Fuses: Difference between revisions
Add fields from t186 cboot |
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| FUSE_BOOT_SECURITY_INFO | | [[#FUSE_BOOT_SECURITY_INFO|FUSE_BOOT_SECURITY_INFO]] | ||
| 0x7000FA68 | | 0x7000FA68 | ||
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| RegulatorType | | RegulatorType | ||
|} | |} | ||
==== FUSE_BOOT_SECURITY_INFO ==== | |||
{| class="wikitable" border="1" | |||
! Bits | |||
! Description | |||
|- | |||
| 0-1 | |||
| Authentication (0 = AES_CMAC, 1 = PKC_RSA) | |||
|- | |||
| 2 | |||
| Encryption (0 = DISABLE, 1 = ENABLE) | |||
|- | |||
| 3 | |||
| Fuse encryption (0 = DISABLE, 1 = ENABLE) | |||
|- | |||
| 4-6 | |||
| Fuse encryption select (0 = TEST_KEY, 1 = NVIDIA_KEY, 2 to 7 = OEM_KEY_1 to OEM_KEY_6) | |||
|} | |||
Stores configuration values for the new boot security mechanism. | |||
Mariko units have authentication set to PKC_RSA, encryption enabled, fuse encryption enabled and fuse encryption select set to OEM_KEY_1 (development) or OEM_KEY_2 (retail). | |||
= Bitmap = | = Bitmap = | ||