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Groups > linux.debian.kernel > #68468

Bug#973372: linux: Select PINCTRL_TIGERLAKE to support current hardware

From Paul Menzel <pmenzel@molgen.mpg.de>
Newsgroups linux.debian.bugs.dist, linux.debian.kernel
Subject Bug#973372: linux: Select PINCTRL_TIGERLAKE to support current hardware
Date 2020-10-29 17:50 +0100
Message-ID <B5jhD-8hR-1@gated-at.bofh.it> (permalink)
Organization linux.* mail to news gateway

Cross-posted to 2 groups.

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Package: src:linux
Version: 5.9.1-1
Severity: normal

Dear Debian folks,


On the Dell XPS 13 9310, Linux 5.9.1 from Debian Sid/unstable currently 
logs the message below [1].

     [    2.218614] psmouse serio1: synaptics: Your touchpad (PNP: 
DLL0991 PNP0f13) says it can support a different bus. If i2c-hid and 
hid-rmi are not used, you might want to try setting 
psmouse.synaptics_intertouch to 1 and report this to 
linux-input@vger.kernel.org.

On Ubuntu 20.04.1 and 20.10, Linux does not show that message, and the 
reason seems to be, that it configures the Linux kernel with 
`PINCTRL_TIGERLAKE`. Big thanks to Dell’s Mario Limonciello for pointing 
that out.

It’d be great, if you also built the driver module in Debian.


Kind regards,

Paul


[1]: 
https://lore.kernel.org/linux-input/DM6PR19MB26367B8BBE1FE7912ABABC14FA140@DM6PR19MB2636.namprd19.prod.outlook.com/T/#t

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Bug#973372: linux: Select PINCTRL_TIGERLAKE to support current hardware Paul Menzel <pmenzel@molgen.mpg.de> - 2020-10-29 17:50 +0100

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