/* * Copyright (c) 2022 Lukasz Majewski, DENX Software Engineering GmbH * Copyright (c) 2024 STMicroelectronics * * SPDX-License-Identifier: Apache-2.0 */ /delete-node/ &storage_partition; &sdmmc1 { status = "okay"; pinctrl-0 = <&sdmmc1_d0_pc8 &sdmmc1_ck_pc12 &sdmmc1_cmd_pd2>; pinctrl-names = "default"; }; / { fstab { compatible = "zephyr,fstab"; lfs1: lfs1 { compatible = "zephyr,fstab,littlefs"; read-size = <32>; prog-size = <32>; cache-size = <256>; lookahead-size = <64>; block-cycles = <512>; partition = <&storage_partition>; mount-point = "/lfs1"; }; }; }; &quadspi { pinctrl-0 = <&quadspi_clk_pf10 &quadspi_bk2_ncs_pc11 &quadspi_bk2_io0_pe7 &quadspi_bk2_io1_pe8 &quadspi_bk2_io2_pe9 &quadspi_bk2_io3_pe10>; pinctrl-names = "default"; flash-id = <2>; status = "okay"; mx25l25645g: qspi-nor-flash@90000000 { compatible = "st,stm32-qspi-nor"; reg = <0x90000000 DT_SIZE_M(32)>; /* 256 Mbits */ qspi-max-frequency = <50000000>; reset-gpios = <&gpiod 3 GPIO_ACTIVE_LOW>; reset-gpios-duration = <1>; spi-bus-width = <4>; status = "okay"; partitions { compatible = "fixed-partitions"; #address-cells = <1>; #size-cells = <1>; storage_partition: partition@0 { label = "storage"; reg = <0 DT_SIZE_M(8)>; }; }; }; };