Raspberry Pi 7.9inch DSI MIPI LCD 400×1280 Driver does not work

2024-01-16 19:59:26 Ask

I have tried to install the driver on Pi4(8G) Bookworm 64bit and Bullseye 32bit, 64bit.

None of each worked. The error message is as shown bellow.

Thanks.

~/7.9inch-DSI-LCD/32/5.15.32 $ sudo ./WS_7_9inchDSI400x1280_MAIN.sh

pi4

Driver Start Settings

modprobe: ERROR: could not insert 'WS_7_9inchDSI400x1280_Touch': Exec format error

modprobe: ERROR: could not insert 'WS_7_9inchDSI400x1280_Screen': Exec format error

It already exists and does not need to be added

Driver end Settings

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4answers

SpotPearGuest761b6

Answer time:2024-01-17 09:30:28

uname -a

Tell me your Linux kernel

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SpotPearGuestcc7ef

Answer time:2024-01-17 20:10:09

Thank you for your reply.

Linux pi4 6.1.21-v8+ #1642 SMP PREEMPT Mon Apr 3 17:24:16 BST 2023 aarch64 GNU/Linux

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DIP switch set I2C0.

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SpotPearGuest007bf

Answer time:2024-01-18 22:49:34

which version does your raspberry is ？

raspberry pi 4 or CM4?

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SpotPearGuestcc7ef

Answer time:2024-01-19 00:30:20

Mine is Pi4(8G). I think the problem is solved. Wiki helped.

Did not work on the QR code printed on a piece of paper enclosed with the display.

Thank you for your help.

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