diff --git a/plat/imx/imx8qx/include/platform_def.h b/plat/imx/imx8qx/include/platform_def.h
index 1239340..3a3fac8 100644
--- a/plat/imx/imx8qx/include/platform_def.h
+++ b/plat/imx/imx8qx/include/platform_def.h
@@ -37,18 +37,19 @@
 #define MAX_MMAP_REGIONS		8
 
 #define PLAT_GICD_BASE			0x51a00000
-#define PLAT_GICD_SIZE			0x10000
 #define PLAT_GICR_BASE			0x51b00000
-#define PLAT_GICR_SIZE			0xc0000
 #define IMX_BOOT_UART_BASE		0x5a060000
-#define IMX_BOOT_UART_SIZE		0x1000
 #define IMX_BOOT_UART_BAUDRATE		115200
 #define IMX_BOOT_UART_CLK_IN_HZ		24000000
 #define PLAT_CRASH_UART_BASE		IMX_BOOT_UART_BASE
 #define PLAT__CRASH_UART_CLK_IN_HZ	24000000
 #define IMX_CONSOLE_BAUDRATE		115200
 #define SC_IPC_BASE			0x5d1b0000
-#define SC_IPC_SIZE			0x10000
+#define IMX_GPT0_LPCG_BASE		0x5d540000
+#define IMX_GPT0_BASE			0x5d140000
+#define IMX_WUP_IRQSTR_BASE		0x51090000
+#define IMX_REG_BASE			0x50000000
+#define IMX_REG_SIZE			0x10000000
 
 #define COUNTER_FREQUENCY		8000000
 
diff --git a/plat/imx/imx8qx/include/sec_rsrc.h b/plat/imx/imx8qx/include/sec_rsrc.h
index 37c9f66..b7fe0e8 100644
--- a/plat/imx/imx8qx/include/sec_rsrc.h
+++ b/plat/imx/imx8qx/include/sec_rsrc.h
@@ -14,10 +14,12 @@
 	SC_R_A35_3,
 	SC_R_GIC,
 	SC_R_SYSTEM,
-	SC_R_IRQSTR_SCU2
+	SC_R_IRQSTR_SCU2,
+	SC_R_GPT_0
 };
 
 /* resources that have register access for non-secure domain */
 sc_rsrc_t ns_access_allowed[] = {
 	SC_R_GIC,
+	SC_R_GPT_0
 };