28 lines
1.1 KiB
Plaintext
28 lines
1.1 KiB
Plaintext
config MTK_SECURITY_SW_SUPPORT
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bool "Mediatek Security SW Support"
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help
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If yes,
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All security functions in preloader/LK/kernel/android
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will be built into software images.
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Otherwise, they will not be built into software images.
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config MTK_SEC_MODEM_NVRAM_ANTI_CLONE
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bool "Modem NVRam Anti-Clone Support"
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help
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This option is used to enable modem NVRAM anti-clone functionality
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[dependency_relationship]: yes If this option is turned on, the
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modem part should also turn on for the following setting 1. Modem
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project file CUSTOM_OPTION += __NVRAM_BIND_TO_CHIP_CIPHER__ 2. by
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default, only two LID is defaulted has MSP attribute
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(1)NVRAM_EF_SML_LID (2)NVRAM_EF_SIM_LOCK_LID 3. if want to turn on
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specific LID, please add attribute NVRAM_ATTR_MSP
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config MTK_AVB20_SUPPORT
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bool "Android Verified Boot 2.0 Support"
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help
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This option is used to enable AVB2.0, which stands for Android
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Verified Boot 2.0. When enabled, linux kernel sets up dm-verity
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for protected partitions(system/vendor, etc.) through vbmeta struct
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instead of original dm-verity metadata.
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