diff --git a/README.md b/README.md
index b81b205..ebf92f4 100644
--- a/README.md
+++ b/README.md
@@ -89,8 +89,12 @@ Requirements : 4 line serial interface in 8 bit mode with a dedicated Data/Comma
 
 ## What is done/working so far :
 * LVGL 8.3.3 running on the SOC using DMA.  
-    * Supported LCD drivers : ILI9341 with D/C pin and ST7789 with D/C pin
-* Two screens designed and working with LVGL : 1 watch face based on a casio watch and a menu list with icons.
+    * Supported LCD drivers : 
+        * ILI9341 in 4-line serial mode (8 bits) with D/C pin
+        * ST7789 in 4-line serial mode (8 bits) with D/C pin
+* Two screens designed and working with LVGL : 
+    * 1 watch face based on a casio watch
+    * 1 menu list with icons.
 
 ## To do :
 * Write I2C drivers for the BMA456, BMP280 and HMC5883L.