u-boot.csf

[Header]
Version = 4.1
Security Configuration = Open
Hash Algorithm = sha256
Engine Configuration = 0
Certificate Format = X509
Signature Format = CMS
Engine = CAAM

[Install SRK]
File = "../crts/SRK_1_2_3_4_table.bin"
Source index = 0

[Install CSFK]
File = "../crts/CSF1_1_sha256_4096_65537_v3_usr_crt.pem"

[Authenticate CSF]

[Install Key]
# Key slot index used to authenticate the key to be installed
Verification index = 0
# Key to install
Target index = 2
File = "../crts/IMG1_1_sha256_4096_65537_v3_usr_crt.pem"

[Authenticate Data]
Verification index = 2
Blocks = 0x177ff400 0x0 0x7ac00 "u-boot.imx"