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楼主 # 今天 12:17:30

xichuangxue
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注册时间: 2018-06-04
已发帖子: 34
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【求助】f1c600上烧录f1c100suboot和kernel报错unrecognized/unsupported processor

各位大佬,咸鱼买了一片f1c600的板子,原本是nor Flash到手后换成128M spi Nand了。
编译了榴莲派的boot和kernel, 在手头的f1c100s上正常运行。但烧录到f1c600上后,启动kernel报错如下。万能的坛友,有知道原因和解决方案的吗?

Hit any key to stop autoboot:  0
Reading 16384 byte(s) (8 page(s)) at offset 0x00100000
Reading 5636096 byte(s) (2752 page(s)) at offset 0x00120000
Kernel image @ 0x80008000 [ 0x000000 - 0x4e3688 ]
## Flattened Device Tree blob at 80c00000
   Booting using the fdt blob at 0x80c00000
Working FDT set to 80c00000
   Loading Device Tree to 81567000, end 8156dab6 ... OK
Working FDT set to 81567000
Cannot setup simplefb: node not found
Starting kernel ...
Uncompressing Linux... done, booting the kernel.
Error: unrecognized/unsupported processor variant (0x41069265).

原本以为是uboot和kernel macheine ID不一致导致。但相同IMG 烧录到f1c100s上是可以正常启动的,且打印的mache ID也是41069265。故排除了这个原因。

uboot中bdinfo如下:
=> bdinfo
boot_params = 0x80000100
DRAM bank   = 0x00000000
-> start    = 0x80000000
-> size     = 0x02000000
flashstart  = 0x00000000
flashsize   = 0x00000000
flashoffset = 0x00000000
baudrate    = 115200 bps
relocaddr   = 0x81b91000
reloc off   = 0x00f91000
Build       = 32-bit
current eth = unknown
eth-1addr   = (not set)
IP addr     = <NULL>
fdt_blob    = 0x81a6e960
Video       = sunxi_de active
FB base     = 0x81c00000
FB size     = 480x272x32
lmb_dump_all:
 memory.count = 0x1
 memory[0]      [0x80000000-0x81ffffff], 0x2000000 bytes, flags: none
 reserved.count = 0x1
 reserved[0]    [0x8156e940-0x81ffffff], 0xa916c0 bytes, flags: no-overwrite
devicetree  = separate
serial addr = 0x01c25800
 width      = 0x00000004
 shift      = 0x00000002
 offset     = 0x00000000
 clock      = 0x05f5e100
arch_number = 0x00000000
TLB addr    = 0x81ff0000
irq_sp      = 0x81a6e950
sp start    = 0x81a6e940
Early malloc usage: 3d0 / 2000

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