imx6ul keypad port wakeup

[shammi112]

Hello,

Can i use the imx6ul keypad  port for wake-up from standby/sleep mode ?

Could you please list out the imx6ul peripheral which can by used to

wake up imx6ul from sleep/standby mode ?

Regards,

SHAMMI

[igorpadykov]

Hi SHAMMI

any peripheral which can produce interrupt, is capable of waking processor

from low power modes. One can look at sect.3.2 Cortex A7 interrupts i.MX6ULL Reference Manual 

http://www.nxp.com/docs/en/reference-manual/IMX6ULRM.pdf 

Best regards
igor
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