Thread (6 messages) 6 messages, 2 authors, 2025-05-19

HID apple error with A1243 keyboard

From: Ioannis Barkas <hidden>
Date: 2025-05-18 07:34:10

Hello guys,

I am getting a wrong print with the A1243 wired keyboard:
[  339.368030] usb 1-3.3.1.2: new low-speed USB device number 8 using xhci_hcd
[  339.460199] usb 1-3.3.1.2: New USB device found, idVendor=05ac,
idProduct=0250, bcdDevice= 0.74
[  339.460217] usb 1-3.3.1.2: New USB device strings: Mfr=1,
Product=2, SerialNumber=0
[  339.460218] usb 1-3.3.1.2: Product: Apple Keyboard
[  339.460219] usb 1-3.3.1.2: Manufacturer: Apple Inc.
[  339.469425] input: Apple Inc. Apple Keyboard as
/devices/pci0000:00/0000:00:14.0/usb1/1-3/1-3.3/1-3.3.1/1-3.3.1.2/1-3.3.1.2:1.0/0003:05AC:0250.000F/input/input18
[  339.556178] apple 0003:05AC:0250.000F: input,hidraw12: USB HID
v1.11 Keyboard [Apple Inc. Apple Keyboard] on
usb-0000:00:14.0-3.3.1.2/input0
[  339.558624] apple 0003:05AC:0250.0010: Fn key not found (Apple
Wireless Keyboard clone?), disabling Fn key handling

I get this with kernel 6.14. Fn key is present for sure and it is
definitely not disabled since it works fine! Same applies to the
onboard Fn key of the laptop.

Looks like the detection logic needs some adjustment.

Best regards,
Ioannis
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