JianyuWang0623 opened a new pull request, #16094: URL: https://github.com/apache/nuttx/pull/16094
## Summary Enable GPIO and LCD for the szpi-esp32s3 development board. 1. Init GPIO for LCD SPI D/C 2. Add doc for GPIO 3. Add support for ST7789 LCD 4. Init configuration for LCD 5. Add doc for LCD #### Enabled GPIOs | Num | Type | Func / Location | |------|-----------|-----------------| | IO39 | Output | LCD SPI D/C | | IO10 | Input | GP1.25-5P expansion interface 1 (left side, near the speaker) | | IO11 | Interrupt | GP1.25-5P expansion interface 1 (left side, near the speaker) | #### Test LCD ``` nsh> fb ```  ## Impact boards/szpi-esp32s3 ## Testing 1. GPIO ```bash # With hardware check, the pin levels meet the expected requirements. # Output high nsh> echo 1 > /dev/gpio39 nsh> cat /dev/gpio39 1 # Output low nsh> echo 0 > /dev/gpio39 nsh> cat /dev/gpio39 0 ``` 2. LCD See the picture above for the displayed screen. ```bash nsh> fb VideoInfo: fmt: 11 xres: 240 yres: 320 nplanes: 1 PlaneInfo (plane 0): fbmem: 0x3fc8e9f8 fblen: 153600 stride: 480 display: 0 bpp: 16 Mapped FB: 0x3fc8e9f8 0: ( 0, 0) (240,320) 1: ( 21, 29) (198,262) 2: ( 42, 58) (156,204) 3: ( 63, 87) (114,146) 4: ( 84,116) ( 72, 88) 5: (105,145) ( 30, 30) Test finished nsh> ``` 3. CI -- 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. To unsubscribe, e-mail: commits-unsubscr...@nuttx.apache.org For queries about this service, please contact Infrastructure at: us...@infra.apache.org
