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authorYe Li <ye.li@nxp.com>2018-05-15 23:50:21 -0700
committerAbel Vesa <abel.vesa@nxp.com>2018-06-11 10:33:03 +0300
commitd5158f18b0b6e13760eb92afeff0a4129f63de4b (patch)
tree504b7adca7df7f45722028736673d61902a90f0e /lib
parent6aafe1fcd7296eded1163d919b6ce018487e8645 (diff)
imx8mm: add HAB support
Similar to imx8mq, the U-boot calls SIP call for HAB interfaces, and trap to ATF to run the HAB. Since HAB codes locates in ROM, and need to access OCRAM, CAAM RAM and DDR to authenticate image. Add these relevant memory region to MMU. Also extend the stack size of each core to avoid stack overflow, and extend the BL31 limit to OCRAM end 0x940000. Signed-off-by: Ye Li <ye.li@nxp.com>
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