Benjamin Valentin 4d90a9c6b5 cpu/samd21: pwm: fix GCLK_ID & APBCMASK calculation
GCLK_ID and APBCMASK entries are not always uniform.
The previous hack would already break for TCC3.

Just explosively write down the cases, there are only 5 at most.
2020-04-08 15:24:05 +02:00
..
2020-03-31 13:39:40 +02:00