[U-Boot] [PATCH 1/1] Secure Boot: Set NPSWA_EN bit for SNVS state transition to happen in EL2.

[york sun]

On 02/15/2017 08:27 AM, york.sun at nxp.com wrote:
> On 02/15/2017 04:23 AM, Udit Agarwal wrote:
>> For Layerscape chasis Gen 3 based platforms, during PPA execution
>> exception level transition happens from EL3 to EL2. While in EL2 state
>> SNVS state doesnot changes from secure to non secure state in
>> case of ESBC failure.
>>
>> So to enable the SNVS transition in EL2 state, NPSWA_EN bit has to be set
>> when in EL3 state.
>
> Wouldn't this be better implemented in PPA firmware?
>

I didn't hear from you. Please consider this patch rejected and work 
with PPA team to address the issue.

York