[U-Boot] [PATCH 6/7] SECURE_BOOT: Enable chain of trust on LS1012A platform

[york sun]

On 03/29/2017 10:01 AM, Sumit Garg wrote:
>> -----Original Message-----
>> From: york sun
>> Sent: Wednesday, March 29, 2017 10:20 PM
>> To: Sumit Garg <sumit.garg at nxp.com>; u-boot at lists.denx.de
>> Cc: Ruchika Gupta <ruchika.gupta at nxp.com>; Prabhakar Kushwaha
>> <prabhakar.kushwaha at nxp.com>; Vini Pillai <vinitha.pillai at 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 at 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 at nxp.com>
>>> Signed-off-by: Sumit Garg <sumit.garg at 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.

I can take it for now. Please consider to consolidate the memory map 
down the road.

York