Raspberry Pi 5īƒ

Componentsīƒ

The following components are required to fully automate the board:

  • Flylead MIB

  • Short RJ45 network cable

  • JST PH 3pin to female socket cab

  • USB-A male to USB-C male cable

  • USB-C male to USB-C male cable

  • Micro SD Card

MIBīƒ

RPi5 connected to the MIB

RPi5 connected to the MIBīƒ

Configurationīƒ

Set the voltage level switch on the top of the MIB to 3v3:

voltage level

Vio level set to 3v3īƒ

Networkīƒ

Connect the Raspberry Pi network interface to the LAA private network interface.

USBīƒ

Connect the LAA USB OTG port (front facing) to one of the Raspberry-Pi USB port.

Powerīƒ

Connect a USB C-to-C cable from LAA Port 1 (facing upward) to the RPi USB power port.

Serialīƒ

Connect the RPi debug port to the flylead header in the middle.

serial connection

Serial connectionīƒ

3-pin debug socket

The RPi5 provide debug and serial via a 1mm JST socket. You can either order one or use the one provided with the Raspberry Pi Debug Probe.

Softwareīƒ

In order for the Raspberry Pi DUT to be easily testable by LAVA, the DUT should boot to u-boot.

To boot the Raspberry Pi 5, we will boot from USB Mas Storage using USB Mass Storage Emulation.

USB Mass Storage Emulationīƒ

The LAA USB OTG port will act as a USB Mass Storage device with the content that you specify in LAVA.

This setup allows to update the bootloader without reflashing the DUT.

We provide pre-built image.

Setup a simple recovery mechanismīƒ

Refer to the RPi 4 documentation.