ARM: dts: aspeed: Fix/add I2C device vendor prefixes

ARM: dts: aspeed: Fix/add I2C device vendor prefixes

The ASpeed DTS files have various I2C devices with missing or incorrect
vendor prefixes in their compatible strings. This hasn't really mattered
and doesn't impact ABI compatibility as I2C devices get matched with their
vendor prefix stripped.

With this, the "maxim,max31790" nodes now validate and have some
warnings. Remove the spurious "#address-cells" and "#size-cells"
properties to fix the warnings.

Signed-off-by: Rob Herring (Arm) <robh@kernel.org>
[arj: Fix conflicts with fe42f567c387 ("ARM: dts: aspeed: Minor whitespace cleanup")]
Signed-off-by: Andrew Jeffery <andrew@codeconstruct.com.au>