Openmoko Bug #1395: SDHC-Support
Openmoko Public Trac
bugs at docs.openmoko.org
Fri Jun 20 08:33:58 CEST 2008
#1395: SDHC-Support
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Reporter: openmoko at rcie.de | Owner: openmoko-kernel at lists.openmoko.org
Type: enhancement | Status: closed
Priority: high | Milestone:
Component: u-boot | Version: current svn head
Severity: minor | Resolution: community
Keywords: |
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Changes (by andy):
* status: new => closed
* resolution: => community
Comment:
I added support for SDHC on Glamo SD in U-Boot some months ago and tested
it on a 4GB Sandisk SDHC card I bought. Unlike Linux U-Boot doesn't have
a protocol stack concept, so it only applies to the GTA02 driver.
Also, at that time ext2 support in U-Boot simply didn't work, you have to
currently make a VFAT partition initially to hold the uImage.bin so U-Boot
can parse the FS. With that done SDHC boot is fine on GTA02 (on my large
sample population of 1 card, anyway).
For me, adding support for SDHC in GTA01 is a WONTFIX though, but if
someone else in interested they should diff the protocol parts of the
Glamo MCI driver and the s3c one in U-Boot and bring the changes over.
That being the case I will close this with the new figleaf "community"
(while kinda expecting this very act may spark someone to actually do it
;-) )
--
Ticket URL: <https://docs.openmoko.org/trac/ticket/1395#comment:3>
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