Allwinner A31 Camera Sensor Interface (CSI) Driver

modulename: sun6i-csi.ko

configname: CONFIG_VIDEO_SUN6I_CSI

Linux Kernel Configuration
└─>Device Drivers
└─>Multimedia support
└─>Media drivers
└─>Media platform devices
└─>Allwinner A31 Camera Sensor Interface (CSI) Driver
In linux kernel since version 4.14.326 (release Date: 2023-09-23)  
Support for the Allwinner A31 Camera Sensor Interface (CSI)
controller, also found on other platforms such as the A83T, H3,
V3/V3s or A64.

source code: