u-boot.git/drivers/misc/imx_ele, branch v2024.01

imx: imx8ulp: start the ELE RNG at boot

2023-07-13T09:29:40Z

On the imx8ulp A1 SoC, the ELE RNG needs to be manually started. Signed-off-by: Clement Faure Signed-off-by: Peng Fan

imx: misc: ele_mu: Update ELE MU driver

2023-07-13T09:29:40Z

Extend the RX timeout value to 10s, because when authentication is failed the ELE needs long time (>2s for 28M image) to return the result. Print rx wait info per 1s. Also correct TX and RX status registers in debug. Signed-off-by: Ye Li Signed-off-by: Peng Fan

imx: misc: ele_mu: Update MU TR registers count

2023-07-13T09:29:40Z

According to SRM, the Sentinel MU has 8 TR and 4 RR registers. All of them are used for ELE message. So update TR count to 8 and fix a typo in receive msg Reviewed-by: Peng Fan Signed-off-by: Ye Li Signed-off-by: Peng Fan

imx: ele_api: add DEK Blob generation

2023-07-13T09:29:40Z

- Add crc computation. - Add ele_generate_dek_blob API for encrypted boot support. Signed-off-by: Clement Faure Signed-off-by: Peng Fan

imx: ele_api: support program secure fuse and return lifecycle

2023-07-13T09:29:40Z

Add two ELE API: ele_return_lifecycle_update and ele_write_secure_fuse Add two cmd: ahab_return_lifecycle and ahab_sec_fuse_prog Signed-off-by: Peng Fan

imx: use generic name ele(EdgeLockSecure Enclave)

2023-07-13T09:29:40Z

Per NXP requirement, we rename all the NXP EdgeLock Secure Enclave code including comment, folder and API name to ELE to align. Signed-off-by: Peng Fan