Commit Graph

4 Commits

Author SHA1 Message Date
Infinoid 2c15f36702 runtime/atsamd51: fix clock init code (#650)
* runtime/atsamd51: fix clock init code
The DPLL0 initialization should set LDRFRAC and LDR, not LDRFRAC twice.
Also explain what the magic numbers are doing.
2019-10-24 20:48:22 +02:00
Ron Evans 92e07ec8af machine/samd51: update to accomodate differences in updated SVD files for from main CMSIS-SVD repo
Signed-off-by: Ron Evans <ron@hybridgroup.com>
2019-10-09 18:53:32 +02:00
Ron Evans ef1bfe359c runtime/samd51: set minimum sleep to 260us due to minimum delay in register synchronization
Signed-off-by: Ron Evans <ron@hybridgroup.com>
2019-09-18 15:27:34 +02:00
Ron Evans 02c4020228 machine/atsamd51: add support for ATSAMD51 processor using Adafruit ItsyBitsy-M4 board
Signed-off-by: Ron Evans <ron@hybridgroup.com>
2019-09-14 17:56:14 +02:00