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@ -25,6 +25,15 @@ useful resources:
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https://www.kernel.org/doc/html/latest/spi/spidev.html |
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https://hub.libre.computer/t/how-to-enable-spi-on-aml-s905x-cc-le-potato/285 |
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GPIO: |
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https://git.kernel.org/pub/scm/libs/libgpiod/libgpiod.git/tree/README |
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https://git.kernel.org/pub/scm/libs/libgpiod/libgpiod.git/tree/include/gpiod.h |
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https://github.com/starnight/libgpiod-example/blob/master/libgpiod-led/main.c |
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https://libgpiod.readthedocs.io/en/latest/index.html |
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MCP4921 datasheet: |
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https://ww1.microchip.com/downloads/aemDocuments/documents/OTH/ProductDocuments/DataSheets/22248a.pdf |
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AML-S905X-CC: |
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https://hub.libre.computer/t/libre-computer-wiring-tool/40 |
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https://hub.libre.computer/t/aml-s905x-cc-wiring-tool-overlays-description/62 |
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