configure linux-2.6.16 provided by eldk with MTD devices while MTD_YOSEMITE=y:

TFTP from server 192.168.1.179; our IP address is 192.168.1.24
Filename 'uImage-2.6.16-ppc_440-20060908-4'.
Load address: 0x400000
Loading: #################################################################
         #################################################################
         #################################################################
	 #################################################################
         #############################################################
done
Bytes transferred = 1631028 (18e334 hex)
=> bootm 0x400000
## Booting image at 00400000 ...
   Image Name:   Linux-2.6.16-eldk-ppc_440-yosemi
   Created:      2006-09-08   7:42:25 UTC
   Image Type:   PowerPC Linux Kernel Image (gzip compressed)
   Data Size:    1630964 Bytes =  1.6 MB
   Load Address: 00000000
   Entry Point:  00000000
   Verifying Checksum ... OK
   Uncompressing Kernel Image ... OK
Linux version 2.6.16-eldk-ppc_440-yosemite (distcc@ubuntu01) (gcc version 4.0.0 (DENX ELDK 4.0 4.0.0)) #14 PREEMPT Fri Sep 8 15:41:20 CST 2006
AMCC PowerPC 440EP Yosemite Platform
Built 1 zonelists
Kernel command line: root=/dev/nfs rw nfsroot=192.168.1.179:/opt/eldk/ppc_4xx ip=dhcp console=ttyS0,115200
PID hash table entries: 2048 (order: 11, 32768 bytes)
Console: colour dummy device 80x25
Dentry cache hash table entries: 65536 (order: 6, 262144 bytes)
Inode-cache hash table entries: 32768 (order: 5, 131072 bytes)
Memory: 255744k available (2596k kernel code, 1112k data, 144k init, 0k highmem)
Mount-cache hash table entries: 512
NET: Registered protocol family 16
PCI: Probing PCI hardware
TC classifier action (bugs to netdev@vger.kernel.org cc hadi@cyberus.ca)
Registering GDB sysrq handler
audit: initializing netlink socket (disabled)
audit(0.208:1): initialized
JFFS2 version 2.2. (NAND) (C) 2001-2003 Red Hat, Inc.
Initializing Cryptographic API
io scheduler noop registered (default)
Generic RTC Driver v1.07
Macintosh non-volatile memory driver v1.1
PowerPC Book-E Watchdog Timer Loaded
Serial: 8250/16550 driver $Revision: 1.2 $ 4 ports, IRQ sharing enabled
serial8250: ttyS0 at MMIO 0x0 (irq = 0) is a 16550A
serial8250: ttyS1 at MMIO 0x0 (irq = 1) is a 16550A
RAMDISK driver initialized: 16 RAM disks of 16384K size 1024 blocksize
loop: loaded (max 8 devices)
nbd: registered device at major 43
Intel(R) PRO/1000 Network Driver - version 6.3.9-k4
Copyright (c) 1999-2005 Intel Corporation.
PPC 4xx OCP EMAC driver, version 3.54
mal0: initialized, 4 TX channels, 2 RX channels
zmii0: bridge in RMII mode
eth0: emac0, MAC 00:10:ec:00:89:69
eth0: found Generic MII PHY (0x01)
eth1: emac1, MAC 00:10:ec:80:89:69
eth1: found Generic MII PHY (0x03)
Data machine check in kernel mode.
PLB0: BEAR=0x0000000000000000 ACR=  0x00000000 BESR= 0xfffffffe
POB0: BEAR=0xc27e3194ffbffffd BESR0=0x00000000 BESR1=0x00000000
OPB0: BEAR=0x0000000000000151 BSTAT=0x00000000