From 71cc8b6287a55a06bd0a8e8a921172a5eef6861d Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Andrzej=20G=C5=82=C4=85bek?= <andrzej.glabek@nordicsemi.no>
Date: Tue, 3 Dec 2024 17:51:51 +0100
Subject: [PATCH] [nrf fromlist] 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.

Upstream PR #: 80042

Signed-off-by: Andrzej Głąbek <andrzej.glabek@nordicsemi.no>
---
 .../nrf54h20dk/nrf54h20dk_nrf54h20-memory_map.dtsi       | 9 +++++++++
 1 file changed, 9 insertions(+)

diff --git a/boards/nordic/nrf54h20dk/nrf54h20dk_nrf54h20-memory_map.dtsi b/boards/nordic/nrf54h20dk/nrf54h20dk_nrf54h20-memory_map.dtsi
index 80211205ca3..f2937402554 100644
--- a/boards/nordic/nrf54h20dk/nrf54h20dk_nrf54h20-memory_map.dtsi
+++ b/boards/nordic/nrf54h20dk/nrf54h20dk_nrf54h20-memory_map.dtsi
@@ -174,6 +174,15 @@
 			zephyr,memory-region = "DMA_RAM3x_RAD";
 			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>;
+		};
 	};
 };