From d555c102bb71f4b7b98674e237365986fbabea95 Mon Sep 17 00:00:00 2001
From: Adeeb Shihadeh <adeebshihadeh@gmail.com>
Date: Fri, 12 Sep 2025 20:07:00 -0700
Subject: [PATCH] gate spi2

---
 python/spi.py | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/python/spi.py b/python/spi.py
index 99071cb0..8ee5aecb 100644
--- a/python/spi.py
+++ b/python/spi.py
@@ -121,7 +121,7 @@ class PandaSpiHandle(BaseHandle):
 
   def __init__(self) -> None:
     self.dev = SpiDevice()
-    if spidev2 is not None:
+    if spidev2 is not None and "SPI2" in os.environ:
       self._spi2 = spidev2.SPIBus("/dev/spidev0.0", "w+b", bits_per_word=8, speed_hz=50_000_000)
 
   # helpers