spi clock configuration

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spi clock configuration

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sandeep_c
Contributor I

hi community i want change the clock frequency of spi my device can support up to 40mhz but as of now iam generating 500khz i need to increase this to > 4mhz my input clock frequency is 25mhz

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Harvey021
NXP TechSupport
NXP TechSupport

Hi @sandeep_c 

Not sure what SoC you are referring to, check if its relevant clock root of spi and trace back all relevant register and PPL ranges.

 

Best regards

Harvey

 

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