How to make LT6911uxc driver autoload after we changed it from buildin mode to not buildin mode

Robotics & Edge Computing Jetson & Embedded Systems Jetson Xavier NX
1

1、we changed file /linux/Linux_for_Tegra/source/public/kernel/kernel-4.9/arch/arm64/configs/tegra_ms_defconfig from “CONFIG_VIDEO_LT6911UXC=y” TO “CONFIG_VIDEO_LT6911UXC=m” to make LT6911UXC driver from buildin mode to not buildin mode

  1. We put the build out lt6911uxc.ko to /lib/modules/4.9.201-tegra/kernel/drivers/media/i2c/lt6911uxc.ko

  2. We want to make the upper /lib/modules/4.9.201-tegra/kernel/drivers/media/i2c/lt6911uxc.ko auto loaded when ubuntu power on. But the lt6911uxc.ko is not auto loaded :-（

So that we want to ask what shall we change to make the lt6911uxc.ko auto loaded when ubuntu power on ??

5

You can search it over google search or something else.

https://www.cyberciti.biz/faq/linux-how-to-load-a-kernel-module-automatically-at-boot-time/

6

Have you tried this method successfully？

7

Please also follow the document to run the modules_install to your lib/modules. Otherwise, those dependency are gone and what you are doing is just as same insmod.

https://docs.nvidia.com/jetson/l4t/index.html#page/Tegra%20Linux%20Driver%20Package%20Development%20Guide/kernel_custom.html#wwpID0E06C0HA