| /* |
| * 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)>; |
| }; |
| }; |
| }; |
| }; |