/* * Copyright (c) 2023 STMicroelectronics * * SPDX-License-Identifier: Apache-2.0 */ #include #include /delete-node/ &sdmmc2; /delete-node/ &sram2; /* different memory address */ / { /* total SRAM 640KB for the stm32L4R5x and stm32L4S5x */ sram0: memory@20000000 { reg = <0x20000000 DT_SIZE_K(192)>; }; sram1: memory@10000000 { reg = <0x10000000 DT_SIZE_K(64)>; }; sram2: memory@20040000 { reg = <0x20040000 DT_SIZE_K(384)>; }; soc { compatible = "st,stm32l4r5", "st,stm32l4", "simple-bus"; rtc@40002800 { bbram: backup_regs { compatible = "st,stm32-bbram"; st,backup-regs = <32>; status = "disabled"; }; }; }; };