Hello nvidia experts:
I am developing camera drivers for drive agx orin platform(driveOS linux 6.0.x.x) , for ISP tuning or conveniences I’d like to access sensor registers through Linux i2c-tools. The problem is only after I run nvsipl_camera sample to bringup drivers(libnvsipl_devblk_drv_xxx.so CDI-Max96712) that the i2ctools can communicate with max96712. Otherwise I will get error below:
nvidia@tegra-ubuntu:~$ sudo i2cset -y -f 0 0x29 0x00 0x0d i
Error: Write failed
I understand that one should configure 96712 GMSL links with serializer in order to establish communication with sensor, but first I need i2c access to max96712 register.
my question is what has driver(libnvsipl_devblk_drv_xxx.so) done to establish i2c communication with max96712?