Ported from stm32f7/h7: If configured this way, ramp-up the LSE crystal oscillator driving strength until the LSE starts up. Signed-off-by: Michael Jung <mijung@gmx.net>
Change-Id: Id06d215063796d222b9792d25ab2d6742167729f Signed-off-by: Jiuzhu Dong <dongjiuzhu1@xiaomi.com>
Support for the STMicroelectronics NUCLEO-L552ZE-Q development board. Signed-off-by: Michael Jung <mijung@gmx.net>