Arm Development Platforms forum ARM Trusted Firmware on DragonBoard410c

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ARM Trusted Firmware on DragonBoard410c

Rajagopal over 5 years ago

Hello ADPF,

Can I run ARM Trusted Firmware on DragonBoard-410c ?

If yes, git link to the version that works on DB410c would be very helpful.

If no,

Is it like the software needs to be ported and then it will work ? or
Is it like the hardware is NOT compatible with ARM Trusted Firmware ?
1. What are the SoC/Platform pre-requisites for running ARM Trusted Firmware ?

Any inputs on the above would be appreciated.

Thanks in advance !

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42Bastian Schick over 5 years ago +1 suggested

The cores need to have TrustZone _and_ the secure mode must be accessible by the user. Some SoC use the secure mode for vendor specific stuff (for example TI).

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0 Zhifei Yang over 5 years ago

Qualcomm DB410C uses Cortex-A53 CPUs so that Trustzone is supported. Arm Trusted Firmware can be supported accordingly.

But you have to integrate Arm Trusted Firmware to the bsp by yourself.

Please see technical reference URLs:

- https://www.96boards.org/documentation/consumer/dragonboard/dragonboard410c/hardware-docs/

- https://developer.qualcomm.com/hardware/dragonboard-410c/software
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0 Zhifei Yang over 5 years ago

Qualcomm DB410C uses Cortex-A53 CPUs so that Trustzone is supported. Arm Trusted Firmware can be supported accordingly.

But you have to integrate Arm Trusted Firmware to the bsp by yourself.

Please see technical reference URLs:

- https://www.96boards.org/documentation/consumer/dragonboard/dragonboard410c/hardware-docs/

- https://developer.qualcomm.com/hardware/dragonboard-410c/software
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