added GPIO_n as comments

[Adafruit_Blinka-hackapet.git] / src / adafruit_blinka / board / beaglebone_black.py

diff --git a/src/adafruit_blinka/board/beaglebone_black.py b/src/adafruit_blinka/board/beaglebone_black.py
index 05ab1311bc18028cb53424eee3c988779abcff5e..4bd10cd8e36dff3623d215338674adaf4f8261b0 100644 (file)
--- a/src/adafruit_blinka/board/beaglebone_black.py
+++ b/src/adafruit_blinka/board/beaglebone_black.py
@@ -97,6 +97,7 @@ P9_42 = pin.P9_42  # GPIO_7
 # P9_45 = DGND
 # P9_46 = DGND
 
+# common to all beagles
 LED_USR0 = pin.USR0
 LED_USR1 = pin.USR1
 LED_USR2 = pin.USR2