Disabling peripheral domains in iMX6

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Disabling peripheral domains in iMX6

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teddy123
Contributor III


Hi All,

I am currently working on a custom sabresd running on Android Kitkat 4.4.2 . I would like to implement certain power management measures to reduce the power consumption. As my board does not have interfaces like PCI and HDMI, I would like to disable these domains in iMX6. Is disabling the drivers alone is sufficient to do this or is there any other alternative method ?. Where I can find information regarding basic power management that can be performed on the domains available in iMX6.

Regards,

John

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igorpadykov
NXP TechSupport
NXP TechSupport

Hi John

please refer to sect.2.8 Unused analog interfaces

i.MX6 System Development User’s Guide

http://cache.freescale.com/files/32bit/doc/user_guide/IMX6DQ6SDLHDG.pdf

Best regards

igor

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