MIPI camera device drive for multiple camera in Tk1

Autonomous Machines Jetson & Embedded Systems Jetson TK1
1

Does anyone have experience for MIPI camera device drive to support multi-cameras in TK1?

The Technical reference manual of Jetson TK1 shows MIPI CSI interface support 4 data lanes for a camera.
We want to implement 2 data lanes and 1 clock lane for camera A, 2 data lanes for camera B(no clock lane), 1 data lane and 1 clock lane for camera C.

How to change the device drive or file vi2.c ?

2

Someone inform me that the above method does not work in TK1.

So, I am looking for the alternative method.
Camera A : 4 lane MIPI (CSI-A)
Camera B : 4 lane MIPI (CSI-B)

If anyone know this method, plz help and provide the information

3

Hi tkim,

Here is the available topology.

Camera A : 4 lane MIPI (CSI_A_CLK, CSI_A_D[1;0], CSI_B_D[1:0])
Camera B : 4 lane MIPI (DSI_B_CLK, DSI_B_D[1:0], DSI_D_D[3:2]) // From Tegra ball names