samples: drivers: jesd216: samples/drivers/jesd216/sample.drivers.jesd216 no output for nrf54h20

[nordic-piks]

Describe the bug
The samples/drivers/jesd216/sample.drivers.jesd216 fails - no output from console

Observed for

• nrf54h20dk/nrf54h20/cpuapp

To Reproduce
Steps to reproduce the behavior:

1. have nrf54h20dk/nrf54h20/cpuapp connected
2. go to your zephyr dir
3. call ./scripts/twister -T samples/drivers/jesd216 -p nrf54h20dk/nrf54h20/cpuapp--device-testing --device-serial /dev/ttyACM0 -v --inline-logs
4. See console output with error

Expected behavior
Valid console output

Impact
Not clear

Logs and console output

No output.

Environment (please complete the following information):

• OS: Ubuntu 20.04.1 LTS
• Toolchain Zephyr SDK 0.16.5
• Commit SHA or Version used: v3.6.0-3753-gbe682e22e166

[nordic-piks]

@e-rk This started to be executed (and failing) from #71989

[e-rk]

@nordic-piks Have you powered-up the GPIO P6 and the flash chip with the board configurator?

[nordic-piks]

@nordic-piks Have you powered-up the GPIO P6 and the flash chip with the board configurator?

Indeed, that needs to be changed - external flash needs to be powered, will do that.

[e-rk]

The sample also requires a new nrf-regtool version that configures the CTRLSEL registers needed by the peripheral.