DSI warnings (utility pin vs. DC6, and burst mode)

Some general information about the system I'm using:

CPU: i3-11104G w/o discrete GPU
System architecture: x86_64
Kernel version: 6.0.0-rc1+
Linux distribution: Ubuntu 22.04
Machine: Huawei MateBook E 2022
Display connector: DSI-1

After my last issue was fixed and the driver is now loading, there are some new errors, which appear on every boot:

Unclaimed read. This is DSS_CTL1. Dual link DSI is going to need the DSC power domain.

[    5.818969] i915 0000:00:02.0: [drm:intel_enable_shared_dpll [i915]] enabling DPLL 0
[    5.819281] ------------[ cut here ]------------
[    5.819282] i915 0000:00:02.0: Unclaimed read from register 0x67400

Here is the full dmesg log with the latest drm-tip kernel: dmesg.log

I'm not sure if I named this issue correctly, feel free to change the title to be more meaningful.

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DSI warnings (utility pin vs. DC6, and burst mode)