Raspberry Pi 1.54inch LCD-Raspbian-Display configuration tutorial

Official image version：
2021-12-02-raspios-buster-armhf.img

2021-10-30-raspios-bullseye-armhf.img

Board version：raspberry pi zero/zero 2/3B/4B/CM4

Download lcd154.dtbo to your pi
sudo cp lcd154.dtbo /boot/overlays/

sudo nano /boot/config.txt
Add the following code

dtparam=spi=on

dtoverlay=lcd154:rotate=270

hdmi_force_hotplug=1

max_usb_current=1

hdmi_group=2

hdmi_mode=1

hdmi_mode=87

hdmi_cvt 480 480 60 6 0 0 0

hdmi_drive=2

display_rotate=0
dtoverlay=dwc2,dr_mode=host
If you use the lcd at bullseye , You need comment out vc4-kms-v3d
like the following picture

unzip rpi-fbcp.zip

cd rpi-fbcp/build/

sudo install fbcp /usr/local/bin/fbcp

sudo nano /etc/rc.local
sleep 7

fbcp &

To reboot with using this command sudo reboot

Then the LCD will display ok

TAG： Mobile Robot XIAO RA4M1 Tiny SuperMini Board For Arduino Uno IDE For SeeedStudio R7FA4M1 LuckFox Raspberry Pi Pico 2 RP2350 2 inch LCD Capacitive TouchScreen Development Board 240x320 Display QMI8658 6-Axis /OV5640 Camera /SD /Battery Port ESP32-S3 AI 1.54-inch e-Paper Ink Screen 1.54inch Display AIoT Development Board Deepseek MK20 Computer AI Deepseek Mechanical Voice Keyboard Linux 20x0.85inch LCD Screen Customize keys + 2.8 inch Secondary Display ESP32-S3 0.85inch LCD Milk V Duo RV1103 Raspberry Pi LCD Raspberry Pi 5 PCIe to SSD UGV Rover PT AI OpenCV Robot Car MediaPipe For Raspberry Pi Raspberry Pi 14 inch LCD 2K HDMI /Type C Display Capacitive TouchScreen 2160x1440 For Jetson Nano/mini Computer PC ESP32-S3 Development Board 1.85 inch Round LCD N16R8 DeepSeek AI Voice Chat Robot BOX Magnetic-charging SpotPear RP2040 1.5inch LCD EPS32S3 1.8inch Round LCD Display WIFI-AIDA64-Secondary-TouchScreen/Wireless-Power/Video-Player LVGL Jetson Nano ESP32 C3 1.44inch LCD spotpear

Raspberry Pi Game zero 2W/2B/3B+/4B 1.54inch mini LCD

TAG： Raspberry Pi 5 Audio Jack Raspberry Pi 5 UART Raspberry Pi 5 USB PD Adapter ESP32 S3 2.8 inch Round LCD Display 480x480 QMI8658 Gyro Sensor Micro SD MP3 Speaker audio Battery LVGL HMI Arduino ESP32-S3 2.8inch LCD N8R8 Captive TouchScreen Display 480x480 DeepSeek Xmini-C3 Voice Chat Robot ESP32 C3 LCD Allwinner ESP32 Milk-V Duo HUB RV1103 SC3336 1.47 inch LCD AXS5106L TouchScreen JD9853 Display 172x320 For Arduino/Raspberry Pi/Pico/ESP32 Raspberry Pi 5 AI Hailo8 26Tops PCIe M.2 NVMe HAT Plus For Pi5 STM32 1.5inch LCD Milk V Duo ESP32 C3 MINI TV LVGL Astronaut Clock Watch Buzzer 1.69inch LCD TouchScreen Display ST7789 240x280 ESP32 C6 Development board 1.9 inch LCD display 1.9inch Screen 172&amp;times;320 With SD slot RGB LED QMI8658 6-Axis-Sensor ST7789 CST816 11.6 inch LCD In-Cell Type C HDMI Capacitive Touchscreen Display Raspberry Pi Jetson Nano mini PC 1768x828 Raspberry Pi 5 Ethernet Moudle ESP32-S3 AI RGB Matrix Driver Board Dual Microphone DeepSeek