[rdk-b][common][bsp][Refactor prefered define layout]

[Description]
Refactor prefered define layout

[Release-log]
N/A

diff --git a/conf/machine/filogic880.conf b/conf/machine/filogic880.conf
index 9d2daea..d5db8b8 100644
--- a/conf/machine/filogic880.conf
+++ b/conf/machine/filogic880.conf
@@ -18,11 +18,10 @@
 PREFERRED_VERSION_php_dunfell = "7.1.%"
 PREFERRED_VERSION_php-native_dunfell = "7.1.%"
 
+PREFERRED_PROVIDER_virtual/kernel = "linux-mediatek"
+PREFERRED_PROVIDER_virtual/bootloader = "u-boot"
+PREFERRED_VERSION_linux-mediatek = "5.4.%"
 PREFERRED_VERSION_linux-libc-headers = "5.4"
-PREFERRED_PROVIDER_hal-wifi = "hal-wifi-cfg80211"
-PREFERRED_VERSION_iw_filogic = "5.%"
-PREFERRED_VERSION_hostapd = "2.10"
-PREFERRED_VERSION_wpa-supplicant = "2.10"
 
 #masking files for dunfell build
 require conf/include/filogic-bbmasks.inc