boards: arm: Add RTC clock source for STM32 boards dts

For every board using an STM32, add the RTC clock source in its dts

Signed-off-by: Guillaume Gautier <guillaume.gautier-ext@st.com>
This commit is contained in:
Guillaume Gautier 2022-09-07 09:13:35 +02:00 committed by Fabio Baltieri
commit dbbfff5002
72 changed files with 416 additions and 0 deletions

View file

@ -47,6 +47,10 @@
};
};
&clk_lsi {
status = "okay";
};
&clk_hse {
clock-frequency = <DT_FREQ_M(16)>;
status = "okay";
@ -161,5 +165,7 @@
};
&rtc {
clocks = <&rcc STM32_CLOCK_BUS_APB1 0x10000000>,
<&rcc STM32_SRC_LSI RTC_SEL(2)>;
status = "okay";
};