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wdicc
n00b
Joined: 13 Mar 2008
Posts: 25
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 Posted: Sat Jul 26, 2008 8:06 am Post subject: My pcmcia pccard not work.[solved] |
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I have a CDMA pccard, it worked in Archlinux before. I use gentoo now, and compiled kernel my self.
When I insert the pccard, I can see some info as followed.
| Code: |
pccard: PCMCIA card inserted into slot 1
pcmcia: registering new device pcmcia1.0
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Kernel known I have insert a pccard, But it did't allocate a dev file to the pccard like:
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Jul 4 12:25:01 chm kernel: pccard: PCMCIA card inserted into slot 0
Jul 4 12:25:01 chm kernel: pcmcia: registering new device pcmcia0.0
Jul 4 12:25:01 chm kernel: ttyS0: detected caps 00000700 should be 00000100
Jul 4 12:25:01 chm kernel: 0.0: ttyS0 at I/O 0x3f8 (irq = 3) is a 16C950/954
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Where I should set in .config ?
Thank you for any help. 
Last edited by wdicc on Sat Jul 26, 2008 8:53 am; edited 1 time in total |
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wdicc
n00b
Joined: 13 Mar 2008
Posts: 25
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| Posted: Sat Jul 26, 2008 8:53 am Post subject: |
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I found the kernel option.
| Code: | CONFIG_SERIAL_8250_CS: │
│ │
│ Say Y here to enable support for 16-bit PCMCIA serial devices, │
│ including serial port cards, modems, and the modem functions of │
│ multi-function Ethernet/modem cards. (PCMCIA- or PC-cards are │
│ credit-card size devices often used with laptops.) │
│ │
│ To compile this driver as a module, choose M here: the │
│ module will be called serial_cs. │
│ │
│ If unsure, say N. │
│ │
│ Symbol: SERIAL_8250_CS [=m] │
│ Prompt: 8250/16550 PCMCIA device support │
│ Defined at drivers/serial/Kconfig:108 │
│ Depends on: HAS_IOMEM && PCMCIA && SERIAL_8250 │
│ Location: │
│ -> Device Drivers │
│ -> Character devices │
│ -> Serial drivers |
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