drivers: misc: nordic_vpr_launcher: move SoC-specific config to DT

Targets that require setting secure attribute to VPR should specify
it in devicetree.

Signed-off-by: Marcin Szymczyk <marcin.szymczyk@nordicsemi.no>

drivers/misc/nordic_vpr_launcher/nordic_vpr_launcher.c

@@ -15,7 +15,7 @@
 #include <zephyr/toolchain.h>
 
 #include <hal/nrf_vpr.h>
-#if defined(CONFIG_SOC_NRF54L_CPUAPP_COMMON) && !defined(CONFIG_TRUSTED_EXECUTION_NONSECURE)
+#if DT_ANY_INST_HAS_BOOL_STATUS_OKAY(enable_secure) && !defined(CONFIG_TRUSTED_EXECUTION_NONSECURE)
 #include <hal/nrf_spu.h>
 #endif
 
@@ -24,6 +24,7 @@ LOG_MODULE_REGISTER(nordic_vpr_launcher, CONFIG_NORDIC_VPR_LAUNCHER_LOG_LEVEL);
 struct nordic_vpr_launcher_config {
 	NRF_VPR_Type *vpr;
 	uintptr_t exec_addr;
+	bool enable_secure;
 #if DT_ANY_INST_HAS_PROP_STATUS_OKAY(source_memory)
 	uintptr_t src_addr;
 	size_t size;
@@ -52,9 +53,12 @@ static int nordic_vpr_launcher_init(const struct device *dev)
 	}
 #endif
 
-#if defined(CONFIG_SOC_NRF54L_CPUAPP_COMMON) && !defined(CONFIG_TRUSTED_EXECUTION_NONSECURE)
-	nrf_spu_periph_perm_secattr_set(NRF_SPU00, nrf_address_slave_get((uint32_t)config->vpr),
-					true);
+#if DT_ANY_INST_HAS_BOOL_STATUS_OKAY(enable_secure) && !defined(CONFIG_TRUSTED_EXECUTION_NONSECURE)
+	if (config->enable_secure) {
+		nrf_spu_periph_perm_secattr_set(NRF_SPU00,
+						nrf_address_slave_get((uint32_t)config->vpr),
+						true);
+	}
 #endif
 	LOG_DBG("Launching VPR (%p) from %p", config->vpr, (void *)config->exec_addr);
 	nrf_vpr_initpc_set(config->vpr, config->exec_addr);
@@ -81,6 +85,7 @@ static int nordic_vpr_launcher_init(const struct device *dev)
 		.vpr = (NRF_VPR_Type *)DT_INST_REG_ADDR(inst),                                     \
 		IF_ENABLED(DT_INST_NODE_HAS_PROP(inst, execution_memory),                          \
 			   (.exec_addr = VPR_ADDR(DT_INST_PHANDLE(inst, execution_memory)),))      \
+		.enable_secure = DT_INST_PROP(inst, enable_secure),                                \
 		IF_ENABLED(NEEDS_COPYING(inst),                                                    \
 			   (.src_addr = VPR_ADDR(DT_INST_PHANDLE(inst, source_memory)),            \
 			    .size = DT_REG_SIZE(DT_INST_PHANDLE(inst, execution_memory)),))};      \

dts/bindings/riscv/nordic,nrf-vpr-coprocessor.yaml

@@ -25,3 +25,8 @@ properties:
     type: phandle
     description: |
       Memory area or partition from which the VPR code will be loaded.
+
+  enable-secure:
+    type: boolean
+    description: |
+      Enables setting VPR core's secure attribute to secure.

dts/vendor/nordic/nrf54l09.dtsi

@@ -146,6 +146,7 @@
 				#address-cells = <1>;
 				#size-cells = <1>;
 				status = "disabled";
+				enable-secure;
 
 				cpuflpr_clic: interrupt-controller@f0000000 {
 					compatible = "nordic,nrf-clic";

dts/vendor/nordic/nrf54l20.dtsi

@@ -141,6 +141,7 @@
 				#address-cells = <1>;
 				#size-cells = <1>;
 				status = "disabled";
+				enable-secure;
 
 				cpuflpr_clic: interrupt-controller@f0000000 {
 					compatible = "nordic,nrf-clic";

dts/vendor/nordic/nrf54l_05_10_15.dtsi

@@ -165,6 +165,7 @@
 				#address-cells = <1>;
 				#size-cells = <1>;
 				status = "disabled";
+				enable-secure;
 
 				cpuflpr_clic: interrupt-controller@f0000000 {
 					compatible = "nordic,nrf-clic";