Hi,
We are at least three hawkboard owners that have the same issue.
Building org.openembedded.dev HEAD with
MACHINE= "hawkboard"
DISTRO = "angstrom-2008.1"
produces a Kernel Image that cannot be booted on our hawkboards.
The behaviour is the following with the following kernel bootargs :
console=ttyS2,115200n8 root=/dev/nfs
nfsroot=172.16.147.10:/srv/nfs/hawkboard ip=172.16.100.100
eth=0a:c1:a8:12:fa:c0
U-Boot 2009.01-dirty (Nov 26 2009 - 02:15:00)
DRAM: 128 MB
NAND: NAND device: Manufacturer ID: 0x2c, Chip ID: 0xa1 (Micron NAND 128MiB
1,8V 8-bit)
Bad block table found at page 65472, version 0x01
Bad block table found at page 65408, version 0x01
128 MiB
In: serial
Out: serial
Err: serial
ARM Clock : 300000000 Hz
DDR Clock : 150000000 Hz
Ethernet PHY: GENERIC @ 0x07
Hit any key to stop autoboot: 0
NAND read: device 0 offset 0x200000, size 0x400000
4194304 bytes read: OK
## Booting kernel from Legacy Image at c0700000 ...
Image Name: Angstrom/2.6.32+2.6.33-rc4-r44+g
Image Type: ARM Linux Kernel Image (uncompressed)
Data Size: 2452896 Bytes = 2.3 MB
Load Address: c0008000
Entry Point: c0008000
Verifying Checksum ... OK
Loading Kernel Image ... OK
OK
Starting kernel ...
And it hangs there forever...
If I add earlyprintk to the bootargs :
console=ttyS2,115200n8 root=/dev/nfs
nfsroot=172.16.147.10:/srv/nfs/hawkboard ip=172.16.100.100
eth=0a:c1:a8:12:fa:c0 earlyprintk=serial,ttyS2,115200n8
then I get the following :
U-Boot 2009.01-dirty (Nov 26 2009 - 02:15:00)
DRAM: 128 MB
NAND: NAND device: Manufacturer ID: 0x2c, Chip ID: 0xa1 (Micron NAND 128MiB
1,8V 8-bit)
Bad block table found at page 65472, version 0x01
Bad block table found at page 65408, version 0x01
128 MiB
In: serial
Out: serial
Err: serial
ARM Clock : 300000000 Hz
DDR Clock : 150000000 Hz
Ethernet PHY: GENERIC @ 0x07
Hit any key to stop autoboot: 0
NAND read: device 0 offset 0x200000, size 0x400000
4194304 bytes read: OK
## Booting kernel from Legacy Image at c0700000 ...
Image Name: Angstrom/2.6.32+2.6.33-rc4-r44+g
Image Type: ARM Linux Kernel Image (uncompressed)
Data Size: 2452896 Bytes = 2.3 MB
Load Address: c0008000
Entry Point: c0008000
Verifying Checksum ... OK
Loading Kernel Image ... OK
OK
Starting kernel ...
[ 0.000000] Linux version 2.6.33-rc4 (vi...@vicos) (gcc version 4.3.3 (GCC)
) #1 PREEMPT Fri May 7 21:11:02 CEST 2010
[ 0.000000] CPU: ARM926EJ-S [41069265] revision 5 (ARMv5TEJ), cr=00053177
[ 0.000000] CPU: VIVT data cache, VIVT instruction cache
[ 0.000000] Machine: DaVinci DA850/OMAP-L138/AM18xx Hawkboard(.org)
[ 0.000000] Memory policy: ECC disabled, Data cache writeback
[ 0.000000] DaVinci da850/omap-l138 variant 0x0
[ 0.000000] Built 1 zonelists in Zone order, mobility grouping on. Total
pages: 32512
[ 0.000000] Kernel command line: console=ttyS2,115200n8 root=/dev/nfs
nfsroot=172.16.147.10:/srv/nfs/hawkboard ip=172.16.100.100
eth=0a:c1:a8:12:fa:c0 earlyprintk=serial,ttyS2,115200n8
[ 0.000000] bootconsole [earlycon0] enabled
[ 0.000000] PID hash table entries: 512 (order: -1, 2048 bytes)
[ 0.000000] Dentry cache hash table entries: 16384 (order: 4, 65536 bytes)
[ 0.000000] Inode-cache hash table entries: 8192 (order: 3, 32768 bytes)
[ 0.000000] Memory: 128MB = 128MB total
[ 0.000000] Memory: 124372KB available (4496K code, 426K data, 468K init, 0K
highmem)
[ 0.000000] SLUB: Genslabs=11, HWalign=32, Order=0-3, MinObjects=0, CPUs=1,
Nodes=1
[ 0.000000] Hierarchical RCU implementation.
[ 0.000000] NR_IRQS:245
[ 0.000000] Console: colour dummy device 80x30
[ 0.000000] Calibrating delay loop... 149.50 BogoMIPS (lpj=747520)
[ 0.210000] Mount-cache hash table entries: 512
[ 0.210000] CPU: Testing write buffer coherency: ok
[ 0.220000] devtmpfs: initialized
[ 0.230000] DaVinci: 144 gpio irqs
[ 0.240000] NET: Registered protocol family 16
[ 0.270000] WARNING: both McASP and McBSP are enabled, but they share pins.
[ 0.270000] Disable one of them.
[ 0.310000] bio: create slab <bio-0> at 0
[ 0.310000] SCSI subsystem initialized
[ 0.320000] usbcore: registered new interface driver usbfs
[ 0.330000] usbcore: registered new interface driver hub
[ 0.330000] usbcore: registered new device driver usb
[ 0.340000] i2c-gpio i2c-gpio.1: using pins 20 (SDA) and 21 (SCL)
[ 0.350000] vpif vpif: vpif probe success
[ 0.350000] Switching to clocksource timer0_1
And it hangs there forever.
Could someone who has an hawkboard working with OE please detail his
configuration ? (u-boot, kernel config)
If you have any idea of things I might try to get it working is also
welcome. Like how to start debugging that ?
Best regards,
--
Christophe Aeschlimann
Embedded Software Engineer
Advanced Communications Networks S.A.
Rue du Puits-Godet 8a
2000 Neuchâtel, Switzerland
Tél. +41 32 724 74 31
[email protected]
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