diff --git a/Kconfig b/Kconfig
index 037b190fb2a2bee3bc2025fc9c8955bed9306823..ae004acdb2c75f0ecc6b2fc317810c2c693d1d24 100644
--- a/Kconfig
+++ b/Kconfig
@@ -1,17 +1,18 @@
 
-config DRIVERS_HDF
-    bool "Enable HDF manager"
-    default y
+menuconfig DRIVERS_HDF
+    bool "HDF driver framework support"
+    default n
     help
       Answer Y to enable Linux support HDF.
 
+if DRIVERS_HDF
 config HDF_SUPPORT_LEVEL
-    int "Set HDF support platform"
-    default 1
+    int "Set HDF support level"
+    default 2
     range 0 5
     depends on DRIVERS_HDF
     help
-      Answer 1 on OHOS L1, 2 on OHOS L2, etc
+      Answer 1 on small OHOS, 2 on standard OHOS
 
 source "drivers/hdf/khdf/platform/Kconfig"
 source "drivers/hdf/khdf/test/Kconfig"
@@ -25,4 +26,6 @@ source "drivers/hdf/khdf/model/usb/host/Kconfig"
 source "drivers/hdf/khdf/model/usb/device/Kconfig"
 source "drivers/hdf/khdf/model/audio/Kconfig"
 source "drivers/hdf/khdf/model/misc/vibrator/Kconfig"
-source "drivers/hdf/khdf/model/misc/dsoftbus/Kconfig"
\ No newline at end of file
+source "drivers/hdf/khdf/model/misc/dsoftbus/Kconfig"
+
+endif
diff --git a/platform/Kconfig b/platform/Kconfig
index 658fbf587e0325255e2758dfbafe478bdc6381be..929ebe7ab1830e3f93ef052e59a55b4ed3809c27 100644
--- a/platform/Kconfig
+++ b/platform/Kconfig
@@ -33,12 +33,6 @@ config DRIVERS_HDF_PLATFORM_WATCHDOG
     help
       Answer Y to enable HDF platform watchdog driver.
 
-config PWM_HI35XX
-    bool "hi35xx pwm driver"
-    depends on PWM
-    help
-      Answer Y to enable hi35xx pwm driver
-
 config DRIVERS_HDF_PLATFORM_PWM
     bool "Enable HDF platform pwm driver"
     depends on DRIVERS_HDF_PLATFORM
@@ -85,3 +79,9 @@ config DRIVERS_HDF_PLATFORM_RTC
     depends on DRIVERS_HDF_PLATFORM
     help
       Answer Y to enable HDF platform rtc driver.
+
+config PWM_HI35XX
+    bool "hi35xx pwm driver"
+    depends on PWM
+    help
+      Answer Y to enable hi35xx pwm driver
\ No newline at end of file