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SPI1 under Linux on SC58x

Question asked by ThomasT Employee on Nov 24, 2017
Latest reply on Nov 27, 2017 by Gregchen

How can I use SPI1 under Linux on SC589?

Using the code at

linux/linux-kernel/arch/arm/boot/dts/sc58x.dtsi

doesn't help. There will be no Devicenode installed.

In the Kernel config "User mode SPI device driver support" only SPI 0 CS44 is shown.

 

A short C-Code example (and perhaps the necessary change in the kernel config) would be very helpful.

 

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