iio: adc: stm32: introduce compatible data cfg

Prepare support for stm32h7 adc variant by introducing compatible
configuration data.
Move STM32F4 specific stuff to compatible data structure:
- registers & bit fields
- input channels data
- start/stop procedures
- trigger definitions

Signed-off-by: Fabrice Gasnier <fabrice.gasnier@st.com>
Signed-off-by: Jonathan Cameron <jic23@kernel.org>
This commit is contained in:
Fabrice Gasnier 2017-05-29 11:28:18 +02:00 • committed by Jonathan Cameron
commit 64ad7f6438
2 changed files with 205 additions and 59 deletions