Benjamin Valentin b2a9a6b168 cpu/efm32: fix build with !LETIMER
Not all SoCs have an LETIMER.
Here the compilation will will fail because LETIMER related
symbols are not defined.

Fix the build of timer.c for those.
2020-10-05 14:51:05 +02:00
..
2020-09-09 16:44:12 +02:00
2020-10-05 14:51:05 +02:00
2020-02-11 22:46:53 +01:00
2020-06-18 16:39:54 +02:00
2020-06-16 12:05:40 +02:00