adafruit-mirror/zephyr
1
0
Fork 0
Code Issues Pull requests Projects Releases Packages Wiki Activity Actions 9

boards: st: add adc clock source if asynchronous clock is used

Browse source 
For all STM32 boards that define an asynchronous clock for ADC, specify
which clock is to be used in the clock node.

Signed-off-by: Guillaume Gautier <guillaume.gautier-ext@st.com>
This commit is contained in:
Guillaume Gautier 2024-09-17 08:46:03 +02:00 committed by Carles Cufí
parent 1d639aabe4
commit 111b2bb150
4 changed files with 8 additions and 0 deletions
Show stats Download patch file Download diff file Expand all files Collapse all files

2
boards/st/nucleo_g071rb/nucleo_g071rb.dts
View file

@ -143,6 +143,8 @@
}; };
&adc1 { &adc1 {
clocks = <&rcc STM32_CLOCK_BUS_APB1_2 0x00100000>,
<&rcc STM32_SRC_SYSCLK ADC_SEL(0)>;
pinctrl-0 = <&adc1_in0_pa0 &adc1_in1_pa1>; pinctrl-0 = <&adc1_in0_pa0 &adc1_in1_pa1>;
pinctrl-names = "default"; pinctrl-names = "default";
st,adc-clock-source = <ASYNC>; st,adc-clock-source = <ASYNC>;

2
boards/st/nucleo_h533re/nucleo_h533re.dts
View file

@ -121,6 +121,8 @@
}; };
&adc1 { &adc1 {
clocks = <&rcc STM32_CLOCK_BUS_AHB2 0x00000400>,
<&rcc STM32_SRC_HCLK ADCDAC_SEL(0)>;
pinctrl-0 = <&adc1_inp0_pa0>; /* Arduino A0 */ pinctrl-0 = <&adc1_inp0_pa0>; /* Arduino A0 */
pinctrl-names = "default"; pinctrl-names = "default";
st,adc-clock-source = <ASYNC>; st,adc-clock-source = <ASYNC>;

2
boards/st/nucleo_h563zi/nucleo_h563zi-common.dtsi
View file

@ -145,6 +145,8 @@
}; };
&adc1 { &adc1 {
clocks = <&rcc STM32_CLOCK_BUS_AHB2 0x00000400>,
<&rcc STM32_SRC_HCLK ADCDAC_SEL(0)>;
pinctrl-0 = <&adc1_inp3_pa6 &adc1_inp15_pa3>; /* Zio A0, Zio D35 */ pinctrl-0 = <&adc1_inp3_pa6 &adc1_inp15_pa3>; /* Zio A0, Zio D35 */
pinctrl-names = "default"; pinctrl-names = "default";
st,adc-clock-source = <ASYNC>; st,adc-clock-source = <ASYNC>;

2
boards/st/stm32h573i_dk/stm32h573i_dk.dts
View file

@ -237,6 +237,8 @@
}; };
&adc1 { &adc1 {
clocks = <&rcc STM32_CLOCK_BUS_AHB2 0x00000400>,
<&rcc STM32_SRC_HCLK ADCDAC_SEL(0)>;
pinctrl-0 = <&adc1_inp6_pf12>; /* Arduino A5 */ pinctrl-0 = <&adc1_inp6_pf12>; /* Arduino A5 */
pinctrl-names = "default"; pinctrl-names = "default";
st,adc-clock-source = <ASYNC>; st,adc-clock-source = <ASYNC>;