Preheat oven to 375 degrees F. Coat 1 1/2-qt. baking dish with cooking spray In large bowl, toss apples and peaches with lemon juice, 1pkt. oatmeal, 1/4 cup sugar, ginger and 1/4 tsp. salt. Transfer to baking dish. Place on baking sheet. Bake 30 minutes. Meanwhile, combine flour and cinnamon with remaining oatmeal packet, 2 Tbs. brown sugar and 1/4 tsp. salt. Stir in butter. Squeeze mixture together to form crumbs. Remove baking dish from oven; stir fruit to coat with juices. Sprinkle topping over fruit. Bake 30 minutes or until fruit is tender and topping is golden.