where to modify PCIE wake# pin for another gpio

[tootzoe]

Hi all,

my custom board use pice port and connected wake# pin to W21 , while i.MX6Q SD boards using P3 , i didn't find any configure about this pin in device tree, i search driver/pic folder with keywork "gpio" , "wake" , no found, could anyone point me where to change this pin?

best regards!

toot

[igorpadykov · Accepted solution]

Hi huang

as noted in attached Release Notes  Table 13 Known Issues and Workarounds

PCIe doesn't support Hot Plug and Power Management.

Best regards

igor

-----------------------------------------------------------------------------------------------------------------------

Note: If this post answers your question, please click the Correct Answer button. Thank you!

-----------------------------------------------------------------------------------------------------------------------

[tootzoe]

Hi igor,

thanks for your quick reply, so this pin dosn't work now,  i just ignore it , thank you!

toot