parents don't like my boyfriends parents

i'm 15 my bf 16. on sunday i went to my boyfriends little brothers birthday party at a pool it was from 7-9 but they had picked me up early so i could help decorate the cake and all that and so on but after the party we went to sonic and we probably spent and hour and thirty minutes there because his moms burger wasn't cooked all the way and she wanted a new one. by then it was almost 11 and when we were on our way home we realized i had left some of my stuff at his house so we went back there and his mom said that she's be able to take me home but it would be have to be after the game of thrones and that would be by almost one o clock so i texted both my parents and told them. they were already super mad that i was out this late as they were worried about me and when i got in the truck my dad had said that i wasn't allowed over there anymore and that my boyfriends mom has no respect for them but i really dont think his parents were trying to disrespect them. i want to talk to my dad about it but he doesn't make it easy to talk to him about this stuff at all and he made it clear that he knows it wasn't mine or my boyfriends fault he's just mad at his parents but i need advice because i don't know how to feel about this situation. should i try to talk to my dad? or should i wait it out until he doesn't care anything about it anymore? please help