Found unknown SPI flash chip

[Kratzmann, Jakob]

Hello flashrom team,

I have detected an unknown SPI flash chip. The output of the command
`flashrom -VV -p linux_spi:dev=/dev/spidev0.0,spispeed=512` can be found in
the attachment.

I am using a Raspberry Pi 2 B+ with flashrom on Linux 5.10.17-v7+ (armv7l).

XMC 0H128AHIG P1W93800 is written on the SPI chip.

Please do not hesitate to contact me if you have any further questions.

Best regards

Jakob Kratzmann