[Model] New model support for Phi-4-multimodal-instruct (#14119)

vllm/config.py

@@ -2284,9 +2284,9 @@ class LoRAConfig:
         return hash_str
 
     def __post_init__(self):
-        # Setting the maximum rank to 256 should be able to satisfy the vast
+        # Setting the maximum rank to 512 should be able to satisfy the vast
         # majority of applications.
-        possible_max_ranks = (8, 16, 32, 64, 128, 256)
+        possible_max_ranks = (8, 16, 32, 64, 128, 256, 320, 512)
         possible_lora_extra_vocab_size = (0, 256, 512)
         if self.max_lora_rank not in possible_max_ranks:
             raise ValueError(