[][OpenWrt Dev][Enable NMBM for mt7986 SNFI]

[Description]
Add and enable NMBM support for mt7986 SNFI

[Release-log]
N/A

Change-Id: I2ea42e0a5cc27d81556ea726cbd46a9880f1c85a
Reviewed-on: https://gerrit.mediatek.inc/c/openwrt/feeds/mtk_openwrt_feeds/+/4583323
diff --git a/target/linux/mediatek/mt7986/config-5.4 b/target/linux/mediatek/mt7986/config-5.4
index 0fd1750..6c4b511 100644
--- a/target/linux/mediatek/mt7986/config-5.4
+++ b/target/linux/mediatek/mt7986/config-5.4
@@ -307,6 +307,14 @@
 CONFIG_NET_SWITCHDEV=y
 CONFIG_NET_VENDOR_MEDIATEK=y
 CONFIG_NLS=y
+CONFIG_NMBM=y
+# CONFIG_NMBM_LOG_LEVEL_DEBUG is not set
+CONFIG_NMBM_LOG_LEVEL_INFO=y
+# CONFIG_NMBM_LOG_LEVEL_WARN is not set
+# CONFIG_NMBM_LOG_LEVEL_ERR is not set
+# CONFIG_NMBM_LOG_LEVEL_EMERG is not set
+# CONFIG_NMBM_LOG_LEVEL_NONE is not set
+CONFIG_NMBM_MTD=y
 CONFIG_NO_HZ_COMMON=y
 CONFIG_NO_HZ_IDLE=y
 CONFIG_NR_CPUS=4