qcacld-3.0: add feature flags in qca6390 default config

As hardware based on CONFIG_LITHIUM feature flags enable/disable in Kbuild
file were removed in commit "f06df4c", use CONFIG_<FEATURE_FLAG> from
qca6390_defconfig file to enable DP feature flags.

Change-Id: I8051fc789c70766bb4519c345e04c278864e2f1b
CRs-Fixed: 2984207

configs/qca6390_defconfig

@@ -720,6 +720,26 @@ endif
 # enable unit-test suspend for napier builds
 ifeq ($(CONFIG_LITHIUM), y)
 	CONFIG_FEATURE_UNIT_TEST_SUSPEND := y
+	CONFIG_FIX_TXDMA_LIMITATION := y
+	CONFIG_FEATURE_AST := y
+	CONFIG_PEER_PROTECTED_ACCESS := y
+	CONFIG_SERIALIZE_QUEUE_SETUP := y
+	CONFIG_DP_RX_PKT_NO_PEER_DELIVER := y
+	CONFIG_DP_RX_DROP_RAW_FRM := y
+	CONFIG_FEATURE_ALIGN_STATS_FROM_DP := y
+	CONFIG_DP_RX_SPECIAL_FRAME_NEED := y
+	CONFIG_FEATURE_STATS_EXT_V2 := y
+	CONFIG_WLAN_FEATURE_DP_RX_THREADS := y
+	CONFIG_WLAN_FEATURE_RX_SOFTIRQ_TIME_LIMIT := y
+	CONFIG_FEATURE_NO_DBS_INTRABAND_MCC_SUPPORT := y
+	CONFIG_HAL_DISABLE_NON_BA_2K_JUMP_ERROR := y
+	CONFIG_ENABLE_HAL_SOC_STATS := y
+	CONFIG_ENABLE_HAL_REG_WR_HISTORY := y
+	CONFIG_MON_ENABLE_DROP_FOR_MAC := y
+	CONFIG_PCI_LINK_STATUS_SANITY := y
+	CONFIG_DDP_MON_RSSI_IN_DBM := y
+	CONFIG_SYSTEM_PM_CHECK := y
+	CONFIG_DISABLE_EAPOL_INTRABSS_FWD := y
 endif
 
 #Flag to enable hdd memory dump feature