michaelh/zephyr
1
0
Fork 0
Code Releases Activity

boards: st: nucleo_wba65ri: update arduino spi node

Browse source 
According to user manual UM3448, spi2 is connected to
the ST Arduino header.

This has been confirmed using the spi_loopback test driver.

Also update documentation.

Signed-off-by: Fabrice DJIATSA <fabrice.djiatsa-ext@st.com>
This commit is contained in:
Fabrice DJIATSA 2025-06-18 12:19:50 +02:00 • committed by Carles Cufí
commit 6f8e620ae3
3 changed files with 8 additions and 8 deletions
Download patch file Download diff file Expand all files Collapse all files

2
boards/st/nucleo_wba65ri/arduino_r3_connector.dtsi
View file

@ -36,4 +36,4 @@
}; };
arduino_i2c: &i2c1 {}; arduino_i2c: &i2c1 {};
arduino_spi: &spi1 {}; arduino_spi: &spi2 {};

8
boards/st/nucleo_wba65ri/doc/nucleo_wba65ri.rst
View file

@ -168,10 +168,10 @@ Default Zephyr Peripheral Mapping:
- I2C_1_SDA : PB1 - I2C_1_SDA : PB1
- USER_PB : PC13 - USER_PB : PC13
- LD1 : PD8 - LD1 : PD8
- SPI_1_NSS : PA12 (arduino_spi) - SPI_2_NSS : PB9 (arduino_spi)
- SPI_1_SCK : PB4 (arduino_spi) - SPI_2_SCK : PB10 (arduino_spi)
- SPI_1_MISO : PB3 (arduino_spi) - SPI_2_MISO : PA9 (arduino_spi)
- SPI_1_MOSI : PA15 (arduino_spi) - SPI_2_MOSI : PC3 (arduino_spi)
System Clock System Clock
------------ ------------

6
boards/st/nucleo_wba65ri/nucleo_wba65ri.dts
View file

@ -123,9 +123,9 @@
status = "okay"; status = "okay";
}; };
&spi1 { &spi2 {
pinctrl-0 = <&spi1_nss_pa12 &spi1_sck_pb4 pinctrl-0 = <&spi2_nss_pb9 &spi2_sck_pb10
&spi1_miso_pb3 &spi1_mosi_pa15>; &spi2_miso_pa9 &spi2_mosi_pc3>;
pinctrl-names = "default"; pinctrl-names = "default";
status = "okay"; status = "okay";
}; };