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armv8: fsl-layerscape: Support loading PPA header from eMMC/SD and NAND Flash

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Add Kconfig option to support loading PPA header from eMMC/SD and
NAND Flash.

Signed-off-by: Sumit Garg <sumit.garg@nxp.com>
Signed-off-by: Udit Agarwal <udit.agarwal@nxp.com>
Tested-by: Vinitha Pillai <vinitha.pillai@nxp.com>
Reviewed-by: York Sun <york.sun@nxp.com>
This commit is contained in:
Sumit Garg 2017-04-20 05:09:11 +05:30 committed by York Sun
parent 2ac2e20ef8
commit 9fa3a54220
1 changed files with 10 additions and 0 deletions
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10
arch/arm/cpu/armv8/fsl-layerscape/Kconfig
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@ -182,12 +182,22 @@ config SYS_LS_PPA_ESBC_ADDR
default 0x40740000 if SYS_LS_PPA_FW_IN_XIP && ARCH_LS1046A
default 0x40480000 if SYS_LS_PPA_FW_IN_XIP && ARCH_LS1012A
default 0x580c40000 if SYS_LS_PPA_FW_IN_XIP && FSL_LSCH3
default 0x700000 if SYS_LS_PPA_FW_IN_MMC
default 0x700000 if SYS_LS_PPA_FW_IN_NAND
help
If the PPA header firmware locate at XIP flash, such as NOR or
QSPI flash, this address is a directly memory-mapped.
If it is in a serial accessed flash, such as NAND and SD
card, it is a byte offset.
config LS_PPA_ESBC_HDR_SIZE
hex "Length of PPA ESBC header"
depends on FSL_LS_PPA && CHAIN_OF_TRUST && !SYS_LS_PPA_FW_IN_XIP
default 0x2000
help
Length (in bytes) of PPA ESBC header to be copied from MMC/SD or
NAND to memory to validate PPA image.
endmenu
config SYS_FSL_ERRATUM_A010315