u-boot/arch/arm/dts/uniphier-v7-u-boot.dtsi

/ {
	soc {
		bootph-all;

		timer@60000200 {
			bootph-all;
		};

		serial@54006800 {
			bootph-all;
		};

		serial@54006900 {
			bootph-all;
		};

		serial@54006a00 {
			bootph-all;
		};

		soc-glue@5f800000 {
			bootph-all;

			pinctrl {
				bootph-all;

				emmc {
					bootph-all;
				};

				uart0 {
					bootph-all;
				};

				uart1 {
					bootph-all;
				};

				uart2 {
					bootph-all;
				};
			};
		};
	};
};

&emmc {
	bootph-all;
};