Comment 5 for bug 2008224

Checked on TRBA-DVT2-C5_202112-29763, the camera does not work sometimes.

[steps]
1. boot into OS
2. check kernel log

[rate]
1/3

I can reproduce by warm boot

[kernel]
[ 3.169297] intel-ipu6 intel-ipu: enabling device (0000 -> 0002)
[ 3.169665] intel-ipu6 intel-ipu: Device 0x465d (rev: 0x1)
[ 3.169682] intel-ipu6 intel-ipu: physical base address 0x603e000000
[ 3.169683] intel-ipu6 intel-ipu: mapped as: 0x00000000d0bf5156
[ 3.169729] intel-ipu6 intel-ipu: Unable to set secure mode
[ 3.169730] intel-ipu6 intel-ipu: IPU in non-secure mode
[ 3.169731] intel-ipu6 intel-ipu: IPU secure touch = 0x0
[ 3.169731] intel-ipu6 intel-ipu: IPU camera mask = 0xff
[ 3.170713] intel-ipu6 intel-ipu: Skip ipc reset for non-secure mode
[ 3.170714] intel-ipu6 intel-ipu: IPC reset done
[ 3.170715] intel-ipu6 intel-ipu: cpd file name: intel/ipu6ep_fw.bin
[ 3.171885] intel-ipu6 intel-ipu: FW version: 20220510
[ 3.174214] intel-ipu6 intel-ipu: IPU6-v3 driver version 1.0
[ 3.218000] intel-ipu6-psys intel-ipu6-psys0: pkg_dir entry count:8
[ 3.218094] intel-ipu6-psys intel-ipu6-psys0: psys probe minor: 0
[ 12.433762] vsc_ace spi-INTC1094:00-5db76cf6-0a68-4ed6-9b78-0361635e2447: recv firmware id
[ 17.721699] vsc_ace spi-INTC1094:00-5db76cf6-0a68-4ed6-9b78-0361635e2447: command 19 response timeout
[ 17.721725] ipu own camera failed
[ 17.829513] ov01a10 i2c-OVTI01A0:00: Acquire VSC failed
[ 17.829987] ov01a10: probe of i2c-OVTI01A0:00 failed with error -110