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i.MX8M Mini pin muxing at run time

Question asked by Ranjith Kumar on Nov 14, 2019
Latest reply on Nov 19, 2019 by Ranjith Kumar

Hi,

 

We are using i.MX8M Mini processor in our project. We need to know whether we can be able to do the pin muxing at run time i.e. after the Kernel boots up.If it possible an example idea and code will be helpful for us in implementing that.

In our project we will be using a pin as SPI for some time and after some time we will be using it for I2C or GPIO.

 

Thanks.

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