How to sort items by field to the related table in Laravel?

Have a model `Product` and `Brand`. And the model `Brand` has properties `position`.
How to obtain the sorted elements in the field `position` of the model `Brand`?

I tried this:

$items = Product::with([
 'brand' => function ($query) {
 $query->orderBy('position', 'ASC');
}
])
 ->paginate(10);

More like this:

$items = Product::join('brands', 'product.brand_id', '=', 'brands.id')
 ->orderBy('brands.position', 'ASC')
 ->paginate(10);