diff --git a/BSP/linux-kernel/arch/arm/configs/na51089_evb_cardv_defconfig_release b/BSP/linux-kernel/arch/arm/configs/na51089_evb_cardv_defconfig_release
index 837afa3a1..d9f80e571 100644
--- a/BSP/linux-kernel/arch/arm/configs/na51089_evb_cardv_defconfig_release
+++ b/BSP/linux-kernel/arch/arm/configs/na51089_evb_cardv_defconfig_release
@@ -2035,7 +2035,6 @@ CONFIG_CLKSRC_ARM_GLOBAL_TIMER_SCHED_CLOCK=y
 CONFIG_NVT_OTP_SUPPORT=y
 CONFIG_NVT_HDAL_BUILD_IN=y
 # CONFIG_NVT_HDAL_BUILD_IN_ADV is not set
-# CONFIG_NVT_STACK_CHECK is not set
 # CONFIG_NVT_PERF_MEASURE is not set
 
 #
@@ -2966,8 +2965,23 @@ CONFIG_ARCH_HAS_DEVMEM_IS_ALLOWED=y
 # CONFIG_DEBUG_WX is not set
 # CONFIG_ARM_UNWIND is not set
 CONFIG_DEBUG_USER=y
-# CONFIG_DEBUG_LL is not set
-CONFIG_DEBUG_LL_INCLUDE="mach/debug-macro.S"
+CONFIG_DEBUG_LL=y
+CONFIG_DEBUG_NA51089_UART0=y
+# CONFIG_DEBUG_ICEDCC is not set
+# CONFIG_DEBUG_SEMIHOSTING is not set
+# CONFIG_DEBUG_LL_UART_8250 is not set
+# CONFIG_DEBUG_LL_UART_PL01X is not set
+CONFIG_DEBUG_LL_INCLUDE="debug/8250.S"
+CONFIG_DEBUG_UART_8250=y
+CONFIG_DEBUG_UART_PHYS=0xF0290000
+CONFIG_DEBUG_UART_VIRT=0xF0290000
+CONFIG_DEBUG_UART_8250_SHIFT=2
+# CONFIG_DEBUG_UART_8250_WORD is not set
+# CONFIG_DEBUG_UART_8250_PALMCHIP is not set
+# CONFIG_DEBUG_UART_8250_FLOW_CONTROL is not set
 CONFIG_UNCOMPRESS_INCLUDE="mach/uncompress.h"
+# CONFIG_EARLY_PRINTK is not set
+# CONFIG_EARLY_PRINTK_DIRECT is not set
 # CONFIG_PID_IN_CONTEXTIDR is not set
+CONFIG_LOGFILE=y
 # CONFIG_CORESIGHT is not set