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Issue #2118

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Issue #1954: Add support for the I9300 modem

Finish cleaning up the Linux modem driver, fix bugs, and import it in the Replicant 11 kernel

Issue #2118: Finish cleaning up the Linux modem driver, fix bugs, and import it in the Replicant 11 kernel

Added by Denis 'GNUtoo' Carikli about 6 years ago. Updated over 5 years ago.

Status:
New
Priority:
Normal
Assignee:
Denis 'GNUtoo' Carikli
Category:
-
Target version:
Replicant 11.0 0001
Start date:
08/25/2020
Due date:
% Done:

0%

Estimated time:
Resolution:
Device:
Galaxy S 3 (I9300)
Grant:
Porting Replicant to Android 9 (NLnet Foundation)
Type of work:
C programming

DC Updated by Denis 'GNUtoo' Carikli about 6 years ago Actions
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 #1

A lot of cleanups was done, but more work is needed.

Current status:

TODO:
  • On the most recent kernel versions, we have an USB OTG disconnect during re-enumeration of the HSIC bus. That needs to be fixed. It's not present on an older kernel version. Fixed by a device specific workaround. TODO: Rewrite the fix.
  • I need to enable to do multiple libsamsung-ipc tests without crashing the kernel. Until now I booted, did the test, and I then had to reboot, probably due to some unimplemented .remove() in some drivers.
  • I need to port it to the current Replicant kenrel which is a moving target.
  • Cleanup the code and/or rewrite the modem boot + GPIO driver(s)

I also need to sync with Xracer99 and/or other people working on the same thing for other devices.

Last update: 14 March 2021 @ 23h10 GMT

DC Updated by Denis 'GNUtoo' Carikli over 5 years ago Actions
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 #2

  • Subject changed from Finish cleaning up the Linux modem driver, fix bugs, and import it in the Replicant 10 kernel to Finish cleaning up the Linux modem driver, fix bugs, and import it in the Replicant 11 kernel

_R Updated by _I3^ RELATIVISM over 5 years ago Actions
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 #3

  • Type of work C programming added
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