diff options
| author | venkatajagadish <vjagadish@nvidia.com> | 2012-11-22 12:27:13 +0530 |
|---|---|---|
| committer | Dan Willemsen <dwillemsen@nvidia.com> | 2013-09-14 00:48:30 -0700 |
| commit | b9daf35c8429fedf38b0d0f1850ce032e1986e42 (patch) | |
| tree | 416acecbbe307fea8e7aae983fc142c977999118 /drivers/crypto | |
| parent | feac83db50aa6698824502f20cb40f8d77d5ae87 (diff) | |
crypto: tegra-se: Remove key slot index for DRBG
This change removes T114 SW war for DRBG key slot
index.
Bug 1033121
Change-Id: If44cb707158acc1becea5da9e933fb2eb7e86df4
Signed-off-by: venkatajagadish <vjagadish@nvidia.com>
Reviewed-on: http://git-master/r/165628
Reviewed-by: Simone Willett <swillett@nvidia.com>
Tested-by: Simone Willett <swillett@nvidia.com>
Diffstat (limited to 'drivers/crypto')
| -rw-r--r-- | drivers/crypto/tegra-se.c | 5 |
1 files changed, 3 insertions, 2 deletions
diff --git a/drivers/crypto/tegra-se.c b/drivers/crypto/tegra-se.c index 8a02772685b8..1de056187624 100644 --- a/drivers/crypto/tegra-se.c +++ b/drivers/crypto/tegra-se.c @@ -521,8 +521,9 @@ static void tegra_se_config_crypto(struct tegra_se_dev *se_dev, case SE_AES_OP_MODE_RNG_DRBG: val = SE_CRYPTO_INPUT_SEL(INPUT_RANDOM) | SE_CRYPTO_XOR_POS(XOR_BYPASS) | - SE_CRYPTO_CORE_SEL(CORE_ENCRYPT)| - SE_CRYPTO_KEY_INDEX(slot_num); + SE_CRYPTO_CORE_SEL(CORE_ENCRYPT); + if ((tegra_get_chipid() == TEGRA_CHIPID_TEGRA11)) + val = val | SE_CRYPTO_KEY_INDEX(slot_num); break; case SE_AES_OP_MODE_ECB: if (encrypt) { |