On 02/15/2017 08:27 AM, york@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
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
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
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