ericsson gc85 support

[ivan vadovic <pivo pobox sk>]

Hi,

I got hold of the ericsson gc85 edge pcmcia card and would like to make it work
with network-manager automatically. It seems to me all that's needed is sending
at+cfun=1 to the modem. Could someone with knowledge of the internals hack it
in, please? What follows is the card info and the relevant modem-manager log.


$ lspcmcia -v
Socket 0 Bridge:        [yenta_cardbus]         (bus ID: 0000:01:01.0)
        Configuration:  state: on       ready: unknown
                        Voltage: 3.3V Vcc: 3.3V Vpp: 0.0V
Socket 0 Device 0:      [serial_cs]             (bus ID: 0.0)
        Configuration:  state: on
        Product Name:   Sony Ericsson GC85 PC Card ML2022 
        Identification: manf_id: 0x0221 card_id: 0x2000
                        function: 2 (serial)
                        prod_id(1): "Sony Ericsson" (0xe83885c1)
                        prod_id(2): "GC85 PC Card" (0x111f5216)
                        prod_id(3): "ML2022" (0x752b7cb1)
                        prod_id(4): --- (---)


** Message: (ttyS2) opening serial device...
** (modem-manager:2516): DEBUG: <1280583845.999521> (ttyS2) device open count is
1 (open)
** (modem-manager:2516): DEBUG: (ttyS2): probe requested by plugin 'Generic'
** (modem-manager:2516): DEBUG: <1280583846.99892> (ttyS2): --> 'AT+GCAP<CR>'
** (modem-manager:2516): DEBUG: <1280583847.585207> (ttyS2): <-- '<CR><LF>*MRDY:
1<CR><LF>'
** (modem-manager:2516): DEBUG: <1280583850.1890> (ttyS2): --> 'AT+GCAP<CR>'
** (modem-manager:2516): DEBUG: <1280583850.802946> (ttyS2): <--
'AT+GCAP<CR><CR><LF>ERROR<CR><LF>'
** (modem-manager:2516): DEBUG: Got failure code 100: Unknown error
** (modem-manager:2516): DEBUG: <1280583850.803091> (ttyS2): --> 'AT+GCAP<CR>'
** (modem-manager:2516): DEBUG: <1280583851.604127> (ttyS2): <--
'AT+GCAP<CR><CR><LF>ERROR<CR><LF>'
** (modem-manager:2516): DEBUG: Got failure code 100: Unknown error
** (modem-manager:2516): DEBUG: <1280583851.604263> (ttyS2): --> 'ATI<CR>'
** (modem-manager:2516): DEBUG: <1280583852.4832> (ttyS2): <--
'ATI<CR><CR><LF>ERROR<CR><LF>'
** (modem-manager:2516): DEBUG: Got failure code 100: Unknown error
** (modem-manager:2516): DEBUG: <1280583852.4992> (ttyS2): --> 'AT+CPIN?<CR>'
** (modem-manager:2516): DEBUG: <1280583852.906086> (ttyS2): <-- 'AT+CPIN?<CR>'
** (modem-manager:2516): DEBUG: <1280583855.999449> (ttyS2) device open count is
0 (close)
** Message: (ttyS2) closing serial device...
** Message: (ttyS2) opening serial device...
** (modem-manager:2516): DEBUG: <1280583855.999837> (ttyS2) device open count is
1 (open)
** (modem-manager:2516): DEBUG: <1280583855.999900> (ttyS2): --> 00 78 f0 7e
** (modem-manager:2516): DEBUG: <1280583857.789206> (ttyS2): <-- 0d 0a 45 52 52
4f 52 0d 0a 00 78 f0 7e
** (modem-manager:2516): DEBUG: <1280583857.789299> (ttyS2): --> 00 78 f0 7e
** (modem-manager:2516): DEBUG: <1280583857.793784> (ttyS2): <-- 00 78 f0 7e

** (modem-manager:2516): WARNING **: (ttyS2) failed to parse QCDM version info
command result: (2) DM command 0 response not long enough (got 1, expected at
least 55)..
** (modem-manager:2516): DEBUG: <1280583857.793855> (ttyS2) device open count is
0 (close)
** Message: (ttyS2) closing serial device...


Thanks.
--
Ivan Vadovic