POS selecting parent Warehouse


My case is that we are a retail store that has different sectors such as a result I need to set two types of warehouses one is the main warehouse which we could receive in it all the products the other one is display warehouse then dispatch products to each sector

My requirement which I cannot find is setting in the POS profile the display warehouse as the warehouse to be used by pos and it seems that it cannot work because its a parent warehouse is there any solution for this problem

1- Main warehouse

2- Display
2.1 Men’s sector
2.2 Women sector
2.2.1 Home wear
2.2.2 Dress
2.2.3 Underwear
2.3 Kids

any solution over this?