gpio-aaeon was added into newer versions, ex.
$ git log Ubuntu-5.11.0-22.23..Ubuntu-5.11.0-25.27 --
./drivers/gpio/gpio-aaeon.c
commit 16c04b79bdc6e13a8f1c9b372b34c6f32f3806bb
Author: Kunyang_Fan <[email protected]>
Date: Wed Jun 16 07:56:00 2021 +0200
UBUNTU: ODM: gpio: add driver for AAEON devices
BugLink: https://bugs.launchpad.net/bugs/1929504
This patch add support for the GPIO pins whose control are
transported to BIOS through ASUS WMI interface.
Signed-off-by: Kunyang_Fan <[email protected]>
Review-by: Kai-Heng Feng <[email protected]>
Review-by: Chia-Lin Kao (AceLan) <[email protected]>
Signed-off-by: Chia-Lin Kao (AceLan) <[email protected]>
Acked-by: Stefan Bader <[email protected]>
Acked-by: Kleber Sacilotto de Souza <[email protected]>
Signed-off-by: Stefan Bader <[email protected]>
Similarly,
$ git log Ubuntu-5.8.0-59.66..Ubuntu-5.8.0-63.71 -- ./drivers/gpio/gpio-aaeon.c
commit 6811515eb04775991d42ee7f6aec5fbd6b69c5cb
Author: Kunyang_Fan <[email protected]>
Date: Wed Jun 16 07:56:00 2021 +0200
UBUNTU: ODM: gpio: add driver for AAEON devices
BugLink: https://bugs.launchpad.net/bugs/1929504
This patch add support for the GPIO pins whose control are
transported to BIOS through ASUS WMI interface.
Signed-off-by: Kunyang_Fan <[email protected]>
Review-by: Kai-Heng Feng <[email protected]>
Review-by: Chia-Lin Kao (AceLan) <[email protected]>
Signed-off-by: Chia-Lin Kao (AceLan) <[email protected]>
Acked-by: Stefan Bader <[email protected]>
Acked-by: Kleber Sacilotto de Souza <[email protected]>
Signed-off-by: Stefan Bader <[email protected]>
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You received this bug notification because you are a member of Kernel
Packages, which is subscribed to linux in Ubuntu.
https://bugs.launchpad.net/bugs/1937897
Title:
GPIO error logs in start and dmesg after update of kernel
Status in linux package in Ubuntu:
Confirmed
Bug description:
After update from kernel 5.11.0-22 to 5.11.0-25 i see next logs error
to gpio:
5.852182] gpio gpiochip2: (gpio_aaeon): tried to insert a GPIO chip with
zero lines
[ 5.852187] gpiochip_add_data_with_key: GPIOs 0..-1 (gpio_aaeon) failed to
register, -22
[ 5.852194] gpio-aaeon: probe of gpio-aaeon.0 failed with error -22
On pc:
description: Desktop Computer
product: System Product Name (SKU)
vendor: ASUS
version: System Version
serial: System Serial Number
width: 64 bits
capabilities: smbios-3.3.0 dmi-3.3.0 smp vsyscall32
configuration: boot=normal chassis=desktop family=To be filled by O.E.M.
sku=SKU uuid=0ABCA172-BFA8-2AC5-FC37-3C7C3FD88FE4
*-core
description: Motherboard
product: TUF GAMING B550M-PLUS (WI-FI)
vendor: ASUSTeK COMPUTER INC.
physical id: 0
version: Rev X.0x
serial: 201176738701636
slot: Default string
*-firmware
description: BIOS
vendor: American Megatrends Inc.
physical id: 0
version: 2403
date: 06/16/2021
size: 64KiB
capacity: 16MiB
capabilities: pci apm upgrade shadowing cdboot bootselect
socketedrom edd int13floppy1200 int13floppy720 int13floppy2880 int5printscreen
int9keyboard int14serial int17printer acpi usb biosbootspecification uefi
*-memory
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