[LinuxBIOS] [PATCH] Small improvements for BCOM WinNET100

Juergen Beisert juergen127 at kreuzholzen.de
Fri Oct 12 13:19:51 CEST 2007


Uwe,

On Friday 12 October 2007 12:33, Uwe Hermann wrote:
> On Fri, Oct 12, 2007 at 11:05:54AM +0200, Juergen Beisert wrote:
> > On Friday 12 October 2007 03:40, Peter Stuge wrote:
> > > On Thu, Oct 11, 2007 at 08:31:18AM +0200, Juergen Beisert wrote:
> > > > >  - Any ideas about the smartcard reader?
> > > > >    Does it need special init in LinuxBIOS?
> > >
> > > No.
>
> But activating COM2 at least will be required, I guess? It's active in
> the original BIOS (appears in /proc/ioports).

The Super-IO supports two generic UARTs. If there are level shifters connected 
or not, doesn't matter. UART is UART. Setup fails?

> > > > I did not find any documentation about the used device. I only know
> > > > its connected through the UART2 with TTL levels.
> > >
> > > Can you guys find a chip name? Maybe take a photo of the main chip on
> > > the card reader board.
> >
> > On the device (U1):
> >   IMT-S001-1
> >  425 009B100
>
> Juergen, can you post 'lsmod' and 'ps auxw' in the original version of the
> BIOS/DoC software? Maybe also a dmesg (full boot log). My guess is that
> the card readers worked with their software, and as that's Linux-based
> maybe we just have to find the correct driver name?

No chance. There is no original environment present anymore. All five Igel's 
running here as X clients.

Attached some files I found in my filesystem. I looks like they are from the 
original system (but: I'm NOT sure!)

Juergen
-------------- next part --------------
processor	: 0
vendor_id	: Geode by NSC
cpu family	: 5
model		: 9
model name	: Geode(TM) Integrated Processor by National Semi
stepping	: 2
cpu MHz		: 300.682
cache size	: 16 KB
fdiv_bug	: no
hlt_bug		: no
f00f_bug	: no
coma_bug	: no
fpu		: yes
fpu_exception	: yes
cpuid level	: 2
wp		: yes
flags		: fpu tsc msr cx8 cmov mmx cxmmx
bogomips	: 599.65

-------------- next part --------------
           CPU0       
  0:      91434          XT-PIC  timer
  1:       1667          XT-PIC  keyboard
  2:          0          XT-PIC  cascade
  5:          3          XT-PIC  soundblaster
 11:          0          XT-PIC  usb-ohci
 15:        467          XT-PIC  eth0
NMI:          0 
ERR:          0
-------------- next part --------------
00000000-000987ff : System RAM
0009fc00-0009ffff : reserved
000a0000-000bffff : Video RAM area
000c0000-000c7fff : Video ROM
000d8000-000d9fff : Extension ROM
000da000-000dbfff : Extension ROM
000f0000-000fffff : System ROM
00100000-01bfffff : System RAM
  00100000-00217e7f : Kernel code
  00217e80-002d8cc3 : Kernel data
01c00000-01ffffff : reserved
40000400-4000059f : reserved
40008000-40008fff : reserved
40010000-40010fff : Cyrix Corporation 5530 Video [Kahlua]
40011000-4001107f : Cyrix Corporation 5530 Audio [Kahlua]
40012000-400120ff : Cyrix Corporation 5530 SMI [Kahlua]
40400000-407fffff : reserved
40800000-40ffffff : Cyrix Corporation 5530 Video [Kahlua]
  40800000-40a57fff : vesafb
fbffef00-fbffefff : Realtek Semiconductor Co., Ltd. RTL-8139/8139C/8139C+
  fbffef00-fbffefff : 8139too
fbfff000-fbffffff : Compaq Computer Corporation ZFMicro Chipset USB
  fbfff000-fbffffff : usb-ohci
fff10000-ffffffff : reserved
-------------- next part --------------
Module                  Size  Used by    Tainted: PF 
sb                      7252   0 
sb_lib                 32110   0  [sb]
uart401                 5924   0  [sb_lib]
sound                  52780   0  [sb_lib uart401]
autofs4                 8244   0  (unused)
smbfs                  32016   0  (unused)
nfs                    64088   1 
lockd                  47664   1  [nfs]
sunrpc                 58684   1  [nfs lockd]
usb-storage            52960   0  (unused)
sr_mod                 12176   0  (unused)
sd_mod                 10156   0  (unused)
sg                     25180   0  (unused)
scsi_mod               52140   3  [usb-storage sr_mod sd_mod sg]
cardman                27340   0  (unused)
printer                 7360   0  (unused)
usb-ohci               17416   0  (unused)
hid                    12936   0  (unused)
usbcore                54944   1  [usb-storage cardman printer usb-ohci hid]
keybdev                 1664   0  (unused)
mousedev                3736   0 
input                   3008   0  [hid keybdev mousedev]
8390                    5920   0 
8139too                16040   1 
mii                     2192   0  [8139too]
-------------- next part --------------
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