STM32WB0: add support for I2C and SPI #79865
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Select COMBINED_INTERRUPT mode of operation for STM32WB0 to match the hardware and allow the driver to build - no other modification required. Signed-off-by: Mathieu Choplain <[email protected]>
Add I2C and SPI Device Tree nodes in SoC DTSI files to allow usage of these peripherals. Note that the SPI driver requires no modification to be functional on WB0. Signed-off-by: Mathieu Choplain <[email protected]>
Add I2C and SPI configuration to board DTS and mark as supported in YAML. Also add support for arduino_i2c and arduino_spi. Signed-off-by: Mathieu Choplain <[email protected]>
Add I2C and SPI configuration to board DTS and mark as supported in YAML. Also add support for arduino_i2c and arduino_spi. Signed-off-by: Mathieu Choplain <[email protected]>
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erwango
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Oct 15, 2024
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This PR adds support for I2C and SPI to the STM32WB0 series.
Both are done in the same PR since the changes required are very minor.
PR also enables I2C and SPI for the two currently supported STM32WB0 boards, namely Nucleo-WB05KZ and Nucleo-WB09KE.
Both boards tested using
spi_loopbackand I2C bus scanner.