Fork: 0
LuminaSensum / arm-trusted-firmware
Browse code
Tegra: memctrl_v2: save TZDRAM settings to secure scratch registers
Save TZDRAM settings for SC7 resume firmware to restore.

SECURITY_BOM:     MC_SECURITY_CFG0_0 = SECURE_RSV55_SCRATCH_0
SECURITY_BOM_HI:  MC_SECURITY_CFG3_0 = SECURE_RSV55_SCRATCH_1
SECURITY_SIZE_MB: MC_SECURITY_CFG1_0 = SECURE_RSV54_SCRATCH_1

Change-Id: I78e891d9ebf576ff2a17ff87cf3aff4030ee11b8
Signed-off-by: Harvey Hsieh <hhsieh@nvidia.com>
Signed-off-by: Varun Wadekar <vwadekar@nvidia.com>
WIP_v2.3-LS master v2.2-LS v2.4-LS v2.3-rc2 v2.3-rc1 v2.3-rc0 v2.3 v2.2-rc2 v2.2-rc1 v2.2-rc0 v2.2 v2.1-rc1 v2.1-rc0 v2.1 v2.0-rc0 v2.0 v1.6-rc1 v1.6-rc0 v1.6 v1.5-rc3 v1.5-rc2 v1.5-rc1 v1.5-rc0 v1.5 v1.4-rc0 v1.4
1 parent 6ef90b9 commit 719f3ec242e671cf012b2e88f7a9ab3cfa063c91
@Harvey Hsieh Harvey Hsieh authored on 29 Jul 2016
Varun Wadekar committed on 5 Apr 2017
Patch
Unified Split
Showing 2 changed files
View
plat/nvidia/tegra/common/drivers/memctrl/memctrl_v2.c
View
plat/nvidia/tegra/include/t186/tegra_def.h