Hi all, I'm working on SD driver on DM6446(kernel 2.6.20), I changed some code, and now it can initialized as CMD0 -> ACMD41 -> CMD2 -> CMD3 ->CMD9... CMD9 is used to get the CSD register of SD card, but its response is 00000000 .... How dose this issue? the CMD9 complete with MMCST0 value 04, which means successful.
are there someone working on this? Bestregards.
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