boards: disco_l475_iot1: Add missing bus prescaler props

These were missing but not visible since value was defaulted
in Kconfig.
With Kconfig deprecation this breaks compilation.

Signed-off-by: Erwan Gouriou <erwan.gouriou@linaro.org>
This commit is contained in:
Erwan Gouriou 2021-05-05 12:27:05 +02:00 committed by Kumar Gala
commit 81a5524acc

View file

@ -67,6 +67,9 @@
&rcc {
clocks = <&pll>;
clock-frequency = <DT_FREQ_M(80)>;
ahb-prescaler = <1>;
apb1-prescaler = <1>;
apb2-prescaler = <1>;
};
&usart1 {