boards: nordic: Enable IPC and bellboard on nRF54H20

Enable the cpusec IPC and the bellboard nodes for the nrf54h20dk cpuapp and cpurad targets to enable communication between domains. Also enables the region cpurad_ram0x_region since it is also required for the communication. Signed-off-by: Georgios Vasilakis <[email protected]>
zephyrproject-rtos · Dec 3, 2024 · fdede6a · fdede6a
1 parent 221c4d3
commit fdede6a
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diff --git a/boards/nordic/nrf54h20dk/nrf54h20dk_nrf54h20_cpuapp.dts b/boards/nordic/nrf54h20dk/nrf54h20dk_nrf54h20_cpuapp.dts
@@ -143,11 +143,16 @@
 };
 
 &cpusec_cpuapp_ipc {
+	status = "okay";
 	mbox-names = "tx", "rx";
 	tx-region = <&cpuapp_cpusec_ipc_shm>;
 	rx-region = <&cpusec_cpuapp_ipc_shm>;
 };
 
+&cpusec_bellboard {
+	status = "okay";
+};
+
 ipc0: &cpuapp_cpurad_ipc {
 	status = "okay";
 	mbox-names = "rx", "tx";

diff --git a/boards/nordic/nrf54h20dk/nrf54h20dk_nrf54h20_cpurad.dts b/boards/nordic/nrf54h20dk/nrf54h20dk_nrf54h20_cpurad.dts
@@ -38,6 +38,10 @@
 	status = "okay";
 };
 
+&cpurad_ram0x_region {
+	status = "okay";
+};
+
 &cpurad_bellboard {
 	status = "okay";
 	interrupts = <96 NRF_DEFAULT_IRQ_PRIORITY>;
@@ -55,11 +59,16 @@
 };
 
 &cpusec_cpurad_ipc {
+	status = "okay";
 	mbox-names = "tx", "rx";
 	tx-region = <&cpurad_cpusec_ipc_shm>;
 	rx-region = <&cpusec_cpurad_ipc_shm>;
 };
 
+&cpusec_bellboard {
+	status = "okay";
+};
+
 ipc0: &cpuapp_cpurad_ipc {
 	status = "okay";
 	mbox-names = "tx", "rx";