hello,i'd like to boot from the net into the crs125,but i find the kernel can't detect the nand flash when boooting.
[ 0.000000] Linux version 3.10.49 (root@ubuntu) (gcc version 4.8.3 (OpenWrt/Linaro GCC 4.8-2014.04 r48549) ) #2 Mon Dec 18 23:35:02 PST 2017
[ 0.000000] bootconsole [early0] enabled
[ 0.000000] CPU revision is: 0001974c (MIPS 74Kc)
[ 0.000000] SoC: Atheros AR9344 rev 3
[ 0.000000] Clocks: CPU:600.000MHz, DDR:400.000MHz, AHB:400.000MHz, Ref:25.000MHz
[ 0.000000] Determined physical RAM map:
[ 0.000000] memory: 08000000 @ 00000000 (usable)
[ 0.000000] Initrd not found or empty - disabling initrd
[ 0.000000] Zone ranges:
[ 0.000000] Normal [mem 0x00000000-0x07ffffff]
[ 0.000000] Movable zone start for each node
[ 0.000000] Early memory node ranges
[ 0.000000] node 0: [mem 0x00000000-0x07ffffff]
[ 0.000000] Primary instruction cache 64kB, VIPT, 4-way, linesize 32 bytes.
[ 0.000000] Primary data cache 32kB, 4-way, VIPT, cache aliases, linesize 32 bytes
[ 0.000000] Built 1 zonelists in Zone order, mobility grouping on. Total pages: 32512
[ 0.000000] Kernel command line: console=ttyS0,115200 root=/dev/mtdblock2 rootfstype=squashfs,yaffs noinitrd rootfstype=yaffs noinitrd
[ 0.000000] PID hash table entries: 512 (order: -1, 2048 bytes)
[ 0.000000] Dentry cache hash table entries: 16384 (order: 4, 65536 bytes)
[ 0.000000] Inode-cache hash table entries: 8192 (order: 3, 32768 bytes)
[ 0.000000] Writing ErrCtl register=00000000
[ 0.000000] Readback ErrCtl register=00000000
[ 0.000000] Memory: 124524k/131072k available (2202k kernel code, 6548k reserved, 618k data, 1976k init, 0k highmem)
[ 0.000000] SLUB: HWalign=32, Order=0-3, MinObjects=0, CPUs=1, Nodes=1
[ 0.000000] NR_IRQS:51
[ 0.000000] Calibrating delay loop... 299.82 BogoMIPS (lpj=1499136)
[ 0.070000] pid_max: default: 32768 minimum: 301
[ 0.070000] Mount-cache hash table entries: 512
[ 0.080000] NET: Registered protocol family 16
[ 0.090000] MIPS: machine is Generic AR71XX/AR724X/AR913X based board
[ 0.100000] bio: create slab <bio-0> at 0
[ 0.110000] Switching to clocksource MIPS
[ 0.120000] NET: Registered protocol family 2
[ 0.120000] TCP established hash table entries: 1024 (order: 1, 8192 bytes)
[ 0.120000] TCP bind hash table entries: 1024 (order: 0, 4096 bytes)
[ 0.130000] TCP: Hash tables configured (established 1024 bind 1024)
[ 0.130000] TCP: reno registered
[ 0.140000] UDP hash table entries: 256 (order: 0, 4096 bytes)
[ 0.140000] UDP-Lite hash table entries: 256 (order: 0, 4096 bytes)
[ 0.150000] NET: Registered protocol family 1
[ 2.280000] msgmni has been set to 243
[ 2.280000] io scheduler noop registered
[ 2.280000] io scheduler deadline registered (default)
[ 2.290000] Serial: 8250/16550 driver, 1 ports, IRQ sharing disabled
[ 2.320000] serial8250.0: ttyS0 at MMIO 0x18020000 (irq = 11) is a 16550A
[ 2.320000] console [ttyS0] enabled, bootconsole disabled
[ 2.320000] console [ttyS0] enabled, bootconsole disabled
[ 2.350000] TCP: cubic registered
[ 2.350000] NET: Registered protocol family 17
[ 2.350000] 8021q: 802.1Q VLAN Support v1.8
[ 2.370000] Freeing unused kernel memory: 1976K (80322000 - 80510000)
procd: Console is alive
procd: - watchdog -
[ 2.410000] usbcore: registered new interface driver usbfs
[ 2.410000] usbcore: registered new interface driver hub
[ 2.420000] usbcore: registered new device driver usb
[ 2.430000] ehci_hcd: USB 2.0 'Enhanced' Host Controller (EHCI) Driver
[ 2.440000] ehci-platform: EHCI generic platform driver
[ 2.440000] ohci_hcd: USB 1.1 'Open' Host Controller (OHCI) Driver
procd: - preinit -
Press the [f] key and hit [enter] to enter failsafe mode
Press the [1], [2], [3] or [4] key and hit [enter] to select the debug level
procd: - early -
procd: - watchdog -
procd: - ubus -
procd: - init -
Please press Enter to activate this console.
[ 6.740000] NET: Registered protocol family 10
[ 6.750000] nf_conntrack version 0.5.0 (1976 buckets, 7904 max)
[ 6.770000] ip6_tables: (C) 2000-2006 Netfilter Core Team
[ 6.780000] Loading modules backported from Linux version master-2014-05-22-0-gf2032ea
[ 6.790000] Backport generated by backports.git backports-20140320-37-g5c33da0
[ 6.800000] ip_tables: (C) 2000-2006 Netfilter Core Team
[ 6.840000] xt_time: kernel timezone is -0000
[ 6.870000] cfg80211: Calling CRDA to update world regulatory domain
[ 6.870000] cfg80211: World regulatory domain updated:
[ 6.880000] cfg80211: DFS Master region: unset
[ 6.880000] cfg80211: (start_freq - end_freq @ bandwidth), (max_antenna_gain, max_eirp), (dfs_cac_time)
[ 6.890000] cfg80211: (2402000 KHz - 2472000 KHz @ 40000 KHz), (N/A, 2000 mBm), (N/A)
[ 6.900000] cfg80211: (2457000 KHz - 2482000 KHz @ 40000 KHz), (N/A, 2000 mBm), (N/A)
[ 6.910000] cfg80211: (2474000 KHz - 2494000 KHz @ 20000 KHz), (N/A, 2000 mBm), (N/A)
[ 6.920000] cfg80211: (5170000 KHz - 5250000 KHz @ 160000 KHz), (N/A, 2000 mBm), (N/A)
[ 6.930000] cfg80211: (5250000 KHz - 5330000 KHz @ 160000 KHz), (N/A, 2000 mBm), (0 s)
[ 6.930000] cfg80211: (5490000 KHz - 5730000 KHz @ 160000 KHz), (N/A, 2000 mBm), (0 s)
[ 6.940000] cfg80211: (5735000 KHz - 5835000 KHz @ 80000 KHz), (N/A, 2000 mBm), (N/A)
[ 6.950000] cfg80211: (57240000 KHz - 63720000 KHz @ 2160000 KHz), (N/A, 0 mBm), (N/A)
[ 7.010000] PPP generic driver version 2.4.2
[ 7.020000] NET: Registered protocol family 24
procd: - init complete -
BusyBox v1.22.1 (2017-12-18 23:31:07 PST) built-in shell (ash)
Enter 'help' for a list of built-in commands.
_______ ________ __
| |.-----.-----.-----.| | | |.----.| |_
| - || _ | -__| || | | || _|| _|
|_______|| __|_____|__|__||________||__| |____|
|__| W I R E L E S S F R E E D O M
-----------------------------------------------------
BARRIER BREAKER (Barrier Breaker, r48549)
-----------------------------------------------------
* 1/2 oz Galliano Pour all ingredients into
* 4 oz cold Coffee an irish coffee mug filled
* 1 1/2 oz Dark Rum with crushed ice. Stir.
* 2 tsp. Creme de Cacao
-----------------------------------------------------Does this mean that i've to add nand driver into the kernel manually?