4 Way Switch Wiring Question

[Brly]

Wrapping up the wiring in my detached shop and have a question about 4 way switches for external lighting.
The shop has 3 flood lights. There are 2 man doors on the shop with a switch inside each door to the flood lights (not wired yet).
The attached garage has a single flood light on it's own switch (no 3 way), fed from the house panel. I want to tie all of the flood lights (house and shop) together so they can be turned on/off from the attached garage or either man door of the shop.
My question is the power source. Should I run power from the garage panel back to the house and remove the existing house circuit? Or can/should I power the shop lights from the existing house switch?

 

[pattenp]

Sounds like a perfect scenario for smart switches.

 

[wyliesdiesels]

smart switches only way i can see doing this

the light on the attached garage needs to be powered from the house panel and the lights on the detached shop need to be powered by the shop panel...

 

[Brly]

"the light on the attached garage needs to be powered from the house panel and the lights on the detached shop need to be powered by the shop panel..."

To be code compliant, I assume?

 

[Zeke]

See Wylie's answer below.

 

[wyliesdiesels]

"the light on the attached garage needs to be powered from the house panel and the lights on the detached shop need to be powered by the shop panel..."

To be code compliant, I assume?

yes

 

[Brly]

Understood. Thanks!