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boards: arm: nucleo_f412zg: full Arduino SPI support

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Full Arduino SPI support for nucleo_f412zg

Signed-off-by: Alexandre Bourdiol <alexandre.bourdiol@st.com>
This commit is contained in:
Alexandre Bourdiol 2021-06-17 13:41:17 +02:00 • committed by Anas Nashif
commit 5682612470
2 changed files with 3 additions and 3 deletions
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2
boards/arm/nucleo_f412zg/doc/index.rst
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@ -133,7 +133,7 @@ Default Zephyr Peripheral Mapping:
- UART_3 TX/RX : PD8/PD9 (ST-Link Virtual Port Com) - UART_3 TX/RX : PD8/PD9 (ST-Link Virtual Port Com)
- UART_6 TX/RX : PG14/PG9 (Arduino Serial) - UART_6 TX/RX : PG14/PG9 (Arduino Serial)
- I2C1 SCL/SDA : PB8/PB9 (Arduino I2C) - I2C1 SCL/SDA : PB8/PB9 (Arduino I2C)
- SPI1 NSS/SCK/MISO/MOSI : PA4/PA5/PA6/PA7 (Arduino SPI) - SPI1 NSS/SCK/MISO/MOSI : PD14/PA5/PA6/PA7 (Arduino SPI)
- PWM_2_CH1 : PA0 - PWM_2_CH1 : PA0
- USER_PB : PC13 - USER_PB : PC13
- LD1 : PB0 - LD1 : PB0

4
boards/arm/nucleo_f412zg/nucleo_f412zg.dts
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@ -94,8 +94,8 @@
}; };
&spi1 { &spi1 {
pinctrl-0 = <&spi1_nss_pa4 &spi1_sck_pa5 pinctrl-0 = <&spi1_sck_pa5 &spi1_miso_pa6 &spi1_mosi_pa7>;
&spi1_miso_pa6 &spi1_mosi_pa7>; cs-gpios = <&gpiod 14 (GPIO_ACTIVE_LOW | GPIO_PULL_UP)>;
status = "okay"; status = "okay";
}; };