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How to calculate link frequency for <strong>rk3399</strong> - Rock960 - 96Boards Forum

How to calculate link frequency for rk3399

Board based on the Rockchip rk3399 - ARM Cortex-A72 Dual-core up to 1.8GHz + Cortex A53 Quad-core up to 1.4GHz

Hi ,
i am trying to interface Grey Sensor with rk3399. sensor is streaming at 480mhz (640x480@112fps) .

Did anyone aware , how to calculate link frequency at dphy side?
if i set link frequency with 480mhz , i am getting “rkisp1: MIPI mis error: 0x00000303” continuously .

Thanks