U-Boot 2009.08 (Jun 22 2013 - 18:00:30)

CPU:   Freescale i.MX50 family 1.1V at 800 MHz
mx50 pll1: 800MHz
mx50 pll2: 400MHz
mx50 pll3: 216MHz
ipg clock     : 66666666Hz
ipg per clock : 66666666Hz
uart clock    : 24000000Hz
ahb clock     : 133333333Hz
axi_a clock   : 400000000Hz
axi_b clock   : 200000000Hz
weim_clock    : 100000000Hz
ddr clock     : 200000000Hz
esdhc1 clock  : 80000000Hz
esdhc2 clock  : 80000000Hz
esdhc3 clock  : 80000000Hz
esdhc4 clock  : 80000000Hz
Board: MX50 RDP board
Boot Reason: [POR]
Boot Device: SD
I2C:   ready
DRAM:  256 MB
MMC:   FSL_ESDHC: 0, FSL_ESDHC: 1, FSL_ESDHC: 2
*** Warning - bad CRC or MMC, using default environment

In:    serial
Out:   serial
Err:   serial
[_get_sd_number] g_sd_number:0

MMC read: dev # 0, block # 1023, count 1 partition # 0 ... 
1 blocks read: OK

MMC read: dev # 0, block # 1024, count 1 partition # 0 ... 
1 blocks read: OK
no ramdisk env ,default rd->70d00000

MMC read: dev # 0, block # 8191, count 1 partition # 0 ... 
1 blocks read: OK
no ramdisk image signature ! skip load initrd !

MMC read: dev # 0, block # 12287, count 1 partition # 0 ... 
1 blocks read: OK
no ramdisk image signature ! skip load initrd !
ram p=70000000,size=268435456

MMC read: dev # 0, block # 18431, count 1 partition # 0 ... 
1 blocks read: OK
no "logo" bin header

MMC read: dev # 0, block # 14335, count 1 partition # 0 ... 
1 blocks read: OK
no "waveform" bin header
Kernel RAM visiable size=255M->255M
init TPS65185 power ...
Hit any key to stop autoboot:  0 

MMC read: dev # 0, block # 2047, count 1 partition # 0 ... 
1 blocks read: OK
no kernel image signature !

MMC read: dev # 0, block # 2048, count 8192 partition # 0 ... 
8192 blocks read: OK

MMC read: dev # 0, block # 1, count 1 partition # 0 ... 
1 blocks read: OK
hwcfg rootfstype : 2
hwcfg partition type : 7
Wrong Image Format for bootm command
ERROR: can't get kernel image!
eBR-1A #