)]}' { "log": [ { "commit": "b60b08b02ca8d9575985ae6711bd656dd67e9039", "tree": "9178d2431c98688c2d4665b6e79c12fba0bf768b", "parents": [ "426c457a3216fac74e3d44dd39729b0689f4c7ab" ], "author": { "name": "Kevin Cernekee", "email": "cernekee@gmail.com", "time": "Tue May 04 20:58:10 2010 -0700" }, "committer": { "name": "David Woodhouse", "email": "David.Woodhouse@intel.com", "time": "Fri May 14 01:56:12 2010 +0100" }, "message": "mtd: nand: support alternate BB marker locations on MLC\n\nThis is a slightly modified version of a patch submitted last year by\nReuben Dowle \u003creuben.dowle@navico.com\u003e. His original comments follow:\n\nThis patch adds support for some MLC NAND flashes that place the BB\nmarker in the LAST page of the bad block rather than the FIRST page used\nfor SLC NAND and other types of MLC nand.\n\nLifted from Samsung datasheet for K9LG8G08U0A (1Gbyte MLC NAND):\n\"\nIdentifying Initial Invalid Block(s)\nAll device locations are erased(FFh) except locations where the initial\ninvalid block(s) information is written prior to shipping. The initial\ninvalid block(s) status is defined by the 1st byte in the spare area.\nSamsung makes sure that the last page of every initial invalid block has\nnon-FFh data at the column address of 2,048.\n...\n\"\n\nAs far as I can tell, this is the same for all Samsung MLC nand, and in\nfact the samsung bsp for the processor used in our project (s3c6410)\nactually contained a hack similar to this patch but less portable to\nenable use of their NAND parts. I discovered this problem when trying to\nuse a Micron NAND which does not used this layout - I wish samsung would\nput their stuff in main-line to avoid this type of problem.\n\nCurrently this patch causes all MLC nand with manufacturer codes from\nSamsung and ST(Numonyx) to use this alternative location, since these\nare the manufactures that I know of that use this layout.\n\nSigned-off-by: Kevin Cernekee \u003ccernekee@gmail.com\u003e\nSigned-off-by: David Woodhouse \u003cDavid.Woodhouse@intel.com\u003e\n" }, { "commit": "426c457a3216fac74e3d44dd39729b0689f4c7ab", "tree": "cb250bba8d202484a44c9302caf3717eec5538d2", "parents": [ "9ea5973883bbe26372f45d99eb3a500f08d966f9" ], "author": { "name": "Kevin Cernekee", "email": "cernekee@gmail.com", "time": "Tue May 04 20:58:03 2010 -0700" }, "committer": { "name": "David Woodhouse", "email": "David.Woodhouse@intel.com", "time": "Fri May 14 01:54:44 2010 +0100" }, "message": "mtd: nand: extend NAND flash detection to new MLC chips\n\nSome of the newer MLC devices have a 6-byte ID sequence in which\nseveral field definitions differ from older chips in a manner that is\nnot backward compatible. For instance:\n\nSamsung K9GAG08U0M (5-byte sequence): ec d5 14 b6 74\n4th byte, bits 1:0 encode the page size: 0\u003d1KiB, 1\u003d2KiB, 2\u003d4KiB, 3\u003d8KiB\n4th byte, bits 5:4 encode the block size: 0\u003d64KiB, 1\u003d128KiB, ...\n4th byte, bit 6 encodes the OOB size: 0\u003d8B/512B, 1\u003d16B/512B\n\nSamsung K9GAG08U0D (6-byte sequence): ec d5 94 29 34 41\n4th byte, bits 1:0 encode the page size: 0\u003d2KiB, 1\u003d4KiB, 3\u003d8KiB, 4\u003drsvd\n4th byte, bits 7;5:4 encode the block size: 0\u003d128KiB, 1\u003d256KiB, ...\n4th byte, bits 6;3:2 encode the OOB size: 1\u003d128B/page, 2\u003d218B/page\n\nThis patch uses the new 6-byte scheme if the following conditions are\nall true:\n\n1) The ID code wraps around after exactly 6 bytes\n\n2) Manufacturer is Samsung\n\n3) 6th byte is zero\n\nThe patch also extends the maximum OOB size from 128B to 256B.\n\nSigned-off-by: Kevin Cernekee \u003ccernekee@gmail.com\u003e\nSigned-off-by: David Woodhouse \u003cDavid.Woodhouse@intel.com\u003e\n" }, { "commit": "9ea5973883bbe26372f45d99eb3a500f08d966f9", "tree": "658c5a7401651de627f3dc4843dd56935dc59937", "parents": [ "709c4efb68cccd2de9a7d63b1f90276b1617e613" ], "author": { "name": "Kevin Cernekee", "email": "cernekee@gmail.com", "time": "Sat Apr 10 11:18:58 2010 -0700" }, "committer": { "name": "David Woodhouse", "email": "David.Woodhouse@intel.com", "time": "Fri May 14 01:52:55 2010 +0100" }, "message": "mtd: suppress warnings in inline_map_read()\n\nWith gcc 4.4.3 -O2 on MIPS32:\n\ndrivers/mtd/chips/cfi_util.c: In function \u0027cfi_qry_present\u0027:\ninclude/linux/mtd/map.h:390: warning: \u0027r\u0027 may be used uninitialized in this function\ninclude/linux/mtd/map.h:375: note: \u0027r\u0027 was declared here\ninclude/linux/mtd/map.h:390: warning: \u0027r\u0027 may be used uninitialized in this function\ninclude/linux/mtd/map.h:375: note: \u0027r\u0027 was declared here\n\nSigned-off-by: Kevin Cernekee \u003ccernekee@gmail.com\u003e\nSigned-off-by: Artem Bityutskiy \u003cArtem.Bityutskiy@nokia.com\u003e\nSigned-off-by: David Woodhouse \u003cDavid.Woodhouse@intel.com\u003e\n" }, { "commit": "709c4efb68cccd2de9a7d63b1f90276b1617e613", "tree": "8df0ab9ad3121e5a8c2c14e57b94e8e6b1dd7a1f", "parents": [ "0ffe0ce36e07185c693e3ff06ab5b3b6c30780ee" ], "author": { "name": "Kevin Cernekee", "email": "cernekee@gmail.com", "time": "Tue May 04 12:51:34 2010 -0700" }, "committer": { "name": "David Woodhouse", "email": "David.Woodhouse@intel.com", "time": "Fri May 14 01:52:32 2010 +0100" }, "message": "mtd: map.h: add missing bug.h include\n\nSigned-off-by: Kevin Cernekee \u003ccernekee@gmail.com\u003e\nSigned-off-by: Artem Bityutskiy \u003cArtem.Bityutskiy@nokia.com\u003e\nSigned-off-by: David Woodhouse \u003cDavid.Woodhouse@intel.com\u003e\n" }, { "commit": "3328dc315914aa6db486da2ceb021b6f0b36b877", "tree": "4fbce95b6e6469600181fad1fd6f900bf5a45766", "parents": [ "4a8ce0b030716b95004a4ace969953bc3ad7d2fe" ], "author": { "name": "Kyungmin Park", "email": "kyungmin.park@samsung.com", "time": "Wed Apr 28 17:46:47 2010 +0200" }, "committer": { "name": "David Woodhouse", "email": "David.Woodhouse@intel.com", "time": "Fri May 14 01:50:04 2010 +0100" }, "message": "mtd: onenand: add new callback for bufferram read\n\nThis patch adds a new callback for the underlying drivers, which is\ncalled instead of accessing the buffer ram directly. This callback will\nbe used by Samsung OneNAND driver to implement DMA transfers on S5PC110\nSoC.\n\nSigned-off-by: Kyungmin Park \u003ckyungmin.park@samsung.com\u003e\nSigned-off-by: Marek Szyprowski \u003cm.szyprowski@samsung.com\u003e\nSigned-off-by: David Woodhouse \u003cDavid.Woodhouse@intel.com\u003e\n" }, { "commit": "4a8ce0b030716b95004a4ace969953bc3ad7d2fe", "tree": "f14bd6118d84a81a71daf17b0c08e9112dec2e17", "parents": [ "6a88c47bd528cb0f82692986a3ca57b3695d9c60" ], "author": { "name": "Kyungmin Park", "email": "kyungmin.park@samsung.com", "time": "Wed Apr 28 17:46:46 2010 +0200" }, "committer": { "name": "David Woodhouse", "email": "David.Woodhouse@intel.com", "time": "Fri May 14 01:49:48 2010 +0100" }, "message": "mtd: onenand: allocate verify buffer in the core\n\nThis patch extends OneNAND core code with support for OneNAND verify\nwrite check. This is done by allocating the buffer for verify read\ndirectly from the core code.\n\nSigned-off-by: Kyungmin Park \u003ckyungmin.park@samsung.com\u003e\nSigned-off-by: Marek Szyprowski \u003cm.szyprowski@samsung.com\u003e\nSigned-off-by: David Woodhouse \u003cDavid.Woodhouse@intel.com\u003e\n" }, { "commit": "6a88c47bd528cb0f82692986a3ca57b3695d9c60", "tree": "a5962128ef4e85228af0cb1fffd603a0761acccd", "parents": [ "7d84b6273c2a7805c042b398dcc01c98ad2ecf20" ], "author": { "name": "Kyungmin Park", "email": "kyungmin.park@samsung.com", "time": "Wed Apr 28 17:46:45 2010 +0200" }, "committer": { "name": "David Woodhouse", "email": "David.Woodhouse@intel.com", "time": "Fri May 14 01:49:21 2010 +0100" }, "message": "mtd: onenand: add support for chips with 4KiB page size\n\nThis patch adds support for OneNAND chips that have 4KiB page size.\n\nSigned-off-by: Kyungmin Park \u003ckyungmin.park@samsung.com\u003e\nSigned-off-by: Marek Szyprowski \u003cm.szyprowski@samsung.com\u003e\nSigned-off-by: David Woodhouse \u003cDavid.Woodhouse@intel.com\u003e\n" }, { "commit": "ae731822294468f213f2b56a0ddfc425148c873b", "tree": "54be54253da025d47bf028256db9f9376fecf45f", "parents": [ "087444da61ed972b3c2bfbf7dcf317cb4475f143" ], "author": { "name": "Wolfram Sang", "email": "w.sang@pengutronix.de", "time": "Tue Apr 27 04:19:34 2010 +0200" }, "committer": { "name": "David Woodhouse", "email": "David.Woodhouse@intel.com", "time": "Fri May 14 01:48:58 2010 +0100" }, "message": "mtd: chips: use common manufacturer codes in jedec_probe()\n\nFactor out old manufacturers and use the generic ones from cfi.h\n\nSigned-off-by: Wolfram Sang \u003cw.sang@pengutronix.de\u003e\nSigned-off-by: David Woodhouse \u003cDavid.Woodhouse@intel.com\u003e\n" }, { "commit": "54b93a49d8dd90dfb658f21a3316527fe6195106", "tree": "19f8474cf5213a927325d4348bc128d110316505", "parents": [ "ad7026fef6c771fc88ecbcb111876fc050b1a4d0" ], "author": { "name": "Guillaume LECERF", "email": "glecerf@gmail.com", "time": "Sat Apr 24 17:58:02 2010 +0200" }, "committer": { "name": "David Woodhouse", "email": "David.Woodhouse@intel.com", "time": "Fri May 14 01:08:11 2010 +0100" }, "message": "mtd: cfi_probe: add support for SST 0x0701 vendorname\n\nSST 39VF160x and 39VF320x chips use vendorname id 0x0701 and alternative\nunlock addresses. Add support for them in cfi_probe.c.\n\nSigned-off-by: Guillaume LECERF \u003cglecerf@gmail.com\u003e\nReviewed-by: Wolfram Sang \u003cw.sang@pengutronix.de\u003e\nSigned-off-by: David Woodhouse \u003cDavid.Woodhouse@intel.com\u003e\n" }, { "commit": "1cd2620ca9332943c9fff84c0c9240982534d840", "tree": "9fb71b057f39ac2980023775c1c3ad6f5ad42fec", "parents": [ "0ae28a35bcb7984838acbf28bfba9c030f8b74f0" ], "author": { "name": "Peter Huewe", "email": "peterhuewe@gmx.de", "time": "Thu May 13 00:06:54 2010 +0200" }, "committer": { "name": "David Woodhouse", "email": "David.Woodhouse@intel.com", "time": "Wed May 12 23:24:23 2010 +0100" }, "message": "mtd/nand/sh_flctl: Move function mtd_to_flctl to fix build failure\n\nThis patch fixes a build failure[1] by simply moving the function mtd_to_flctl\nbeneath the definition of sh_flctl which it uses.\n\nBF introduced by patch\n\u0027mtd/nand/sh_flctl: Replace the dangerous mtd_to_flctl macro\u0027 (67026418)\n\nSigned-off-by: Peter Huewe \u003cpeterhuewe@gmx.de\u003e\nSigned-off-by: David Woodhouse \u003cDavid.Woodhouse@intel.com\u003e\n" }, { "commit": "c4e773764cead9358fd4b036d1b883fff3968513", "tree": "ceb30e53d7ba33a071653c2bc05c06293d84575f", "parents": [ "67026418f534045525a7c39f506006cd7fbd197f" ], "author": { "name": "Stefani Seibold", "email": "stefani@seibold.net", "time": "Sun Apr 18 22:46:44 2010 +0200" }, "committer": { "name": "David Woodhouse", "email": "David.Woodhouse@intel.com", "time": "Mon May 10 14:22:30 2010 +0100" }, "message": "mtd: fix a huge latency problem in the MTD CFI and LPDDR flash drivers.\n\nThe use of a memcpy() during a spinlock operation will cause very long\nthread context switch delays if the flash chip bandwidth is low and the\ndata to be copied large, because a spinlock will disable preemption.\n\nFor example: A flash with 6,5 MB/s bandwidth will cause under ubifs,\nwhich request sometimes 128 KiB (the flash erase size), a preemption delay of\n20 milliseconds. High priority threads will not be served during this\ntime, regardless whether this threads access the flash or not. This behavior\nbreaks real time.\n\nThe patch changes all the use of spin_lock operations for xxxx-\u003emutex\ninto mutex operations, which is exact what the name says and means.\n\nI have checked the code of the drivers and there is no use of atomic\npathes like interrupt or timers. The mtdoops facility will also not be used\nby this drivers. So it is dave to replace the spin_lock against mutex.\n\nThere is no performance regression since the mutex is normally not\nacquired.\n\nChangelog:\n 06.03.2010 First release\n 26.03.2010 Fix mutex[1] issue and tested it for compile failure\n\nSigned-off-by: Stefani Seibold \u003cstefani@seibold.net\u003e\nSigned-off-by: Artem Bityutskiy \u003cArtem.Bityutskiy@nokia.com\u003e\nSigned-off-by: David Woodhouse \u003cDavid.Woodhouse@intel.com\u003e\n" }, { "commit": "67026418f534045525a7c39f506006cd7fbd197f", "tree": "903d137938668e972ad5a4941e9c062dbba42593", "parents": [ "b92b5c41a05b69f56e3d5e92dce3dbb5f5f5cf81" ], "author": { "name": "Ferenc Wagner", "email": "wferi@niif.hu", "time": "Tue Mar 23 18:09:09 2010 +0100" }, "committer": { "name": "David Woodhouse", "email": "David.Woodhouse@intel.com", "time": "Mon May 10 14:22:19 2010 +0100" }, "message": "mtd/nand/sh_flctl: Replace the dangerous mtd_to_flctl macro\n\nThe original macro worked only when applied to variables named \u0027mtd\u0027.\nWhile this could have been fixed by simply renaming the macro argument,\na more type-safe replacement is preferred.\n\nSigned-off-by: Ferenc Wagner \u003cwferi@niif.hu\u003e\nSigned-off-by: Artem Bityutskiy \u003cArtem.Bityutskiy@nokia.com\u003e\nSigned-off-by: David Woodhouse \u003cDavid.Woodhouse@intel.com\u003e\n" }, { "commit": "0a382a74b677360096857bcb5288c340fca671ed", "tree": "5d2f6559c04eea73da63c6a32da82a5e34da836f", "parents": [ "1ca5d2f0196cfca678086fa6f88eec4f9d0307ee" ], "author": { "name": "Andrea Gelmini", "email": "andrea.gelmini@gelma.net", "time": "Sat Feb 27 17:51:37 2010 +0100" }, "committer": { "name": "David Woodhouse", "email": "David.Woodhouse@intel.com", "time": "Mon May 10 14:11:30 2010 +0100" }, "message": "mtd: mtdram.h: checkpatch cleanup\n\ninclude/linux/mtd/mtdram.h:6: ERROR: code indent should use tabs where possible\n\nSigned-off-by: Andrea Gelmini \u003candrea.gelmini@gelma.net\u003e\nSigned-off-by: Artem Bityutskiy \u003cArtem.Bityutskiy@nokia.com\u003e\nSigned-off-by: David Woodhouse \u003cDavid.Woodhouse@intel.com\u003e\n" }, { "commit": "329f9052dbadf6f4afe2231668bd00c579a4aa10", "tree": "e080a5c70df40f3ae8cf28a95a3267757668ab97", "parents": [ "395b228858778d3c44f7c413693a6acaa8bb62dc", "220bf991b0366cc50a94feede3d7341fa5710ee4" ], "author": { "name": "David Woodhouse", "email": "David.Woodhouse@intel.com", "time": "Fri Mar 26 14:55:59 2010 +0000" }, "committer": { "name": "David Woodhouse", "email": "David.Woodhouse@intel.com", "time": "Fri Mar 26 14:55:59 2010 +0000" }, "message": "Merge branch \u0027master\u0027 of git://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux-2.6\n\nConflicts:\n\tdrivers/mtd/nand/sh_flctl.c\n\nMaxim\u0027s patch to initialise sysfs attributes depends on the patch which\nactually adds sysfs_attr_init().\n" }, { "commit": "a7790532f5b7358c33a6b1834dc2b318de209f31", "tree": "0ceb9e24b3f54cb5c8453fb5a218e2a94a0f1cce", "parents": [ "2764fb4244cc1bc08df3667924ca4a972e90ac70", "60b341b778cc2929df16c0a504c91621b3c6a4ad" ], "author": { "name": "David Woodhouse", "email": "David.Woodhouse@intel.com", "time": "Fri Feb 26 19:04:15 2010 +0000" }, "committer": { "name": "David Woodhouse", "email": "David.Woodhouse@intel.com", "time": "Fri Feb 26 19:06:24 2010 +0000" }, "message": "Merge branch \u0027master\u0027 of git://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux-2.6\n\nThe SmartMedia FTL code depends on new kfifo bits from 2.6.33\n" }, { "commit": "93edbad69b0491d794c2ec86bcc65c69eac676e3", "tree": "e3bd7b55c549f0373bfc9e3f1082458b9cd10fa2", "parents": [ "5e81e88a4c140586d9212999cea683bcd66a15c6" ], "author": { "name": "Maxim Levitsky", "email": "maximlevitsky@gmail.com", "time": "Mon Feb 22 20:39:40 2010 +0200" }, "committer": { "name": "David Woodhouse", "email": "David.Woodhouse@intel.com", "time": "Fri Feb 26 18:44:57 2010 +0000" }, "message": "mtd: Workaround wrong write protect status on some xD cards\n\nSigned-off-by: Maxim Levitsky \u003cmaximlevitsky@gmail.com\u003e\nSigned-off-by: David Woodhouse \u003cDavid.Woodhouse@intel.com\u003e\n" }, { "commit": "5e81e88a4c140586d9212999cea683bcd66a15c6", "tree": "1d67825bb2cbcb3830fe4584bac04f6d9413d41a", "parents": [ "9fc51a37a8da84618df7584cad67c078317f6720" ], "author": { "name": "David Woodhouse", "email": "David.Woodhouse@intel.com", "time": "Fri Feb 26 18:32:56 2010 +0000" }, "committer": { "name": "David Woodhouse", "email": "David.Woodhouse@intel.com", "time": "Fri Feb 26 18:32:56 2010 +0000" }, "message": "mtd: nand: Allow caller to pass alternative ID table to nand_scan_ident()\n\nSigned-off-by: David Woodhouse \u003cDavid.Woodhouse@intel.com\u003e\n" }, { "commit": "e0b58d0a7005cd4b9c7fa4694a437a2d86719c13", "tree": "24eef139ef7ab9d37125f9d508a6cf712155a20e", "parents": [ "b64d39d8b03fea88417d53715ccbebf71d4dcc9f" ], "author": { "name": "Maxim Levitsky", "email": "maximlevitsky@gmail.com", "time": "Mon Feb 22 20:39:38 2010 +0200" }, "committer": { "name": "David Woodhouse", "email": "David.Woodhouse@intel.com", "time": "Fri Feb 26 18:02:07 2010 +0000" }, "message": "mtd: nand: add -\u003ebadblockbits for minimum number of set bits in bad block byte\n\nThis can be used to protect against bitflips in that field, but now mostly\nfor smartmedia.\n\nSigned-off-by: Maxim Levitsky \u003cmaximlevitsky@gmail.com\u003e\nSigned-off-by: David Woodhouse \u003cDavid.Woodhouse@intel.com\u003e\n" }, { "commit": "b64d39d8b03fea88417d53715ccbebf71d4dcc9f", "tree": "1644c3aa53bc250171d19cc9c85b2ae8ca7e0a54", "parents": [ "782ce79a45b3b850b108896fcf7da26754061c8f" ], "author": { "name": "Maxim Levitsky", "email": "maximlevitsky@gmail.com", "time": "Mon Feb 22 20:39:37 2010 +0200" }, "committer": { "name": "David Woodhouse", "email": "David.Woodhouse@intel.com", "time": "Fri Feb 26 18:00:08 2010 +0000" }, "message": "mtd: nand: make reads using MTD_OOB_RAW affect only ECC validation\n\nThis changes the behavier of MTD_OOB_RAW. It used to read both OOB and \ndata to the data buffer, however you would still need to specify the \ndummy oob buffer.\n\nThis is only used in one place, but makes it hard to read data+oob \nwithout ECC test, thus I removed that behavier, and fixed the user.\n\nNow MTD_OOB_RAW behaves just like MTD_OOB_PLACE, but doesn\u0027t do ECC \nvalidation\n\nSigned-off-by: Maxim Levitsky \u003cmaximlevitsky@gmail.com\u003e\nSigned-off-by: David Woodhouse \u003cDavid.Woodhouse@intel.com\u003e\n" }, { "commit": "026ec57886b67c092bf7baecd029a7c1c4998c28", "tree": "661a61956e03482a9efc1fa26ef41d2a53d755fa", "parents": [ "75c0b84d41c6f08c0cb083464907005683ef2920" ], "author": { "name": "Maxim Levitsky", "email": "maximlevitsky@gmail.com", "time": "Mon Feb 22 20:39:33 2010 +0200" }, "committer": { "name": "David Woodhouse", "email": "David.Woodhouse@intel.com", "time": "Fri Feb 26 17:37:40 2010 +0000" }, "message": "mtd: blktrans: allow FTL drivers to export sysfs attributes\n\nThis patch adds an ability to export sysfs attributes below\nthe block disk device.\n\nThis can be used to pass the udev an information about the FTL\nand could include the vendor, serial, version, etc...\n\nSigned-off-by: Maxim Levitsky \u003cmaximlevitsky@gmail.com\u003e\nSigned-off-by: David Woodhouse \u003cDavid.Woodhouse@intel.com\u003e\n" }, { "commit": "048d87199566663e4edc4880df3703c04bcf41d9", "tree": "da875d4f7802d6ca8a7db9f2cdba57b74d6c3672", "parents": [ "a863862257b7dd08d855bafcb0aedd9ad848ed91" ], "author": { "name": "Maxim Levitsky", "email": "maximlevitsky@gmail.com", "time": "Mon Feb 22 20:39:30 2010 +0200" }, "committer": { "name": "David Woodhouse", "email": "David.Woodhouse@intel.com", "time": "Fri Feb 26 17:05:26 2010 +0000" }, "message": "mtd: blktrans: Hotplug fixes\n\n* Add locking where it was missing.\n\n* Don\u0027t do a get_mtd_device in blktrans_open because it would lead to a\n deadlock; instead do that in add_mtd_blktrans_dev.\n\n* Only free the mtd_blktrans_dev structure when the last user exits.\n\n* Flush request queue on device removal.\n\n* Track users, and call tr-\u003erelease in del_mtd_blktrans_dev\n Due to that -\u003eopen and release aren\u0027t called more that once.\n\nNow it is safe to call del_mtd_blktrans_dev while the device is still in use.\n\nSigned-off-by: Maxim Levitsky \u003cmaximlevitsky@gmail.com\u003e\nSigned-off-by: David Woodhouse \u003cDavid.Woodhouse@intel.com\u003e\n" }, { "commit": "a863862257b7dd08d855bafcb0aedd9ad848ed91", "tree": "e5f3996d006e769b7f5517cab8fbdb334462ab85", "parents": [ "3bd456576f22acd55fb6c3d3d4261131821f5a3b" ], "author": { "name": "Maxim Levitsky", "email": "maximlevitsky@gmail.com", "time": "Mon Feb 22 20:39:29 2010 +0200" }, "committer": { "name": "David Woodhouse", "email": "David.Woodhouse@intel.com", "time": "Fri Feb 26 17:04:03 2010 +0000" }, "message": "mtd: blktrans: remove mtd_blkcore_priv, switch to per device queue and thread\n\nThis is the biggest change. To make hotplug possible, and this layer \nclean, the mtd_blktrans_dev now contains everything for a single mtd \nblock translation device. Also removed some very old leftovers.\n\nSigned-off-by: Maxim Levitsky \u003cmaximlevitsky@gmail.com\u003e\nSigned-off-by: David Woodhouse \u003cDavid.Woodhouse@intel.com\u003e\n" }, { "commit": "3bd456576f22acd55fb6c3d3d4261131821f5a3b", "tree": "edad5546c2bacf2d54cd04840f5e1eda676d5661", "parents": [ "bb315f749f8c800cb8bf8d7dabc4b5fbab97b328" ], "author": { "name": "Maxim Levitsky", "email": "maximlevitsky@gmail.com", "time": "Mon Feb 22 20:39:28 2010 +0200" }, "committer": { "name": "David Woodhouse", "email": "David.Woodhouse@intel.com", "time": "Fri Feb 26 17:03:15 2010 +0000" }, "message": "mtd: create unlocked versions of {get,put}_mtd_device\n\nUse these only if you know that you already hold mtd_table_mutex\n\nSigned-off-by: Maxim Levitsky \u003cmaximlevitsky@gmail.com\u003e\nSigned-off-by: David Woodhouse \u003cDavid.Woodhouse@intel.com\u003e\n" }, { "commit": "f3e69c6584be2db1ccd5292d6a1d7c566d265701", "tree": "c2fc110ef5345fd22aa1b82204322027a7dd9531", "parents": [ "66803762c19f2e45ff4cc13cf63194589eb698c2" ], "author": { "name": "Guillaume LECERF", "email": "glecerf@gmail.com", "time": "Tue Dec 15 23:01:06 2009 +0100" }, "committer": { "name": "David Woodhouse", "email": "David.Woodhouse@intel.com", "time": "Fri Feb 26 16:45:52 2010 +0000" }, "message": "mtd: move more manufacturers to the common cfi.h header file\n\nMove MANUFACTURER_MACRONIX and MANUFACTURER_SST definitions to the\ninclude/linux/mtd/cfi.h header file and rename them to CFI_MFR_MACRONIX and\nCFI_MFR_SST.\n\nAll references in drivers/mtd/chips/cfi_cmdset_0002.c are updated to reflect\nthis.\n\nSigned-off-by: Guillaume LECERF \u003cglecerf@gmail.com\u003e\nSigned-off-by: David Woodhouse \u003cDavid.Woodhouse@intel.com\u003e\n" }, { "commit": "7d70f334ad2bf1b3aaa1f0699c0f442e14bcc9e0", "tree": "2d2b23d7d8145c2fb6b6414708732facdeb27fe7", "parents": [ "6fe5a6acdc126107e54a6c584536e09ab7dde949" ], "author": { "name": "Vimal Singh", "email": "vimal.newwork@gmail.com", "time": "Mon Feb 08 15:50:49 2010 +0530" }, "committer": { "name": "David Woodhouse", "email": "David.Woodhouse@intel.com", "time": "Fri Feb 26 13:21:49 2010 +0000" }, "message": "mtd: nand: add lock/unlock routines\n\nAdd nand lock / unlock routines. At least \u0027micron\u0027 parts\nsupport this.\n\nSigned-off-by: Vimal Singh \u003cvimalsingh@ti.com\u003e\nSigned-off-by: Artem Bityutskiy \u003cArtem.Bityutskiy@nokia.com\u003e\nSigned-off-by: David Woodhouse \u003cDavid.Woodhouse@intel.com\u003e\n" }, { "commit": "b520e412faaaad35641aeedd6059179f9f1b393c", "tree": "d49554d8972d8e9360155fcda648636be350ceaa", "parents": [ "4d1ee80f3a7df7fe9cdec26e651e6201c45b10d4" ], "author": { "name": "Ben Hutchings", "email": "bhutchings@solarflare.com", "time": "Fri Jan 29 20:59:42 2010 +0000" }, "committer": { "name": "David Woodhouse", "email": "David.Woodhouse@intel.com", "time": "Thu Feb 25 11:55:14 2010 +0000" }, "message": "mtd: Replace static array of devices with an idr structure\n\nSigned-off-by: Ben Hutchings \u003cbhutchings@solarflare.com\u003e\nSigned-off-by: Artem Bityutskiy \u003cArtem.Bityutskiy@nokia.com\u003e\nSigned-off-by: David Woodhouse \u003cDavid.Woodhouse@intel.com\u003e\n" }, { "commit": "1449c5d0e8f25af6c903797a636696901122e4e8", "tree": "4f23274d75966ff824c0aec983ded23e7c378d28", "parents": [ "53f2b1c86a1fa1414be93571062ac4c263fa9fbc" ], "author": { "name": "H Hartley Sweeten", "email": "hartleys@visionengravers.com", "time": "Fri Jan 15 11:09:32 2010 -0700" }, "committer": { "name": "David Woodhouse", "email": "David.Woodhouse@intel.com", "time": "Thu Feb 25 11:29:25 2010 +0000" }, "message": "mtd: quiet sparse noise in cfi.h\n\nIn the inline function cfi_build_cmd_addr, the cast of cmd_ofs to an\nuint8_t produces a sparse warning of the type:\n\nwarning: cast truncates bits from constant value (2aa becomes aa)\n\nQuiet the warning by masking cmd_ofs with 0xff and remove the cast.\n\nSigned-off-by: H Hartley Sweeten \u003chsweeten@visionengravers.com\u003e\nSigned-off-by: Artem Bityutskiy \u003cArtem.Bityutskiy@nokia.com\u003e\nSigned-off-by: David Woodhouse \u003cDavid.Woodhouse@intel.com\u003e\n" }, { "commit": "010ab820582d03bcd3648416b5837107e8a9c5f3", "tree": "074fb1fba3a498072fce060e04196e0d590b9154", "parents": [ "b79c7adf82e8b8a6d6ad1dadf7e687a4a030cf8c" ], "author": { "name": "Magnus Damm", "email": "damm@opensource.se", "time": "Wed Jan 27 09:17:21 2010 +0000" }, "committer": { "name": "Paul Mundt", "email": "lethal@linux-sh.org", "time": "Tue Feb 02 13:02:16 2010 +0900" }, "message": "mtd: sh_flctl SHBUSSEL and SEL_16BIT support\n\nThis patch extends the sh_flctl driver with support\nfor 16-bit bus configuration using SEL_16BIT and\nsupport for multiplexed pins using SHBUSSEL.\n\nSigned-off-by: Magnus Damm \u003cdamm@opensource.se\u003e\nAcked-by: Yoshihiro Shimoda \u003cshimoda.yoshihiro@renesas.com\u003e\nSigned-off-by: Paul Mundt \u003clethal@linux-sh.org\u003e\n" }, { "commit": "b79c7adf82e8b8a6d6ad1dadf7e687a4a030cf8c", "tree": "115e36ec79cc6484303d26a04333617b793b2915", "parents": [ "9d3f1881abeae0494a27716b08fcf2d3264bb0fa" ], "author": { "name": "Magnus Damm", "email": "damm@opensource.se", "time": "Tue Feb 02 13:01:25 2010 +0900" }, "committer": { "name": "Paul Mundt", "email": "lethal@linux-sh.org", "time": "Tue Feb 02 13:01:25 2010 +0900" }, "message": "mtd: trivial sh_flctl changes\n\nThis patch contains a few changes for the sh_flctl driver:\n - not sh7723-only driver - get rid of kconfig dependency\n - use dev_err() instead of printk()\n - use __devinit and __devexit for probe()/remove()\n - fix probe() return values\n\nSigned-off-by: Magnus Damm \u003cdamm@opensource.se\u003e\nAcked-by: Yoshihiro Shimoda \u003cshimoda.yoshihiro@renesas.com\u003e\nSigned-off-by: Paul Mundt \u003clethal@linux-sh.org\u003e\n" }, { "commit": "f6a8c60960bbea378142d1fa1b3d111555ee41c7", "tree": "1928b9e3fb242b5e220ca9369ec465fd7f05a821", "parents": [ "0f4bd46ec252887f44f1f065b41867cac8f70dfb" ], "author": { "name": "Russell King - ARM Linux", "email": "linux@arm.linux.org.uk", "time": "Sun Nov 29 15:23:51 2009 +0000" }, "committer": { "name": "David Woodhouse", "email": "David.Woodhouse@intel.com", "time": "Wed Jan 13 09:04:53 2010 +0000" }, "message": "mtd: Really add ARM pismo support\n\n(Commit 7cb777a3d71f9d1f7eb149c7a504d21f24219ae8 (mtd: add ARM pismo support)\nintended to add this, but seems only to have patched the Makefile without\ntouching Kconfig or providing any code...)\n\nThe following patch adds support for PISMO modules found on ARM Ltd\ndevelopment platforms. These are MTD modules, and can have a\nselection of SRAM, flash or DOC devices as described by an on-board\nI2C EEPROM.\n\nWe support SRAM and NOR flash devices only by registering appropriate\nconventional MTD platform devices as children of the \u0027pismo\u0027 device.\n\nSigned-off-by: Russell King \u003crmk+kernel@arm.linux.org.uk\u003e\nSigned-off-by: David Woodhouse \u003cDavid.Woodhouse@intel.com\u003e\n" }, { "commit": "60d9aa758c00f20ade0cb1951f6a934f628dd2d7", "tree": "e3bdfa4ec0d3f9a29a822810b8b9188c7d613cbd", "parents": [ "b2adf0cbec4cf0934c63f48f893e0cebde380d0c", "2e16cfca6e17ae37ae21feca080a6f2eca9087dc" ], "author": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Wed Dec 16 10:23:43 2009 -0800" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Wed Dec 16 10:23:43 2009 -0800" }, "message": "Merge git://git.infradead.org/mtd-2.6\n\n* git://git.infradead.org/mtd-2.6: (90 commits)\n jffs2: Fix long-standing bug with symlink garbage collection.\n mtd: OneNAND: Fix test of unsigned in onenand_otp_walk()\n mtd: cfi_cmdset_0002, fix lock imbalance\n Revert \"mtd: move mxcnd_remove to .exit.text\"\n mtd: m25p80: add support for Macronix MX25L4005A\n kmsg_dump: fix build for CONFIG_PRINTK\u003dn\n mtd: nandsim: add support for 4KiB pages\n mtd: mtdoops: refactor as a kmsg_dumper\n mtd: mtdoops: make record size configurable\n mtd: mtdoops: limit the maximum mtd partition size\n mtd: mtdoops: keep track of used/unused pages in an array\n mtd: mtdoops: several minor cleanups\n core: Add kernel message dumper to call on oopses and panics\n mtd: add ARM pismo support\n mtd: pxa3xx_nand: Fix PIO data transfer\n mtd: nand: fix multi-chip suspend problem\n mtd: add support for switching old SST chips into QRY mode\n mtd: fix M29W800D dev_id and uaddr\n mtd: don\u0027t use PF_MEMALLOC\n mtd: Add bad block table overrides to Davinci NAND driver\n ...\n\nFixed up conflicts (mostly trivial) in\n\tdrivers/mtd/devices/m25p80.c\n\tdrivers/mtd/maps/pcmciamtd.c\n\tdrivers/mtd/nand/pxa3xx_nand.c\n\tkernel/printk.c\n" }, { "commit": "b2ef1a2bb2eb49cd7c75b22f1ea40ead0bdfdb8a", "tree": "5f28a7fc1225eb6226770ceaade014090f420197", "parents": [ "8dbaea4bfcecacaf496a3e2ae92867baedbcab8e" ], "author": { "name": "Hans-Christian Egtvedt", "email": "hans-christian.egtvedt@atmel.com", "time": "Thu Nov 05 15:53:43 2009 +0100" }, "committer": { "name": "David Woodhouse", "email": "David.Woodhouse@intel.com", "time": "Mon Nov 30 09:51:26 2009 +0000" }, "message": "mtd: move manufacturer to the common cfi.h header file\n\nThis patch moves the MANUFACTURER_ST and MANUFACTURER_INTEL to the\ninclude/linux/mtd/cfi.h header file and renames them to CFI_MFR_ST and\nCFI_MFR_INTEL. CFI_MFR_ST was already present there.\n\nAll references in drivers/mtd/chips/cfi_cmdset_0001.c are updated to reflect\nthis.\n\nSigned-off-by: Hans-Christian Egtvedt \u003chans-christian.egtvedt@atmel.com\u003e\nAcked-by: Nicolas Pitre \u003cnico@fluxnic.net\u003e\nSigned-off-by: Artem Bityutskiy \u003cArtem.Bityutskiy@nokia.com\u003e\nSigned-off-by: David Woodhouse \u003cDavid.Woodhouse@intel.com\u003e\n" }, { "commit": "b1c6e6db5bb7acad82e1c64914c6a9404dae3ee1", "tree": "92fda540b31a8687dca448fd1e91dd1f78a08825", "parents": [ "6eb4feffb9d619a44fe434e777ef095a29cf4759" ], "author": { "name": "Ben Dooks", "email": "ben@simtec.co.uk", "time": "Mon Nov 02 18:12:33 2009 +0000" }, "committer": { "name": "David Woodhouse", "email": "David.Woodhouse@intel.com", "time": "Mon Nov 30 09:48:31 2009 +0000" }, "message": "mtd: nand: add option to quieten off the no device found messgae\n\nAdd NAND_SCAN_SILENT_NODEV to chip-\u003eoptions to the user-worrying messages\n\u0027No NAND device found!!!\u0027. This message often worries users (was three\nexclamation marks really necessary?) and especially in systems such as the\nSimtec Osiris where there may be optional NAND devices which are not\nknown until probe time.\n\nRevised version of the original NAND_PROBE_SPECULATIVE patch after comments\nby Artem Bityutskiy about adding a whole new call.\n\nSigned-off-by: Ben Dooks \u003cben@simtec.co.uk\u003e\nSigned-off-by: Simtec Linux Team \u003clinux@simtec.co.uk\u003e\nSigned-off-by: Artem Bityutskiy \u003cArtem.Bityutskiy@nokia.com\u003e\nSigned-off-by: David Woodhouse \u003cDavid.Woodhouse@intel.com\u003e\n" }, { "commit": "72073027ee95d059eb5a064da4a978efab36d4ab", "tree": "a7ee5f24092602d7fda6c34db6781c3de2d415d8", "parents": [ "73885aeaca046a21183db598c2da46529e46fdab" ], "author": { "name": "Mika Korhonen", "email": "ext-mika.2.korhonen@nokia.com", "time": "Fri Oct 23 07:50:43 2009 +0200" }, "committer": { "name": "David Woodhouse", "email": "David.Woodhouse@intel.com", "time": "Mon Nov 30 09:43:18 2009 +0000" }, "message": "mtd: OneNAND: multiblock erase support\n\nAdd support for multiblock erase command. OneNANDs (excluding Flex-OneNAND)\nare capable of simultaneous erase of up to 64 eraseblocks which is much faster.\n\nThis changes the erase requests for regions covering multiple eraseblocks\nto be performed using multiblock erase.\n\nSigned-off-by: Mika Korhonen \u003cext-mika.2.korhonen@nokia.com\u003e\nReviewed-by: Adrian Hunter \u003cadrian.hunter@nokia.com\u003e\nSigned-off-by: Artem Bityutskiy \u003cArtem.Bityutskiy@nokia.com\u003e\nSigned-off-by: David Woodhouse \u003cDavid.Woodhouse@intel.com\u003e\n" }, { "commit": "1c63aca32903efc219fb9df72bae5344f3e54ed5", "tree": "f3731478a5b163344e55bdf03eef25895d03cdab", "parents": [ "3cf602532c535ec655725e9833378e04c9fd7783" ], "author": { "name": "Akinobu Mita", "email": "akinobu.mita@gmail.com", "time": "Thu Oct 22 16:53:32 2009 +0900" }, "committer": { "name": "David Woodhouse", "email": "David.Woodhouse@intel.com", "time": "Mon Nov 30 09:32:19 2009 +0000" }, "message": "mtd: Add __nand_calculate_ecc() to NAND ECC functions\n\nAdd __nand_calculate_ecc() which does not take struct mtd_info.\nThe built-in 256/512 software ECC calculation and correction tester\nwill use it.\n\nSigned-off-by: Akinobu Mita \u003cakinobu.mita@gmail.com\u003e\nAcked-by: Vimal Singh \u003cvimalsingh@ti.com\u003e\nSigned-off-by: Artem Bityutskiy \u003cArtem.Bityutskiy@nokia.com\u003e\nSigned-off-by: David Woodhouse \u003cDavid.Woodhouse@intel.com\u003e\n" }, { "commit": "3cf602532c535ec655725e9833378e04c9fd7783", "tree": "93f8fba910778012b6a5a82cf7beb920e460fe69", "parents": [ "782e5711d61b2cda45dea447badba3ab07c236f0" ], "author": { "name": "Amul Kumar Saha", "email": "amul.saha@samsung.com", "time": "Wed Oct 21 17:00:05 2009 +0530" }, "committer": { "name": "David Woodhouse", "email": "David.Woodhouse@intel.com", "time": "Mon Nov 30 09:31:13 2009 +0000" }, "message": "mtd: OneNAND OTP support rework\n\nWhat is OTP in OneNAND?\nThe device includes,\n1. one block-sized OTP (One Time Programmable) area and\n2. user-controlled 1st block OTP(Block 0)\nthat can be used to increase system security or to provide\nidentification capabilities.\n\nWhat is done?\nIn OneNAND, one block of the NAND Array is set aside as an OTP\nmemory area, and 1st Block (Block 0) can be used as OTP area.\nThis area, available to the user, can be configured and locked\nwith secured user information. The OTP block can be read,\nprogrammed and locked using the same operations as any other NAND\nFlash Array memory block. After issuing an OTP-Lock, OTP block\ncannot be erased. OTP block is fully-guaranteed to be a good\nblock.\n\nWhy it is done?\nLocking the 1st Block OTP has the effect of a \u0027Write-protect\u0027 to\nguard against accidental re-programming of data stored in the 1st\nblock and OTP Block.\n\nWhich problem it solves?\nOTP support is provided in the existing implementation of\nOneNAND/Flex-OneNAND driver, but it is not working with OneNAND\ndevices. Have observed the following in current OTP OneNAND Implmentation,\n1. DataSheet specific sequence to lock the OTP Area is not followed.\n2. Certain functions are quiet generic to cope with OTP specific activity.\nThis patch re-implements OTP support for OneNAND device.\n\nHow it is done?\nFor all blocks, 8th word is available to the user.\nHowever, in case of OTP Block, 8th word of sector 0, page 0 is reserved as\nOTP Locking Bit area. Therefore, in case of OTP Block, user usage on this\narea is prohibited. Condition specific values are entered in the 8th word,\nsector0, page 0 of the OTP block during the process of issuing an OTP-Lock.\nThe possible conditions are:\n1. Only 1st Block Lock\n2. Only OTP Block Lock\n3. Lock both the 1st Block and the OTP Block\n\nWhat Other feature additions have been done in this patch?\nThis patch adds feature for:\n1. Only 1st Block Lock\n2. Lock both the 1st Block and the OTP Blocks\n\nRe-implemented OTP support for OneNAND\nAdded following features to OneNAND\n\t1. Lock only 1st Block in OneNAND\n\t2. Lock BOTH 1st Block and OTP Block in OneNAND\n\n[comments were slightly tweaked by Artem]\n\nSigned-off-by: Amul Kumar Saha \u003camul.saha@samsung.com\u003e\nReviewed-by: Adrian Hunter \u003cadrian.hunter@nokia.com\u003e\nSigned-off-by: Artem Bityutskiy \u003cArtem.Bityutskiy@nokia.com\u003e\nSigned-off-by: David Woodhouse \u003cDavid.Woodhouse@intel.com\u003e\n" }, { "commit": "b57102841846d9840dcb1b8b308f6d7369b8e5c5", "tree": "5792c36c373eef0be91714e5a7a3b83d8cf62960", "parents": [ "648f4e3e50c4793d9dbf9a09afa193631f76fa26" ], "author": { "name": "Corentin Chary", "email": "corentincj@iksaif.net", "time": "Mon Sep 28 21:10:11 2009 +0200" }, "committer": { "name": "Artem Bityutskiy", "email": "Artem.Bityutskiy@nokia.com", "time": "Tue Nov 24 08:18:54 2009 +0200" }, "message": "UBI: Add ubi_open_volume_path\n\nAdd an \u0027ubi_open_volume_path(path, mode)\u0027 function which works like\n\u0027open_bdev_exclusive(path, mode, ...)\u0027 where path is the special file\nrepresenting the UBI volume, typically /dev/ubi0_0.\n\nThis is needed to teach UBIFS being able to mount UBI character devices.\n\n[Comments and the patch were amended a bit by Artem]\n\nSigned-off-by: Corentin Chary \u003ccorentincj@iksaif.net\u003e\nSigned-off-by: Artem Bityutskiy \u003cArtem.Bityutskiy@nokia.com\u003e\n" }, { "commit": "30631cb82d5c6c662d5ec682beaa834c1f9f0987", "tree": "9c329ebf759cdbc4be4cc488ae448bbb6ef73c11", "parents": [ "c62d81bcfe82526cc3da10cf4fc63faad368bc60" ], "author": { "name": "Alessandro Rubini", "email": "rubini@unipv.it", "time": "Sun Sep 20 23:28:14 2009 +0200" }, "committer": { "name": "David Woodhouse", "email": "David.Woodhouse@intel.com", "time": "Thu Sep 24 12:55:07 2009 -0700" }, "message": "mtd: unify status enum from three headers\n\nnand.h, onenand.h and flashchip.h defined enumeration types\nfor chip status using the same symbolic names. This prevented\na board file to include more than one of them. In particular,\nno nand and onenand platform devices could live in the same file.\nThis patch augments flashchip.h with a few status values in order\nto cover all cases, so nand.h and onenand.h can use flstate_t\nwithout declaring their own status enum.\n\nSigned-off-by: Alessandro Rubini \u003crubini@unipv.it\u003e\nSigned-off-by: David Woodhouse \u003cDavid.Woodhouse@intel.com\u003e\n" }, { "commit": "c62d81bcfe82526cc3da10cf4fc63faad368bc60", "tree": "cef5216198a22daf60573f986167788f89e05e4c", "parents": [ "ea60658a08f8f3511a70587b27f12cd7e0ac5ae3" ], "author": { "name": "Alessandro Rubini", "email": "rubini@unipv.it", "time": "Sun Sep 20 23:28:04 2009 +0200" }, "committer": { "name": "David Woodhouse", "email": "David.Woodhouse@intel.com", "time": "Thu Sep 24 12:54:59 2009 -0700" }, "message": "mtd: use bbm.h in nand.h\n\nThis consolidates common code in nand.h and bbm.h. The\ncomments and data structures were the same, this keeps\nthe comment from nand.h as it fits 80 columns, while the one\nin bbm.h did not.\n\nSigned-off-by: Alessandro Rubini \u003crubini@unipv.it\u003e\nSigned-off-by: David Woodhouse \u003cDavid.Woodhouse@intel.com\u003e\n" }, { "commit": "6469f540ea37d53db089c8fea9c0c77a3d9353d4", "tree": "1dc9dc077150d57f4424cae49e711b5dd6e903a1", "parents": [ "304e6d5fe294b80e6d3107f99ec241816390ebcc", "78f28b7c555359c67c2a0d23f7436e915329421e" ], "author": { "name": "David Woodhouse", "email": "David.Woodhouse@intel.com", "time": "Sun Sep 20 05:55:36 2009 -0700" }, "committer": { "name": "David Woodhouse", "email": "David.Woodhouse@intel.com", "time": "Sun Sep 20 05:55:36 2009 -0700" }, "message": "Merge branch \u0027master\u0027 of git://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux-2.6\n\nConflicts:\n\tdrivers/mtd/mtdcore.c\n\nMerged in order that I can apply the Nomadik nand/onenand support patches.\n" }, { "commit": "be2f092bfc4f6a415bb4c3e2dcbf521a1f2a0fe5", "tree": "7994454518bdfd2977a2866befcec8983647188e", "parents": [ "23af51ecfb04ff65bae51bd8e2270f4449abc789" ], "author": { "name": "Atsushi Nemoto", "email": "anemo@mba.ocn.ne.jp", "time": "Sat Sep 05 01:20:43 2009 +0900" }, "committer": { "name": "David Woodhouse", "email": "David.Woodhouse@intel.com", "time": "Sat Sep 19 14:20:25 2009 -0700" }, "message": "mtd: nand: add __nand_correct_data helper function\n\nSplit nand_correct_data() into two part, a pure calculation function\nand a wrapper for mtd interface.\n\nThe tmio_nand driver can implement its ecc.correct function easily\nusing this __nand_correct_data helper.\n\nSigned-off-by: Atsushi Nemoto \u003canemo@mba.ocn.ne.jp\u003e\nAcked-by: Dmitry Eremin-Solenikov \u003cdbaryshkov@gmail.com\u003e\nAcked-by: Vimal Singh \u003cvimalsingh@ti.com\u003e\nSigned-off-by: David Woodhouse \u003cDavid.Woodhouse@intel.com\u003e\n" }, { "commit": "6e0cb135b3f3713b95ea41a11155e83a8c70f5f8", "tree": "06e685a6d4863139a8bf68a0791c107aa7969765", "parents": [ "46a8cf2df2232c0051f29716ff8a166ebeb08daf" ], "author": { "name": "Sneha Narnakaje", "email": "nsnehaprabha@ti.com", "time": "Fri Sep 18 12:51:47 2009 -0700" }, "committer": { "name": "David Woodhouse", "email": "David.Woodhouse@intel.com", "time": "Sat Sep 19 11:14:54 2009 -0700" }, "message": "mtd: nand: add new ECC mode - ECC_HW_OOB_FIRST\n\nThis patch adds the new mode NAND_ECC_HW_OOB_FIRST in the nand code to\nsupport 4-bit ECC on TI DaVinci devices with large page (up to 2KiB) NAND\nchips. This ECC mode is similar to NAND_ECC_HW, with the exception of\nread_page API that first reads the OOB area, reads the data in chunks,\nfeeds the ECC from OOB area to the ECC hw engine and perform any\ncorrection on the data as per the ECC status reported by the engine.\n\n\"ECC_HW_OOB_FIRST\" name suggested by Thomas Gleixner\n\nReviewed-by: David Brownell \u003cdbrownell@users.sourceforge.net\u003e\nSigned-off-by: Sneha Narnakaje \u003cnsnehaprabha@ti.com\u003e\nSigned-off-by: Sandeep Paulraj \u003cs-paulraj@ti.com\u003e\nCc: Thomas Gleixner \u003ctglx@linutronix.de\u003e\nSigned-off-by: Andrew Morton \u003cakpm@linux-foundation.org\u003e\nSigned-off-by: David Woodhouse \u003cDavid.Woodhouse@intel.com\u003e\n" }, { "commit": "46a8cf2df2232c0051f29716ff8a166ebeb08daf", "tree": "ea7073f16c03f271cf7352c676a4604d31348deb", "parents": [ "778dbcc1ebea6f9a560020110987449bf4607e5f" ], "author": { "name": "Sneha Narnakaje", "email": "nsnehaprabha@ti.com", "time": "Fri Sep 18 12:51:46 2009 -0700" }, "committer": { "name": "David Woodhouse", "email": "David.Woodhouse@intel.com", "time": "Sat Sep 19 11:13:47 2009 -0700" }, "message": "mtd: nand: add \"page\" parameter to all read_page/read_page_raw APIs\n\nThis patch adds a new \"page\" parameter to all NAND read_page/read_page_raw\nAPIs. The read_page API for the new mode ECC_HW_OOB_FIRST requires the\npage information to send the READOOB command and read the OOB area before\nthe data area.\n\nReviewed-by: David Brownell \u003cdbrownell@users.sourceforge.net\u003e\nSigned-off-by: Sneha Narnakaje \u003cnsnehaprabha@ti.com\u003e\nSigned-off-by: Sandeep Paulraj \u003cs-paulraj@ti.com\u003e\nCc: Thomas Gleixner \u003ctglx@linutronix.de\u003e\nSigned-off-by: Andrew Morton \u003cakpm@linux-foundation.org\u003e\nSigned-off-by: David Woodhouse \u003cDavid.Woodhouse@intel.com\u003e\n" }, { "commit": "778dbcc1ebea6f9a560020110987449bf4607e5f", "tree": "014ff1122c3dc6551e67bb65bbce6f3281c1fc2b", "parents": [ "f33dabbe79fdf7a8568c65faa1db7794c87ac4d3" ], "author": { "name": "Magnus Damm", "email": "damm@igel.co.jp", "time": "Fri Sep 18 12:51:44 2009 -0700" }, "committer": { "name": "David Woodhouse", "email": "David.Woodhouse@intel.com", "time": "Sat Sep 19 11:07:50 2009 -0700" }, "message": "mtd: onenand: make onenand/generic.c more generic\n\nRemove the ARM dependency from the generic \"onenand\" platform device\ndriver. This change makes the driver useful for other architectures as\nwell. Needed for the SuperH kfr2r09 board.\n\nApart from the obvious Kconfig bits, the most important change is the move\naway from ARM specific includes and platform data. Together with this\nchange the only in-tree board code gets an update, and the driver name is\nalso changed gracefully break potential out of tree drivers.\n\nThe driver is also updated to allow NULL as platform data together with a\nfew changes to make use of resource_size() and dev_name().\n\nSigned-off-by: Magnus Damm \u003cdamm@igel.co.jp\u003e\nCc: Paul Mundt \u003clethal@linux-sh.org\u003e\nCc: Tony Lindgren \u003ctony@atomide.com\u003e\nCc: Kyungmin Park \u003ckmpark@infradead.org\u003e\nSigned-off-by: Andrew Morton \u003cakpm@linux-foundation.org\u003e\nSigned-off-by: David Woodhouse \u003cDavid.Woodhouse@intel.com\u003e\n" }, { "commit": "2f82af08fcc7dc01a7e98a49a5995a77e32a2925", "tree": "d505fe5936881b137b82b59360646a6988e506ba", "parents": [ "f199fd990639f93d07d8e104b0a66aabaf01d67d" ], "author": { "name": "Nicolas Pitre", "email": "nico@fluxnic.net", "time": "Mon Sep 14 03:25:28 2009 -0400" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Tue Sep 15 09:37:12 2009 -0700" }, "message": "Nicolas Pitre has a new email address\n\nDue to problems at cam.org, my nico@cam.org email address is no longer\nvalid. FRom now on, nico@fluxnic.net should be used instead.\n\nSigned-off-by: Nicolas Pitre \u003cnico@fluxnic.net\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@linux-foundation.org\u003e\n" }, { "commit": "652696efce135559b98ee5a3d7899295e8d553fa", "tree": "9a229aeaeebc859856aa01a5b22d31a6683b9263", "parents": [ "492e1501431e0d24c5b46933fdcb60639eacded7" ], "author": { "name": "Kyungmin Park", "email": "kmpark@infradead.org", "time": "Wed Jun 24 12:03:51 2009 +0900" }, "committer": { "name": "David Woodhouse", "email": "David.Woodhouse@intel.com", "time": "Fri Sep 04 09:30:39 2009 +0100" }, "message": "mtd: OneNAND: 4-bit ECC status macros\n\nDefine ECC status for 4-bit ECC status\n\nSigned-off-by: Kyungmin Park \u003ckyungmin.park@samsung.com\u003e\nSigned-off-by: Artem Bityutskiy \u003cArtem.Bityutskiy@nokia.com\u003e\nSigned-off-by: David Woodhouse \u003cDavid.Woodhouse@intel.com\u003e\n" }, { "commit": "6afc4fdb3e94ba60cd566cb878b60c6c01979277", "tree": "75cc3a29b3e988f852fde390e3fe79e6d157db51", "parents": [ "7699ad35ed06044c4fc1be162553880f98658616" ], "author": { "name": "Saeed Bishara", "email": "saeed@marvell.com", "time": "Tue Jul 28 04:56:43 2009 -0700" }, "committer": { "name": "David Woodhouse", "email": "David.Woodhouse@intel.com", "time": "Mon Aug 03 14:16:01 2009 +0100" }, "message": "mtd: fix the conversion from dev to mtd_info\n\nThe patch fixes a bug when converting dev to mtd_info by using the\ndrvdata of the dev, the previous code used\ncontainer_of(dev, struct mtd_info, dev), but won\u0027t work for the mtdXro\ndevices as they created without being contained inside mtd_info structure.\n\nSigned-off-by: Saeed Bishara \u003csaeed@marvell.com\u003e\nSigned-off-by: David Woodhouse \u003cDavid.Woodhouse@intel.com\u003e\n" }, { "commit": "7699ad35ed06044c4fc1be162553880f98658616", "tree": "b348219148cc4129f785ff24338de762a8e41f65", "parents": [ "ed680c4ad478d0fee9740f7d029087f181346564" ], "author": { "name": "Nicolas Pitre", "email": "nico@cam.org", "time": "Mon Jun 15 01:10:18 2009 -0400" }, "committer": { "name": "David Woodhouse", "email": "David.Woodhouse@intel.com", "time": "Mon Aug 03 14:00:14 2009 +0100" }, "message": "mtd: let include/linux/mtd/partitions.h stand on its own\n\nWhen declaring static MTD partitions in board specific code, only\nincluding \u003cinclude/linux/mtd/partitions.h\u003e should suffice without\ngcc nagging us with:\n\nIn file included from arch/arm/mach-kirkwood/sheevaplug-setup.c:14:\ninclude/linux/mtd/partitions.h:50: warning: \u0027struct mtd_info\u0027 declared inside parameter list\ninclude/linux/mtd/partitions.h:50: warning: its scope is only this definition or declaration, which is probably not what you want\ninclude/linux/mtd/partitions.h:51: warning: \u0027struct mtd_info\u0027 declared inside parameter list\ninclude/linux/mtd/partitions.h:61: warning: \u0027struct mtd_info\u0027 declared inside parameter list\ninclude/linux/mtd/partitions.h:67: warning: \u0027struct mtd_info\u0027 declared inside parameter list\n\nSigned-off-by: Nicolas Pitre \u003cnico@marvell.com\u003e\nSigned-off-by: Artem Bityutskiy \u003cArtem.Bityutskiy@nokia.com\u003e\nSigned-off-by: David Woodhouse \u003cDavid.Woodhouse@intel.com\u003e\n" }, { "commit": "ac1b7c378ef26fba6694d5f118fe7fc16fee2fe2", "tree": "3f72979545bb070eb2c3e903cbf31dc4aef3ffc9", "parents": [ "9e268beb92ee3a853b3946e84b10358207e2085f", "c90173f0907486fe4010c2a8cef534e2473db43f" ], "author": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Mon Jun 22 16:56:22 2009 -0700" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Mon Jun 22 16:56:22 2009 -0700" }, "message": "Merge git://git.infradead.org/mtd-2.6\n\n* git://git.infradead.org/mtd-2.6: (63 commits)\n mtd: OneNAND: Allow setting of boundary information when built as module\n jffs2: leaking jffs2_summary in function jffs2_scan_medium\n mtd: nand: Fix memory leak on txx9ndfmc probe failure.\n mtd: orion_nand: use burst reads with double word accesses\n mtd/nand: s3c6400 support for s3c2410 driver\n [MTD] [NAND] S3C2410: Use DIV_ROUND_UP\n [MTD] [NAND] S3C2410: Deal with unaligned lengths in S3C2440 buffer read/write\n [MTD] [NAND] S3C2410: Allow the machine code to get the BBT table from NAND\n [MTD] [NAND] S3C2410: Added a kerneldoc for s3c2410_nand_set\n mtd: physmap_of: Add multiple regions and concatenation support\n mtd: nand: max_retries off by one in mxc_nand\n mtd: nand: s3c2410_nand_setrate(): use correct macros for 2412/2440\n mtd: onenand: add bbt_wait \u0026 unlock_all as replaceable for some platform\n mtd: Flex-OneNAND support\n mtd: nand: add OMAP2/OMAP3 NAND driver\n mtd: maps: Blackfin async: fix memory leaks in probe/remove funcs\n mtd: uclinux: mark local stuff static\n mtd: uclinux: do not allow to be built as a module\n mtd: uclinux: allow systems to override map addr/size\n mtd: blackfin NFC: fix hang when using NAND on BF527-EZKITs\n ...\n" }, { "commit": "31bb999ee73748068ddc271dd99b22dcc418efe3", "tree": "fba1d50c0ba56936f6fe5a6b9748a08af2e9e455", "parents": [ "5988af2319781bc8e0ce418affec4e09cfa77907" ], "author": { "name": "Kyungmin Park", "email": "kmpark@infradead.org", "time": "Tue May 12 13:46:57 2009 -0700" }, "committer": { "name": "David Woodhouse", "email": "David.Woodhouse@intel.com", "time": "Fri Jun 05 18:59:34 2009 +0100" }, "message": "mtd: onenand: add bbt_wait \u0026 unlock_all as replaceable for some platform\n\nAdd bbt_wait \u0026 unlock_all as replaceable for some platform such as\n s3c64xx s3c64xx has its own OneNAND controller and another interface\n\nSigned-off-by: Kyungmin Park \u003ckyungmin.park@samsung.com\u003e\nSigned-off-by: Andrew Morton \u003cakpm@linux-foundation.org\u003e\nSigned-off-by: David Woodhouse \u003cDavid.Woodhouse@intel.com\u003e\n" }, { "commit": "5988af2319781bc8e0ce418affec4e09cfa77907", "tree": "7de04259b49ab0b50b98e9dae6a5fe61d3de67bc", "parents": [ "67ce04bf2746f8a1f8c2a104b313d20c63f68378" ], "author": { "name": "Rohit Hagargundgi", "email": "h.rohit@samsung.com", "time": "Tue May 12 13:46:57 2009 -0700" }, "committer": { "name": "David Woodhouse", "email": "David.Woodhouse@intel.com", "time": "Fri Jun 05 18:59:21 2009 +0100" }, "message": "mtd: Flex-OneNAND support\n\nAdd support for Samsung Flex-OneNAND devices.\n\nFlex-OneNAND combines SLC and MLC technologies into a single device.\nSLC area provides increased reliability and speed, suitable for storing\ncode such as bootloader, kernel and root file system. MLC area\nprovides high density and is suitable for storing user data.\n\nSLC and MLC regions can be configured through kernel parameter.\n\n[akpm@linux-foundation.org: export flexoand_region and onenand_addr]\nSigned-off-by: Rohit Hagargundgi \u003ch.rohit@samsung.com\u003e\nSigned-off-by: Kyungmin Park \u003ckyungmin.park@samsung.com\u003e\nCc: Vishak G \u003cvishak.g@samsung.com\u003e\nSigned-off-by: Andrew Morton \u003cakpm@linux-foundation.org\u003e\nSigned-off-by: David Woodhouse \u003cDavid.Woodhouse@intel.com\u003e\n" }, { "commit": "f36e20c01ad0104688f2eaebdf2213e749929c97", "tree": "40e82b3977e792464e7ab9b1f0cf402feec309e9", "parents": [ "bf95efd41b1a760128eb25402791b0a4941eb655" ], "author": { "name": "H Hartley Sweeten", "email": "hsweeten@visionengravers.com", "time": "Tue May 12 13:46:59 2009 -0700" }, "committer": { "name": "David Woodhouse", "email": "David.Woodhouse@intel.com", "time": "Fri Jun 05 18:11:55 2009 +0100" }, "message": "mtd: plat_nand: allow platform to set partitions\n\nAdd optional callback to allow platform to initialize partitions.\n\nStatic partitions on a nand device could vary depending on the size of the\ndevice. This patch allows an optional platform callback to be used to\nsetup this partition information at runtime.\n\nScan order is:\n\t1) chip.part_probe_types\n\t2) chip.set_parts\n\t3) chip.partitions\n\t4) full mtd device (fallback for no partitions)\n\nSome of the existing nand drivers could possibly be replaced by the\nplat_nand driver by using this patch. These include autcpu12.c and\nts7250.c drivers.\n\nSigned-off-by: H Hartley Sweeten \u003chsweeten@visionengravers.com\u003e\nSigned-off-by: Andrew Morton \u003cakpm@linux-foundation.org\u003e\nSigned-off-by: Artem Bityutskiy \u003cArtem.Bityutskiy@nokia.com\u003e\nSigned-off-by: David Woodhouse \u003cDavid.Woodhouse@intel.com\u003e\n" }, { "commit": "bf95efd41b1a760128eb25402791b0a4941eb655", "tree": "320dc4bb36e154ea330875ff2dee4481661059ad", "parents": [ "4d964824ec826ed97bdde10bc8d8c4ce10540a98" ], "author": { "name": "H Hartley Sweeten", "email": "hsweeten@visionengravers.com", "time": "Tue May 12 13:46:58 2009 -0700" }, "committer": { "name": "David Woodhouse", "email": "David.Woodhouse@intel.com", "time": "Fri Jun 05 18:11:13 2009 +0100" }, "message": "mtd: plat_nand: add platform probe/remove callbacks\n\nAdd optional probe and remove callbacks to the plat_nand driver.\n\nSome platforms may require additional setup, such as configuring the\nmemory controller, before the nand device can be accessed. This patch\nprovides an optional callback to handle this setup as well as a callback\nto teardown the setup.\n\nSigned-off-by: H Hartley Sweeten \u003chsweeten@visionengravers.com\u003e\nTested-by: Alexander Clouter \u003calex@digriz.org.uk\u003e\nSigned-off-by: Andrew Morton \u003cakpm@linux-foundation.org\u003e\nSigned-off-by: Artem Bityutskiy \u003cArtem.Bityutskiy@nokia.com\u003e\nSigned-off-by: David Woodhouse \u003cDavid.Woodhouse@intel.com\u003e\n" }, { "commit": "d6fed9e9fc5eefae5be0ecf222bac7e7496e8e74", "tree": "6ce53210d557bdf7d3f4424736a611af376083ac", "parents": [ "a0645ce9ba2e40fb2e2d74e47c90063015ee4527" ], "author": { "name": "Alexander Clouter", "email": "alex@digriz.org.uk", "time": "Mon May 11 19:28:01 2009 +0100" }, "committer": { "name": "David Woodhouse", "email": "David.Woodhouse@intel.com", "time": "Fri Jun 05 17:50:52 2009 +0100" }, "message": "mtd: extend plat_nand for (read|write)_buf\n\nThis patch adds (write|read)_buf callbacks to plat_nand.\n\nThe NAND on the TS-7800 provisioned by the FPGA allows readw() and\nreadl() to be used which gives a 2.5x speed up. To be able to use this\nfrom the plat_nand driver a hook for read_buf (and also write_buf whilst\nwe are in there) need to be made available. This patch adds the hook.\n\nSigned-off-by: Alexander Clouter \u003calex@digriz.org.uk\u003e\nSigned-off-by: Artem Bityutskiy \u003cArtem.Bityutskiy@nokia.com\u003e\nSigned-off-by: David Woodhouse \u003cDavid.Woodhouse@intel.com\u003e\n" }, { "commit": "ee8f37688966ab1438d0cf42e0cb7c6595d9592c", "tree": "6607008d4b764c930114fc83066faa3f0de3c986", "parents": [ "1e42d142e65ebdef38fb399b421d04e092ad1c6e" ], "author": { "name": "Adrian Hunter", "email": "adrian.hunter@nokia.com", "time": "Tue May 05 11:04:19 2009 +0300" }, "committer": { "name": "David Woodhouse", "email": "David.Woodhouse@intel.com", "time": "Fri Jun 05 17:49:25 2009 +0100" }, "message": "mtd: OneNAND: add support for OneNAND manufactured by Numonyx\n\nIn addition to adding the Numonyx manufacturer code, this patch\nalso ensures \u0027sync. write\u0027 is disabled when reading identification\ndata - something that the Numonyx chip objects to, but the\nSamsung chip seems to ignore.\n\nSigned-off-by: Adrian Hunter \u003cadrian.hunter@nokia.com\u003e\nSigned-off-by: Artem Bityutskiy \u003cArtem.Bityutskiy@nokia.com\u003e\nSigned-off-by: David Woodhouse \u003cDavid.Woodhouse@intel.com\u003e\n" }, { "commit": "0e0ee1cc33de8f0cc603269b354085dee340afa0", "tree": "5dfd658b85eabadfbf0c94bee94d46f8d74b839b", "parents": [ "b86a2c56e512f46d140a4bcb4e35e8a7d4a99a4b" ], "author": { "name": "Dmitry Pervushin", "email": "dpervushin@embeddedalley.com", "time": "Wed Apr 29 19:29:38 2009 +0400" }, "committer": { "name": "Artem Bityutskiy", "email": "Artem.Bityutskiy@nokia.com", "time": "Tue Jun 02 13:53:35 2009 +0300" }, "message": "UBI: add notification API\n\nUBI volume notifications are intended to create the API to get clients\nnotified about volume creation/deletion, renaming and re-sizing. A\nclient can subscribe to these notifications using \u0027ubi_volume_register()\u0027\nand cancel the subscription using \u0027ubi_volume_unregister()\u0027. When UBI\nvolumes change, a blocking notifier is called. Clients also can request\n\"added\" events on all volumes that existed before client subscribed\nto the notifications.\n\nIf we use notifications instead of calling functions like \u0027ubi_gluebi_xxx()\u0027,\nwe can make the MTD emulation layer to be more flexible: build it as a\nseparate module and load/unload it on demand.\n\n[Artem: many cleanups, rework locking, add \"updated\" event, provide\n device/volume info in notifiers]\n\nSigned-off-by: Dmitry Pervushin \u003cdpervushin@embeddedalley.com\u003e\nSigned-off-by: Artem Bityutskiy \u003cArtem.Bityutskiy@nokia.com\u003e\n" }, { "commit": "b90cf6681f4f6263920616e7ca2fd09130e4143a", "tree": "a42bb320a9fa457141f23b804389c8625677ada7", "parents": [ "4704a78472cd5c58f6b4c4f8c04d32de2da3f20a" ], "author": { "name": "David Woodhouse", "email": "David.Woodhouse@intel.com", "time": "Sun Apr 05 08:23:44 2009 -0700" }, "committer": { "name": "David Woodhouse", "email": "David.Woodhouse@intel.com", "time": "Tue May 26 16:45:44 2009 +0100" }, "message": "[MTD] Remove option for add_mtd_partitions() to not register partitions.\n\nThis breaks the dilnetpc map driver, but it could be fixed not to use\nthat option. We want to simplify the partition handling, and this is a\nstep towards that.\n\nRemove superfluous \u0027index\u0027 field from private struct mtd_part too, while\nwe\u0027re at it.\n\nSigned-off-by: David Woodhouse \u003cDavid.Woodhouse@intel.com\u003e\n" }, { "commit": "81ec5364a58c0545b694dee02fe65b9ae48f37b6", "tree": "bc45bdf4930c3e2677354a6d2e3a8d6ca028eb0c", "parents": [ "45b09076149f1360e15919ca7e004e8d3810a0f7" ], "author": { "name": "Thomas Gleixner", "email": "tglx@linutronix.de", "time": "Wed Dec 12 17:27:03 2007 +0100" }, "committer": { "name": "David Woodhouse", "email": "David.Woodhouse@intel.com", "time": "Mon Apr 06 07:01:56 2009 -0700" }, "message": "[MTD] [NAND] Add support for 4KiB pages.\n\nSigned-off-by: Thomas Gleixner \u003ctglx@linutronix.de\u003e\nSigned-off-by: Sebastian Siewior \u003cbigeasy@linutronix.de\u003e\nSigned-off-by: David Woodhouse \u003cDavid.Woodhouse@intel.com\u003e\n" }, { "commit": "1f24b5a8ecbb2a3c7080f418974d40e3ffedb221", "tree": "07dfc44f62dac78bdf4a8cdb4d91d60f73c04ff4", "parents": [ "9d63287a461c269edb39941744f4ff22223cf349" ], "author": { "name": "David Brownell", "email": "dbrownell@users.sourceforge.net", "time": "Thu Mar 26 00:42:41 2009 -0700" }, "committer": { "name": "David Woodhouse", "email": "David.Woodhouse@intel.com", "time": "Sat Apr 04 14:29:07 2009 +0100" }, "message": "[MTD] driver model updates\n\nUpdate driver model support in the MTD framework, so it fits\nbetter into the current udev-based hotplug framework:\n\n - Each mtd_info now has a device node. MTD drivers should set\n the dev.parent field to point to the physical device, before\n setting up partitions or otherwise declaring MTDs.\n\n - Those device nodes always map to /sys/class/mtdX device nodes,\n which no longer depend on MTD_CHARDEV.\n\n - Those mtdX sysfs nodes have a \"starter set\" of attributes;\n it\u0027s not yet sufficient to replace /proc/mtd.\n\n - Enabling MTD_CHARDEV provides /sys/class/mtdXro/ nodes and the\n /sys/class/mtd*/dev attributes (for udev, mdev, etc).\n\n - Include a MODULE_ALIAS_CHARDEV_MAJOR macro. It\u0027ll work with\n udev creating the /dev/mtd* nodes, not just a static rootfs.\n\nSo the sysfs structure is pretty much what you\u0027d expect, except\nthat readonly chardev nodes are a bit quirky.\n\nSigned-off-by: David Brownell \u003cdbrownell@users.sourceforge.net\u003e\nSigned-off-by: David Woodhouse \u003cDavid.Woodhouse@intel.com\u003e\n" }, { "commit": "402d326519c1a4859c527702383f4e60f606ef52", "tree": "beb302d56d7671d372ae73f2664feed2a5b1226d", "parents": [ "9ce969082e490d0a5a81862b364337c93dc3482a" ], "author": { "name": "David Howells", "email": "dhowells@redhat.com", "time": "Thu Feb 12 10:40:00 2009 +0000" }, "committer": { "name": "David Woodhouse", "email": "David.Woodhouse@intel.com", "time": "Tue Mar 24 09:00:19 2009 +0000" }, "message": "NOMMU: Present backing device capabilities for MTD chardevs\n\nPresent backing device capabilities for MTD character device files to allow\nNOMMU mmap to do direct mapping where possible.\n\nSigned-off-by: David Howells \u003cdhowells@redhat.com\u003e\nTested-by: Bernd Schmidt \u003cbernd.schmidt@analog.com\u003e\nSigned-off-by: David Woodhouse \u003cDavid.Woodhouse@intel.com\u003e\n" }, { "commit": "a4b6d516a6079c6ba8dc97d185371439035a35d0", "tree": "b53616a18b80d9d35a865ece4d4e3711c8dea074", "parents": [ "7ed8c7d440d497913a2218831a67b5897e0e86e1" ], "author": { "name": "David Brownell", "email": "dbrownell@users.sourceforge.net", "time": "Wed Mar 04 12:01:41 2009 -0800" }, "committer": { "name": "David Woodhouse", "email": "David.Woodhouse@intel.com", "time": "Fri Mar 20 13:16:44 2009 +0000" }, "message": "[MTD] partitioning utility predicates\n\nMove mtd_has_partitions() and mtd_has_cmdlinepart() inlines from a\nDaVinci-specific driver to the \u003clinux/mtd/partitions.h\u003e header.\n\nUse those to eliminate #ifdefs in two drivers which had their own\ndefinitions of mtd_has_partitions().\n\nQuite a lot of other MTD drivers could benefit from using use one or both\nof these to remove #ifdeffery. Maybe some Janitors would like to help.\n\nSigned-off-by: David Brownell \u003cdbrownell@users.sourceforge.net\u003e\nSigned-off-by: Andrew Morton \u003cakpm@linux-foundation.org\u003e\nSigned-off-by: David Woodhouse \u003cDavid.Woodhouse@intel.com\u003e\n" }, { "commit": "7c51d57e9d7fbce89f79c41dc8da383101dbe9c6", "tree": "9f45a5ac5ce627b4c6138595b23ae7f02e1ee7fb", "parents": [ "a3a798c88a14b35e5d4ca30716dbc9eb9a1ddfe2", "85795dac740e63e81aeec8d49aada54ab07656b5" ], "author": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Fri Jan 09 12:36:45 2009 -0800" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Fri Jan 09 12:37:15 2009 -0800" }, "message": "Merge git://git.infradead.org/mtd-2.6\n\n* git://git.infradead.org/mtd-2.6: (67 commits)\n [MTD] [MAPS] Fix printk format warning in nettel.c\n [MTD] [NAND] add cmdline parsing (mtdparts\u003d) support to cafe_nand\n [MTD] CFI: remove major/minor version check for command set 0x0002\n [MTD] [NAND] ndfc driver\n [MTD] [TESTS] Fix some size_t printk format warnings\n [MTD] LPDDR Makefile and KConfig\n [MTD] LPDDR extended physmap driver to support LPDDR flash\n [MTD] LPDDR added new pfow_base parameter\n [MTD] LPDDR Command set driver\n [MTD] LPDDR PFOW definition\n [MTD] LPDDR QINFO records definitions\n [MTD] LPDDR qinfo probing.\n [MTD] [NAND] pxa3xx: convert from ns to clock ticks more accurately\n [MTD] [NAND] pxa3xx: fix non-page-aligned reads\n [MTD] [NAND] fix nandsim sched.h references\n [MTD] [NAND] alauda: use USB API functions rather than constants\n [MTD] struct device - replace bus_id with dev_name(), dev_set_name()\n [MTD] fix m25p80 64-bit divisions\n [MTD] fix dataflash 64-bit divisions\n [MTD] [NAND] Set the fsl elbc ECCM according the settings in bootloader.\n ...\n\nFixed up trivial debug conflicts in drivers/mtd/devices/{m25p80.c,mtd_dataflash.c}\n" }, { "commit": "fefae48bf8caab7d56ee4f8181f06602cf73d29e", "tree": "f34d60185f770b7ac800094cac1a331c60e0473e", "parents": [ "a808ad3b0d28411e2838117c5b2ae680ae42483c" ], "author": { "name": "Wolfgang Grandegger", "email": "wg@grandegger.com", "time": "Thu Jan 08 19:21:27 2009 +0100" }, "committer": { "name": "David Woodhouse", "email": "David.Woodhouse@intel.com", "time": "Fri Jan 09 12:16:28 2009 +0000" }, "message": "[MTD] CFI: remove major/minor version check for command set 0x0002\n\nThe NOR Flash memory K8P2815UQB from Samsung uses the major version\nnumber \u00270\u0027. Add a quirk to cope with it.\n\nSigned-off-by: Wolfgang Grandegger \u003cwg@grandegger.com\u003e\nSigned-off-by: David Woodhouse \u003cDavid.Woodhouse@intel.com\u003e\n" }, { "commit": "57c44c5f6fb0a8002feb258c1af58e1a744b1fcb", "tree": "978bd46ca765a88e9c101cb705bbb0bf46015643", "parents": [ "76052749143d03006271cc0ce8205ad756917062", "5a9e67b1a19e08a82387709f325d26e07b891d27" ], "author": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Wed Jan 07 11:31:52 2009 -0800" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Wed Jan 07 11:31:52 2009 -0800" }, "message": "Merge branch \u0027for-linus\u0027 of git://git.kernel.org/pub/scm/linux/kernel/git/jikos/trivial\n\n* \u0027for-linus\u0027 of git://git.kernel.org/pub/scm/linux/kernel/git/jikos/trivial: (24 commits)\n trivial: chack -\u003e check typo fix in main Makefile\n trivial: Add a space (and a comma) to a printk in 8250 driver\n trivial: Fix misspelling of \"firmware\" in docs for ncr53c8xx/sym53c8xx\n trivial: Fix misspelling of \"firmware\" in powerpc Makefile\n trivial: Fix misspelling of \"firmware\" in usb.c\n trivial: Fix misspelling of \"firmware\" in qla1280.c\n trivial: Fix misspelling of \"firmware\" in a100u2w.c\n trivial: Fix misspelling of \"firmware\" in megaraid.c\n trivial: Fix misspelling of \"firmware\" in ql4_mbx.c\n trivial: Fix misspelling of \"firmware\" in acpi_memhotplug.c\n trivial: Fix misspelling of \"firmware\" in ipw2100.c\n trivial: Fix misspelling of \"firmware\" in atmel.c\n trivial: Fix misspelled firmware in Kconfig\n trivial: fix an -\u003e a typos in documentation and comments\n trivial: fix then -\u003e than typos in comments and documentation\n trivial: update Jesper Juhl CREDITS entry with new email\n trivial: fix singal -\u003e signal typo\n trivial: Fix incorrect use of \"loose\" in event.c\n trivial: printk: fix indentation of new_text_line declaration\n trivial: rtc-stk17ta8: fix sparse warning\n ...\n" }, { "commit": "475b44c19913b877537c8bc19799f75b0b142641", "tree": "4049c6a9e17cb62761b9b4b0eb92bf60786af73f", "parents": [ "24d254759dc4eb59b47317790c05569f732a2577" ], "author": { "name": "Kay Sievers", "email": "kay.sievers@vrfy.org", "time": "Tue Jan 06 10:44:38 2009 -0800" }, "committer": { "name": "Greg Kroah-Hartman", "email": "gregkh@suse.de", "time": "Tue Jan 06 10:44:38 2009 -0800" }, "message": "mtd: struct device - replace bus_id with dev_name(), dev_set_name()\n\nCC: David Woodhouse \u003cdwmw2@infradead.org\u003e\nSigned-off-by: Kay Sievers \u003ckay.sievers@vrfy.org\u003e\nSigned-off-by: Greg Kroah-Hartman \u003cgregkh@suse.de\u003e\n" }, { "commit": "025dfdafe77f20b3890981a394774baab7b9c827", "tree": "c4d514990d7a0673df5d32aa11fded95f9644ff0", "parents": [ "0abb8b6a939b742f273edc68b64dba26c57331bc" ], "author": { "name": "Frederik Schwarzer", "email": "schwarzerf@gmail.com", "time": "Thu Oct 16 19:02:37 2008 +0200" }, "committer": { "name": "Jiri Kosina", "email": "jkosina@suse.cz", "time": "Tue Jan 06 11:28:06 2009 +0100" }, "message": "trivial: fix then -\u003e than typos in comments and documentation\n\n- (better, more, bigger ...) then -\u003e (...) than\n\nSigned-off-by: Frederik Schwarzer \u003cschwarzerf@gmail.com\u003e\nSigned-off-by: Jiri Kosina \u003cjkosina@suse.cz\u003e\n" }, { "commit": "d81408304b06a71c28417445202af9cd6673168d", "tree": "c84821c354c95f07eda7ebece084767b58fccf1e", "parents": [ "d13e51e747fee301b404dffcf4a7e1bdc558969b" ], "author": { "name": "Alexey Korolev", "email": "akorolev@infradead.org", "time": "Tue Dec 16 18:22:39 2008 +0000" }, "committer": { "name": "David Woodhouse", "email": "David.Woodhouse@intel.com", "time": "Mon Jan 05 13:57:28 2009 +0100" }, "message": "[MTD] LPDDR extended physmap driver to support LPDDR flash\n\nPhysmap is a generic map driver for different platforms and flash types.\nWe added support of LPDDR to physmap.\nAll changes here are related to introduction of new pfow_base parameter.\nThis parameter is valid in case of LPDDR chips only.\n\nSigned-off-by: Alexey Korolev \u003cakorolev@infradead.org\u003e\nAcked-by: Jared Hulbert \u003cjaredeh@gmail.com\u003e\nSigned-off-by: David Woodhouse \u003cDavid.Woodhouse@intel.com\u003e\n" }, { "commit": "d13e51e747fee301b404dffcf4a7e1bdc558969b", "tree": "4fde412a8bf58f26802667681cfcdfdede75d2aa", "parents": [ "c68264711ca6caf87794caf9e79c30a4ba73c032" ], "author": { "name": "Alexey Korolev", "email": "akorolev@infradead.org", "time": "Tue Dec 16 18:21:10 2008 +0000" }, "committer": { "name": "David Woodhouse", "email": "David.Woodhouse@intel.com", "time": "Mon Jan 05 13:56:08 2009 +0100" }, "message": "[MTD] LPDDR added new pfow_base parameter\n\nWe need to supply additional parameter to mapping driver and tell\nLPDDR drivers where PFOW window is in chip mapping.\nIt leads to necessity of map_info structure extendoing.\n\nSigned-off-by: Alexey Korolev \u003cakorolev@infradead.org\u003e\nAcked-by: Jared Hulbert \u003cjaredeh@gmail.com\u003e\nSigned-off-by: David Woodhouse \u003cDavid.Woodhouse@intel.com\u003e\n" }, { "commit": "eb3db27507f74b99241abfa11824d8b6d92b84ef", "tree": "31a55d332e4ae9b6306abf83e5338e0c52975272", "parents": [ "922ab535bbe73975ce62f71ab9bf8ec9bce71c29" ], "author": { "name": "Alexey Korolev", "email": "akorolev@infradead.org", "time": "Tue Dec 16 18:15:33 2008 +0000" }, "committer": { "name": "David Woodhouse", "email": "David.Woodhouse@intel.com", "time": "Mon Jan 05 13:55:58 2009 +0100" }, "message": "[MTD] LPDDR PFOW definition\n\nLPDDR chips use PFOW window for sending commands, reading status and\ncapabilites requesting.\nThis pfow.h - contains definitions for PFOW window fileds, possible commands,\nerror flags and some common macro function to avoid code duplications.\n\nSigned-off-by: Alexey Korolev \u003cakorolev@infradead.org\u003e\nAcked-by: Jared Hulbert \u003cjaredeh@gmail.com\u003e\nSigned-off-by: David Woodhouse \u003cDavid.Woodhouse@intel.com\u003e\n" }, { "commit": "922ab535bbe73975ce62f71ab9bf8ec9bce71c29", "tree": "03a6f81d1f6243f55ecc467db029f16aa25177db", "parents": [ "8dc004395d5ebb028e4915645982e4434d2f4ef3" ], "author": { "name": "Alexey Korolev", "email": "akorolev@infradead.org", "time": "Tue Dec 16 18:13:58 2008 +0000" }, "committer": { "name": "David Woodhouse", "email": "David.Woodhouse@intel.com", "time": "Mon Jan 05 13:55:54 2009 +0100" }, "message": "[MTD] LPDDR QINFO records definitions\n\nThere are declaraton of structures and macros definitions\nnecessary for operations with QINFO in this patch.\n\nSigned-off-by: Alexey Korolev \u003cakorolev@infradead.org\u003e\nAcked-by: Jared Hulbert \u003cjaredeh@gmail.com\u003e\nSigned-off-by: David Woodhouse \u003cDavid.Woodhouse@intel.com\u003e\n" }, { "commit": "160bbab3000dafccbe43688e48208cecf4deb879", "tree": "64e978ecc07d9d1f1a1345db40fc50e818321d57", "parents": [ "d85316ac459f1cdd14ea1828eebeac1f1028e167" ], "author": { "name": "Kay Sievers", "email": "kay.sievers@vrfy.org", "time": "Tue Dec 23 10:00:14 2008 +0000" }, "committer": { "name": "David Woodhouse", "email": "David.Woodhouse@intel.com", "time": "Tue Dec 23 10:00:14 2008 +0000" }, "message": "[MTD] struct device - replace bus_id with dev_name(), dev_set_name()\n\nSigned-off-by: Kay Sievers \u003ckay.sievers@vrfy.org\u003e\nSigned-off-by: Greg Kroah-Hartman \u003cgregkh@suse.de\u003e\nSigned-off-by: David Woodhouse \u003cDavid.Woodhouse@intel.com\u003e\n" }, { "commit": "d3af0f048c114dd53713d5920c54f6d5b6b12139", "tree": "41263d782f0f4d8154b1017a6fdd3cf9cd25df91", "parents": [ "176bf2e0f10ecf1d20a97db3bd5bb2e6ba0b5668" ], "author": { "name": "Randy Dunlap", "email": "randy.dunlap@oracle.com", "time": "Mon Dec 01 14:23:38 2008 -0800" }, "committer": { "name": "David Woodhouse", "email": "David.Woodhouse@intel.com", "time": "Wed Dec 10 16:10:40 2008 +0000" }, "message": "[MTD] [NAND] remove excess kernel-doc notation\n\nDelete extra kernel-doc notation for struct fields and function\nparameters that don\u0027t exist:\n\nWarning(include/linux/mtd/nand.h:428): Excess struct/union/enum/typedef member \u0027wq\u0027 description in \u0027nand_chip\u0027\nWarning(include/linux/mtd/nand.h:428): Excess struct/union/enum/typedef member \u0027datbuf\u0027 description in \u0027nand_chip\u0027\nWarning(include/linux/mtd/nand.h:428): Excess struct/union/enum/typedef member \u0027oobbuf\u0027 description in \u0027nand_chip\u0027\nWarning(include/linux/mtd/nand.h:428): Excess struct/union/enum/typedef member \u0027oobdirty\u0027 description in \u0027nand_chip\u0027\nWarning(include/linux/mtd/nand.h:428): Excess struct/union/enum/typedef member \u0027data_poi\u0027 description in \u0027nand_chip\u0027\nWarning(drivers/mtd/nand/nand_base.c:2527): Excess function parameter \u0027maxchips\u0027 description in \u0027nand_scan_tail\u0027\n\nSigned-off-by: Randy Dunlap \u003crandy.dunlap@oracle.com\u003e\nSigned-off-by: Andrew Morton \u003cakpm@linux-foundation.org\u003e\nSigned-off-by: David Woodhouse \u003cDavid.Woodhouse@intel.com\u003e\n" }, { "commit": "c4956ed6fab26347ab1a712727da84b2501ab2dd", "tree": "6ac59589a722faaa70a1865ff8050c5274ba0216", "parents": [ "c80a7b265fedef584a1bb8baf92a5b289a66e039", "6af7a8eb1eb2b5a0967fccf61e750b085d60ad48" ], "author": { "name": "David Woodhouse", "email": "David.Woodhouse@intel.com", "time": "Wed Dec 10 15:49:12 2008 +0000" }, "committer": { "name": "David Woodhouse", "email": "David.Woodhouse@intel.com", "time": "Wed Dec 10 15:49:12 2008 +0000" }, "message": "Merge branch \u0027misc/mtd/sharpsl-nand\u0027 of git://git.kernel.org/pub/scm/linux/kernel/git/lumag/tosa-2.6\n" }, { "commit": "26cdb67c74aedc22367e6d0271f7f955220cca65", "tree": "49b8cacc7dcfa502d5cb469128c23c3e28cdc8b5", "parents": [ "3854be7712f7b4bdcaed14664fc7c7124b3fef0d" ], "author": { "name": "David Woodhouse", "email": "David.Woodhouse@intel.com", "time": "Wed Dec 10 14:08:12 2008 +0000" }, "committer": { "name": "David Woodhouse", "email": "David.Woodhouse@intel.com", "time": "Wed Dec 10 14:08:56 2008 +0000" }, "message": "[MTD] Remove more strange u_intxx_t types\n\nSigned-off-by: David Woodhouse \u003cDavid.Woodhouse@intel.com\u003e\n" }, { "commit": "3854be7712f7b4bdcaed14664fc7c7124b3fef0d", "tree": "d1003e77963a424ac13841e69ae1e03f0ea5db2b", "parents": [ "0f07a0be39735651091418c09b257785d12fbc59" ], "author": { "name": "David Woodhouse", "email": "David.Woodhouse@intel.com", "time": "Wed Dec 10 14:06:42 2008 +0000" }, "committer": { "name": "David Woodhouse", "email": "David.Woodhouse@intel.com", "time": "Wed Dec 10 14:06:42 2008 +0000" }, "message": "[MTD] Remove strange u_int32_t types from FTL\n\nSigned-off-by: David Woodhouse \u003cDavid.Woodhouse@intel.com\u003e\n" }, { "commit": "69423d99fc182a81f3c5db3eb5c140acc6fc64be", "tree": "5f1818e6fb69388f0da276152646bf0597e318c0", "parents": [ "8a4c2495b142fe612b291a810d9e695f269c26db" ], "author": { "name": "Adrian Hunter", "email": "ext-adrian.hunter@nokia.com", "time": "Wed Dec 10 13:37:21 2008 +0000" }, "committer": { "name": "David Woodhouse", "email": "David.Woodhouse@intel.com", "time": "Wed Dec 10 13:37:21 2008 +0000" }, "message": "[MTD] update internal API to support 64-bit device size\n\nMTD internal API presently uses 32-bit values to represent\ndevice size. This patch updates them to 64-bits but leaves\nthe external API unchanged. Extending the external API\nis a separate issue for several reasons. First, no one\nneeds it at the moment. Secondly, whether the implementation\nis done with IOCTLs, sysfs or both is still debated. Thirdly\nexternal API changes require the internal API to be accepted\nfirst.\n\nNote that although the MTD API will be able to support 64-bit\ndevice sizes, existing drivers do not and are not required\nto do so, although NAND base has been updated.\n\nIn general, changing from 32-bit to 64-bit values cause little\nor no changes to the majority of the code with the following\nexceptions:\n \t- printk message formats\n \t- division and modulus of 64-bit values\n \t- NAND base support\n\t- 32-bit local variables used by mtdpart and mtdconcat\n\t- naughtily assuming one structure maps to another\n\tin MEMERASE ioctl\n\nSigned-off-by: Adrian Hunter \u003cext-adrian.hunter@nokia.com\u003e\nSigned-off-by: Artem Bityutskiy \u003cArtem.Bityutskiy@nokia.com\u003e\nSigned-off-by: David Woodhouse \u003cDavid.Woodhouse@intel.com\u003e\n" }, { "commit": "467622ef2acb01986eab37ef96c3632b3ea35999", "tree": "b483202500c418696a14ee00857f7c7f6c20bbe4", "parents": [ "b27cf88e9592953ae292d05324887f2f44979433" ], "author": { "name": "Eric W. Biederman", "email": "ebiederm@xmission.com", "time": "Sat Nov 01 04:19:11 2008 -0700" }, "committer": { "name": "David Woodhouse", "email": "David.Woodhouse@intel.com", "time": "Wed Nov 05 14:40:25 2008 +0100" }, "message": "[MTD] [NOR] Fix cfi_send_gen_cmd handling of x16 devices in x8 mode (v4)\n\nFor \"unlock\" cycles to 16bit devices in 8bit compatibility mode we need\nto use the byte addresses 0xaaa and 0x555. These effectively match\nthe word address 0x555 and 0x2aa, except the latter has its low bit set.\n\nMost chips don\u0027t care about the value of the \u0027A-1\u0027 pin in x8 mode,\nbut some -- like the ST M29W320D -- do. So we need to be careful to\nset it where appropriate.\n\ncfi_send_gen_cmd is only ever passed addresses where the low byte\nis 0x00, 0x55 or 0xaa. Of those, only addresses ending 0xaa are\naffected by this patch, by masking in the extra low bit when the device\nis known to be in compatibility mode.\n\n[dwmw2: Do it only when (cmd_ofs \u0026 0xff) \u003d\u003d 0xaa]\nv4: Fix stupid typo in cfi_build_cmd_addr that failed to compile\n I\u0027m writing this patch way to late at night.\nv3: Bring all of the work back into cfi_build_cmd_addr\n including calling of map_bankwidth(map) and cfi_interleave(cfi)\n So every caller doesn\u0027t need to.\nv2: Only modified the address if we our device_type is larger than our\n bus width.\n\nCc: stable@kernel.org\nSigned-off-by: Eric W. Biederman \u003cebiederm@xmission.com\u003e\nSigned-off-by: David Woodhouse \u003cDavid.Woodhouse@intel.com\u003e\n" }, { "commit": "a20c7ab570ffdce1d6f67c7acf8c1c502a3b3839", "tree": "a7de81865eb5a227683e2f0ec13434ca3388b413", "parents": [ "c176d0ca8b775a784e38d8afc7c7b42e8906282d" ], "author": { "name": "Dmitry Baryshkov", "email": "dbaryshkov@gmail.com", "time": "Thu Oct 16 18:43:48 2008 +0400" }, "committer": { "name": "Dmitry Baryshkov", "email": "dbaryshkov@gmail.com", "time": "Wed Oct 29 21:06:38 2008 +0300" }, "message": "[MTD] sharpsl-nand: use platform_data for model-specific values\n\nAdd platform_data which holds all model-specific values, like badblocks\npattern, oobinfo, partitions.\n\nSigned-off-by: Dmitry Baryshkov \u003cdbaryshkov@gmail.com\u003e\n" }, { "commit": "2be508d847392e431759e370d21cea9412848758", "tree": "be5e00a4d7be4ef353ffe4d550fb80a251d321c3", "parents": [ "01e8ef11bc1a74e65678ed55795f59266d4add01", "8a1a6272057e2ad90ab531a70330165888866e60" ], "author": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Mon Oct 20 09:03:12 2008 -0700" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Mon Oct 20 09:03:12 2008 -0700" }, "message": "Merge git://git.infradead.org/mtd-2.6\n\n* git://git.infradead.org/mtd-2.6: (69 commits)\n Revert \"[MTD] m25p80.c code cleanup\"\n [MTD] [NAND] GPIO driver depends on ARM... for now.\n [MTD] [NAND] sh_flctl: fix compile error\n [MTD] [NOR] AT49BV6416 has swapped erase regions\n [MTD] [NAND] GPIO NAND flash driver\n [MTD] cmdlineparts documentation change - explain where mtd-id comes from\n [MTD] cfi_cmdset_0002.c: Add Macronix CFI V1.0 TopBottom detection\n [MTD] [NAND] Fix compilation warnings in drivers/mtd/nand/cs553x_nand.c\n [JFFS2] Write buffer offset adjustment for NOR-ECC (Sibley) flash\n [MTD] mtdoops: Fix a bug where block may not be erased\n [MTD] mtdoops: Add a magic number to logged kernel oops\n [MTD] mtdoops: Fix an off by one error\n [JFFS2] Correct parameter names of jffs2_compress() in comments\n [MTD] [NAND] sh_flctl: add support for Renesas SuperH FLCTL\n [MTD] [NAND] Bug on atmel_nand HW ECC : OOB info not correctly written\n [MTD] [MAPS] Remove unused variable after ROM API cleanup.\n [MTD] m25p80.c extended jedec support (v2)\n [MTD] remove unused mtd parameter in of_mtd_parse_partitions()\n [MTD] [NAND] remove dead Kconfig associated with !CONFIG_PPC_MERGE\n [MTD] [NAND] driver extension to support NAND on TQM85xx modules\n ...\n" }, { "commit": "aaf7ea20000436df3cbb397ccb734ad1e2e5164d", "tree": "37ab4c9f5a4a34f796ab69bb1cef436522876503", "parents": [ "a0ee24a03b1c06813c814b9f70946c8984752f01" ], "author": { "name": "Mike Rapoport", "email": "mike@compulab.co.il", "time": "Wed Oct 15 08:38:49 2008 +0200" }, "committer": { "name": "David Woodhouse", "email": "David.Woodhouse@intel.com", "time": "Sat Oct 18 12:48:42 2008 +0100" }, "message": "[MTD] [NAND] GPIO NAND flash driver\n\nThe patch adds support for NAND flashes connected to GPIOs.\n\nSigned-off-by: Russell King \u003crmk+kernel@arm.linux.org.uk\u003e\nSigned-off-by: Mike Rapoport \u003cmike@compulab.co.il\u003e\nSigned-off-by: David Woodhouse \u003cDavid.Woodhouse@intel.com\u003e\n" }, { "commit": "6028aa01f759a1dae11e5d0e495b3dc9d2b0a47b", "tree": "c553cf676af448182a1cad908bf210fe25ae49f2", "parents": [ "3fc2389847a84d06263c13a3b6dfe1f1d6eea935" ], "author": { "name": "Yoshihiro Shimoda", "email": "shimoda.yoshihiro@renesas.com", "time": "Tue Oct 14 21:23:26 2008 +0900" }, "committer": { "name": "David Woodhouse", "email": "David.Woodhouse@intel.com", "time": "Tue Oct 14 13:33:05 2008 +0100" }, "message": "[MTD] [NAND] sh_flctl: add support for Renesas SuperH FLCTL\n\nSeveral Renesas SuperH CPU has FLCTL. The FLCTL support NAND Flash.\nThis driver support SH7723.\n\nSigned-off-by: Yoshihiro Shimoda \u003cshimoda.yoshihiro@renesas.com\u003e\nAcked-by: Paul Mundt \u003clethal@linux-sh.org\u003e\nSigned-off-by: David Woodhouse \u003cDavid.Woodhouse@intel.com\u003e\n" }, { "commit": "69fd3a8d098faf41a04930afa83757c0555ee360", "tree": "8cf92e8dddcbffae8449f3dea25cc8fe8b6e111a", "parents": [ "52551beb0519c014fb77e1c78a6888d20e62209c" ], "author": { "name": "Sebastian Andrzej Siewior", "email": "bigeasy@linutronix.de", "time": "Sun Oct 12 16:18:36 2008 +0200" }, "committer": { "name": "David Woodhouse", "email": "David.Woodhouse@intel.com", "time": "Mon Oct 13 15:01:42 2008 +0100" }, "message": "[MTD] remove unused mtd parameter in of_mtd_parse_partitions()\n\nSigned-off-by: Sebastian Andrzej Siewior \u003cbigeasy@linutronix.de\u003e\nSigned-off-by: David Woodhouse \u003cDavid.Woodhouse@intel.com\u003e\n" }, { "commit": "eae9acd13a8d14b50c00a961fa959606f34bbd92", "tree": "cbd16bf7fe9db99f6916408953c6243aca175121", "parents": [ "8c540a96c175bdf55bda8707db04cec78b816454" ], "author": { "name": "David Woodhouse", "email": "David.Woodhouse@intel.com", "time": "Tue Aug 05 18:08:25 2008 +0100" }, "committer": { "name": "Jens Axboe", "email": "jens.axboe@oracle.com", "time": "Thu Oct 09 08:56:01 2008 +0200" }, "message": "Support \u0027discard sectors\u0027 operation in translation layer support core\n\nSigned-off-by: David Woodhouse \u003cDavid.Woodhouse@intel.com\u003e\nSigned-off-by: Jens Axboe \u003cjens.axboe@oracle.com\u003e\n" }, { "commit": "17c1d2be28e485c0c8b09661db39d5bf2605069d", "tree": "204dff58a9cba311bb9645d15b32e40476355676", "parents": [ "1077be58ad7baadd86e47e8b4f6209fa5b6364a5" ], "author": { "name": "Alexey Korolev", "email": "akorolev@infradead.org", "time": "Wed Aug 20 22:32:08 2008 +0100" }, "committer": { "name": "David Woodhouse", "email": "David.Woodhouse@intel.com", "time": "Wed Aug 20 22:35:40 2008 +0100" }, "message": "[MTD] [NAND] Fix missing kernel-doc\n\n[Reported by Randy Dunlap]\n\nSigned-off-by: Alexey Korolev \u003cakorolev@infradead.org\u003e\nSigned-off-by: David Woodhouse \u003cDavid.Woodhouse@intel.com\u003e\n" }, { "commit": "bb0eb217c980d50c45f3e793b4dcc70ab9ee820d", "tree": "f2a02909fe69d11ac345a05bb88f7e6374440140", "parents": [ "d0e8c47c58575b9131e786edb488fd029eba443e" ], "author": { "name": "Adrian Hunter", "email": "ext-adrian.hunter@nokia.com", "time": "Tue Aug 12 12:40:50 2008 +0300" }, "committer": { "name": "David Woodhouse", "email": "David.Woodhouse@intel.com", "time": "Tue Aug 12 11:02:15 2008 +0100" }, "message": "[MTD] Define and use MTD_FAIL_ADDR_UNKNOWN instead of 0xffffffff\n\nSigned-off-by: Adrian Hunter \u003cext-adrian.hunter@nokia.com\u003e\nSigned-off-by: David Woodhouse \u003cDavid.Woodhouse@intel.com\u003e\n" }, { "commit": "c314dfdc358847eef0fc07ec8682e1acc8cadd00", "tree": "46cd8005aeafaca0e6298f37e18c6bc0c3b41384", "parents": [ "8c64038e4c077b2b37c6b27d0c40c77a3ddfaeef" ], "author": { "name": "David Woodhouse", "email": "David.Woodhouse@intel.com", "time": "Thu Aug 07 11:55:07 2008 +0100" }, "committer": { "name": "David Woodhouse", "email": "David.Woodhouse@intel.com", "time": "Thu Aug 07 11:55:07 2008 +0100" }, "message": "[MTD] [NOR] Rename and export new cfi_qry_*() functions\n\nThey need to be exported, so let\u0027s give them less generic-sounding names\nwhile we\u0027re at it.\n\nOriginal export patch, along with the suggestion about the nomenclature,\nfrom Stephen Rothwell.\n\nSigned-off-by: David Woodhouse \u003cDavid.Woodhouse@intel.com\u003e\n" }, { "commit": "e93cafe45fd74935e0aca2b79e533f0e3ed9640f", "tree": "f30b1eb1df5eed94145ad85c05f7b911c393d046", "parents": [ "2e489e077a6ad118c4f247faedf330117b107cce" ], "author": { "name": "Anders Grafström", "email": "grfstrm@users.sourceforge.net", "time": "Tue Aug 05 18:37:41 2008 +0200" }, "committer": { "name": "David Woodhouse", "email": "David.Woodhouse@intel.com", "time": "Wed Aug 06 09:44:54 2008 +0100" }, "message": "[MTD] [NOR] cfi_cmdset_0001: Timeouts for erase, write and unlock operations\n\nTimeouts are currently given by the typical operation time times 8.\nIt works in the general well-behaved case but not when an erase block is\nfailing. For erase operations, it seems that a failing erase block will\nkeep the device state machine in erasing state until the vendor\nspecified maximum timeout period has passed. By this time the driver\nwould have long since timed out, left erasing state and attempted\nfurther operations which all fail. This patch implements timeouts using\nvalues from the CFI Query structure when available.\nThe patch also sets a longer timeout for locking operations. The current\nvalue used for locking/unlocking given by 1000000/HZ microseconds is too\nshort for devices like J3 and J5 Strataflash which have a typical clear\nlock-bits time of 0.5 seconds.\n\nSigned-off-by: Anders Grafström \u003cgrfstrm@users.sourceforge.net\u003e\nSigned-off-by: David Woodhouse \u003cDavid.Woodhouse@intel.com\u003e\n" }, { "commit": "2e489e077a6ad118c4f247faedf330117b107cce", "tree": "b40cbd8863ce2faf98d7c2717891d0a2b11b6557", "parents": [ "a0e7229edbfef9495e73bc8baea2131a7e69e365" ], "author": { "name": "Alexey Korolev", "email": "akorolev@infradead.org", "time": "Tue Aug 05 16:39:42 2008 +0100" }, "committer": { "name": "David Woodhouse", "email": "David.Woodhouse@intel.com", "time": "Wed Aug 06 09:43:58 2008 +0100" }, "message": "[MTD] [NOR] Add qry_mode_on()/qry_omde_off() to deal with odd chips\n\nThere are some CFI chips which require non standard procedures to get \ninto QRY mode. The possible way to support them would be trying \ndifferent modes till QRY will be read. This patch introduce two new \nfunctions qry_mode_on qry_mode_off. qry_mode_on tries different commands \nin order switch chip into QRY mode.\n\nSo if we have one more \"odd\" chip - we just could add several lines to \nqry_mode_on. Also using these functions remove unnecessary code \nduplicaton in porbe procedure.\n\nCurrently there are two \"odd\" cases\n1. Some old intel chips which require 0xFF before 0x98\n2. ST M29DW chip which requires 0x98 to be sent at 0x555 (according to\nCFI should be 0x55)\n\nThis patch is partialy based on the patch from Uwe\n(see \"[PATCH 2/4] [RFC][MTD] cfi_probe: remove Intel chip workaround\"\nthread )\n\nSigned-off-by: Alexey Korolev \u003cakorolev@infradead.org\u003e\nSigned-off-by: Alexander Belyakov \u003cabelyako@gmail.com\u003e\nSigned-off-by: David Woodhouse \u003cDavid.Woodhouse@intel.com\u003e\n" }, { "commit": "feb2f55db45919aa80731f8877b60cab454b7b94", "tree": "f5bd9d4aec210931679380b95373b19cf54aceda", "parents": [ "34a82443b79dcda4304b229d555586296da40c16" ], "author": { "name": "Adrian Hunter", "email": "ext-adrian.hunter@nokia.com", "time": "Fri Aug 01 11:53:29 2008 +0300" }, "committer": { "name": "David Woodhouse", "email": "David.Woodhouse@intel.com", "time": "Fri Aug 01 22:06:15 2008 +0100" }, "message": "[MTD] [OneNAND] Add defines for HF and sync write\n\nSigned-off-by: Adrian Hunter \u003cext-adrian.hunter@nokia.com\u003e\nSigned-off-by: David Woodhouse \u003cDavid.Woodhouse@intel.com\u003e\n" }, { "commit": "95b1bc20532c18e3f19cd460c8350350c84ffbb2", "tree": "0ec3aef3787c979f1425184e51a157e5e351cdf3", "parents": [ "771999b65f79264acde4b855e5d35696eca5e80c" ], "author": { "name": "David Brownell", "email": "dbrownell@users.sourceforge.net", "time": "Tue Jul 29 22:28:12 2008 -0700" }, "committer": { "name": "David Woodhouse", "email": "David.Woodhouse@intel.com", "time": "Wed Jul 30 14:21:05 2008 +0100" }, "message": "[MTD] MTD_DEBUG always does compile-time typechecks\n\nThe current style for debug messages is to ensure they\u0027re always\nparsed by the compiler and then subjected to dead code removal.\nThat way builds won\u0027t break only when debug options get enabled,\nwhich is common when they are stripped out early by CPP.\n\nThis patch makes CONFIG_MTD_DEBUG adopt that convention.\n\nSigned-off-by: David Brownell \u003cdbrownell@users.sourceforge.net\u003e\nSigned-off-by: David Woodhouse \u003cDavid.Woodhouse@intel.com\u003e\n" }, { "commit": "96d8b647cfff90c8ff07863866aacdcd9d13cead", "tree": "2ab2043e692f1cc03d84380d3e5ea820ec95dc6a", "parents": [ "6e86841d05f371b5b9b86ce76c02aaee83352298" ], "author": { "name": "Alexey Korolev", "email": "akorolev@infradead.org", "time": "Tue Jul 29 13:54:11 2008 +0100" }, "committer": { "name": "David Woodhouse", "email": "David.Woodhouse@intel.com", "time": "Wed Jul 30 11:59:24 2008 +0100" }, "message": "[MTD] [NAND] fix subpage read for small page NAND\n\nCurrent implementation of subpage read feature for NAND has issues with\nsmall page devices. Small page NAND do not support RNDOUT command.\nSo subpage feature is not applicable for them.\n\nThis patch disables support of subpage for small page NAND.\nThe code is verified on nandsim(SP NAND simulation) and on LP NAND\ndevices.\n\nThanks a lot to Artem for finding this issue.\n\nSigned-off-by: Alexey Korolev \u003cakorolev@infradead.org\u003e\nSigned-off-by: Artem Bityutskiy \u003cArtem.Bityutskiy@nokia.com\u003e\nSigned-off-by: David Woodhouse \u003cDavid.Woodhouse@intel.com\u003e\n" }, { "commit": "3d45955962496879dead8d4dd70bb9a23b07154b", "tree": "af34201ba3bfc195a22ceac43a1c22f2f7c2fbe8", "parents": [ "ff877ea80efa2015b6263766f78ee42c2a1b32f9" ], "author": { "name": "Alexey Korolev", "email": "akorolev@infradead.org", "time": "Thu May 15 17:23:18 2008 +0100" }, "committer": { "name": "David Woodhouse", "email": "David.Woodhouse@intel.com", "time": "Fri Jul 25 10:49:50 2008 -0400" }, "message": "[MTD] [NAND] subpage read feature as a way to increase performance. \n\nThis patch enables NAND subpage read functionality.\nIf upper layer drivers are requesting to read non page aligned data NAND\nsubpage-read functionality reads the only whose ECC regions which include\nrequested data when original code reads whole page.\nThis significantly improves performance in many cases.\n\nHere are some digits :\n\nUBI volume mount time\nNo subpage reads: 5.75 seconds\nSubpage read patch: 2.42 seconds\n\nOpen/stat time for files on JFFS2 volume:\nNo subpage read 0m 5.36s\nSubpage read 0m 2.88s\n\nSigned-off-by Alexey Korolev \u003cakorolev@infradead.org\u003e\nAcked-by: Artem Bityutskiy \u003cdedekind@infradead.org\u003e\nAcked-by: Jörn Engel \u003cjoern@logfs.org\u003e\nSigned-off-by: David Woodhouse \u003cDavid.Woodhouse@intel.com\u003e\n" }, { "commit": "ff877ea80efa2015b6263766f78ee42c2a1b32f9", "tree": "85205005c611ab774702148558321c6fb92f1ccd", "parents": [ "30821fee4f0cb3e6d241d9f7ddc37742212e3eb7", "d37e6bf68fc1eb34a4ad21d9ae8890ed37ea80e7" ], "author": { "name": "David Woodhouse", "email": "David.Woodhouse@intel.com", "time": "Fri Jul 25 10:40:14 2008 -0400" }, "committer": { "name": "David Woodhouse", "email": "David.Woodhouse@intel.com", "time": "Fri Jul 25 10:40:14 2008 -0400" }, "message": "Merge branch \u0027linux-next\u0027 of git://git.infradead.org/~dedekind/ubi-2.6\n" }, { "commit": "85c6e6e28259e9b58b8984db536c45bc3161f40c", "tree": "f389adfe74753f318290b45b7ce190421d18c48e", "parents": [ "bb84c1a199558962edf4b4aeb4480fb09aa09b91" ], "author": { "name": "Artem Bityutskiy", "email": "Artem.Bityutskiy@nokia.com", "time": "Wed Jul 16 10:25:56 2008 +0300" }, "committer": { "name": "Artem Bityutskiy", "email": "Artem.Bityutskiy@nokia.com", "time": "Thu Jul 24 13:32:56 2008 +0300" }, "message": "UBI: amend commentaries\n\nHch asked not to use \"unit\" for sub-systems, let it be so.\nAlso some other commentaries modifications.\n\nSigned-off-by: Artem Bityutskiy \u003cArtem.Bityutskiy@nokia.com\u003e\n" }, { "commit": "a5bf6190417cbbf80443a9f71c65b653e13e9982", "tree": "341b656517b02efe8ee49446d4591625da69171a", "parents": [ "73789a3d9fd8e500e121c1d4a5a2b16dd748ab5f" ], "author": { "name": "Artem Bityutskiy", "email": "Artem.Bityutskiy@nokia.com", "time": "Thu Jul 10 18:38:33 2008 +0300" }, "committer": { "name": "Artem Bityutskiy", "email": "Artem.Bityutskiy@nokia.com", "time": "Thu Jul 24 13:32:56 2008 +0300" }, "message": "UBI: add ubi_sync() interface\n\nTo flush MTD device caches.\n\nSigned-off-by: Artem Bityutskiy \u003cArtem.Bityutskiy@nokia.com\u003e\n" }, { "commit": "eadcf0d704a46979c29984fa05f1fc413c775bcb", "tree": "79d417f4d98321929bde702fe1ff7f13ed27f465", "parents": [ "89bcb05d9bbf8bd559988bca4f2579defd28d008" ], "author": { "name": "Greg Kroah-Hartman", "email": "gregkh@suse.de", "time": "Wed Jul 02 12:46:22 2008 -0700" }, "committer": { "name": "Greg Kroah-Hartman", "email": "gregkh@suse.de", "time": "Mon Jul 21 21:55:03 2008 -0700" }, "message": "MTD: handle pci_name() being const\n\nThis changes the MTD core to handle pci_name() now returning a constant\nstring.\n\nCc: David Woodhouse \u003cdwmw2@infradead.org\u003e\nSigned-off-by: Greg Kroah-Hartman \u003cgregkh@suse.de\u003e\n\n" }, { "commit": "a8931ef380c92d121ae74ecfb03b2d63f72eea6f", "tree": "980fb6b019e11e6cb1ece55b7faff184721a8053", "parents": [ "90574d0a4d4b73308ae54a2a57a4f3f1fa98e984", "e5a5816f7875207cb0a0a7032e39a4686c5e10a4" ], "author": { "name": "David Woodhouse", "email": "David.Woodhouse@intel.com", "time": "Fri Jul 11 14:36:25 2008 +0100" }, "committer": { "name": "David Woodhouse", "email": "David.Woodhouse@intel.com", "time": "Fri Jul 11 14:36:25 2008 +0100" }, "message": "Merge branch \u0027master\u0027 of git://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux-2.6\n" }, { "commit": "44d1b980c72db0faf35adb082fb2208351803028", "tree": "d249cd0a7fc5944aab8e211dbe3b128ce3900438", "parents": [ "b6d8adf477439e7086224bc9674c6b6638780783" ], "author": { "name": "David Woodhouse", "email": "dwmw2@infradead.org", "time": "Thu Jun 05 22:46:18 2008 -0700" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Fri Jun 06 11:29:10 2008 -0700" }, "message": "Fix various old email addresses for dwmw2\n\nAlthough if people have questions about ARCnet, perhaps it\u0027s _better_\nfor them to be mailing dwmw2@cam.ac.uk about it...\n\nSigned-off-by: David Woodhouse \u003cdwmw2@infradead.org\u003e\nSigned-off-by: Andrew Morton \u003cakpm@linux-foundation.org\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@linux-foundation.org\u003e\n" }, { "commit": "59018b6d2acabb114ab58637e6ab95ba424a89d0", "tree": "360dc1c8d5b1f81a06f552a566ac150795788fb6", "parents": [ "6eda7a55f786b75e7d3d636a9431e6c850b20d72" ], "author": { "name": "Adrian Bunk", "email": "bunk@kernel.org", "time": "Tue May 20 01:03:52 2008 +0300" }, "committer": { "name": "David Woodhouse", "email": "dwmw2@infradead.org", "time": "Wed Jun 04 17:50:17 2008 +0100" }, "message": "MTD/JFFS2: remove CVS keywords\n\nOnce upon a time, the MTD repository was using CVS.\n\nThis patch therefore removes all usages of the no longer updated CVS\nkeywords from the MTD code.\n\nThis also includes code that printed them to the user.\n\nSigned-off-by: Adrian Bunk \u003cbunk@kernel.org\u003e\nSigned-off-by: David Woodhouse \u003cdwmw2@infradead.org\u003e\n" }, { "commit": "a98889f3d8882995b5aa2255b931cf0202325cc0", "tree": "686a1d3369143dc46c43709e0c40b2cc8ef619d7", "parents": [ "27c72b040c0be8f3704ed0b6b84c12cbba24a7e8" ], "author": { "name": "Jared Hulbert", "email": "jaredeh@gmail.com", "time": "Tue Apr 29 23:26:49 2008 -0700" }, "committer": { "name": "David Woodhouse", "email": "dwmw2@infradead.org", "time": "Thu May 01 18:59:11 2008 +0100" }, "message": "[MTD][NOR] Add physical address to point() method\n\nAdding the ability to get a physical address from point() in addition\nto virtual address. This physical address is required for XIP of\nuserspace code from flash.\n\nSigned-off-by: Jared Hulbert \u003cjaredeh@gmail.com\u003e\nReviewed-by: Jörn Engel \u003cjoern@logfs.org\u003e\nAcked-by: Nicolas Pitre \u003cnico@cam.org\u003e\nAcked-by: Greg Ungerer \u003cgerg@uclinux.org\u003e\nSigned-off-by: David Woodhouse \u003cdwmw2@infradead.org\u003e\n" } ], "next": "fb96c00819c28860fd10137f1c63f7c48dec252b" }