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.
Revision history for this message
| Derrik Pates (demon-devrandom) wrote | #1 |
| affects: | initramfs-tools (Ubuntu) → linux-meta-hwe-5.19 (Ubuntu) |
| tags: | added: patch |
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