dt-bindings: mfd: mediatek,mt8195-scpsys: Add support for MT8188

Add a compatible string for the scpsys block found in the MediaTek
MT8188 SoC.
Signed-off-by: AngeloGioacchino Del Regno <angelogioacchino.delregno@collabora.com>
Acked-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>
Link: https://lore.kernel.org/r/20240527093908.97574-2-angelogioacchino.delregno@collabora.comSigned-off-by: Lee Jones <lee@kernel.org>

Documentation/devicetree/bindings/mfd/mediatek,mt8195-scpsys.yaml

@@ -22,6 +22,7 @@ properties:
           - mediatek,mt8173-scpsys
           - mediatek,mt8183-scpsys
           - mediatek,mt8186-scpsys
+          - mediatek,mt8188-scpsys
           - mediatek,mt8192-scpsys
           - mediatek,mt8195-scpsys
       - const: syscon