[FOSS_TLK]platform: tegra: common: add ss get config syscall
authorScott Long <scottl@nvidia.com>
Tue, 18 Nov 2014 21:11:28 +0000 (13:11 -0800)
committerDennis Huang <denhuang@nvidia.com>
Tue, 16 Jun 2015 20:53:18 +0000 (13:53 -0700)
commit3decdf1973cfd1a414edd2b7674277a11f5aebde
tree33d21d1c21865b576f9d72872117b8846676646c
parent1516600a0d127c4a1678fe9783638cf817a3c059
[FOSS_TLK]platform: tegra: common: add ss get config syscall

This change adds a new syscall (OTE_IOCTL_SS_GET_CONFIG) that will
be used by the secure storage TA to retrieve a mask of configuration
options (e.g. rollback protection-related values).

These configuration options are determined by reading various fuse
values using new fuse I/O support.

Change-Id: I4716d2a4472f05b53fb799c5d1c7b6680d752a72
Signed-off-by: Scott Long <scottl@nvidia.com>
Reviewed-on: http://git-master/r/707294
Reviewed-by: Automatic_Commit_Validation_User
Reviewed-by: Varun Wadekar <vwadekar@nvidia.com>
Tested-by: Varun Wadekar <vwadekar@nvidia.com>
kernel/syscall.c
platform/tegra/common/fuse.c [new file with mode: 0644]
platform/tegra/common/platform.c
platform/tegra/include/platform/memmap.h
platform/tegra/include/platform/platform_fuse.h [new file with mode: 0644]
platform/tegra/include/platform/platform_p.h
platform/tegra/rules.mk