)]}' { "log": [ { "commit": "b5527a7766f0505dc72efe3cefe5e9dea826f611", "tree": "0282f6f16a1377a8070d317cc385541e9c651b2c", "parents": [ "6d376fcc28d98f7f8f652755ae4dca1ff7240563" ], "author": { "name": "Jean Delvare", "email": "khali@linux-fr.org", "time": "Tue Mar 02 12:23:42 2010 +0100" }, "committer": { "name": "Jean Delvare", "email": "khali@linux-fr.org", "time": "Tue Mar 02 12:23:42 2010 +0100" }, "message": "i2c: Add SMBus alert support\n\nSMBus alert support. The SMBus alert protocol allows several SMBus\nslave devices to share a single interrupt pin on the SMBus master,\nwhile still allowing the master to know which slave triggered the\ninterrupt.\n\nThis is based on preliminary work by David Brownell. The key\ndifference between David\u0027s implementation and mine is that his was\npart of i2c-core, while mine is split into a separate, standalone\nmodule named i2c-smbus. The i2c-smbus module is meant to include\nsupport for all SMBus extensions to the I2C protocol in the future.\n\nThe benefit of this approach is a zero cost for I2C bus segments which\ndo not need SMBus alert support. Where David\u0027s implementation\nincreased the size of struct i2c_adapter by 7% (40 bytes on i386),\nmine doesn\u0027t touch it. Where David\u0027s implementation added over 150\nlines of code to i2c-core (+10%), mine doesn\u0027t touch it. The only\nchange that touches all the users of the i2c subsystem is a new\ncallback in struct i2c_driver (common to both implementations.) I seem\nto remember Trent was worried about the footprint of David\u0027d\nimplementation, hopefully mine addresses the issue.\n\nSigned-off-by: Jean Delvare \u003ckhali@linux-fr.org\u003e\nAcked-by: Jonathan Cameron \u003cjic23@cam.ac.uk\u003e\nCc: David Brownell \u003cdbrownell@users.sourceforge.net\u003e\nCc: Trent Piepho \u003ctpiepho@freescale.com\u003e\n" }, { "commit": "596c88f4601e6245a15ea7619527674abbfdcf92", "tree": "fb79f818844fb3109a702a5ac45f3f873fa5ad5b", "parents": [ "a10f9e7caf8d3028d8fb1d4c3d590492cde3df3e" ], "author": { "name": "Prakash Mortha", "email": "pmortha@escient.com", "time": "Tue Oct 14 17:30:06 2008 +0200" }, "committer": { "name": "Jean Delvare", "email": "khali@mahadeva.delvare", "time": "Tue Oct 14 17:30:06 2008 +0200" }, "message": "i2c: Restore i2c_smbus_process_call function\n\nRestore the i2c_smbus_process_call() as one driver (for the\nMicronas MAP5401) will need it soon.\n\n[JD: Update documentation accordingly.]\n\nSigned-off-by: Prakash Mortha \u003cpmortha@escient.com\u003e\nSigned-off-by: Jean Delvare \u003ckhali@linux-fr.org\u003e\n" }, { "commit": "67c2e66571c383404a5acd08189194da660da942", "tree": "ea54070ed285216a3ab7765abb5eb08a6a0c2415", "parents": [ "f5b728a164b22ec38a5657ebe038def36ffae98b" ], "author": { "name": "Jean Delvare", "email": "khali@linux-fr.org", "time": "Mon Jul 14 22:38:23 2008 +0200" }, "committer": { "name": "Jean Delvare", "email": "khali@mahadeva.delvare", "time": "Mon Jul 14 22:38:23 2008 +0200" }, "message": "i2c: Delete unused function i2c_smbus_write_quick\n\nFunction i2c_smbus_write_quick has no users left, so we can delete it.\n\nAlso update the list of these helper functions which are gone but\ncould be added back if needed.\n\nSigned-off-by: Jean Delvare \u003ckhali@linux-fr.org\u003e\n" }, { "commit": "1a31a88f4f1a14f0b28ec3c5c179b93a10b24a18", "tree": "523f713eb76f7df82eed8d076d244225515eaa30", "parents": [ "c2fc54fcd340cbee47510aa84c346aab3440ba09" ], "author": { "name": "David Brownell", "email": "david-b@pacbell.net", "time": "Sun May 11 20:37:05 2008 +0200" }, "committer": { "name": "Jean Delvare", "email": "khali@hyperion.delvare", "time": "Sun May 11 20:37:05 2008 +0200" }, "message": "i2c: Improve smbus-protocol documentation\n\nImprove the smbus-protocol documentation file somewhat:\n\n - Use the names of the SMBus protocol operations (from the 2.0\n specification), not made-up-for-Linux names.\n\n - Add the name of the call used to execute each operation ... and\n point out that there are mismatches, where functions execute\n different protocol operations than their names specify.\n \nThe most confusing examples are that \"Read Byte\" isn\u0027t executed by\ni2c_smbus_read_byte(), and that \"Write Byte\" isn\u0027t executed by\ni2c_smbus_write_byte(). When coding, that\u0027s not as bad as it may\nseem; but that case would seem to be worth fixing.\n\nSigned-off-by: David Brownell \u003cdbrownell@users.sourceforge.net\u003e\nSigned-off-by: Jean Delvare \u003ckhali@linux-fr.org\u003e\n" }, { "commit": "3f9a4790a3818af1228c7fb4286afd66f3201fd0", "tree": "621d7d4231c26c0a0fd966102d8fc12901320cc1", "parents": [ "4e6697fcc194db8b45559a9863947c6cbfeea363" ], "author": { "name": "Mike Frysinger", "email": "vapier.adi@gmail.com", "time": "Tue Feb 13 22:08:59 2007 +0100" }, "committer": { "name": "Jean Delvare", "email": "khali@arrakis.delvare", "time": "Tue Feb 13 22:08:59 2007 +0100" }, "message": "i2c: Fix typo in SMBus Write Word Data description\n\nWrite data, don\u0027t read it.\n\nSigned-off-by: Mike Frysinger \u003cvapier@gentoo.org\u003e\nSigned-off-by: Jean Delvare \u003ckhali@linux-fr.org\u003e\n" }, { "commit": "1da177e4c3f41524e886b7f1b8a0c1fc7321cac2", "tree": "0bba044c4ce775e45a88a51686b5d9f90697ea9d", "parents": [], "author": { "name": "Linus Torvalds", "email": "torvalds@ppc970.osdl.org", "time": "Sat Apr 16 15:20:36 2005 -0700" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@ppc970.osdl.org", "time": "Sat Apr 16 15:20:36 2005 -0700" }, "message": "Linux-2.6.12-rc2\n\nInitial git repository build. I\u0027m not bothering with the full history,\neven though we have it. We can create a separate \"historical\" git\narchive of that later if we want to, and in the meantime it\u0027s about\n3.2GB when imported into git - space that would just make the early\ngit days unnecessarily complicated, when we don\u0027t have a lot of good\ninfrastructure for it.\n\nLet it rip!\n" } ] }