diff --git a/plat/mediatek/include/mt8188/platform_def.h b/plat/mediatek/include/mt8188/platform_def.h
index fa8cd41..0b38c63 100644
--- a/plat/mediatek/include/mt8188/platform_def.h
+++ b/plat/mediatek/include/mt8188/platform_def.h
@@ -26,6 +26,11 @@
 #define UART_BAUDRATE	(115200)
 
 /*******************************************************************************
+ * PMIC related constants
+ ******************************************************************************/
+#define PMIC_WRAP_BASE		(IO_PHYS + 0x00024000)
+
+/*******************************************************************************
  * Infra IOMMU related constants
  ******************************************************************************/
 #define PERICFG_AO_BASE		(IO_PHYS + 0x01003000)