I already have a board which contains a IMX6q and connect to a sensor with physical 4 mipi data lanes.
now I can receive the image frame by 2 lanes setting(with 1Ghz mipi clk).
but when I change the sensor setting to 4 lanes(with 1Ghz mipi clk),
and modify the device tree to 4 lanes, I can't get the image frame.
Could anyone provide any suggestions about 2 lanes to 4 lanes?
which code or settings should I modify?
thank you all for reading this issue.
status = "okay";
ipu_id = <0>;
csi_id = <1>;
v_channel = <0>;
lanes = <4>;//modify here