Start splitting display functions into display core

[hackapet/Adafruit_Blinka_Displayio.git] / displayio / _constants.py

diff --git a/displayio/_constants.py b/displayio/_constants.py
index d0a00b7ec1ae750b1fe494b6d2c94b1494371113..11b20c66a7131a1b7012e5ef8301b7dd1c5ad4f7 100644 (file)
--- a/displayio/_constants.py
+++ b/displayio/_constants.py
@@ -15,3 +15,6 @@ DISPLAY_DATA = 1
 
 CHIP_SELECT_UNTOUCHED = 0
 CHIP_SELECT_TOGGLE_EVERY_BYTE = 1
+
+BACKLIGHT_IN_OUT = 1
+BACKLIGHT_PWM = 2