/* * Copyright (c) 2023 Nordic Semiconductor ASA * * SPDX-License-Identifier: Apache-2.0 */ /* Note that default partition layout, provided by board DTS, is not * altered here as external_partition used by the disk is defined * over QSPI device and does not collide with any other partition * definition. */ &mx25r64 { partitions { compatible = "fixed-partitions"; #address-cells = <1>; #size-cells = <1>; /* 128kiB external storage partition */ external_partition: partition@0 { reg = <0x00000000 0x00020000>; }; }; }; / { msc_disk0 { status="okay"; compatible = "zephyr,flash-disk"; partition = <&external_partition>; disk-name = "SD"; /* cache-size == page erase size */ cache-size = <4096>; }; };