I have DS90UB929Q-Q1 EVM connected via FPD-Link III to DS90UB928QEVM. I've connected HDMI input to the DS90UB929Q-Q1 EVM and LVDS (OpenLDI) display of 3 lanes to the DS90UB928QEVM. The topology is recognized by the Analog LaunchPad software and the registers can be accessed.
The display doesn't work. As there is no updated datasheet for the new EVM, I have no information but the silk screen notations on the PCB. According to them, 4 data lanes are supported.
Is there an option to configure the DS90UB928QEVM to use 3 lanes instead of 4?