arm64: dts: mediatek: cherry: Add Google Security Chip (GSC) TPM

Add support for the Cr50 Google Security Chip (GSC) found on this
platform on I2C3 to support TPM and to also use it as an entropy
source for the kernel.

Signed-off-by: AngeloGioacchino Del Regno <angelogioacchino.delregno@collabora.com>
Link: https://lore.kernel.org/r/20220902081156.38526-4-angelogioacchino.delregno@collabora.com


Signed-off-by: Matthias Brugger <matthias.bgg@gmail.com>