I'd like to know what's needed to add the specific board of the modem in subject (board id: "AG2-Plus", from bootlog).
I have the GPL sources used to compile a working default image.
You can download them here: http://www.it.pirellibroadband.com/it_I … ase.tar.gz
Mirror: http://dl.dropbox.com/u/7288355/Alice_A … ase.tar.gz
Relevant board parameters are in shared/opensource/boardparms/bcm963xx/boardparms.c
EDIT: posting board image
http://img806.imageshack.us/i/sdc10041m … gimpi.jpg/
J5 is a low voltage serial, but NC. You need to bridge (0ohm resistor) the R120, R121 & R119 pads on top of J5. Pin 1 is RX, pin 3 is +3V3, pin 5 is TX; pins 2, 4, & 6 are GND.
J6 is JTAG, standard 7x2 pinout with even pins to GND.
RAM is 16MB and Flash is 8MB.
bootlog:
CFE version 1.0.37-3.1 P8 for BCM96338 (32bit,SP,BE)
Build Date: dom mar 26 11:03:56 CEST 2006 (root@RanmaLinux)
Copyright (C) 2000-2005 Broadcom Corporation.
Boot Address 0xbf800000
Initializing Arena.
Initializing Devices.
cfi_flash_get_device_id
Parallel flash device: name AM29LV640MT, id 0x2201, size 8192KB
CPU type 0x29010: 240MHz
Total memory: 16777216 bytes (16MB)
Total memory used by CFE: 0x80401000 - 0x805281B0 (1208752)
Initialized Data: 0x8041DED0 - 0x8041F930 (6752)
BSS Area: 0x8041F930 - 0x804261B0 (26752)
Local Heap: 0x804261B0 - 0x805261B0 (1048576)
Stack Area: 0x805261B0 - 0x805281B0 (8192)
Text (code) segment: 0x80401000 - 0x8041DED0 (118480)
Boot area (physical): 0x00529000 - 0x00569000
Relocation Factor: I:00000000 - D:00000000
Board IP address : 192.168.1.1:ffffff00
Host IP address : 192.168.1.100
Gateway IP address :
Run from flash/host (f/h) : f
Default host run file name : vmlinux
Default host flash file name : bcmAG2-Plus_fs_kernel
Boot delay (0-9 seconds) : 1
Boot image (0=latest, 1=previous) : 0
Board Id Name : AG2-Plus
Psi size in KB : 24
Number of MAC Addresses (1-32) : 11
Base MAC Address : 02:10:18:01:00:01
Ethernet PHY Type : External Switch Using Reverse MII
Memory size in MB : 16
*** Press any key to stop auto run (1 seconds) ***
Auto run second count down: 110
Booting from latest image (0xbfc00000) ...
Code Address: 0x80010000, Entry Address: 0x801a8018
8192 size flash memory detected
starting image at [BFC00100] image length 29f97a
CRC from tag eb2d8fda - CRC image calculated eb2d8fda
Decompression OK!
Entry at 0x801a8018
Closing network.
Starting program at 0x801a8018
Linux version 2.6.8.1 (alessandro@alessandro) (gcc version 3.4.2) #1 Tue Aug 1 15:16:26 CEST 2006
cfi_flash_get_device_id
Parallel flash device: name AM29LV640MT, id 0x2201, size 8192KB
Total Flash size: 8192K with 135 sectors
AG2-Plus prom init
CPU revision is: 00029010
Determined physical RAM map:
memory: 00fa0000 @ 00000000 (usable)
On node 0 totalpages: 4000
DMA zone: 4000 pages, LIFO batch:1
Normal zone: 0 pages, LIFO batch:1
HighMem zone: 0 pages, LIFO batch:1
Built 1 zonelists
Kernel command line: root=31:0 ro noinitrd
brcm mips: enabling icache and dcache...
Primary instruction cache 16kB, physically tagged, 2-way, linesize 16 bytes.
Primary data cache 8kB 2-way, linesize 16 bytes.
PID hash table entries: 64 (order 6: 512 bytes)
Using 120.000 MHz high precision timer.
Dentry cache hash table entries: 4096 (order: 2, 16384 bytes)
Inode-cache hash table entries: 2048 (order: 1, 8192 bytes)
Memory: 13960k/16000k available (1423k kernel code, 2020k reserved, 204k data, 72k init, 0k highmem)
Calibrating delay loop... 238.38 BogoMIPS
Mount-cache hash table entries: 512 (order: 0, 4096 bytes)
Checking for 'wait' instruction... unavailable.
NET: Registered protocol family 16
Can't analyze prologue code at 80172614
Initializing Cryptographic API
PPP generic driver version 2.4.2
NET: Registered protocol family 24
Using noop io scheduler
bcm963xx_mtd driver v1.0
brcmboard: brcm_board_init entry
plab_sem_init -- NOW create Sem_SPI_SmartCard SEMAPHORE
bcm963xx_serial driver v2.0
u32 classifier
NET: Registered protocol family 2
IP: routing cache hash table of 512 buckets, 4Kbytes
TCP: Hash tables configured (established 512 bind 1024)
Initializing IPsec netlink socket
NET: Registered protocol family 1
NET: Registered protocol family 17
NET: Registered protocol family 15
Ebtables v2.0 registered
NET: Registered protocol family 8
NET: Registered protocol family 20
802.1Q VLAN Support v1.8 Ben Greear <greearb@candelatech.com>
All bugs added by David S. Miller <davem@redhat.com>
VFS: Mounted root (squashfs filesystem) readonly.
Freeing unused kernel memory: 72k freed
init started: BusyBox v1.00 (2007.02.26-21:48+0000) multi-call binary
Algorithmics/MIPS FPU Emulator v1.5
mount: Mounting none on /proc/bus/usb failed: No such file or directory
BusyBox v1.00 (2007.02.26-21:48+0000) Built-in shell (msh)
Enter 'help' for a list of built-in commands.
Loading drivers and kernel modules...
atmapi: module license 'Proprietary' taints kernel.
blaadd: blaa_detect entry
adsl: adsl_init entry
Broadcom BCMPROCFS v1.0 initialized
Broadcom BCM6338A2 Ethernet Network Device v0.3 Aug 1 2006 15:15:06
Config Ethernet Switch Through SPI Slave Select 0
eth0: MAC Address: 02:10:18:01:00:01
dgasp: kerSysRegisterDyingGaspHandler: eth0 registered
Broadcom BCM6338A2 USB Network Device v0.4 Aug 1 2006 15:15:08
usb0: MAC Address: 02 10 18 01 00 02
usb0: Host MAC Address: 02 10 18 01 00 03(Last edited by marcus905 on 2 Feb 2011, 02:19)