teflon: Add support for the ResizeNearestNeighbor operation

Acked-by: Christian Gmeiner <cgmeiner@igalia.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/36699>

src/gallium/frontends/teflon/tfl_device.c

@@ -269,6 +269,10 @@ fill_operation(struct teflon_delegate *delegate, TfLiteContext *tf_context, TfLi
 
       break;
    }
+   case kTfLiteBuiltinResizeNearestNeighbor: {
+      operation->type = PIPE_ML_OPERATION_TYPE_RESIZE;
+      break;
+   }
    default:
       return false;
    }
@@ -420,6 +424,9 @@ dump_graph(struct pipe_tensor *tensors, unsigned tensor_count, struct pipe_ml_op
       case PIPE_ML_OPERATION_TYPE_STRIDED_SLICE:
          teflon_debug("%-6s ", "STRIDED_SLICE");
          break;
+      case PIPE_ML_OPERATION_TYPE_RESIZE:
+         teflon_debug("%-6s ", "RESIZE");
+         break;
       }
 
       for (unsigned j = 0; j < operations[i].input_count; j++) {
@@ -629,6 +636,8 @@ tflite_builtin_op_name(TfLiteBuiltinOperator op)
       return "MEAN";
    case kTfLiteBuiltinStridedSlice:
       return "STRIDED_SLICE";
+   case kTfLiteBuiltinResizeNearestNeighbor:
+      return "RESIZE";
    default:
       return "unknown";
    }

src/gallium/include/pipe/p_state.h

@@ -1055,6 +1055,7 @@ enum pipe_ml_operation_type {
    PIPE_ML_OPERATION_TYPE_SUBTRACT,
    PIPE_ML_OPERATION_TYPE_TRANSPOSE,
    PIPE_ML_OPERATION_TYPE_STRIDED_SLICE,
+   PIPE_ML_OPERATION_TYPE_RESIZE,
 };
 
 enum pipe_ml_pooling_type {