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boards: arm: nucleo_f746zg: full Arduino SPI support

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Full Arduino SPI support for nucleo_f746zg

Signed-off-by: Alexandre Bourdiol <alexandre.bourdiol@st.com>
This commit is contained in:
Alexandre Bourdiol 2021-06-17 13:50:33 +02:00 • committed by Anas Nashif
commit 18f3ac7308
2 changed files with 3 additions and 3 deletions
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2
boards/arm/nucleo_f746zg/doc/index.rst
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@ -148,7 +148,7 @@ and a ST morpho connector. Board is configured as follows:
- USB DP : PA12
- I2C : PB8, PB9
- PWM : PE13
- SPI : PA4, PA5, PA6, PA7
- SPI : PD14, PA5, PA6, PA7
Note. The Arduino Uno v3 specified SPI device conflicts with the on-board ETH
device on pin PA7.

4
boards/arm/nucleo_f746zg/nucleo_f746zg.dts
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@ -124,8 +124,8 @@
};
&spi1 {
pinctrl-0 = <&spi1_nss_pa4 &spi1_sck_pa5
&spi1_miso_pa6 &spi1_mosi_pa7>;
pinctrl-0 = <&spi1_sck_pa5 &spi1_miso_pa6 &spi1_mosi_pa7>;
cs-gpios = <&gpiod 14 (GPIO_ACTIVE_LOW | GPIO_PULL_UP)>;
status = "okay";
};