On 04/07/2017 04:42 AM, Sumit Garg wrote:
Add support to load PPA hdr from eMMC/SD and NAND Flash in Kconfig

Signed-off-by: Sumit Garg <sumit.g...@nxp.com>
Signed-off-by: Udit Agarwal <udit.agar...@nxp.com>
Tested-by: Vinitha Pillai <vinitha.pil...@nxp.com>
---
 arch/arm/cpu/armv8/fsl-layerscape/Kconfig | 10 ++++++++++
 1 file changed, 10 insertions(+)

diff --git a/arch/arm/cpu/armv8/fsl-layerscape/Kconfig 
b/arch/arm/cpu/armv8/fsl-layerscape/Kconfig
index 9fb76f0..4c9b6ce 100644
--- a/arch/arm/cpu/armv8/fsl-layerscape/Kconfig
+++ b/arch/arm/cpu/armv8/fsl-layerscape/Kconfig
@@ -179,12 +179,22 @@ 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


The order of patches seems wrong. You add two Kconfig options here but you use them in your patch #1.

York

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