MIPI kernel drivers fail to work due to I2C conflict
Bug #2007783 reported by
Derrik Pates
This bug affects 1 person
Affects | Status | Importance | Assigned to | Milestone | |
---|---|---|---|---|---|
linux-meta-hwe-5.19 (Ubuntu) |
New
|
Undecided
|
Unassigned |
Bug Description
On my Lenovo ThinkPad X1 Nano Gen2 (and apparently some other laptops?), there is a Lattice Semiconductor I2C firmware update endpoint that prevents the MIPI camera drivers from communicating and working. After applying a small patch and building the kernel locally (which blacklists the Lattice device, which is apparently not actually supported anyway), I'm able to get the MIPI camera functioning.
tags: | added: patch |
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