MIPI DSI with custom display


I am using custom MIPI DSI display, which support NON-BURST mode video operation with Sync Events and continuous clock on clock lane.

I have updated display timing and video parameter as provided by vendor in device tree (kernel\arch\arm64\boot\dts\rockchip\rk3399-khadas-edge-android.dts).

But I probe the MIPI-DSI connector for clock. but i am not able to get any clock on mipi-dsi connector but i observe on data line is present.

Can you help me to generate and configure the clock for the mipi-dsi interface.
Please let me know if any further details required.