how know awaken interrupt number?

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how know awaken interrupt number?

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donghyunkim
Contributor III

- platform : imx6 sabresd / android 4.2

- question : (in kernel) What is the function that can read interrupt number of sleep to wake up in the resume processing?

                  or how should I know the awaken interrupt status information without interrupt handler?

will grateful to...

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donghyunkim
Contributor III

Resolved myself.

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igorpadykov
NXP TechSupport
NXP TechSupport

Hi DongHyun

one can look at sources of interrupt operations described

in attached Linux Manual sect.2.2.4 Interrupt Source Code

and GIC comntroller, sect.Chapter 4 Configuring the GIC Driver

iMX6_Firmware_Guide.pdf

Best regards

igor

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donghyunkim
Contributor III

thanks.

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