We use DM388. Software is IPNC_RDK_V3.8.0.
Device can output HDMI 1080p correctly. But eye diagram is not good, it can not pass HDMI certification.
I found a post.
https://e2e.ti.com/support/processors/f/791/t/431175
There is a 0x46c00310 register. Maybe can solve this problem. I follow this post instruction. Write 0xFFFFF8FF to 0x46c00310, it does not work.
I know 0x46c00310 register is just for test. This register is not available for customer.
But modify board will spend a lot of money. I want to solve this problem with software.
Some question :
Can 0x46c00310 register work on DM388 ?
Does DM388 has any register to improve eye diagram ?
