diff --git a/include/dt-bindings/gpio/gpio.h b/include/dt-bindings/gpio/gpio.h
index c029467e828b2..5566e58196a22 100644
--- a/include/dt-bindings/gpio/gpio.h
+++ b/include/dt-bindings/gpio/gpio.h
@@ -39,4 +39,7 @@
 /* Bit 5 express pull down */
 #define GPIO_PULL_DOWN 32
 
+/* Bit 6 express pull disable */
+#define GPIO_PULL_DISABLE 64
+
 #endif