You can not select more than 25 topics
Topics must start with a letter or number, can include dashes ('-') and can be up to 35 characters long.
58 lines
1.1 KiB
58 lines
1.1 KiB
/* |
|
* Copyright (c) 2021 Arm Limited (or its affiliates). All rights reserved. |
|
* SPDX-License-Identifier: Apache-2.0 |
|
*/ |
|
|
|
/dts-v1/; |
|
|
|
#include <arm64/fvp/fvp-aemv8r.dtsi> |
|
#include <zephyr/dt-bindings/memory-attr/memory-attr-arm.h> |
|
|
|
/ { |
|
model = "FVP BaseR AEMv8R"; |
|
|
|
chosen { |
|
/* |
|
* The SRAM node is actually located in the |
|
* DRAM region of the FVP BaseR AEMv8R. |
|
*/ |
|
zephyr,sram = &dram0; |
|
zephyr,flash = &flash0; |
|
zephyr,console = &uart0; |
|
zephyr,shell-uart = &uart0; |
|
}; |
|
|
|
psci { |
|
compatible = "arm,psci-0.2"; |
|
method = "hvc"; |
|
}; |
|
|
|
soc { |
|
flash0: flash@88000000 { |
|
compatible = "soc-nv-flash"; |
|
reg = <0x88000000 DT_SIZE_M(64)>; |
|
}; |
|
|
|
dram0: memory@0 { |
|
compatible = "mmio-dram"; |
|
reg = <0x0 DT_SIZE_M(128)>; |
|
}; |
|
|
|
device_region: memory@9a000000 { |
|
compatible = "zephyr,memory-region", "mmio-dram"; |
|
reg = <0x9a000000 0x66000000>; |
|
zephyr,memory-region = "DEVICE_REGION"; |
|
zephyr,memory-attr = <( DT_MEM_ARM(ATTR_MPU_IO) )>; |
|
}; |
|
}; |
|
}; |
|
|
|
&uart0 { |
|
status = "okay"; |
|
current-speed = <115200>; |
|
}; |
|
|
|
&uart1 { |
|
status = "okay"; |
|
current-speed = <115200>; |
|
};
|
|
|