Paul Wratt

This should be ready to close right? allow for another point release?

Are you booting with DeviceTree (from the Menu Options). I am pretty sure ACPI does not have a driver for this (if I am wrong, its certainly not implimented for...

@Kcajminer2312 _WHAT_ manufacturer? _WHAT_ GPIO pins? _LINK_ to a picture of it connected to GPIO? Bug Trackers need _DETAILS_ to track bugs. Please supply _DETAILS_. Solution can be provided if...

Nevermind, it did spark the "need for alternate GPIO" for fans. At the time it would have helped to at least provide photo or drawing of it connected to RPi...

That was half the point. But, a manufacturer / model _could_ have allowed some research into their specs, usage etc, _and_ probably would have provided a photo in some context,...

@zap8600 make sure to post back with progress/fix/patch or repo link.

Did this get implimented? Does it function as expected when `startup.nsh` is present (and without)? Can `startup.nsh` be used to solve the "enable DeviceTree", "preset GPIO" and "no 3Gb limit"...

a comparison of Expansion Risers would be good. Especially where you got one working with anothers USB-A cable. You might try scouring ETA-Prime videos where he tests GPU's on x86...

the WOR windows 10 arm on RPi4 uses an UEFI bootloader, as does the VMware ESXi-Arm for RPi4. if someone is interested in persuing UEFI, it maybe worth checking out...

UEFI stems from x86, and _all_ cards are sold with _x86 BIOS_, weather they are UEFI enable cards or not. The reason `uboot` is not "useful" is because (like most...