AT91RM9200/linux, какое ядро/ОС вы используете? Опции

[yuriypro]

Я на самодельной плате завел линукс 2.4.27 с патчем от санпиплов. В принципе меня оно устраивает в том смысле что все работает. Единственное хочется полноценной поддержки USB 2.0, которая есть у 2.6. Есть ли у кого опыт с 2.6 на AT91RM9200?

[d__]

Ха! 30 секунд полет нормальный!
Uncompressing Linux............................................................
done, booting the kernel.
Linux version 2.6.11.5 (root@neelnx) (gcc version 3.4.2) #3 Tue Mar 29
10:57:01 EEST 2005
CPU: ARM920Tid(wb) [41129200] revision 0 (ARMv4T)
CPU0: D VIVT write-back cache
CPU0: I cache: 16384 bytes, associativity 64, 32 byte lines, 8 sets
CPU0: D cache: 16384 bytes, associativity 64, 32 byte lines, 8 sets
Machine: ATMEL AT91RM9200
Memory policy: ECC disabled, Data cache writeback
Built 1 zonelists
Kernel command line: mem=8M console=ttyS0,115200
PID hash table entries: 64 (order: 6, 1024 bytes)
Console: colour dummy device 80x30
Dentry cache hash table entries: 2048 (order: 1, 8192 bytes)
Inode-cache hash table entries: 1024 (order: 0, 4096 bytes)
Memory: 8MB = 8MB total
Memory: 5220KB available (1514K code, 293K data, 84K init)
Mount-cache hash table entries: 512 (order: 0, 4096 bytes)
CPU: Testing write buffer coherency: ok
checking if image is initramfs...it isn't (bad gzip magic numbers); looks like a
n initrd
Freeing initrd memory: 936K
NET: Registered protocol family 16
SCSI subsystem initialized
NetWinder Floating Point Emulator V0.97 (double precision)
Real Time Clock Driver v1.12
Non-volatile memory driver v1.2
AT91 SPI driver loaded
AT91 Watchdog Timer enabled (5 seconds)
ttyS0 at MMIO 0xfefff200 (irq = 1) is a AT91_SERIAL
ttyS1 at MMIO 0xfefc4000 (irq = 7) is a AT91_SERIAL
io scheduler noop registered
io scheduler anticipatory registered
io scheduler deadline registered
io scheduler cfq registered
RAMDISK driver initialized: 16 RAM disks of 4096K size 1024 blocksize
loop: loaded (max 8 devices)
SLIP: version 0.8.4-NET3.019-NEWTTY (dynamic channels, max=256) (6 bit encapsula
tion enabled).
CSLIP: code copyright 1989 Regents of the University of California.
SLIP linefill/keepalive option.
Equalizer2002: Simon Janes (simon@ncm.com) and David S. Miller (davem@redhat.com
)
tun: Universal TUN/TAP device driver, 1.6
tun: © 1999-2004 Max Krasnyansky <maxk@qualcomm.com>
eth0: Link now 100-FullDuplex
eth0: AT91 ethernet at 0xfefbc000 int=24 100-FullDuplex (00:00:00:a3:04:00)
eth0: Realtek RTL8201(L PHY
$Id: ftl.c,v 1.54 2004/11/16 18:33:15 dwmw2 Exp $
physmap flash device: 200000 at 10000000
mice: PS/2 mouse device common for all mice
i2c /dev entries driver
Found AT91 i2c
at91_i2c: timeout 1
NET: Registered protocol family 2
IP: routing cache hash table of 512 buckets, 4Kbytes
TCP established hash table entries: 512 (order: 0, 4096 bytes)
TCP bind hash table entries: 512 (order: -1, 2048 bytes)
TCP: Hash tables configured (established 512 bind 512)
NET: Registered protocol family 1
NET: Registered protocol family 17
RAMDISK: cramfs filesystem found at block 0
RAMDISK: Loading 936KiB [1 disk] into ram disk... done.
VFS: Mounted root (cramfs filesystem) readonly.
Initializing random number generator... rm: unable to remove `/etc/random-seed':
Read-only file system
urandom start: failed.
done.
Starting network...
run-parts: failed to open directory /etc/network/if-pre-up.d: No such file or di
rectory
ifup: /var/run/ifstate: Read-only file system