LaFonera Hardware SD-Card

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(MMC driver for the La Fonera)
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(Existing SD Card hacks for other devices)
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*And this: http://wiki.openwrt.org/OpenWrtDocs/Customizing/Hardware/MMC *And this: http://wiki.openwrt.org/OpenWrtDocs/Customizing/Hardware/MMC
*And this: http://wiki.openwrt.org/PackagesOnExternalMediaHowTo *And this: http://wiki.openwrt.org/PackagesOnExternalMediaHowTo
-*Also, there is a SDIO stack from Atheros http://source.mvista.com/~dsingleton/sd … SDIO-linux which besdes SD cards also intends to support "SDIO USB" which sounds even more interesting :-)+*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 :-)

Revision as of 06:00, 31 January 2007

Back to La Fonera

Contents

Fonera SD Card Hack

Purpose

It would be nice to be able to attach a SD Card to the La Fonera for storage.

MMC driver for the La Fonera

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 Fonera.

SDIO Pinout

Pinout Fonera according to http://fghhgh.150m.com/gpio%20pinout.txt

GPIO	        Pin on La Fonera
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 La Fonera too.

Existing SD Card hacks for other devices