2 Commits

Author SHA1 Message Date
Guillaume Revaillot
ebd265ce42 stm32g0: rng: typo in header. 2019-12-25 20:34:11 +00:00
Guillaume Revaillot
38006c3c82 stm32g0: add rng.
Regular rng peripheral, with one additional bit : clock error detection
apparently available on l4 chips).  Curiously, Clock error detection is
_disabled_ when bit is set, but bit is cleared by default, so peripheral
/ clock error detection behaves like all other chips..

NB: RNG need proper rcc_ccicr_rngsel bits set to work, no clock is set by
default. Note also that on that chip fRNGCLK must be higher than fHCLK/32
2019-06-13 12:04:58 +02:00