12.1 GCLK fields are reprogrammed unexpectedly

When configuring a peripheral featuring no GCLK, the GCLK fields (GCKEN, GCKCSS, GCKDIV) of FLEXCOM0 are reconfigured. No other parameter is modified.

Work around

When accessing a peripheral featuring no GCLK, fill GCLK fields with FLEXCOM0 GCLK configuration.

Affected Silicon Revisions

ABC
X