1. 30 Aug, 2022 1 commit
  2. 13 Jul, 2022 3 commits
  3. 06 Jul, 2022 1 commit
  4. 25 Apr, 2022 1 commit
    • François Finfe's avatar
      uboot-hab-sign: check HAB block info is found · 84793f69
      François Finfe authored and Stefano Babic's avatar Stefano Babic committed
      "HAB Blocks" log line could be missing if CONFIG_IMX_HAB is not enabled in
      u-boot configuration.
      If not found, it results in the CSF file to missing parameters (load
      address, offset, length) to the "Block" argument of "[Authenticate Data]"
      command.
      
      E.g.:
      Blocks =  "u-boot.imx"
      Instead of:
      Blocks = 0x877ff400 0x00000000 0x0009fc00 "u-boot.imx"
      
      When these arguments are missing, the nxp "cst" tools segfault.
      The root cause of this error is not easy to understand in yocto/bitbake
      error output (segfault in a shell command).
      
      $ cst --o u-boot.imx.csf.bin --i u-boot.imx.csf
      Install SRK
      Install CSFK
      Authenticate CSF
      Install key
      Authenticate data
      Segmentation fault
      
      This patch generates a build fatal error if HAB block parameters are not
      found.
      
      Ideally, the "cst" tool should detect the missing arguments and print
      an error message instead of segfaulting.
      84793f69
  5. 05 Feb, 2022 1 commit
  6. 18 Jan, 2022 1 commit
  7. 02 Dec, 2021 1 commit
    • Lukasz Majewski's avatar
      linux: Support for RNGB generator based on RNGC IMX driver (5.4.y imx6ul{l}) · dfe62274
      Lukasz Majewski authored
      
      
      The imx6ull only has the RNGB random number generator (which is not
      part of CAAM) which works as a standalone IP block (in conjunction
      with DCP).
      
      As imx6ull doesn't have CAAM, the RNGC iMX driver can be used to
      control RNGB random number HW.
      
      This change enables usage of RNGC driver with imx6ull RNGB HW.
      Now it is possible to use the /dev/hwrng device (with e.g. cat /dev/hwrng)
      
      (Those patches are not required on LTS 5.10.y onwards)
      
      Signed-off-by: Lukasz Majewski's avatarLukasz Majewski <lukma@denx.de>
      dfe62274
  8. 08 Nov, 2021 1 commit
  9. 04 Nov, 2021 1 commit
  10. 03 Nov, 2021 6 commits
  11. 27 Oct, 2021 4 commits
  12. 26 Oct, 2021 1 commit
  13. 22 Oct, 2021 1 commit
  14. 18 Oct, 2021 2 commits
  15. 15 Oct, 2021 12 commits
  16. 17 Sep, 2021 1 commit
  17. 24 Aug, 2021 1 commit
  18. 12 Aug, 2021 1 commit