omap3 beagle XM MMC card always comes up readonly
Bug #613855 reported by
Oliver Grawert
This bug affects 1 person
Affects | Status | Importance | Assigned to | Milestone | |
---|---|---|---|---|---|
linux (Ubuntu) |
Fix Released
|
Undecided
|
Lee Jones | ||
Maverick |
Fix Released
|
Undecided
|
Lee Jones |
Bug Description
trying to boot a current maverick omap3 image the MMC card device (/dev/mmcblk0) always comes up as a readonly device (the filesystem is not readonly and the card is not pysically locked into readonly mode)
Related branches
tags: | added: armel |
Changed in linux (Ubuntu): | |
assignee: | nobody → Lee Jones (lag) |
tags: | added: iso-testing |
Changed in linux (Ubuntu): | |
status: | New → Confirmed |
Changed in linux (Ubuntu Maverick): | |
milestone: | none → ubuntu-10.10-beta |
Changed in linux (Ubuntu Maverick): | |
status: | Confirmed → Fix Committed |
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Hi Guys,
xm: http:// bazaar. launchpad. net/~beagleboar d-kernel/ %2Bjunk/ 2.6.35- devel/annotate/ head:/patches/ xm/0001- OMAP-omap3630- based-xm- has-no- mmc-wp- line.patch
Bx/Cx: git revert of ed8303fc111e585 30e22bd29b0d7e0 8dced75999
From my own testing, in 2.6.35 (and 2.6.34) the pin write-protect seems busted on the mmc, even with these two patches it doesn't actually detect when the sd card has the write protect enabled.. But atleast they are write-enabled now..
Regards,