gustavonihei opened a new pull request #3538: URL: https://github.com/apache/incubator-nuttx/pull/3538
## Summary This PR intends to add support for the LCD peripheral of the ESP-WROVER-KIT development kit, both with Framebuffer (via LCD FB Frontend) and the LCD character drivers. It is part of a series of PRs with the objective of running the NX graphics subsystem and LVGL examples on ESP-WROVER-KIT. - https://github.com/apache/incubator-nuttx-apps/pull/655 - https://github.com/apache/incubator-nuttx-apps/pull/656 The included `defconfig`'s provide a minimal functional configuration for both graphics libraries, but when enabling other ESP32 features (e.g. DMA, SMP and SPI overclock), together with the new functionalities provided on the above mentioned PRs, it is possible to greatly improve the framerate for both applications. ## Impact New driver, no impact if not used. ## Testing `esp32-wrover-kit:nx` `esp32-wrover-kit:lvgl` Quick side-by-side comparison of ESP-WROVER-KIT wunning LVGL demo of non-SMP and SMP builds. [](http://www.youtube.com/watch?v=b2m4LNd29ao "") -- This is an automated message from the Apache Git Service. To respond to the message, please log on to GitHub and use the URL above to go to the specific comment. For queries about this service, please contact Infrastructure at: us...@infra.apache.org
