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boards: stm32l562_dk: Add spi on arduino header

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It adds Arduino SPI support

Signed-off-by: Luc Viala <lviala@zaack.io>
This commit is contained in:
Luc Viala 2021-06-11 10:31:51 +02:00 • committed by Maureen Helm
commit 1bc36323e2
5 changed files with 13 additions and 0 deletions
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2
boards/arm/stm32l562e_dk/arduino_r3_connector.dtsi
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@ -34,3 +34,5 @@
<21 0 &gpiob 6 0>; /* D15 */ <21 0 &gpiob 6 0>; /* D15 */
}; };
}; };
arduino_spi: &spi3 {};

1
boards/arm/stm32l562e_dk/doc/index.rst
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@ -197,6 +197,7 @@ Default Zephyr Peripheral Mapping:
- USART_1 TX/RX : PA9/PA10 - USART_1 TX/RX : PA9/PA10
- I2C_1 SCL/SDA : PB6/PB7 - I2C_1 SCL/SDA : PB6/PB7
- SPI_1 SCK/MISO/MOSI : PG2/PG3/PG4 (BT SPI bus) - SPI_1 SCK/MISO/MOSI : PG2/PG3/PG4 (BT SPI bus)
- SPI_3 NSS/SCK/MISO/MOSI : PE0/PG9/PB4/PB5 (Arduino SPI)
- USER_PB : PC13 - USER_PB : PC13
- LD10 : PG12 - LD10 : PG12
- PWM_2_CH1 : PA0 - PWM_2_CH1 : PA0

2
boards/arm/stm32l562e_dk/stm32l562e_dk.yaml
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@ -14,5 +14,7 @@ supported:
- watchdog - watchdog
- dac - dac
- adc - adc
- spi
- arduino_spi
ram: 192 ram: 192
flash: 512 flash: 512

6
boards/arm/stm32l562e_dk/stm32l562e_dk_common.dtsi
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@ -134,3 +134,9 @@
pinctrl-0 = <&adc1_in13_pc4>; pinctrl-0 = <&adc1_in13_pc4>;
status = "okay"; status = "okay";
}; };
&spi3 {
pinctrl-0 = <&spi3_sck_pg9 &spi3_mosi_pb5 &spi3_miso_pb4>;
cs-gpios = <&gpioe 0 (GPIO_ACTIVE_LOW | GPIO_PULL_UP)>;
status = "okay";
};

2
boards/arm/stm32l562e_dk/stm32l562e_dk_ns.yaml
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@ -11,5 +11,7 @@ supported:
- lsm6dso - lsm6dso
- lptim - lptim
- dac - dac
- spi
- arduino_spi
ram: 192 ram: 192
flash: 512 flash: 512