This article provides a detailed introduction on connecting and configuring an SPI screen in the Linux system, covering hardware wiring methods, steps for modifying the device tree, and driver adaptation techniques.
With the adaptation solution provided in this tutorial, the ST7735S screen can be quickly integrated with the Forlinx OK3568 development board, creating a cost - effective display solution for applications such as industrial control and portable devices.
If further expansion of functions is needed (such as touch control and backlight adjustment), additional development can be conducted based on this.
https://www.forlinx.net/industrial-news/rk3568-st7735s-spi-linux-tutorial-746.html
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