--- a/arch/arm/dts/Makefile
+++ b/arch/arm/dts/Makefile
-@@ -1211,6 +1211,8 @@ dtb-$(CONFIG_ARCH_MEDIATEK) += \
+@@ -1239,6 +1239,8 @@ dtb-$(CONFIG_ARCH_MEDIATEK) += \
mt7981-snfi-nand-rfb.dtb \
mt7981-emmc-rfb.dtb \
mt7981-sd-rfb.dtb \
+CONFIG_CMD_SF=y
+CONFIG_CMD_NAND=y
+CONFIG_CMD_NAND_TRIMFFS=y
-+# CONFIG_ENABLE_NAND_NMBM is not set
--- /dev/null
+++ b/configs/mt7986a_bpi-r3-nor_defconfig
@@ -0,0 +1,193 @@
+CONFIG_CMD_SF=y
+#CONFIG_CMD_NAND=y
+#CONFIG_CMD_NAND_TRIMFFS=y
-+# CONFIG_ENABLE_NAND_NMBM is not set
--- /dev/null
+++ b/configs/mt7986a_bpi-r3-sd_defconfig
@@ -0,0 +1,192 @@
+CONFIG_CMD_SF=y
+CONFIG_CMD_NAND=y
+CONFIG_CMD_NAND_TRIMFFS=y
-+# CONFIG_ENABLE_NAND_NMBM is not set
--- /dev/null
+++ b/configs/mt7986a_bpi-r3-snand_defconfig
@@ -0,0 +1,193 @@
+#CONFIG_CMD_SF=y
+CONFIG_CMD_NAND=y
+CONFIG_CMD_NAND_TRIMFFS=y
-+# CONFIG_ENABLE_NAND_NMBM is not set
--- /dev/null
+++ b/arch/arm/dts/mt7986a-bpi-r3-emmc.dts
@@ -0,0 +1,33 @@