IMX7 Use SDMA ROM Script with FTM or GPT

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IMX7 Use SDMA ROM Script with FTM or GPT

871 次查看
jeromemathieu
Contributor II

Dear all,

Running in Linux 4.1.15, we would like to use the SDMA to get input capture value from the FlexTimer (FTM) or General Purpose Timer.

Is it possible using the existing SDMA ROM script ? For example app_2_mcu one ?

Is there an example or a document to explain how to do it ?

Thank you in advance.

Best regards

Jerome

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748 次查看
igorpadykov
NXP Employee
NXP Employee

Hi Jerome

in general this is possible however current nxp linux does not support that.

One can contact NXP Professional Services to develop it

http://www.nxp.com/support/nxp-professional-services:PROFESSIONAL-SERVICE

Best regards
igor
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