Привет всем. Есть сабж. Втыкаю usb мышу, Linux говорит мыша найдена, но она не работает. (Запускаю граф. прогу, мыша там не двигается)
Ядро компилировали с поддержкой hid устройств.

Вот информация загрузки.
Linux version 2.6.25.4-pm9263 (roman@roman-desktop) (gcc version 4.1.1) #1 Wed Dec 3 21:40:31 MSK 2008
CPU: ARM926EJ-S [41069265] revision 5 (ARMv5TEJ), cr=00053177
Machine: Ronetix PM9263/BB9263
Ignoring unrecognised tag 0x54410008
Memory policy: ECC disabled, Data cache writeback
On node 0 totalpages: 16384
DMA zone: 128 pages used for memmap
DMA zone: 0 pages reserved
DMA zone: 16256 pages, LIFO batch:3
Normal zone: 0 pages used for memmap
Movable zone: 0 pages used for memmap
Clocks: CPU 199 MHz, master 99 MHz, main 18.432 MHz
CPU0: D VIVT write-back cache
CPU0: I cache: 16384 bytes, associativity 4, 32 byte lines, 128 sets
CPU0: D cache: 16384 bytes, associativity 4, 32 byte lines, 128 sets
Built 1 zonelists in Zone order, mobility grouping on. Total pages: 16256
Kernel command line: root=/dev/mtdblock4 rootfstype=jffs2 fbcon=rotate:3 mtdparts=physmap-flash.0:256k(u-boot)ro,64k(u-boot-env)ro,1408k(kernel),-(rootfs);nand:-(nand) ip=10.120.81.138:10.120.81.129:10.120.81.1:255.255.255.0:PM9263:eth0:off
AT91: 160 gpio irqs in 5 banks
PID hash table entries: 256 (order: 8, 1024 bytes)
Console: colour dummy device 80x30
console [tty0] enabled
console [ttyS0] enabled
Dentry cache hash table entries: 8192 (order: 3, 32768 bytes)
Inode-cache hash table entries: 4096 (order: 2, 16384 bytes)
Memory: 64MB = 64MB total
Memory: 61568KB available (2992K code, 199K data, 136K init)
Calibrating delay loop... 99.32 BogoMIPS (lpj=496640)
Mount-cache hash table entries: 512
CPU: Testing write buffer coherency: ok
net_namespace: 152 bytes
NET: Registered protocol family 16
SCSI subsystem initialized
usbcore: registered new interface driver usbfs
usbcore: registered new interface driver hub
usbcore: registered new device driver usb
NET: Registered protocol family 2
IP route cache hash table entries: 1024 (order: 0, 4096 bytes)
TCP established hash table entries: 2048 (order: 2, 16384 bytes)
TCP bind hash table entries: 2048 (order: 1, 8192 bytes)
TCP: Hash tables configured (established 2048 bind 2048)
TCP reno registered
NetWinder Floating Point Emulator V0.97 (double precision)
JFFS2 version 2.2. (NAND) © 2001-2006 Red Hat, Inc.
io scheduler noop registered
io scheduler anticipatory registered (default)
atmel_lcdfb atmel_lcdfb.0: backlight control is not available
atmel_lcdfb atmel_lcdfb.0: 600KiB frame buffer at 23e00000 (mapped at ffc00000)
Console: switching to colour frame buffer device 60x40
atmel_lcdfb atmel_lcdfb.0: fb0: Atmel LCDC at 0x00700000 (mapped at c4850000), irq 26
atmel_usart.0: ttyS0 at MMIO 0xfeffee00 (irq = 1) is a ATMEL_SERIAL
atmel_usart.1: ttyS1 at MMIO 0xfff8c000 (irq = 7) is a ATMEL_SERIAL
brd: module loaded
loop: module loaded
usbcore: registered new interface driver ub
MACB_mii_bus: probed
eth0: Atmel MACB at 0xfffbc000 irq 21 (02:00:11:53:d1:79)
eth0: attached PHY driver [Generic PHY] (mii_bus:phy_addr=ffffffff:01, irq=-1)
Driver 'sd' needs updating - please use bus_type methods
physmap platform flash device: 00400000 at 10000000
physmap-flash.0: Found 1 x16 devices at 0x0 in 16-bit bank
Amd/Fujitsu Extended Query Table at 0x0040
number of CFI chips: 1
cfi_cmdset_0002: Disabling erase-suspend-program due to code brokenness.
4 cmdlinepart partitions found on MTD device physmap-flash.0
Creating 4 MTD partitions on "physmap-flash.0":
0x00000000-0x00040000 : "u-boot"
0x00040000-0x00050000 : "u-boot-env"
0x00050000-0x001b0000 : "kernel"
0x001b0000-0x00400000 : "rootfs"
NAND device: Manufacturer ID: 0x2c, Chip ID: 0xda (Micron NAND 256MiB 3,3V 8-bit)
AT91 NAND: 8-bit, Software ECC
Scanning device for bad blocks
Creating 1 MTD partitions on "at91_nand":
0x00000000-0x10000000 : "Partition 1"
atmel_spi atmel_spi.0: Atmel SPI Controller at 0xfffa4000 (irq 14)
mtd_dataflash spi0.0: AT45DB321x (4224 KBytes)
atmel_spi atmel_spi.1: Atmel SPI Controller at 0xfffa8000 (irq 15)
usbmon: debugfs is not available
ohci_hcd: 2006 August 04 USB 1.1 'Open' Host Controller (OHCI) Driver
at91_ohci at91_ohci: AT91 OHCI
at91_ohci at91_ohci: new USB bus registered, assigned bus number 1
at91_ohci at91_ohci: irq 29, io mem 0x00a00000
usb usb1: configuration #1 chosen from 1 choice
hub 1-0:1.0: USB hub found
hub 1-0:1.0: 2 ports detected
udc: at91_udc version 3 May 2006
ether gadget: using random self ethernet address
ether gadget: using random host ethernet address
usb0: Ethernet Gadget, version: May Day 2005
usb0: using at91_udc, OUT ep2 IN ep1 STATUS ep4
usb0: MAC c2:70:f1:9a:b7:2d
usb0: HOST MAC 5e:b0:ab:62:c9:30
usb0: RNDIS ready
mice: PS/2 mouse device common for all mice
input: gpio-keys as /class/input/input0
ads7846 spi1.0: touchscreen, irq 31
input: ADS784x Touchscreen as /class/input/input1
rtc-at91sam9 at91_rtt.0: rtc core: registered at91_rtt as rtc0
rtc-at91sam9 at91_rtt.0: rtc0: SET TIME!
at91sam9_wdt: invalid timeout (must be between 1 and 16)
Registered led device: led0
Registered led device: led1
usbcore: registered new interface driver usbhid
drivers/hid/usbhid/hid-core.c: v2.6:USB HID core driver
Advanced Linux Sound Architecture Driver Version 1.0.16rc2 (Thu Jan 31 16:40:16 2008 UTC).
ALSA device list:
#0: Atmel AC97 Controller at 0xfffa0000, irq 18
TCP cubic registered
NET: Registered protocol family 1
NET: Registered protocol family 17
RPC: Registered udp transport module.
RPC: Registered tcp transport module.
rtc-at91sam9 at91_rtt.0: hctosys: unable to read the hardware clock
IP-Config: Complete:
device=eth0, addr=10.120.81.138, mask=255.255.255.0, gw=10.120.81.1,
host=PM9263, domain=, nis-domain=(none),
bootserver=10.120.81.129, rootserver=10.120.81.129, rootpath=
Empty flash at 0x007b4a98 ends at 0x007b5000
VFS: Mounted root (jffs2 filesystem).
Freeing init memory: 136K
usb0: full speed config #2: 100 mA, Ethernet Gadget, using RNDIS
usb 1-2: new low speed USB device using at91_ohci and address 2
usb 1-2: configuration #1 chosen from 1 choice
input: Logitech USB Optical Mouse as /class/input/input2
input: USB HID v1.11 Mouse [Logitech USB Optical Mouse] on usb-at91-2

Настройка ядра
--- HID Devices
│ │ -*- Generic HID support
│ │ [*] HID debugging support
│ │ [ ] /dev/hidraw raw HID device support
│ │ *** USB Input Devices ***
│ │ <*> USB Human Interface Device (full HID) support
│ │ [ ] Enable support for Apple laptop/aluminum USB special keys
│ │ [ ] Force feedback support (EXPERIMENTAL)
│ │ [ ] /dev/hiddev raw HID device support

-*- Generic input layer (needed for keyboard, mouse, ...)
│ │ < > Support for memoryless force-feedback devices
│ │ < > Polled input device skeleton
│ │ *** Userland interfaces ***
│ │ -*- Mouse interface
│ │ [ ] Provide legacy /dev/psaux device
│ │ (640) Horizontal screen resolution
│ │ (480) Vertical screen resolution
│ │ < > Joystick interface
│ │ <*> Event interface
│ │ < > Event debugging
│ │ *** Input Device Drivers ***
│ │ [*] Keyboards --->
│ │ [*] Mice --->
│ │ [ ] Joysticks/Gamepads --->
│ │ [ ] Tablets --->
│ │ [*] Touchscreens --->
│ │ [ ] Miscellaneous devices --->
│ │ Hardware I/O ports --->

Подскажите в какую сторону копать?

Недостаточно информации.
Что за прога?
Это через X11? Тогда /etc/X11/xorg.conf.
Консоль? Установить gpm.
Ваша прога умеет сама с мышей работать? Ну тогда вопрос к проге.
В общем кроме мыши нужен какой нибудь менеджер мышей.
Надеюсь в /dev/psaux, /dev/input/mice у Вас есть.

'xxd /dev/input/mice' при движении мышки чего-то выдает ? Если да, настраиваем X'ы, если нет смотрим что не так с mousedev/usbmouse

Спасибо за советы, уже разобрались