pdx213-temp

Some notes on my work getting Mobian to run on the Xperia 10 III (codename pdx213).

Status

• amending Device Tree
• porting Mobian

To Do

• getting remaining hardware working (incomplete list)
• downstram DT mentions three flash LEDs, but I think there's only one -> need help figuring out whether there are really more.

Done

• getting a first half broken Mobian build that boots

Kernel Work

I'm currently working on this branch: https://salsa.debian.org/erebion/linux/-/tree/sm6350-6.16-y_erebion_wip?ref_type=heads

It's very chaotic for now. Current goal is just to get a somewhat usable phone, then I'll clean up.

Note: I'm rebasing occasionally to make sure it does not become too chaotic, so pulling from that repo will lead to merge conflicts.

I've added the following to the Device Tree:

• working
  • Panel
  • flash LEDs
• untested
  • RTC (seems something in the Device Tree is incorrect missing)
  • Wifi
  • ADSP
  • CDSP
  • IPA
  • Modem
  • Sound

I'll need help for:

• Getting full graphics support
• aux_bridge.aux_bridge aux_bridge.aux_bridge.0: error -ENODEV: failed to acquire drm_bridge -> what does that even mean..?
• Thermal Zones (no idea what I need to do)
• Thermal Sensors
• camera
• NFC
• PMIC
• vibration module
• USB-C
• fast charging stuff
• upstreaming the changes to the kernel, can someone else please do that? Thanks.

Mobian Work

Not much that is required in terms of changes, mainly adding the device to Mobian recipes.

To Do: Push changes to git