Please provide instructions for setting up & using SPI devices on Elkhart Lake

• WG

  Werner Grobler

  4/20/26, 2:15 PM

  Please provide instructions for setting up & using SPI devices on Elkhart Lake on Ubuntu 22.04?

  This topic seems to indicate the process for PX30, is it similar for Elkhart? https://www.ipi.wiki/community/forum/topic/103617/failed-to-initialize-spi

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• 

  Master of SMARC Staff member

  4/28/26, 6:12 AM

  Hi Werner, 

  Pinout headers >elkhartlake-docs – I-Pi SMARC

  Can I 1st know which HW you try to enable?

   

   

   

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• WG

  Werner Grobler

  5/8/26, 7:36 AM

  @Master of SMARC 

  Trying to enable SPI0 (MOSI, MISO, SCLK) & SPI1 (SPI1_IO0_MISO, SPI1_IO0_MOSI, SPI1_CLK, GND SPI1_CS0_N, SPI1_CS1_N).

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