[ltp] SD Card reader X60

[Simon Ward]

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On Sun, Aug 05, 2007 at 04:40:16PM +0000, Jeffrey Franc-Law wrote:
> Can the X60 SD card reader read 4gb and 8gb SD cards.  I can't seem to
> find this information on the lenovo website.

There are some threads[1] on thinkpads.com that suggest the SD card
reader doesn=E2=80=99t support SDHC.

[1] http://forum.thinkpads.com/viewtopic.php?t=3D42063

If it helps, lspci -vvnn on my reports:

15:00.2 Generic system peripheral [0805]: Ricoh Co Ltd R5C822 SD/SDIO/MMC/M=
S/MSPro Host Adapter [1180:0822] (rev 18)
    Subsystem: Lenovo Thinkpad X60s [17aa:201d]
    Control: I/O- Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr- Ste=
pping- SERR- FastB2B-
    Status: Cap+ 66MHz- UDF- FastB2B- ParErr- DEVSEL=3Dmedium >TAbort- <TAb=
ort- <MAbort- >SERR- <PERR-
    Latency: 64
    Interrupt: pin C routed to IRQ 23
    Region 0: Memory at e4301800 (32-bit, non-prefetchable) [size=3D256]
    Capabilities: [80] Power Management version 2
        Flags: PMEClk- DSI- D1+ D2+ AuxCurrent=3D0mA PME(D0+,D1+,D2+,D3hot+=
,D3cold+)
        Status: D0 PME-Enable- DSel=3D0 DScale=3D2 PME-

This matches the device described on thinkwiki,org[2].

[2] http://www.thinkwiki.org/wiki/How_to_get_the_internal_SD-CARD_working

Unfortunately, I don=E2=80=99t have any 4+ GB SD cards to test, or I would.=
 My
teeny 32 MB MMC card works though. :)

Simon
--=20
A complex system that works is invariably found to have evolved from a
simple system that works.
    =E2=80=94 John Gaule

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