I’ve made a custom Portenta H7 shield. It’s pinned out similarly to the OpenMV Cam H7 Plus. I’m able to bring up the camera but I’m getting a split frame or horizontal wiping effect (see attachment). I’ve left the Portenta omv_boardconfig.h largely untouched from the upstream except for enabling the OV5640 and changing the DCMI_PWDN and DCMI_RESET pins. Any suggestions on things to look into to get rid of the wiping? I thought a clock setting somewhere might be to blame but so far nothing has worked.