[PATCH] ARM: dts: omap3: Replace deprecated mcp prefix

[Tony Lindgren]

* Lars Poeschel <poeschel at lemonage.de> [171005 00:35]:
> The devicetree prefix mcp is deprecated in favour of microchip. Thus
> this replaces mcp with microchip for the mcp23017 gpio expander chip.

Thanks applying into omap-for-v4.15/dt.

Tony