A31 Boot

U-Boot SPL 2015.04-rc2-00118-gcea97dc (Mar 10 2015 - 17:53:06)
DRAM: 1024 MiB


U-Boot 2015.04-rc2-00118-gcea97dc (Mar 10 2015 - 17:53:06) Allwinner Technology

CPU:   Allwinner A31? (SUN6I, id: 7)
I2C:   ready
DRAM:  1 GiB
MMC:   SUNXI SD/MMC: 0
Card did not respond to voltage select!
MMC init failed
Using default environment

In:    serial
Out:   serial
Err:   serial
Net:   dwmac.1c30000
starting USB...
USB0:   USB EHCI 1.00
scanning bus 0 for devices... 2 USB Device(s) found
USB1:   USB EHCI 1.00
scanning bus 1 for devices... 2 USB Device(s) found
       scanning usb for storage devices... 0 Storage Device(s) found
Hit any key to stop autoboot:  0
## Executing script at 43100000
## Booting kernel from Legacy Image at 44000000 ...
   Image Name:   Linux-3.3.0+
   Image Type:   ARM Linux Kernel Image (uncompressed)
   Data Size:    4253248 Bytes = 4.1 MiB
   Load Address: 40008000
   Entry Point:  40008000
   Verifying Checksum ... OK
## Loading init Ramdisk from Legacy Image at 4c000000 ...
   Image Name:   uInitrd
   Image Type:   ARM Linux RAMDisk Image (uncompressed)
   Data Size:    1823105 Bytes = 1.7 MiB
   Load Address: 00000000
   Entry Point:  00000000
   Verifying Checksum ... OK
   Loading Kernel Image ... OK

Starting kernel ...


Error: unrecognized/unsupported machine ID (r1 = 0x00000000).

Available machine support:

ID (hex)        NAME
00000f34        sun6i

Please check your kernel config and/or bootloader.