diff --git a/src/soc/mediatek/mt8186/devapc.c b/src/soc/mediatek/mt8186/devapc.c
index 2790236c83..ecde1c2b21 100644
--- a/src/soc/mediatek/mt8186/devapc.c
+++ b/src/soc/mediatek/mt8186/devapc.c
@@ -1300,6 +1300,7 @@ void dapc_init(void)
 
 		/* Init dapc */
 		write32(getreg(devapc_ao_base, AO_APC_CON), 0x0);
+		write32(getreg(devapc_ao_base, AO_APC_CON), 0x1);
 
 		/* Initialization */
 		if (devapc_init[i].init)