ARM: dts: uniphier: sync with Linux

arch/arm/dts/uniphier-ld11-global.dts

arch/arm/dts/uniphier-ld11-ref.dts

arch/arm/dts/uniphier-ld11.dtsi

arch/arm/dts/uniphier-ld20-global.dts

arch/arm/dts/uniphier-ld20-ref.dts

arch/arm/dts/uniphier-ld20.dtsi

arch/arm/dts/uniphier-ld4-ref.dts

arch/arm/dts/uniphier-ld4.dtsi

arch/arm/dts/uniphier-ld6b-ref.dts

arch/arm/dts/uniphier-ld6b.dtsi

arch/arm/dts/uniphier-pinctrl.dtsi

arch/arm/dts/uniphier-pro4-ace.dts

arch/arm/dts/uniphier-pro4-ref.dts

arch/arm/dts/uniphier-pro4-sanji.dts

arch/arm/dts/uniphier-pro4.dtsi

arch/arm/dts/uniphier-pro5-4kbox.dts

arch/arm/dts/uniphier-pro5.dtsi

arch/arm/dts/uniphier-pxs2-gentil.dts

arch/arm/dts/uniphier-pxs2-vodka.dts

arch/arm/dts/uniphier-pxs2.dtsi