diff -r dd52aecfc19d -r 5c92103c5e72 components/tft/tftspi.c
--- a/components/tft/tftspi.c	Sat Nov 03 21:14:59 2018 +0100
+++ b/components/tft/tftspi.c	Wed May 01 21:27:28 2019 +0200
@@ -11,6 +11,7 @@
 #include <string.h>
 #include "tftspi.h"
 #include "esp_system.h"
+#include "driver/gpio.h"
 #include "freertos/task.h"
 #include "esp_heap_caps.h"
 #include "soc/spi_reg.h"