Getting SanDisk CompactDisk working on linux-ppc.

[Subodh Nijsure]

I got m8xx_pcmcia.c to "work" with Linux version 2.4.2-pre3 that
I got from bitkeeper.

When I say m8xx_pcmcia works, cardctl ident shows it as
a Sandisk device in socket 0, and dump_cis show me attached info.

What I would like to do is mount this device as ide drive, can anybody
wants to provide pointers to how I can do this?

/Subodh Nijsure

-----------------------------------
sh-2.04# cardctl ident
Socket 0:
  product info: "SunDisk", "SDP", "5/3 0.6"
  manfid: 0x0045, 0x0401
  function: 4 (fixed disk)
sh-2.04# cardctl status
Socket 0:
  5V 16-bit PC Card
  function 0: [ready], [bat dead], [bat low]
-----------------------------------
sh-2.04# dump_cis | more
Socket 0:
  dev_info
    fn_specific 700ns, 2kb
  common_jedec 0xdf 0x01
  manfid 0x0045, 0x0401
  vers_1 4.1, "SunDisk", "SDP", "5/3 0.6"
  funcid fixed_disk [post]
  disk_interface [ide]
  disk_features [silicon] [unique] [single]
    [sleep] [standby] [idle] [low power]
  config base 0x0200 mask 0x000f last_index 0x07
  cftable_entry 0x00 [default]
    [rdybsy] [mwait] [pwrdown]
    Vcc Vnom 5V Vmin 4500mV Vmax 5500mV Ipeak 80mA
    memory 0x0000-0x07ff @ 0x0000
  cftable_entry 0x00
    Vcc Vnom 3300mV Ipeak 45mA
  cftable_entry 0x01 [default]
    [rdybsy] [pwrdown]
    Vcc Vnom 5V Vmin 4500mV Vmax 5500mV Ipeak 80mA
    io 0x0000-0x000f [lines=4] [8bit] [16bit]
    irq mask 0xffff [level] [pulse] [shared]
  cftable_entry 0x01
    Vcc Vnom 3300mV Ipeak 45mA
  cftable_entry 0x02 [default]
    [rdybsy] [pwrdown]
    Vcc Vnom 5V Vmin 4500mV Vmax 5500mV Ipeak 80mA
    io 0x01f0-0x01f7, 0x03f6-0x03f7 [lines=10] [8bit] [16bit] [range]
    irq 14 [level] [pulse] [shared]
  cftable_entry 0x02
    Vcc Vnom 3300mV Ipeak 45mA
  cftable_entry 0x03 [default]
    [rdybsy] [pwrdown]
    Vcc Vnom 5V Vmin 4500mV Vmax 5500mV Ipeak 80mA
    io 0x0170-0x0177, 0x0376-0x0377 [lines=10] [8bit] [16bit] [range]
    irq 14 [level] [pulse] [shared]
  cftable_entry 0x03
    Vcc Vnom 3300mV Ipeak 45mA
  cftable_entry 0x07
------------------------------
sh-2.04# cat /proc/interrupts
           CPU0
  1:          0   8xx SIU   Edge      cxe
  2:          0   8xx SIU   Edge      mii
  3:        481   8xx SIU   Edge      fec
  5:      11711   8xx SIU   Edge      cpm
 13:          0   8xx SIU   Edge      m8xx_pcmcia
 15:          0   8xx SIU   Edge      tbint
BAD:          0
-------------------------------

sh-2.04# cat /proc/devices
Character devices:
  1 mem
  2 pty
  3 ttyp
  4 ttyS
  5 cua
 10 misc
 89 i2c
 90 mtd
162 raw
254 pcmcia

Block devices:
  1 ramdisk
 31 mtdblock

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