arch/arm64/boot/dts/synaptics/as370-sirocco_v-proto-tz.dts

#include "as370-sirocco_v-tz.dtsi"
&nand0 {
	status = "okay";

	partitions {
		partition_rootfs {
			label = "rootfs";
			reg = <0x1e40000 0x9600000>;    /* 150 MiB */
			read-only;
		};

		partition_cache {
			label = "cache";
			reg = <0xb440000 0x136c0000>;   /* 318,208 KiB */
		};
	};
};