where could I find GPIO interrupt and Linux interrupt number mapping relationship on Davinci 8168?

chao wen

Hi,

I am trying to hook Linux interrupt handler on A GPIO gpio, but found no document about it, does any one could give some advice? Any tips in EZSDK framework

about it, despite of RDK, would also be very helpful

hardware: 8168EVM

software:RDK2.0

over 13 years ago

0 Vladimir-XID over 13 years ago

TI__Genius 11470 points

Hello, Chao Wen

I am not very familiar with that area, but there are some guides:

http://processors.wiki.ti.com/index.php/GPIO_Driver_Guide

http://processors.wiki.ti.com/index.php/Configuring_GPIO_Interrupts

http://processors.wiki.ti.com/index.php/Configuring_GPIO_EDMA_Events

I am not sure is it enough though. If it is needed, please write again, is there anything in particular you want to know.

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where could I find GPIO interrupt and Linux interrupt number mapping relationship on Davinci 8168?