-----Original Message----- From: york sun Sent: Wednesday, March 29, 2017 10:20 PM To: Sumit Garg sumit.garg@nxp.com; u-boot@lists.denx.de Cc: Ruchika Gupta ruchika.gupta@nxp.com; Prabhakar Kushwaha prabhakar.kushwaha@nxp.com; Vini Pillai vinitha.pillai@nxp.com Subject: Re: [PATCH 6/7] SECURE_BOOT: Enable chain of trust on LS1012A platform
On 03/23/2017 01:19 AM, Sumit Garg wrote:
From: Vinitha Pillai-B57223 vinitha.pillai@nxp.com
Define bootscript and its header addresses for QSPI target Also add PPA header address in Kconfig
Signed-off-by: Vinitha Pillai vinitha.pillai@nxp.com Signed-off-by: Sumit Garg sumit.garg@nxp.com
arch/arm/cpu/armv8/fsl-layerscape/Kconfig | 1 + arch/arm/include/asm/arch-fsl-layerscape/config.h | 7 ++++++- arch/arm/include/asm/fsl_secure_boot.h | 3 +++ 3 files changed, 10 insertions(+), 1 deletion(-)
diff --git a/arch/arm/cpu/armv8/fsl-layerscape/Kconfig b/arch/arm/cpu/armv8/fsl-layerscape/Kconfig index fbb6642..03bc9ea 100644 --- a/arch/arm/cpu/armv8/fsl-layerscape/Kconfig +++ b/arch/arm/cpu/armv8/fsl-layerscape/Kconfig @@ -160,6 +160,7 @@ config SYS_LS_PPA_ESBC_ADDR depends on FSL_LS_PPA && CHAIN_OF_TRUST default 0x600c0000 if SYS_LS_PPA_FW_IN_XIP && ARCH_LS1043A default 0x40740000 if SYS_LS_PPA_FW_IN_XIP && ARCH_LS1046A
- default 0x40480000 if SYS_LS_PPA_FW_IN_XIP && ARCH_LS1012A
This one has another different offset. Why?
York
This is due to difference in memory map for LS1012A and LS1046A in SDK.
Sumit