From fa6840e6db509b8037e2e83cef20dc8e9bc1c0b6 Mon Sep 17 00:00:00 2001
From: Keith Rothman <537074+litghost@users.noreply.github.com>
Date: Tue, 1 Sep 2020 13:18:06 -0700
Subject: [PATCH] Break circular import through tile_segbits.

Signed-off-by: Keith Rothman <537074+litghost@users.noreply.github.com>
---
 prjxray/tile_segbits.py | 3 +--
 1 file changed, 1 insertion(+), 2 deletions(-)

diff --git a/prjxray/tile_segbits.py b/prjxray/tile_segbits.py
index 1f8807cd..da7f232a 100644
--- a/prjxray/tile_segbits.py
+++ b/prjxray/tile_segbits.py
@@ -10,9 +10,8 @@
 # SPDX-License-Identifier: ISC
 from collections import namedtuple
 from prjxray import bitstream
-from prjxray.grid import BlockType
+from prjxray.grid_types import BlockType
 import enum
-import functools
 
 
 class PsuedoPipType(enum.Enum):