Limit RetainedMem from 1KiB to 256B

adsz-nordic · adsz-nordic · commit cdfbe89d8077 · 2025-05-06T13:04:29.000+02:00
Signed-off-by: Adam Szczygieł &lt;adam.szczygiel@nordicsemi.no&gt;
diff --git a/samples/subsys/mgmt/mcumgr/smp_svr/boards/nrf54h20dk_nrf54h20_cpuapp_iron.overlay b/samples/subsys/mgmt/mcumgr/smp_svr/boards/nrf54h20dk_nrf54h20_cpuapp_iron.overlay
@@ -1,7 +1,7 @@
 / {
-	sram@22007C00 {
+	sram@22007F00 {
 		compatible = "zephyr,memory-region", "mmio-sram";
-		reg = <0x22007C00 DT_SIZE_K(1)>;
+		reg = <0x22007F00 0x100>;
 		zephyr,memory-region = "RetainedMem";
 		status = "okay";
 
@@ -25,5 +25,5 @@
 };
 
 &cpuapp_ram0 {
-	reg = <0x22000000 DT_SIZE_K(31)>;
+	reg = <0x22000000 0x7F00>;
 };
diff --git a/samples/subsys/mgmt/mcumgr/smp_svr/sysbuild/mcuboot.overlay b/samples/subsys/mgmt/mcumgr/smp_svr/sysbuild/mcuboot.overlay
@@ -1,7 +1,7 @@
 / {
-	sram@22007C00 {
+	sram@22007F00 {
 		compatible = "zephyr,memory-region", "mmio-sram";
-		reg = <0x22007C00 DT_SIZE_K(1)>;
+		reg = <0x22007F00 0x100>;
 		zephyr,memory-region = "RetainedMem";
 		status = "okay";
 
@@ -26,5 +26,5 @@
 };
 
 &cpuapp_ram0 {
-  reg = <0x22000000 DT_SIZE_K(31)>;
+  reg = <0x22000000 0x7F00>;
 };
