MMC/SD card reader help

Issues Related to Hardware (Sound, Video, Printers, Scanners, Webcams, Touchpads, Keyboards, Sensors, Drives, GRUB, etc.)

Moderator: Moderators

MMC/SD card reader help

Postby pajamabama » Sat Jul 28, 2007 19:47

I can't seem to get my media card reader to work. I wonder if anyone can help?

from lspci this is my card reader:

Code: Select all
07:05.1 Class 0805: Ricoh Co Ltd R5C822 SD/SDIO/MMC/MS/MSPro Host Adapter (rev 19)
        Subsystem: Hewlett-Packard Company Unknown device 30bb
        Flags: bus master, medium devsel, latency 64, IRQ 17
        Memory at de000800 (32-bit, non-prefetchable) [size=256]
        Capabilities: [80] Power Management version 2
...
07:05.4 System peripheral: Ricoh Co Ltd xD-Picture Card Controller (rev 05)
        Subsystem: Hewlett-Packard Company Unknown device 30bb
        Flags: medium devsel, IRQ 11
        Memory at de001400 (32-bit, non-prefetchable) [disabled] [size=256]
        Capabilities: [80] Power Management version 2


from lsmod:
Code: Select all
Oberon ~ # lsmod
Module                  Size  Used by
ieee80211_crypt_wep     5888  1
snd_seq_dummy           4356  0
snd_seq_oss            30336  0
snd_seq_midi_event      7936  1 snd_seq_oss
snd_seq                49792  5 snd_seq_dummy,snd_seq_oss,snd_seq_midi_event
snd_seq_device          7956  3 snd_seq_dummy,snd_seq_oss,snd_seq
rfcomm                 35752  6
l2cap                  21888  5 rfcomm
ipw3945               109728  1
hci_usb                17180  6
nvidia               7754904  22
ieee80211              30408  1 ipw3945
bluetooth              48516  15 rfcomm,l2cap,hci_usb
uvcvideo               29828  0
videodev               25856  1 uvcvideo
v4l1_compat            12420  2 uvcvideo,videodev
v4l2_common            24704  2 uvcvideo,videodev
serio_raw               7172  0
ieee80211_crypt         6400  2 ieee80211_crypt_wep,ieee80211
i2c_i801                9108  0
iTCO_wdt               11216  0
sdhci                  17932  0
pcspkr                  4224  0
intel_agp              24384  1
mmc_core               24072  1 sdhci
i2c_core               19840  2 nvidia,i2c_i801
snd_hda_intel          18464  2
snd_hda_codec         193280  1 snd_hda_intel
joydev                 10240  0
tg3                   102532  0
e1000                 116928  0
unionfs                73800  0
sl811_hcd              12416  0
ohci_hcd               19332  0
uhci_hcd               22688  0
ehci_hcd               29836  0

note that 'mmc_core' & 'sdhci' are loaded.

from the gentoo-wiki a quote addressing this device says
Ricoh Co Ltd R5C822 MMC / SD Card reader

A driver for the MMC / SD card reader has been in the kernel since 2.6.18 (sdhci). Both SD and MMC cards work :).


and I've read in several places that there should be a /dev/mmc[something-or-other] or /dev/sdX device to mount. There is not.

I'm not sure what I'm missing here, but I don't know how to mound the XD card I've got in there. This type of card should work right? It does work in vista, so I know it's not the hardware.

thanks in advance.
HP dv6000t
SabayonLinux 5.5 - x86_64

www.pedorro.com
User avatar
pajamabama
Growing Hen
 
Posts: 161
Joined: Sun Jan 07, 2007 22:05
Location: In another time's forgotten space.

Postby Dark_MaGe » Sat Jul 28, 2007 19:54

Code: Select all
modprobe sdhci && modprobe mmc_block && modprobe mmc_core
Image
Dark_MaGe
Your Farmer
 
Posts: 1699
Joined: Thu Jun 29, 2006 8:19
Location: Catania Italy

Postby pajamabama » Sat Jul 28, 2007 20:08

thanks, mmc_block is now loaded, and using mmc_core, but i'm still not sure how to mount the volume. Do you expect that it should automount at that point?

ps. Thanks for all your great work with SL! I'm getting 3.4 right now.
HP dv6000t
SabayonLinux 5.5 - x86_64

www.pedorro.com
User avatar
pajamabama
Growing Hen
 
Posts: 161
Joined: Sun Jan 07, 2007 22:05
Location: In another time's forgotten space.

Postby Dark_MaGe » Sat Jul 28, 2007 22:16

no idea without looking at your dmesg, have a try if it's not mounted look on dmesg for the name of the mount point
Image
Dark_MaGe
Your Farmer
 
Posts: 1699
Joined: Thu Jun 29, 2006 8:19
Location: Catania Italy


Return to Hardware

Who is online

Users browsing this forum: No registered users and 0 guests