tree b022c611c97debbf8bd1b03572542383f0863783
parent e5a7a40faa62d01bbf7f749399b3d2205336e5d4
author Pau Espin Pedrol <pespin@sysmocom.de> 1520962377 +0100
committer Pau Espin Pedrol <pespin@sysmocom.de> 1520962379 +0100

modem: get IMSI from ofono

There's no need to specify the IMSI manually in resource config
and it's also prone to errors. Let's take it from ofono.
Add a 'sim' feature to allow modem to auto-discover it,
otherwise if not supported leave that feature out of the config for that
modem and an imsi can still be manually providen.

Change-Id: I20f9e8d97775293925205e4ea576d814214bf1a8