6 Commits

Author	SHA1	Message	Date
Hauke Petersen	73ede74cd8	cpu/stm32: unified and cleaned up DAC driver ... - removed neccessity to define empty `DAC_NUMOF 0` for each STM base board - adapted all board configs to this - joined stm32f2 to use common DAC driver - improved code of DAC driver	2017-06-29 13:03:12 +02:00
Hauke Petersen	a2bc258af0	drivers/dac: clarified doc and named return values ... - added more comprehensive doc to dac_init and dac_set - named return values for dac_init - use named return values in existing implementations	2017-06-27 12:52:12 +02:00
smlng	692cf96297	doc: fix doxygen grouping of cpu periph drivers	2017-06-26 14:42:11 +02:00
Pieter Willemsen	2b37d369a0	stm32_common: add delay when turn on peripheral clock ... Implements workaround 1 (use __DSB()) proposed in the stm32 errata It was possible to lose data when you configure a peripheral right after enabling its clock	2016-12-16 14:51:35 +01:00
Joakim Nohlgård	0a847d53a7	cpu: Fix array-bounds errors with GCC 6	2016-07-13 19:23:42 +02:00
DipSwitch	bd9b3a269c	cpu/stm32/perip/dac: Move DAC implementation to stm32_common/periph since all STM32 DAC's have the same basics	2016-03-29 22:25:50 +02:00