Slice Posted February 21, 2011 Author Share Posted February 21, 2011 Next problem. I compared PCI bus setting for working Dell 1525 and non-working Dell D420 PCI addr 1525 420 (00)=08221180 08221180 DeviceID the same (08)=08050122 08050118 kIOPCIConfigRevisionID (0c)=00804010 00804000 kIOPCIConfigCacheLineSize (3c)=00000212 00000312 kIOPCIConfigInterruptPin (b0)=00020004 00020000 (c0)=00003000 00000000 (f8)=002100c0 022000c3 The problem that I can't find information about this PCI addresses specific for Ricoh SDController. Can anybody find a datasheet for it? Link to comment Share on other sites More sharing options...
robi62 Posted February 21, 2011 Share Posted February 21, 2011 Do you want to have a look at my card reader in inspiron d640m???? Problem so far work for some sd card but prevents me from waking from sleep..... Let me know If you need any info from my card reader.... Link to comment Share on other sites More sharing options...
Slice Posted February 21, 2011 Author Share Posted February 21, 2011 Do you want to have a look at my card reader in inspiron d640m???? Problem so far work for some sd card but prevents me from waking from sleep..... Let me know If you need any info from my card reader.... Try this version. It works on Dell Inspiron 1525 with correct sleep/wake. VoodooSDHC.kext.zip This is debug version with many messages in kernel.log. Report, please, with this messages. It seems Inspiron has more recent SDController rev2.2 that works with this driver while D420 has rev1.8 that is quirky and some workaround in driver needed. I still not found the trick in any Linux/FreeBSD/Nintendo sources. Is there anybody can confirm that the SDCardReader works in Linux? I doubt. Link to comment Share on other sites More sharing options...
Administrators Leon Posted February 21, 2011 Administrators Share Posted February 21, 2011 Slice, should we add Inspiron to EDP ? .. since you have a good setup it should be easy to add it.. Link to comment Share on other sites More sharing options...
Slice Posted February 21, 2011 Author Share Posted February 21, 2011 Slice, should we add Inspiron to EDP ? .. since you have a good setup it should be easy to add it.. No problem. What I should to provide? Link to comment Share on other sites More sharing options...
Administrators Leon Posted February 21, 2011 Administrators Share Posted February 21, 2011 mail me your /Extra folder + any other kexts that you have.. + some info about your configuration and model number.. Link to comment Share on other sites More sharing options...
robi62 Posted February 21, 2011 Share Posted February 21, 2011 Slice does the sdhc kext not load at all on your d420??? I just tried on my d430 kext loads at start up if i put a card in it says card found but then it says many error codes then i have to restart laptop.... This is my device and kext with system info app device.tiff kexts.tiff Link to comment Share on other sites More sharing options...
Slice Posted February 21, 2011 Author Share Posted February 21, 2011 Slice does the sdhc kext not load at all on your d420??? I just tried on my d430 kext loads at start up if i put a card in it says card found but then it says many error codes then i have to restart laptop.... This is my device and kext with system info app device.tiff kexts.tiff I asked to provide kernel.log information. And please attach pictures as png but not tiff. Yes, on D420 almost the same behavior. At Inspiron it just works, card inserted automatically mounted and I can read and write with a speed about 10Mb/s. Link to comment Share on other sites More sharing options...
robi62 Posted February 21, 2011 Share Posted February 21, 2011 where can I upload kernel log ???/ not allowed in forum.... Link to comment Share on other sites More sharing options...
Administrators Leon Posted February 21, 2011 Administrators Share Posted February 21, 2011 zip it and upload.... Link to comment Share on other sites More sharing options...
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