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From: bugzilla-daemon@bugs.ecos.sourceware.org To: ecos-bugs@ecos.sourceware.org Subject: [Bug 1001764] Enhancement of MMC/SD over SPI driver Date: Thu, 18 Apr 2013 18:35:00 -0000 [thread overview] Message-ID: <bug-1001764-13-cGWjac6BbR@http.bugs.ecos.sourceware.org/> (raw) In-Reply-To: <bug-1001764-13@http.bugs.ecos.sourceware.org/> Please do not reply to this email, use the link below. http://bugs.ecos.sourceware.org/show_bug.cgi?id=1001764 --- Comment #14 from Mike Jones <mjones@linear.com> --- I took several micro cards and plugged them into the larger carrier and tested on the K60 Tower, leaving the code to use response[3]. The SanDisk Ultra 8GB micro SDHC 1 does not respond to the init command 40 00 00 00 00 95. The Samsung 4GB micro SDHC discussed earlier and having problems does not respond to init command 40 00 00 00 00 95. The SanDisk 2GB micro SD responds to the init command... and fails in this code: if ( 1 == disk->sd_csd_version) { // There is information available about the file format, e.g. // partitioned vs. simple FAT. With the current version of the // generic disk code this needs to be known statically, via // the mbr field of the disk channel structure. If the card // is inappropriately formatted, reject the mount request. if ((0 != MMC_CSD_REGISTER_FILE_FORMAT_GROUP(&csd)) || (0 != MMC_CSD_REGISTER_FILE_FORMAT(&csd))) { return -ENOTDIR; } } // Acco Just like the SD 2GB mentioned in the last comment. Next steps will be to move to my custom board with micro connector and test. -- You are receiving this mail because: You are on the CC list for the bug.
next prev parent reply other threads:[~2013-04-18 18:35 UTC|newest] Thread overview: 44+ messages / expand[flat|nested] mbox.gz Atom feed top 2013-02-18 20:24 [Bug 1001764] New: " bugzilla-daemon 2013-03-14 14:24 ` [Bug 1001764] " bugzilla-daemon 2013-03-15 0:47 ` bugzilla-daemon 2013-03-15 7:52 ` bugzilla-daemon 2013-03-15 14:04 ` bugzilla-daemon 2013-03-18 9:52 ` bugzilla-daemon 2013-03-19 13:36 ` bugzilla-daemon 2013-03-20 7:29 ` bugzilla-daemon 2013-03-23 16:00 ` bugzilla-daemon 2013-04-15 22:41 ` bugzilla-daemon 2013-04-16 14:41 ` bugzilla-daemon 2013-04-18 17:33 ` bugzilla-daemon 2013-04-18 18:35 ` bugzilla-daemon [this message] 2013-04-18 19:10 ` bugzilla-daemon 2013-04-18 21:16 ` bugzilla-daemon 2013-04-19 16:17 ` bugzilla-daemon 2013-04-22 15:03 ` bugzilla-daemon 2013-05-01 15:10 ` bugzilla-daemon 2013-05-05 16:09 ` bugzilla-daemon 2013-06-19 11:04 ` bugzilla-daemon 2013-06-30 13:59 ` bugzilla-daemon 2013-07-01 17:36 ` bugzilla-daemon 2013-07-01 20:27 ` bugzilla-daemon 2013-07-02 16:28 ` bugzilla-daemon -- strict thread matches above, loose matches on Subject: below -- 2013-02-18 20:24 [Bug 1001764] New: " bugzilla-daemon 2013-03-14 14:25 ` [Bug 1001764] " bugzilla-daemon 2013-03-15 0:47 ` bugzilla-daemon 2013-03-15 7:52 ` bugzilla-daemon 2013-03-15 14:04 ` bugzilla-daemon 2013-03-18 9:52 ` bugzilla-daemon 2013-03-19 13:36 ` bugzilla-daemon 2013-03-20 7:29 ` bugzilla-daemon 2013-03-23 16:00 ` bugzilla-daemon 2013-04-15 22:41 ` bugzilla-daemon 2013-04-16 14:41 ` bugzilla-daemon 2013-04-18 18:35 ` bugzilla-daemon 2013-04-18 19:10 ` bugzilla-daemon 2013-04-22 15:03 ` bugzilla-daemon 2013-05-01 15:10 ` bugzilla-daemon 2013-05-05 16:09 ` bugzilla-daemon 2013-06-19 11:04 ` bugzilla-daemon 2013-06-30 13:59 ` bugzilla-daemon 2013-07-01 17:36 ` bugzilla-daemon 2013-07-01 20:27 ` bugzilla-daemon 2013-07-02 16:28 ` bugzilla-daemon
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