From: Andrey Miroshnikov <andrey@technepisteme.xyz>
Date: Tue, 18 Oct 2022 12:38:53 +0000 (+0000)
Subject: fix(iomux): Fix port signal length (given mux size non-power of 2)
X-Git-Url: https://git.libre-soc.org/?a=commitdiff_plain;ds=inline;p=pinmux.git

fix(iomux): Fix port signal length (given mux size non-power of 2)
---

diff --git a/src/spec/iomux.py b/src/spec/iomux.py
index 90a7158..0351fbe 100644
--- a/src/spec/iomux.py
+++ b/src/spec/iomux.py
@@ -38,7 +38,8 @@ class IOMuxBlockSingle(Elaboratable):
     def __init__(self, n_ports=4):
         print("1-bit IO Mux Block")
         self.n_ports = n_ports
-        self.port = Signal(log2_int(self.n_ports))
+        portsize = n_ports.bit_length()
+        self.port = Signal(portsize)
 
         temp = []
         for i in range(self.n_ports):