SN65DSI86: sn65dsi86 how to set register 60 fps to other fps (like 45/58 fps)

Dear all,

Our customer want to do a comparative verification.

So could I set related register in SN65DSI86 to modify 60fps to other fps? Is it viable by changing the register of SN65DSI86?

Their screen is 1366x768, the default is 60fps. Now they want to change to 58fps or lower, what registers need to be modified?

Thank you!

BR, Eason