LaFonera Hardware SD-Card
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Revision as of 23:25, 10 February 2007 (edit) Alhirzel (Talk | contribs) m (→SDIO Pinout - Link change (hope the target is the same.)) ← Previous diff |
Revision as of 01:57, 12 February 2007 (edit) (undo) Wildblue (Talk | contribs) Next diff → |
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- | Back to [[La_Fonera| | + | Back to [[La_Fonera|LaFonera mainpage]] |
- | == | + | == LaFonera SD Card Hack == |
===Purpose=== | ===Purpose=== | ||
- | It would be nice to be able to attach a SD Card to the | + | It would be nice to be able to attach a SD Card to the LaFonera for storage. |
- | ===MMC driver for the | + | ===MMC driver for the LaFonera=== |
A kernel module is required in order to use the MMC hack. | A kernel module is required in order to use the MMC hack. | ||
- | Using Rob Wentworth MMC drivers for [http://uanr.com/mmc/ OpenWRT] or compile [http://fghhgh.150m.com/ these] using the toolchain on your | + | Using Rob Wentworth MMC drivers for [http://uanr.com/mmc/ OpenWRT] or compile [http://fghhgh.150m.com/ these] using the toolchain on your LaFonera. |
===SDIO Pinout=== | ===SDIO Pinout=== | ||
- | Pinout | + | Pinout of the LaFonera according to http://kwzs.be/~kevin/ar531x/gpio%20pinout.txt |
- | GPIO Pin on | + | GPIO Pin on LaFonera |
0 TP3 | 0 TP3 | ||
1 pin 5 of SW1 | 1 pin 5 of SW1 | ||
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===Cheap SD Card "reader" (floppy cable)=== | ===Cheap SD Card "reader" (floppy cable)=== | ||
- | http://uanr.com/sdfloppy/ describes how to build a SD card reader from an old 5.25 floppy drive connector. The description is for WRT but maybe this could be used with | + | http://uanr.com/sdfloppy/ describes how to build a SD card reader from an old 5.25 floppy drive connector. The description is for WRT but maybe this could be used with LaFonera too. |
===Existing SD Card hacks for other devices=== | ===Existing SD Card hacks for other devices=== |
Revision as of 01:57, 12 February 2007
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Contents |
LaFonera SD Card Hack
Purpose
It would be nice to be able to attach a SD Card to the LaFonera for storage.
MMC driver for the LaFonera
A kernel module is required in order to use the MMC hack. Using Rob Wentworth MMC drivers for OpenWRT or compile these using the toolchain on your LaFonera.
SDIO Pinout
Pinout of the LaFonera according to http://kwzs.be/~kevin/ar531x/gpio%20pinout.txt
GPIO Pin on LaFonera 0 TP3 1 pin 5 of SW1 2 WLAN LED 3 pin 1 of SW1 4 pin 2 of SW1 5 RESET (!) 6 RESET button 7 pin 6 of SW1
Cheap SD Card "reader" (floppy cable)
http://uanr.com/sdfloppy/ describes how to build a SD card reader from an old 5.25 floppy drive connector. The description is for WRT but maybe this could be used with LaFonera too.
Existing SD Card hacks for other devices
- Maybe this helps: http://forum.openwrt.org/viewtopic.php?id=8543
- And this: http://wiki.openwrt.org/OpenWrtDocs/Customizing/Hardware/MMC
- And this: http://wiki.openwrt.org/PackagesOnExternalMediaHowTo
- Also, there is a SDIO stack from Atheros http://source.mvista.com/~dsingleton/sdio … SDIO-linux which besdes SD cards also intends to support "SDIO USB" which sounds even more interesting :-)