HQ camera link frequency can cause GPS distruption

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Describe the bug

From https://github.com/raspberrypi/libcamera/issues/43, the same issue of GPS interference has been noted on the HQ camera as well as the v3 that has already been fixed. Look at tweaking the PLL settings to move the peak away from GPS on 1575MHz.

Steps to reproduce the behaviour

See https://github.com/raspberrypi/libcamera/issues/43

Device (s)

Raspberry Pi 4 Mod. B

System

All kernels as the link frequency has never varied.

Logs

No response

Additional context

No response