ESP-IDF Port of littlevgl supporting st7789
For example of how to use this in your esp-idf project, see:
https://github.com/lbthomsen/esp-idf-littlevgl-demo
The module currently supports the ST7789.
The foundation for this port was the esp32_ili9341 port by littlevgl (see https://github.com/littlevgl/esp32_ili9341).
Some st7789 code was lifted from https://github.com/Bodmer/TFT_eSPI.