diff --git a/include/arch/aarch32/arch_features.h b/include/arch/aarch32/arch_features.h
index 12df6da..252b407 100644
--- a/include/arch/aarch32/arch_features.h
+++ b/include/arch/aarch32/arch_features.h
@@ -43,6 +43,24 @@
 	return read_feat_trf_id_field() != 0U;
 }
 
+static inline unsigned int read_feat_coptrc_id_field(void)
+{
+	return ISOLATE_FIELD(read_id_dfr0(), ID_DFR0_COPTRC);
+}
+
+static inline bool is_feat_sys_reg_trace_supported(void)
+{
+	if (ENABLE_SYS_REG_TRACE_FOR_NS == FEAT_STATE_DISABLED) {
+		return false;
+	}
+
+	if (ENABLE_SYS_REG_TRACE_FOR_NS == FEAT_STATE_ALWAYS) {
+		return true;
+	}
+
+	return read_feat_coptrc_id_field() != 0U;
+}
+
 static inline bool is_feat_spe_supported(void)
 {
 	/* FEAT_SPE is AArch64 only */
diff --git a/include/arch/aarch64/arch_features.h b/include/arch/aarch64/arch_features.h
index f1a13d2..ad938ae 100644
--- a/include/arch/aarch64/arch_features.h
+++ b/include/arch/aarch64/arch_features.h
@@ -320,6 +320,24 @@
 		ID_AA64PFR0_DIT_MASK) == ID_AA64PFR0_DIT_SUPPORTED);
 }
 
+static inline unsigned int read_feat_tracever_id_field(void)
+{
+	return ISOLATE_FIELD(read_id_aa64dfr0_el1(), ID_AA64DFR0_TRACEVER);
+}
+
+static inline bool is_feat_sys_reg_trace_supported(void)
+{
+	if (ENABLE_SYS_REG_TRACE_FOR_NS == FEAT_STATE_DISABLED) {
+		return false;
+	}
+
+	if (ENABLE_SYS_REG_TRACE_FOR_NS == FEAT_STATE_ALWAYS) {
+		return true;
+	}
+
+	return read_feat_tracever_id_field() != 0U;
+}
+
 /*************************************************************************
  * Function to identify the presence of FEAT_TRF (TraceLift)
  ************************************************************************/
diff --git a/include/lib/extensions/sys_reg_trace.h b/include/lib/extensions/sys_reg_trace.h
index 74470fe..5915c55 100644
--- a/include/lib/extensions/sys_reg_trace.h
+++ b/include/lib/extensions/sys_reg_trace.h
@@ -9,10 +9,24 @@
 
 #include <context.h>
 
+#if ENABLE_SYS_REG_TRACE_FOR_NS
 #if __aarch64__
 void sys_reg_trace_enable(cpu_context_t *context);
 #else
 void sys_reg_trace_enable(void);
 #endif /* __aarch64__ */
 
+#else /* !ENABLE_SYS_REG_TRACE_FOR_NS */
+
+#if __aarch64__
+static inline void sys_reg_trace_enable(cpu_context_t *context)
+{
+}
+#else
+static inline void sys_reg_trace_enable(void)
+{
+}
+#endif /* __aarch64__ */
+#endif /* ENABLE_SYS_REG_TRACE_FOR_NS */
+
 #endif /* SYS_REG_TRACE_H */