Mario Bălănică

So you're trying to use a PCIe SATA adapter on the bottom M.2 slot? In this case you don't need any overlay. Are you using a DTB that matches the...

Please attach full dmesg here.

No. If it works in ACPI mode but not DT, then it's either an issue with the RK PCIe driver in Linux or something missing in the device tree itself.

You're still booting in ACPI mode: ``` Loading driver at 0x000EF8CB000 EntryPoint=0x000EF8D0EE4 FdtPlatformDxe.efi FdtPlatform: FDT support is disabled by the settings. Error: Image at 000EF8CB000 start failed: Unsupported ``` See...

Ah, nevermind. I see Linux booted successfully with DTB (passed by Grub?) However, the PCIe controllers are not being loaded: `platform a41000000.pcie: deferred probe pending: rockchip-dw-pcie: missing PHY` Sounds like...

> Is the pcie controller part of the platform or is it device specific? It's part of the SoC, but each board can route things slightly differently. > Also, can...

OpenBSD has not been tested. But you can give it a try and see.

Can you try the latest build from https://github.com/edk2-porting/edk2-rk3588/actions/workflows/nightly.yml and see if that helps?

Can you dump the full UART log? The one above is truncated.. But from what I can see, it's storing the user settings on eMMC rather than SD. Do you...

You have orangepi's U-Boot on eMMC, please erase that first. UEFI stores user settings on the boot device. U-Boot on eMMC is chain-loading UEFI on SD card, so it can't...