Touchpad notchy on new 2021 pinebook pro
My apologies for the delayed response.

(06-18-2021, 08:44 PM)BCB Wrote:
[    2.689502] input: HAILUCK CO.,LTD USB KEYBOARD as /devices/platform/fe3a0000.usb/usb3/3-1/3-1:1.0/0003:258A:001E.0001/input/input0
[    2.754551] hid-generic 0003:258A:001E.0001: input,hidraw0: USB HID v1.10 Keyboard [HAILUCK CO.,LTD USB KEYBOARD] on usb-fe3a0000.usb-1/input0
[    2.791818] input: HAILUCK CO.,LTD USB KEYBOARD Mouse as /devices/platform/fe3a0000.usb/usb3/3-1/3-1:1.1/0003:258A:001E.0002/input/input1
[    2.792312] input: HAILUCK CO.,LTD USB KEYBOARD Touchpad as /devices/platform/fe3a0000.usb/usb3/3-1/3-1:1.1/0003:258A:001E.0002/input/input2
[    2.792986] input: HAILUCK CO.,LTD USB KEYBOARD System Control as /devices/platform/fe3a0000.usb/usb3/3-1/3-1:1.1/0003:258A:001E.0002/input/input3
[    2.856298] input: HAILUCK CO.,LTD USB KEYBOARD Consumer Control as /devices/platform/fe3a0000.usb/usb3/3-1/3-1:1.1/0003:258A:001E.0002/input/input4
[    2.856743] input: HAILUCK CO.,LTD USB KEYBOARD Wireless Radio Control as /devices/platform/fe3a0000.usb/usb3/3-1/3-1:1.1/0003:258A:001E.0002/input/input5

Thank you for providing these kernel messages.  They confirm that your PineBook Pro has the official keyboard firmware flashed to the keyboard controller, whichever the actual firmware revision it is.  However, we can't "peek inside" to find out the revisions.

(06-18-2021, 08:44 PM)BCB Wrote: Not sure how helpful it is, but  there it is, the info on a trackpad that is working fairly well.  Hopefully it helps, and if there is anything else I can do just let me know.

We could try to read the keyboard and trackpad firmware images from your PineBook Pro and compare them with the firmware images read from another PineBook Pro. but that procedure would be completely untested and, thus, quite likely to cause the keyboard and trackpad to become bricked. Sad
We've got another touchpad firmware update, and this time the vendor has nailed it: updating the firmware makes the touchpad work great. Smile  Please refer to this forum thread for further information about the new touchpad firmware.

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