From 20c056e7d20d658a5cae1dc38668f45d64b39f37 Mon Sep 17 00:00:00 2001
From: bp <benjamin.partzsch@analog.com>
Date: Fri, 31 Jan 2025 13:50:53 +0100
Subject: [PATCH] TMC-IC: RegistersGroups word-width shall be 32 bit by default
 if None is given

---
 pytrinamic/ic/tmc_ic.py | 7 +++++--
 1 file changed, 5 insertions(+), 2 deletions(-)

diff --git a/pytrinamic/ic/tmc_ic.py b/pytrinamic/ic/tmc_ic.py
index 08c42c9..ba4d3c8 100644
--- a/pytrinamic/ic/tmc_ic.py
+++ b/pytrinamic/ic/tmc_ic.py
@@ -136,11 +136,14 @@ class RegisterGroup:
     The registers are added in a derived class as object attributes.
     It also contains convenience functions.
     """
-    def __init__(self, name, channel, block, width=32) -> None:
+    def __init__(self, name, channel, block, width) -> None:
         self.name = name
         self.channel = channel
         self.block = block
-        self.width = width
+        if width is None:
+            self.width = 32
+        else:
+            self.width = width
 
     def find(self, name: str):
         for register in self.registers():