| /* |
| * Copyright (c) 2021 Carlo Caione <ccaione@baylibre.com> |
| * |
| * SPDX-License-Identifier: Apache-2.0 |
| */ |
| |
| / { |
| /delete-node/ memory@20000000; |
| |
| sram0: memory@20000000 { |
| compatible = "mmio-sram"; |
| reg = <0x20000000 0x200000>; |
| }; |
| |
| sram_cache: memory@20200000 { |
| compatible = "zephyr,memory-region", "mmio-sram"; |
| reg = <0x20200000 0x100000>; |
| zephyr,memory-region = "SRAM_CACHE"; |
| zephyr,memory-region-mpu = "RAM"; |
| }; |
| |
| sram_no_cache: memory@20300000 { |
| compatible = "zephyr,memory-region", "mmio-sram"; |
| reg = <0x20300000 0x100000>; |
| zephyr,memory-region = "SRAM_NO_CACHE"; |
| zephyr,memory-region-mpu = "RAM_NOCACHE"; |
| }; |
| |
| sram_dtcm_fake: memory@abcdabcd { |
| compatible = "zephyr,memory-region", "arm,dtcm"; |
| reg = <0xabcdabcd 0x100000>; |
| zephyr,memory-region = "SRAM_DTCM_FAKE"; |
| zephyr,memory-region-mpu = "RAM"; |
| }; |
| |
| sram_no_mpu: memory@deaddead { |
| compatible = "zephyr,memory-region", "mmio-sram"; |
| reg = <0xdeaddead 0x100000>; |
| zephyr,memory-region = "SRAM_NO_MPU"; |
| }; |
| }; |