1、MTK76X8 原厂SDK包的NOR FALSH分区信息；
root@OpenWrt:/# cat /proc/mtd
dev: size erasesize name
mtd0: 01000000 00010000 "ALL"
mtd1: 00030000 00010000 "Bootloader"
mtd2: 00010000 00010000 "Config"
mtd3: 00010000 00010000 "Factory"
mtd4: 00fb0000 00010000 "firmware"
mtd5: 00e7c089 00010000 "rootfs"
mtd6: 00aa0000 00010000 "rootfs_data"
root@OpenWrt:/#
root@OpenWrt:/#
root@OpenWrt:/# df -h
Filesystem Size Used Available Use% Mounted on
rootfs 10.6M 440.0K 10.2M 4% /
/dev/root 4.0M 4.0M 0 100% /rom
tmpfs 29.9M 120.0K 29.8M 0% /tmp
/dev/mtdblock6 10.6M 440.0K 10.2M 4% /overlay
overlayfs:/overlay 10.6M 440.0K 10.2M 4% /
tmpfs 512.0K 0 512.0K 0% /dev
/dev/mtdblock5 4.0M 4.0M 0 100% /mnt/mtdblock5
root@OpenWrt:/#
2、MTK76X8 基于openwrt 源生态的NOR FALSH分区信息；
root@TroLink:~# cat /proc/mtd
dev: size erasesize name
mtd0: 00030000 00010000 "u-boot"
mtd1: 00010000 00010000 "u-boot-env"
mtd2: 00010000 00010000 "factory"
mtd3: 00fb0000 00010000 "firmware"
mtd4: 00114e93 00010000 "kernel"
mtd5: 00e9b16d 00010000 "rootfs"
mtd6: 00b90000 00010000 "rootfs_data"
root@TroLink:~#
root@TroLink:~# df -h
Filesystem Size Used Available Use% Mounted on
rootfs 11.6M 404.0K 11.2M 3% /
/dev/root 3.3M 3.3M 0 100% /rom
tmpfs 30.0M 80.0K 30.0M 0% /tmp
/dev/mtdblock6 11.6M 404.0K 11.2M 3% /overlay
overlayfs:/overlay 11.6M 404.0K 11.2M 3% /
tmpfs 512.0K 0 512.0K 0% /dev
root@TroLink:~#
3、MTK7621（MT7603+MT7613） 原厂SDK包的NOR FALSH分区信息；
root@OpenWrt:/# cat /proc/mtd
dev: size erasesize name
mtd0: 02000000 00010000 "ALL"
mtd1: 00030000 00010000 "Bootloader"
mtd2: 00010000 00010000 "Config"
mtd3: 00010000 00010000 "Factory"
mtd4: 01fb0000 00010000 "firmware"
mtd5: 01ca1064 00010000 "rootfs"
mtd6: 017e0000 00010000 "rootfs_data"
root@OpenWrt:/#
root@OpenWrt:/# df -h
Filesystem Size Used Available Use% Mounted on
rootfs 59.4M 168.0K 59.2M 0% /
/dev/root 4.8M 4.8M 0 100% /rom
tmpfs 59.4M 236.0K 59.2M 0% /tmp
tmpfs 59.4M 168.0K 59.2M 0% /tmp/root
overlayfs:/tmp/root 59.4M 168.0K 59.2M 0% /
tmpfs 512.0K 0 512.0K 0% /dev
root@OpenWrt:/#
4、MTK7621（MT7603+MT7613）基于openwrt 源生态的NOR FALSH分区信息；
root@OpenWrt:/# cat /proc/mtd
dev: size erasesize name
mtd0: 00030000 00010000 "u-boot"
mtd1: 00010000 00010000 "u-boot-env"
mtd2: 00010000 00010000 "factory"
mtd3: 00fb0000 00010000 "firmware"
mtd4: 0029fcb5 00010000 "kernel"
mtd5: 00d1034b 00010000 "rootfs"
mtd6: 006e0000 00010000 "rootfs_data"
root@OpenWrt:/#
5、MTK7621（MT7915+MT7975）WIFI6 基于原厂的LEDE NOR FALSH分区信息；
root@LEDE:/# cat /proc/mtd
dev: size erasesize name
mtd0: 00030000 00010000 "Bootloader"
mtd1: 00010000 00010000 "Config"
mtd2: 00040000 00010000 "Factory"
mtd3: 03f70000 00010000 "firmware"
mtd4: 00340000 00010000 "kernel"
mtd5: 03c30000 00010000 "rootfs"
mtd6: 03560000 00010000 "rootfs_data"
root@LEDE:/#
root@LEDE:/# df -h
Filesystem Size Used Available Use% Mounted on
/dev/root 7.0M 7.0M 0 100% /rom
tmpfs 120.5M 1.5M 119.0M 1% /tmp
/dev/mtdblock6 53.4M 1.4M 52.0M 3% /overlay
overlayfs:/overlay 53.4M 1.4M 52.0M 3% /
tmpfs 512.0K 0 512.0K 0% /dev
root@LEDE:/#
6、MTK7621（MT7915+MT7975）WIFI6 基于OpenWrt源生态的NOR FALSH分区信息；
root@ZhouWu:~# cat /proc/mtd
dev: size erasesize name
mtd0: 00030000 00010000 "u-boot"
mtd1: 00010000 00010000 "u-boot-env"
mtd2: 00040000 00010000 "factory"
mtd3: 00fb0000 00010000 "firmware"
mtd4: 002b8e86 00010000 "kernel"
mtd5: 00cf717a 00010000 "rootfs"
mtd6: 00580000 00010000 "rootfs_data"
root@ZhouWu:~#
root@ZhouWu:~# df -h
Filesystem Size Used Available Use% Mounted on
/dev/root 7.5M 7.5M 0 100% /rom
tmpfs 122.1M 100.0K 122.0M 0% /tmp
tmpfs 122.1M 84.0K 122.0M 0% /tmp/root
tmpfs 512.0K 0 512.0K 0% /dev
/dev/mtdblock6 5.5M 308.0K 5.2M 5% /overlay
overlayfs:/overlay 5.5M 308.0K 5.2M 5% /
root@ZhouWu:~#
7、MTK7981 原厂SDK包的NOR FALSH分区信息；
root@OpenWrt:/# cat /proc/mtd
dev: size erasesize name
mtd0: 00040000 00010000 "BL2"
mtd1: 00010000 00010000 "u-boot-env"
mtd2: 000b0000 00010000 "Factory"
mtd3: 00080000 00010000 "FIP"
mtd4: 01d80000 00010000 "firmware"
mtd5: 00350000 00010000 "kernel"
mtd6: 01a20000 00010000 "rootfs"
mtd7: 00f20000 00010000 "rootfs_data"
root@OpenWrt:/#
8、MTK7981 基于immortalwrti源代码的NOR FALSH分区信息；
root@ZhouWu:/# cat /proc/mtd
dev: size erasesize name
mtd0: 00040000 00010000 "BL2"
mtd1: 00010000 00010000 "u-boot-env"
mtd2: 000b0000 00010000 "Factory"
mtd3: 00080000 00010000 "FIP"
mtd4: 01e80000 00010000 "firmware"
mtd5: 00360000 00010000 "kernel"
mtd6: 01b20000 00010000 "rootfs"
mtd7: 005d0000 00010000 "rootfs_data"
root@ZhouWu:/#
root@ZhouWu:/# df -h
Filesystem Size Used Available Use% Mounted on
/dev/root 21.5M 21.5M 0 100% /rom
tmpfs 112.6M 1.1M 111.5M 1% /tmp
tmpfs 112.6M 136.0K 112.5M 0% /tmp/root
tmpfs 512.0K 0 512.0K 0% /dev
/dev/mtdblock7 5.8M 388.0K 5.4M 7% /overlay
overlayfs:/overlay 5.8M 388.0K 5.4M 7% /
root@ZhouWu:/#