Merge patch series "Hex value prefix case cleanup"

Merge patch series "Hex value prefix case cleanup"

E Shattow <e@freeshell.de> says:

Make consistent use of lowercase hexadecimal prefix '0x' throughout U-Boot.

There are a few remaining uses of uppercase 'X' to denote hexadecimal prefix
or placeholder in documentation and error messages.

External devicetree-rebasing dts/upstream and the generated code of
xilinx/zynq are ignored for the series.

Link: https://lore.kernel.org/r/20250606224558.1117422-1-e@freeshell.de