a custom display manufacture requires receiving init commands before activating the clock.
If I try sending the commands during the panel_prepare function, I get the following kernel errors
imx_sec_dsim_drv 32e10000.mipi_dsi: wait pkthdr tx done time out
panel-simple-dsi 32e10000.mipi_dsi.0: Failed to send DCS (-16), (1)01
imx_sec_dsim_drv 32e10000.mipi_dsi: panel prepare failed: -16
Is there any way to overcome the problem?