#20004: kirkwood: Kernel Hangs after u-boot at Uncompressing Linux...
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Reporter: ciusss89 | Owner: developers
Type: defect | Status: new
Priority: normal | Milestone: Chaos Calmer (trunk)
Component: kernel | Version: Trunk
Keywords: |
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Hi all.
Linux don't booting on GoFlexNet (SoC kirkwood)
I got uboot from doozan forum, this thread
http://forum.doozan.com/read.php?3,12381
My flash script:
{{{
setenv ipaddr '192.168.1.10'; setenv serverip '192.168.1.9'; setenv
ethaddr '00:10:75:**:**:**';
setenv dtb_off '0x00100000';setenv ker_off '0x00180000';setenv fs_off
'0x00480000'
setenv name_ker 'openwrt-kirkwood-uImage';
setenv name_fs 'openwrt-kirkwood-goflexnet-jffs2-64k.img'
setenv name_dtb 'openwrt-kirkwood-goflexnet.dtb'
setenv dl_dtb 'tftp ${loadaddr} ${name_dtb}'; setenv dtb 'nand erase.part
dtb ; nand write.e ${loadaddr} ${dtb_off} ${filesize}'
setenv dl_kernel 'tftp ${loadaddr} ${name_ker}'; setenv ker 'nand
erase.part uImage; nand write.e ${loadaddr} ${ker_off} ${filesize}'
setenv dl_rootfs 'tftp ${loadaddr} ${name_fs}'; setenv fs 'nand erase.part
rootfs; nand write.e $(loadaddr) ${fs_off} ${filesize}'
setenv flash 'run dl_dtb; run dtb; run dl_kernel; run ker;run dl_rootfs;
run fs'
setenv bootargs_root 'root=/dev/mtdblock3 rootfstype=jffs2'
setenv load_openwrt 'setenv bootargs ${console} ${bootargs_root}; nand
read ${loadaddr_dtb} ${dtb_off} 0x80000; nand read ${loadaddr} ${ker_off}
0x300000; bootm ${loadaddr} - ${loadaddr_dtb}'
setenv bootcmd 'run load_openwrt'
}}}
Uboot_console:
{{{
GoFlexNet> bdinfo
arch_number = 0x00000C11
boot_params = 0x00000100
DRAM bank = 0x00000000
-> start = 0x00000000
-> size = 0x08000000
DRAM bank = 0x00000001
-> start = 0x00000000
-> size = 0x00000000
eth0name = egiga0
ethaddr = 00:10:75:26:6E:CA
current eth = egiga0
ip_addr = 192.168.1.10
baudrate = 115200 bps
TLB addr = 0x07FF0000
relocaddr = 0x07F3D000
reloc off = 0x0793D000
irq_sp = 0x07B1CF3C
sp start = 0x07B1CF30
GoFlexNet>
GoFlexNet> mtdparts
device nand0 <orion_nand>, # parts = 5
#: name size offset mask_flags
0: u-boot 0x00100000 0x00000000 0
1: dtb 0x00080000 0x00100000 0
2: uImage 0x00300000 0x00180000 0
3: rootfs 0x02000000 0x00480000 0
4: data
GoFlexNet> run load_openwrt
NAND read: device 0 offset 0x100000, size 0x80000
524288 bytes read: OK
NAND read: device 0 offset 0x180000, size 0x300000
3145728 bytes read: OK
## Booting kernel from Legacy Image at 06500000 ...
Image Name: ARM OpenWrt Linux-3.18.16
Created: 2015-06-29 10:33:15 UTC
Image Type: ARM Linux Kernel Image (uncompressed)
Data Size: 1755316 Bytes = 1.7 MiB
Load Address: 00008000
Entry Point: 00008000
Verifying Checksum ... OK
## Flattened Device Tree blob at 06400000
Booting using the fdt blob at 0x6400000
Loading Kernel Image ... OK
Loading Device Tree to 07b15000, end 07b1ad58 ... OK
Using machid 0xc11 from environment
Starting kernel ...
Uncompressing Linux... done, booting the kernel.
}}}
--
Ticket URL: <https://dev.openwrt.org/ticket/20004>
OpenWrt <http://openwrt.org>
Opensource Wireless Router Technology
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