diff --git a/drivers/firmware/arm_scmi/perf.c b/drivers/firmware/arm_scmi/perf.c
index a648521e04a3..81dd5c5e5533 100644
--- a/drivers/firmware/arm_scmi/perf.c
+++ b/drivers/firmware/arm_scmi/perf.c
@@ -24,7 +24,7 @@
 #include "protocols.h"
 #include "notify.h"
 
-#define MAX_OPPS		16
+#define MAX_OPPS		32
 
 enum scmi_performance_protocol_cmd {
 	PERF_DOMAIN_ATTRIBUTES = 0x3,