Clean up driver generic flags from boards' _defconfig files Signed-off-by: Yannis Damigos <giannis.damigos@gmail.com>
The xC tag in the SoC reference indicates the flash size, use it in the configuration to permit selection of correct flash size for dts. Signed-off-by: Neil Armstrong <narmstrong@baylibre.com>
Add configuration and dts for the STM32L432XX SoC STM32L4 variant. Signed-off-by: Neil Armstrong <narmstrong@baylibre.com>