kv260-smartcam-custom B4096 - error with MIPI camera sensor

I followed your instructions to build a custom kv260-smartcam app with DPU B4096. However, it failed to recognize the MIPI camera sensor. Loading the original kv260-smartcam app still work normally. For comparison, below are the logs after loading kv260-smartcam original & custom:

_ kv260-smartcam original

root@avtsme-kv260-demos-2022-1-3:~# xmutil loadapp kv260-smartcam
Sep 13 02:46:25 avtsme-kv260-demos-2022-1-3 kernel: OF: overlay: WARNING: memory leak will occur if overlay removed, property: /fpga-full/firmware-name
Sep 13 02:46:25 avtsme-kv260-demos-2022-1-3 kernel: OF: overlay: WARNING: memory leak will occur if overlay removed, property: /fpga-full/resets
Sep 13 02:46:25 avtsme-kv260-demos-2022-1-3 kernel: OF: overlay: WARNING: memory leak will occur if overlay removed, property: /__symbols__/afi0
Sep 13 02:46:25 avtsme-kv260-demos-2022-1-3 kernel: OF: overlay: WARNING: memory leak will occur if overlay removed, property: /__symbols__/clocking0
Sep 13 02:46:25 avtsme-kv260-demos-2022-1-3 kernel: OF: overlay: WARNING: memory leak will occur if overlay removed, property: /__symbols__/clocking1
Sep 13 02:46:25 avtsme-kv260-demos-2022-1-3 kernel: OF: overlay: WARNING: memory leak will occur if overlay removed, property: /__symbols__/misc_clk_0
Sep 13 02:46:25 avtsme-kv260-demos-2022-1-3 kernel: OF: overlay: WARNING: memory leak will occur if overlay removed, property: /__symbols__/misc_clk_1
Sep 13 02:46:25 avtsme-kv260-demos-2022-1-3 kernel: OF: overlay: WARNING: memory leak will occur if overlay removed, property: /__symbols__/misc_clk_2
Sep 13 02:46:25 avtsme-kv260-demos-2022-1-3 kernel: OF: overlay: WARNING: memory leak will occur if overlay removed, property: /__symbols__/misc_clk_5
Sep 13 02:46:25 avtsme-kv260-demos-2022-1-3 kernel: OF: overlay: WARNING: memory leak will occur if overlay removed, property: /__symbols__/misc_clk_6
Sep 13 02:46:25 avtsme-kv260-demos-2022-1-3 kernel: OF: overlay: WARNING: memory leak will occur if overlay removed, property: /__symbols__/ap1302_clk
Sep 13 02:46:25 avtsme-kv260-demos-2022-1-3 kernel: OF: overlay: WARNING: memory leak will occur if overlay removed, property: /__symbols__/ap1302_vdd
Sep 13 02:46:25 avtsme-kv260-demos-2022-1-3 kernel: OF: overlay: WARNING: memory leak will occur if overlay removed, property: /__symbols__/ap1302_vaa
Sep 13 02:46:25 avtsme-kv260-demos-2022-1-3 kernel: OF: overlay: WARNING: memory leak will occur if overlay removed, property: /__symbols__/ap1302_vddio
Sep 13 02:46:25 avtsme-kv260-demos-2022-1-3 kernel: OF: overlay: WARNING: memory leak will occur if overlay removed, property: /__symbols__/axi_iic
Sep 13 02:46:25 avtsme-kv260-demos-2022-1-3 kernel: OF: overlay: WARNING: memory leak will occur if overlay removed, property: /__symbols__/i2c_mux
Sep 13 02:46:25 avtsme-kv260-demos-2022-1-3 kernel: OF: overlay: WARNING: memory leak will occur if overlay removed, property: /__symbols__/ap1302
Sep 13 02:46:25 avtsme-kv260-demos-2022-1-3 kernel: OF: overlay: WARNING: memory leak will occur if overlay removed, property: /__symbols__/isp_out
Sep 13 02:46:25 avtsme-kv260-demos-2022-1-3 kernel: OF: overlay: WARNING: memory leak will occur if overlay removed, property: /__symbols__/isp_csiss
Sep 13 02:46:25 avtsme-kv260-demos-2022-1-3 kernel: OF: overlay: WARNING: memory leak will occur if overlay removed, property: /__symbols__/isp_csiss_out
Sep 13 02:46:25 avtsme-kv260-demos-2022-1-3 kernel: OF: overlay: WARNING: memory leak will occur if overlay removed, property: /__symbols__/isp_csiss_in
Sep 13 02:46:25 avtsme-kv260-demos-2022-1-3 kernel: OF: overlay: WARNING: memory leak will occur if overlay removed, property: /__symbols__/isp_fb_wr_csi
Sep 13 02:46:25 avtsme-kv260-demos-2022-1-3 kernel: OF: overlay: WARNING: memory leak will occur if overlay removed, property: /__symbols__/isp_vcap_csi_in
Sep 13 02:46:25 avtsme-kv260-demos-2022-1-3 kernel: OF: overlay: WARNING: memory leak will occur if overlay removed, property: /__symbols__/vcu
Sep 13 02:46:25 avtsme-kv260-demos-2022-1-3 kernel: OF: overlay: WARNING: memory leak will occur if overlay removed, property: /__symbols__/al5e
Sep 13 02:46:25 avtsme-kv260-demos-2022-1-3 kernel: OF: overlay: WARNING: memory leak will occur if overlay removed, property: /__symbols__/al5d
Sep 13 02:46:25 avtsme-kv260-demos-2022-1-3 kernel: OF: overlay: WARNING: memory leak will occur if overlay removed, property: /__symbols__/zocl
Sep 13 02:46:25 avtsme-kv260-demos-2022-1-3 kernel: debugfs: Directory '4-003c' with parent 'regmap' already present!
kv260-smartcam: loaded to slot 0
Sep 13 02:46:25 avtsme-kv260-demos-2022-1-3 kernel: zocl-drm axi:zyxclmm_drm: IRQ index 8 not found
root@avtsme-kv260-demos-2022-1-3:~# Sep 13 02:46:27 avtsme-kv260-demos-2022-1-3 kernel: xilinx-video axi:isp_vcap_csi: Entity type for entity 80000000.csiss was not initialized!

_ kv260-smartcam-custom

root@avtsme-kv260-demos-2022-1-3:~# xmutil loadapp kv260-smartcam-custom
Sep 13 02:49:53 avtsme-kv260-demos-2022-1-3 kernel: OF: overlay: WARNING: memory leak will occur if overlay removed, property: /fpga-full/firmware-name
Sep 13 02:49:53 avtsme-kv260-demos-2022-1-3 kernel: OF: overlay: WARNING: memory leak will occur if overlay removed, property: /fpga-full/resets
Sep 13 02:49:53 avtsme-kv260-demos-2022-1-3 kernel: OF: overlay: WARNING: memory leak will occur if overlay removed, property: /__symbols__/overlay0
Sep 13 02:49:53 avtsme-kv260-demos-2022-1-3 kernel: OF: overlay: WARNING: memory leak will occur if overlay removed, property: /__symbols__/overlay1
Sep 13 02:49:53 avtsme-kv260-demos-2022-1-3 kernel: OF: overlay: WARNING: memory leak will occur if overlay removed, property: /__symbols__/afi0
Sep 13 02:49:53 avtsme-kv260-demos-2022-1-3 kernel: OF: overlay: WARNING: memory leak will occur if overlay removed, property: /__symbols__/clocking0
Sep 13 02:49:53 avtsme-kv260-demos-2022-1-3 kernel: OF: overlay: WARNING: memory leak will occur if overlay removed, property: /__symbols__/clocking1
Sep 13 02:49:53 avtsme-kv260-demos-2022-1-3 kernel: OF: overlay: WARNING: memory leak will occur if overlay removed, property: /__symbols__/overlay2
Sep 13 02:49:53 avtsme-kv260-demos-2022-1-3 kernel: OF: overlay: WARNING: memory leak will occur if overlay removed, property: /__symbols__/audio_ss_0_audio_formatter_0
Sep 13 02:49:53 avtsme-kv260-demos-2022-1-3 kernel: OF: overlay: WARNING: memory leak will occur if overlay removed, property: /__symbols__/misc_clk_0
Sep 13 02:49:53 avtsme-kv260-demos-2022-1-3 kernel: OF: overlay: WARNING: memory leak will occur if overlay removed, property: /__symbols__/misc_clk_1
Sep 13 02:49:53 avtsme-kv260-demos-2022-1-3 kernel: OF: overlay: WARNING: memory leak will occur if overlay removed, property: /__symbols__/audio_ss_0_i2s_receiver_0
Sep 13 02:49:53 avtsme-kv260-demos-2022-1-3 kernel: OF: overlay: WARNING: memory leak will occur if overlay removed, property: /__symbols__/audio_ss_0_i2s_transmitter_0
Sep 13 02:49:53 avtsme-kv260-demos-2022-1-3 kernel: OF: overlay: WARNING: memory leak will occur if overlay removed, property: /__symbols__/axi_iic_0
Sep 13 02:49:53 avtsme-kv260-demos-2022-1-3 kernel: OF: overlay: WARNING: memory leak will occur if overlay removed, property: /__symbols__/axi_vip_0
Sep 13 02:49:53 avtsme-kv260-demos-2022-1-3 kernel: OF: overlay: WARNING: memory leak will occur if overlay removed, property: /__symbols__/misc_clk_2
Sep 13 02:49:53 avtsme-kv260-demos-2022-1-3 kernel: OF: overlay: WARNING: memory leak will occur if overlay removed, property: /__symbols__/capture_pipeline_mipi_csi2_rx_subsyst_0
Sep 13 02:49:53 avtsme-kv260-demos-2022-1-3 kernel: OF: overlay: WARNING: memory leak will occur if overlay removed, property: /__symbols__/mipi_csi_portscapture_pipeline_mipi_csi2_rx_subsyst_0
Sep 13 02:49:53 avtsme-kv260-demos-2022-1-3 kernel: OF: overlay: WARNING: memory leak will occur if overlay removed, property: /__symbols__/mipi_csi_port1capture_pipeline_mipi_csi2_rx_subsyst_0
Sep 13 02:49:53 avtsme-kv260-demos-2022-1-3 kernel: OF: overlay: WARNING: memory leak will occur if overlay removed, property: /__symbols__/mipi_csirx_outcapture_pipeline_mipi_csi2_rx_subsyst_0
Sep 13 02:49:53 avtsme-kv260-demos-2022-1-3 kernel: OF: overlay: WARNING: memory leak will occur if overlay removed, property: /__symbols__/mipi_csi_port0capture_pipeline_mipi_csi2_rx_subsyst_0
Sep 13 02:49:53 avtsme-kv260-demos-2022-1-3 kernel: OF: overlay: WARNING: memory leak will occur if overlay removed, property: /__symbols__/mipi_csi_incapture_pipeline_mipi_csi2_rx_subsyst_0
Sep 13 02:49:53 avtsme-kv260-demos-2022-1-3 kernel: OF: overlay: WARNING: memory leak will occur if overlay removed, property: /__symbols__/misc_clk_3
Sep 13 02:49:53 avtsme-kv260-demos-2022-1-3 kernel: OF: overlay: WARNING: memory leak will occur if overlay removed, property: /__symbols__/capture_pipeline_v_frmbuf_wr_0
Sep 13 02:49:53 avtsme-kv260-demos-2022-1-3 kernel: OF: overlay: WARNING: memory leak will occur if overlay removed, property: /__symbols__/vcu_vcu_0
Sep 13 02:49:53 avtsme-kv260-demos-2022-1-3 kernel: OF: overlay: WARNING: memory leak will occur if oveSSSep 13 02:49:53 avtsme-kv260-demos-2022-1-3 kernel: zocl-drm axi:zyxclmm_drm: IRQ index 0 not found
Sep 13 02:49:53 avtsme-kv260-demos-2022-1-3 kernel: xilinx-video axi:vcap_capture_pipeline_mipi_csi2_rx_subsyst_0: graph parsing failed
Sep 13 02:49:53 avtsme-kv260-demos-2022-1-3 kernel: xilinx-video: probe of axi:vcap_capture_pipeline_mipi_csi2_rx_subsyst_0 failed with error -22
Sep 13 02:49:53 avtsme-kv260-demos-2022-1-3 kernel: xilinx-csi2rxss 80000000.mipi_csi2_rx_subsystem: missing xlnx,csi-pxl-format property
Sep 13 02:49:53 avtsme-kv260-demos-2022-1-3 kernel: xilinx-csi2rxss: probe of 80000000.mipi_csi2_rx_subsystem failed with error -22
kv260-smartcam-custom: loaded to slot 0