11 Commits

Author	SHA1	Message	Date
Francisco Molina	d9ee424b7c	cpu/kinetis: use LPTMR as rtt backend	2021-06-15 08:29:09 +02:00
Francisco Molina	92924ccad7	kinetis/rtc: use RTC directly	2021-06-11 17:21:01 +02:00
Benjamin Valentin	9c1455d55f	cpu: make pm_layered a DEFAULT_MODULE ... Allow to disable pm_layered in the bootloader to save some ROM.	2021-01-27 13:21:20 +01:00
Joakim Nohlgård	dc84ccdfe0	kinetis: Add support for MCG_Lite hardware ... MCG_Lite is used in many KL parts and is a less advanced clock generator than the full MCG used in the K series. This change lets the MCG_Lite and MCG share the same user facing API, with some configuration differences.	2020-10-24 22:12:32 +02:00
Thomas Stilwell	ae7ec96731	cpu/kinetis: implement power modes for pm_layered	2020-06-21 21:51:16 -05:00
Leandro Lanzieri	2ad14e4242	cpu/kinetis: Move dependencies to Makefile.dep	2020-05-20 19:46:13 +02:00
Leandro Lanzieri	64552a3b9a	cpu/cortexm_common: Move common modules to Makefile.dep ... This moves the following modules to a architecture-specific Makefile.dep file: - cortexm_common - cortexm_common_periph - newlib - newlib_nano - periph	2020-04-01 09:46:21 +02:00
Joakim Nohlgård	31b461d71c	kinetis: Interrupt based I2C transfers	2018-07-25 12:01:39 +02:00
Joakim Nohlgård	9e10cd4401	cpu/kinetis: Refactor LPTMR driver implementation ... Uses timer freerunning counter mode (TFC) and updating an internal reference point instead of relying on RTT for reference time. The target accuracy has been greatly improved for all test cases in bench_periph_timer	2018-05-22 16:45:41 +02:00
Joakim Nohlgård	a11c66382f	kinetis: Add dependency on rtt for LPTMR time base	2018-03-02 07:37:14 +01:00
Joakim Nohlgård	22c52bd3a8	kinetis: Unify all Kinetis CPUs in one directory	2017-11-10 10:42:59 +01:00