,Redmi-dev/android_bootable_lk,beidl/lk_umia,hanjae/lumiab0,pichina/lk,MiCode/mi2_lk,oubeichen/lk-v500,jsr-d9/android_kernel_lk,CanarySolutions/little-kernel,jsr-d10/android_bootable_bootloader_lk,jsr-d10/android_bootable_bootloader_lk,t2m-foxfone/kernel_lk,chirayudesai/android_bootable_bootloader_lk,beidl/lk_umia,t2m-foxfone/android_kernel_lk,thornbirdblue/codeaurora_lk,chirayudesai/android_bootable_bootloader_lk,lg-devs/g2-bootloader,CanarySolutions/little-kernel,detule/lk-g2-spr,zhuotong/mi2_lk_NoEmmc,mozilla-b2g/kernel_lk,MiCode/mi2_lk,M1cha/android_bootable_bootloader_lk,jsr-d9/android_kernel_lk,efidroid/lk,efidroid/lk,jbott/lk_gee,beidl/lk_umia,Foxda-Tech/polaris-bootable-bootloader-lk,jsr-d9/android_kernel_lk,my4ndr0id/android_bootable_bootloader_lk,t2m-foxfone/android_kernel_lk,mozilla-b2g/fairphone2_kernel_lk,mozilla-b2g/kernel_lk,Foxda-Tech/polaris-bootable-bootloader-lk,my4ndr0id/android_bootable_bootloader_lk,oubeichen/lk-v500,hanjae/lumiab0,jbott/lk_gee,M1cha/android_bootable_bootloader_lk,Foxda-Tech/polaris-bootable-bootloader-lk,mozilla-b2g/fairphone2_kernel_lk,MiCode/mi2_lk,Foxda-Tech/polaris-bootable-bootloader-lk,chirayudesai/android_bootable_bootloader_lk,utilite2/lk,jbott/lk_gee,M1cha/mi2_lk,jsr-d10/android_bootable_bootloader_lk,efidroid/lk,Redmi-dev/android_bootable_lk,mozilla-b2g/fairphone2_kernel_lk,Redmi-dev/android_bootable_lk,hanjae/lumiab0,oubeichen/lk-v500,zhuotong/mi2_lk_NoEmmc,jsr-d10/android_bootable_bootloader_lk,Foxda-Tech/argo8-bootable-bootloader-lk,utilite2/lk,idor/dk50-bootable_bootloader_lk,detule/lk-g2-spr,efidroid/lk,M1cha/mi2_lk,Redmi-dev/android_bootable_lk,thornbirdblue/codeaurora_lk,mozilla-b2g/kernel_lk,RonGokhale/android_lk_bootloader,idor/dk50-bootable_bootloader_lk,M1cha/android_bootable_bootloader_lk,M1cha/lktris,Blefish/android_bootable_bootloader_lk,chirayudesai/android_bootable_bootloader_lk,detule/lk-g2-spr,my4ndr0id/android_bootable_bootloader_lk,lg-devs/g2-bootloader,Redmi-dev/android_bootable_lk,jbott/lk_gee,jbott/lk_gee,pichina/lk,oubeichen/lk-v500,t2m-foxfone/android_kernel_lk,oubeichen/lk-v500,hanjae/lumiab0,thornbirdblue/codeaurora_lk,RonGokhale/android_lk_bootloader,pichina/lk,Blefish/android_bootable_bootloader_lk,jsr-d10/android_bootable_bootloader_lk,my4ndr0id/android_bootable_bootloader_lk,CanarySolutions/little-kernel,Foxda-Tech/polaris-bootable-bootloader-lk,mozilla-b2g/kernel_lk,t2m-foxfone/kernel_lk,M1cha/lktris,Blefish/android_bootable_bootloader_lk,M1cha/lktris,Foxda-Tech/argo8-bootable-bootloader-lk,utilite2/lk,zhuotong/mi2_lk_NoEmmc,CanarySolutions/little-kernel,detule/lk-g2-spr,pichina/lk,t2m-foxfone/android_kernel_lk,t2m-foxfone/kernel_lk,DooMLoRD/android_bootable_bootloader_lk,pichina/lk,t2m-foxfone/kernel_lk,idor/dk50-bootable_bootloader_lk,mozilla-b2g/fairphone2_kernel_lk,utilite2/lk,MiCode/mi2_lk,lg-devs/g2-bootloader,M1cha/mi2_lk,t2m-foxfone/kernel_lk,lg-devs/g2-bootloader,M1cha/android_bootable_bootloader_lk,M1cha/lktris,beidl/lk_umia,thornbirdblue/codeaurora_lk,my4ndr0id/android_bootable_bootloader_lk,CanarySolutions/little-kernel,M1cha/lktris,thornbirdblue/codeaurora_lk,jsr-d9/android_kernel_lk,Foxda-Tech/argo8-bootable-bootloader-lk,M1cha/android_bootable_bootloader_lk,M1cha/mi2_lk,Foxda-Tech/argo8-bootable-bootloader-lk,utilite2/lk,DooMLoRD/android_bootable_bootloader_lk,lg-devs/g2-bootloader,t2m-foxfone/android_kernel_lk,RonGokhale/android_lk_bootloader,DooMLoRD/android_bootable_bootloader_lk,RonGokhale/android_lk_bootloader,idor/dk50-bootable_bootloader_lk,hanjae/lumiab0,Foxda-Tech/argo8-bootable-bootloader-lk,zhuotong/mi2_lk_NoEmmc,mozilla-b2g/kernel_lk,zhuotong/mi2_lk_NoEmmc,Blefish/android_bootable_bootloader_lk,efidroid/lk,Blefish/android_bootable_bootloader_lk,MiCode/mi2_lk,jsr-d9/android_kernel_lk,DooMLoRD/android_bootable_bootloader_lk,RonGokhale/android_lk_bootloader,idor/dk50-bootable_bootloader_lk