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boards: nrf54h20dk: Add XIP region definition to memory map

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Access to this region must be requested through UICR by a local
domain that want to use the Execute In Place (XIP) feature of
the EXMIF peripheral.

Signed-off-by: Andrzej Głąbek <andrzej.glabek@nordicsemi.no>
This commit is contained in:
Andrzej Głąbek 2024-12-03 17:51:51 +01:00 • committed by Carles Cufí
commit a2ef8a6a97
1 changed files with 9 additions and 0 deletions
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9
boards/nordic/nrf54h20dk/nrf54h20dk_nrf54h20-memory_map.dtsi
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@ -174,6 +174,15 @@
zephyr,memory-region = "DMA_RAM3x_RAD"; zephyr,memory-region = "DMA_RAM3x_RAD";
zephyr,memory-attr = <( DT_MEM_DMA )>; zephyr,memory-attr = <( DT_MEM_DMA )>;
}; };
xip_region: memory@60000000 {
compatible = "nordic,owned-memory";
reg = <0x60000000 0x20000000>;
status = "disabled";
#address-cells = <1>;
#size-cells = <1>;
ranges = <0x0 0x60000000 0x20000000>;
};
}; };
}; };