)]}' { "log": [ { "commit": "a09e64fbc0094e3073dbb09c3b4bfe4ab669244b", "tree": "69689f467179891b498bd7423fcf61925173db31", "parents": [ "a1b81a84fff05dbfef45b7012c26e1fee9973e5d" ], "author": { "name": "Russell King", "email": "rmk@dyn-67.arm.linux.org.uk", "time": "Tue Aug 05 16:14:15 2008 +0100" }, "committer": { "name": "Russell King", "email": "rmk+kernel@arm.linux.org.uk", "time": "Thu Aug 07 09:55:48 2008 +0100" }, "message": "[ARM] Move include/asm-arm/arch-* to arch/arm/*/include/mach\n\nThis just leaves include/asm-arm/plat-* to deal with.\n\nSigned-off-by: Russell King \u003crmk+kernel@arm.linux.org.uk\u003e\n" }, { "commit": "6395bee7e92bf34e95dc67c1da5acc30e8b98244", "tree": "98a5f30911f1b28f1b9c921b9112f199fb044c43", "parents": [ "f9e522caece074b9a985436d611127e8e96ad446" ], "author": { "name": "David Brownell", "email": "david-b@pacbell.net", "time": "Tue Apr 08 17:41:58 2008 -0700" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Tue Apr 08 18:25:53 2008 -0700" }, "message": "spi: documentation tweaks\n\nUpdate SPI documentation to clarify some areas of recent confusion: clock\npolarity takes effect when chipselect goes active; and zero length buffers are\nOK in certain cases.\n\nSigned-off-by: David Brownell \u003cdbrownell@users.sourceforge.net\u003e\nSigned-off-by: Andrew Morton \u003cakpm@linux-foundation.org\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@linux-foundation.org\u003e\n" }, { "commit": "49dce689ad4ef0fd1f970ef762168e4bd46f69a3", "tree": "e9e6d07c704118d82a638ae1f01a7ef5b59dd68b", "parents": [ "cd58310d775fc10cc820b27c10f619187b8c4133" ], "author": { "name": "Tony Jones", "email": "tonyj@suse.de", "time": "Tue Oct 16 01:27:48 2007 -0700" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@woody.linux-foundation.org", "time": "Tue Oct 16 09:43:10 2007 -0700" }, "message": "spi doesn\u0027t need class_device\n\nMake the SPI framework and drivers stop using class_device. Update docs\naccordingly ... highlighting just which sysfs paths should be\n\"safe\"/stable.\n\nSigned-off-by: Tony Jones \u003ctonyj@suse.de\u003e\nSigned-off-by: David Brownell \u003cdbrownell@users.sourceforge.net\u003e\nCc: Greg KH \u003cgreg@kroah.com\u003e\nSigned-off-by: Andrew Morton \u003cakpm@linux-foundation.org\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@linux-foundation.org\u003e\n" }, { "commit": "43d4f961a87509b4ea5c1d6f02751aef360a632f", "tree": "023bbc3eec8470ec2b74d48eb145064f48ceb01f", "parents": [ "8888735fcaac7681dbcca67fbcc88cf627c47b3a" ], "author": { "name": "David Brownell", "email": "david-b@pacbell.net", "time": "Wed May 23 13:57:36 2007 -0700" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@woody.linux-foundation.org", "time": "Wed May 23 20:14:11 2007 -0700" }, "message": "spi doc update: describe clock mode bits\n\nUpdate the SPI documentation to cover a few points that have proven to be\nconfusing or unclear; most notably the two clock mode bits.\n\nSigned-off-by: David Brownell \u003cdbrownell@users.sourceforge.net\u003e\nSigned-off-by: Andrew Morton \u003cakpm@linux-foundation.org\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@linux-foundation.org\u003e\n" }, { "commit": "33e34dc6ee2cb2cf2d50e65c5b825d9ebb8b9e66", "tree": "965e5feaaa7c7802129205bff03ec5e0982a75ba", "parents": [ "814a8d50eb1d88cedcef97567be53ee0d4512631" ], "author": { "name": "David Brownell", "email": "david-b@pacbell.net", "time": "Tue May 08 00:32:21 2007 -0700" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@woody.linux-foundation.org", "time": "Tue May 08 11:15:16 2007 -0700" }, "message": "SPI kerneldoc\n\nVarious documentation updates for the SPI infrastructure, to clarify things\nthat may not have been clear, to cope with lack of editing, and fix\nomissions.\n\nAlso, plug SPI into the kernel-api DocBook template, and fix all the\nresulting glitches in document generation.\n\nSigned-off-by: David Brownell \u003cdbrownell@users.sourceforge.net\u003e\nCc: \"Randy.Dunlap\" \u003crdunlap@xenotime.net\u003e\nSigned-off-by: Andrew Morton \u003cakpm@linux-foundation.org\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@linux-foundation.org\u003e\n" }, { "commit": "14fd9b3f8a0a36e706d144efcd579805a99de594", "tree": "c670f97d81d52903362f8b5182e1e8692817501d", "parents": [ "9b40ff4d729f4a7a9f832c67aa5de0dfa8ad45c0" ], "author": { "name": "Ben Dooks", "email": "ben@fluff.org", "time": "Mon Feb 12 00:52:42 2007 -0800" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@woody.linux-foundation.org", "time": "Mon Feb 12 09:48:30 2007 -0800" }, "message": "[PATCH] spi: documentation does not need to set driver\u0027s bus_type field\n\nThe spi_register_driver() sets the bus_type field of the spi_driver being\nregistered, so there is no need to have it set in the driver itself.\n\nSigned-off-by: Ben Dooks \u003cben-linux@fluff.org\u003e\nSigned-off-by: David Brownell \u003cdbrownell@users.sourceforge.net\u003e\nSigned-off-by: Andrew Morton \u003cakpm@linux-foundation.org\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@linux-foundation.org\u003e\n" }, { "commit": "9b40ff4d729f4a7a9f832c67aa5de0dfa8ad45c0", "tree": "e5ee3959e846f220a4d6a96c241a201e459b1bbb", "parents": [ "69c202afa8ad6d6c1c673d8f9d47b43a0a3604e5" ], "author": { "name": "Ben Dooks", "email": "ben@fluff.org", "time": "Mon Feb 12 00:52:41 2007 -0800" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@woody.linux-foundation.org", "time": "Mon Feb 12 09:48:30 2007 -0800" }, "message": "[PATCH] spi: add spi_set_drvdata() and spi_get_drvdata()\n\nAdd wrappers for getting and setting the driver data using spi_device\ninstead of using dev_{get|set}_drvdata with \u0026spi-\u003edev, to mirror the\nplatform_{get|set}_drvdata.\n\nSigned-off-by: Ben Dooks \u003cben-linux@fluff.org\u003e\nSigned-off-by: David Brownell \u003cdbrownell@users.sourceforge.net\u003e\nSigned-off-by: Andrew Morton \u003cakpm@linux-foundation.org\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@linux-foundation.org\u003e\n" }, { "commit": "670e9f34ee3c7e052514c85014d2fdd99b672cdc", "tree": "41f82a763ba6d5ca2fcb84d6a05808d095d4d051", "parents": [ "53cb47268e6b38180d9f253527135e1c69c5d310" ], "author": { "name": "Paolo Ornati", "email": "ornati@fastwebnet.it", "time": "Tue Oct 03 22:57:56 2006 +0200" }, "committer": { "name": "Adrian Bunk", "email": "bunk@stusta.de", "time": "Tue Oct 03 22:57:56 2006 +0200" }, "message": "Documentation: remove duplicated words\n\nRemove many duplicated words under Documentation/ and do other small\ncleanups.\n\nExamples:\n \"and and\" --\u003e \"and\"\n \"in in\" --\u003e \"in\"\n \"the the\" --\u003e \"the\"\n \"the the\" --\u003e \"to the\"\n ...\n\nSigned-off-by: Paolo Ornati \u003cornati@fastwebnet.it\u003e\nSigned-off-by: Adrian Bunk \u003cbunk@stusta.de\u003e\n" }, { "commit": "a020ed7521a9737bcf3e34eb880867c60c3c68d0", "tree": "52941e00b05df6c1bfe228fd193fdb09cf963d15", "parents": [ "ccf77cc4af5b048e20cfd9327fcc286cb69c34cc" ], "author": { "name": "David Brownell", "email": "david-b@pacbell.net", "time": "Mon Apr 03 15:49:04 2006 -0700" }, "committer": { "name": "Greg Kroah-Hartman", "email": "gregkh@suse.de", "time": "Tue May 16 14:33:57 2006 -0700" }, "message": "[PATCH] SPI: busnum \u003d\u003d 0 needs to work\n\nWe need to be able to have a \"SPI bus 0\" matching chip numbering; but\nthat number was wrongly used to flag dynamic allocation of a bus number.\n\nThis patch resolves that issue; now negative numbers trigger dynamic alloc.\n\nIt also updates the how-to-write-a-controller-driver overview to mention\nthis stuff.\n\nSigned-off-by: David Brownell \u003cdbrownell@users.sourceforge.net\u003e\nSigned-off-by: Greg Kroah-Hartman \u003cgregkh@suse.de\u003e\n" }, { "commit": "7111763d391b0c5a949a4f2575aa88cd585f0ff6", "tree": "376eef5003b71c6445c02bbe87950b2e365e0758", "parents": [ "8275c642ccdce09a2146d0a9eb022e3698ee927e" ], "author": { "name": "David Brownell", "email": "david-b@pacbell.net", "time": "Sun Jan 08 13:34:29 2006 -0800" }, "committer": { "name": "Greg Kroah-Hartman", "email": "gregkh@suse.de", "time": "Fri Jan 13 16:29:56 2006 -0800" }, "message": "[PATCH] spi: misc fixes\n\nThis collects some small SPI patches that seem to be missing from the MM tree:\n\n - spi_butterfly kbuild hooks got dropped somehow; this restores them\n - quick fix for a (theoretical?) m25p80_write() oops noted by Andrew\n - quick fix for a potential config-specific oops for mtd_dataflash()\n - minor doc tweaks\n\nSigned-off-by: David Brownell \u003cdbrownell@users.sourceforge.net\u003e\nSigned-off-by: Andrew Morton \u003cakpm@osdl.org\u003e\nSigned-off-by: Greg Kroah-Hartman \u003cgregkh@suse.de\u003e\n" }, { "commit": "0c868461fcb8413cb9f691d68e5b99b0fd3c0737", "tree": "b43db6239f5d72a279b35b14de85cf34d8f6bc74", "parents": [ "b885244eb2628e0b8206e7edaaa6a314da78e9a4" ], "author": { "name": "David Brownell", "email": "david-b@pacbell.net", "time": "Sun Jan 08 13:34:25 2006 -0800" }, "committer": { "name": "Greg Kroah-Hartman", "email": "gregkh@suse.de", "time": "Fri Jan 13 16:29:55 2006 -0800" }, "message": "[PATCH] SPI core tweaks, bugfix\n\nThis includes various updates to the SPI core:\n\n - Fixes a driver model refcount bug in spi_unregister_master() paths.\n\n - The spi_master structures now have wrappers which help keep drivers\n from needing class-level get/put for device data or for refcounts.\n\n - Check for a few setup errors that would cause oopsing later.\n\n - Docs say more about memory management. Highlights the use of DMA-safe\n i/o buffers, and zero-initializing spi_message and such metadata.\n\n - Provide a simple alloc/free for spi_message and its spi_transfer;\n this is only one of the possible memory management policies.\n\nNothing to break code that already works.\n\nSigned-off-by: David Brownell \u003cdbrownell@users.sourceforge.net\u003e\nSigned-off-by: Andrew Morton \u003cakpm@osdl.org\u003e\nSigned-off-by: Greg Kroah-Hartman \u003cgregkh@suse.de\u003e\n" }, { "commit": "b885244eb2628e0b8206e7edaaa6a314da78e9a4", "tree": "e548fb3a94603c4a5406920c97246a78fe16b64a", "parents": [ "1d6432fe10c3e724e307dd7137cd293a0edcae80" ], "author": { "name": "David Brownell", "email": "david-b@pacbell.net", "time": "Sun Jan 08 13:34:23 2006 -0800" }, "committer": { "name": "Greg Kroah-Hartman", "email": "gregkh@suse.de", "time": "Fri Jan 13 16:29:54 2006 -0800" }, "message": "[PATCH] spi: add spi_driver to SPI framework\n\nThis is a refresh of the \"Simple SPI Framework\" found in 2.6.15-rc3-mm1\nwhich makes the following changes:\n\n * There\u0027s now a \"struct spi_driver\". This increase the footprint\n of the core a bit, since it now includes code to do what the driver\n core was previously handling directly. Documentation and comments\n were updated to match.\n\n * spi_alloc_master() now does class_device_initialize(), so it can\n at least be refcounted before spi_register_master(). To match,\n spi_register_master() switched over to class_device_add().\n\n * States explicitly that after transfer errors, spi_devices will be\n deselected. We want fault recovery procedures to work the same\n for all controller drivers.\n\n * Minor tweaks: controller_data no longer points to readonly data;\n prevent some potential cast-from-null bugs with container_of calls;\n clarifies some existing kerneldoc,\n\nAnd a few small cleanups.\n\nSigned-off-by: David Brownell \u003cdbrownell@users.sourceforge.net\u003e\nSigned-off-by: Andrew Morton \u003cakpm@osdl.org\u003e\nSigned-off-by: Greg Kroah-Hartman \u003cgregkh@suse.de\u003e\n" }, { "commit": "8ae12a0d85987dc138f8c944cb78a92bf466cea0", "tree": "ca032f25bb26f88cc35d68c6f8065143ce64a6a8", "parents": [ "67daf5f11f06b9b15f8320de1d237ccc2e74fe43" ], "author": { "name": "David Brownell", "email": "david-b@pacbell.net", "time": "Sun Jan 08 13:34:19 2006 -0800" }, "committer": { "name": "Greg Kroah-Hartman", "email": "gregkh@suse.de", "time": "Fri Jan 13 16:29:54 2006 -0800" }, "message": "[PATCH] spi: simple SPI framework\n\nThis is the core of a small SPI framework, implementing the model of a\nqueue of messages which complete asynchronously (with thin synchronous\nwrappers on top).\n\n - It\u0027s still less than 2KB of \".text\" (ARM). If there\u0027s got to be a\n mid-layer for something so simple, that\u0027s the right size budget. :)\n\n - The guts use board-specific SPI device tables to build the driver\n model tree. (Hardware probing is rarely an option.)\n\n - This version of Kconfig includes no drivers. At this writing there\n are two known master controller drivers (PXA/SSP, OMAP MicroWire)\n and three protocol drivers (CS8415a, ADS7846, DataFlash) with LKML\n mentions of other drivers in development.\n\n - No userspace API. There are several implementations to compare.\n Implement them like any other driver, and bind them with sysfs.\n\nThe changes from last version posted to LKML (on 11-Nov-2005) are minor,\nand include:\n\n - One bugfix (removes a FIXME), with the visible effect of making device\n names be \"spiB.C\" where B is the bus number and C is the chipselect.\n\n - The \"caller provides DMA mappings\" mechanism now has kerneldoc, for\n DMA drivers that want to be fancy.\n\n - Hey, the framework init can be subsys_init. Even though board init\n logic fires earlier, at arch_init ... since the framework init is\n for driver support, and the board init support uses static init.\n\n - Various additional spec/doc clarifications based on discussions\n with other folk. It adds a brief \"thank you\" at the end, for folk\n who\u0027ve helped nudge this framework into existence.\n\nAs I\u0027ve said before, I think that \"protocol tweaking\" is the main support\nthat this driver framework will need to evolve.\n\nFrom: Mark Underwood \u003cbasicmark@yahoo.com\u003e\n\n Update the SPI framework to remove a potential priority inversion case by\n reverting to kmalloc if the pre-allocated DMA-safe buffer isn\u0027t available.\n\nSigned-off-by: David Brownell \u003cdbrownell@users.sourceforge.net\u003e\nSigned-off-by: Andrew Morton \u003cakpm@osdl.org\u003e\nSigned-off-by: Greg Kroah-Hartman \u003cgregkh@suse.de\u003e\n" } ] }