summaryrefslogtreecommitdiffstats
path: root/include/linux/i2c-algo-pcf.h
Commit message (Collapse)AuthorAgeFilesLines
* i2c: Update the FSF addressJean Delvare2012-03-261-1/+2
| | | | Signed-off-by: Jean Delvare <khali@linux-fr.org>
* i2c-algo-pcf: Add adapter hooks around xfer begin and endDavid Miller2008-10-221-0/+3
| | | | | | | | | | | | | | Some I2C bus implementations need to synchronize with external entities, such as system firmware, which might also be programming the same I2C bus. In order to facilitate this add ->xfer_begin() and ->xfer_end() hooks which are invoked around pcf_xfer(). [JD: Make these hooks optional.] Signed-off-by: David S. Miller <davem@davemloft.net> Signed-off-by: Jean Delvare <khali@linux-fr.org>
* i2c-algo-pcf: Pass adapter data into ->waitforpin() methodDavid Miller2008-10-221-1/+1
| | | | | | | Pass adapter data into ->waitforpin() method. Signed-off-by: David S. Miller <davem@davemloft.net> Signed-off-by: Jean Delvare <khali@linux-fr.org>
* i2c-algo-pcf: Drop unused struct membersJean Delvare2008-07-141-4/+0
| | | | | | | Struct members udelay and timeout aren't used anywhere, so drop them. Signed-off-by: Jean Delvare <khali@linux-fr.org> Acked-by: Eric Brower <ebrower@gmail.com>
* i2c-algo-pcf: Multi-master lost-arbitration improvementEric Brower2008-07-141-0/+6
| | | | | | | | | | Improve lost-arbitration handling of PCF8584. This is necessary for support of a currently out-of-kernel driver for Sun Microsystems E250 environmental management; perhaps others. Signed-off-by: Eric Brower <ebrower@gmail.com> Acked-by: Dan Smolik <marvin@mydatex.cz> Signed-off-by: Jean Delvare <khali@linux-fr.org>
* include files: convert "include" subdirectory to UTF-8John Anthony Kazos Jr2007-05-091-1/+1
| | | | | | | Convert the "include" subdirectory to UTF-8. Signed-off-by: John Anthony Kazos Jr. <jakj@j-a-k-j.com> Signed-off-by: Adrian Bunk <bunk@stusta.de>
* i2c: Discard the i2c algo del_bus wrappersJean Delvare2006-12-101-1/+0
| | | | | | | They are all only calling i2c_del_adapter, so we may as well do it directly. Signed-off-by: Jean Delvare <khali@linux-fr.org>
* i2c: Whitespace cleanupsDavid Brownell2006-12-101-1/+1
| | | | | | | | Remove extraneous whitespace from various i2c headers and core files, like space-before-tab and whitespace at end of line. Signed-off-by: David Brownell <dbrownell@users.sourceforge.net> Signed-off-by: Jean Delvare <khali@linux-fr.org>
* i2c-algo-pcf: Discard the mdelay data struct memberAdrian Bunk2006-09-261-1/+0
| | | | | | | | | | | i2c-algo-pcf: Discard the mdelay data struct member Just as i2c-algo-bit, i2c-algo-pcf has an unused mdelay struct member, which we can get rid of to spare some code and memory. Signed-off-by: Adrian Bunk <bunk@stusta.de> Signed-off-by: Jean Delvare <khali@linux-fr.org> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
* [PATCH] i2c: Drop unused per-i2c-algorithm adapter maxJean Delvare2005-10-281-2/+0
| | | | | | | | There are no more per-i2c-algorithm adapter max. Last time there were was in July 1999. Signed-off-by: Jean Delvare <khali@linux-fr.org> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
* [PATCH] i2c: Drop useless CVS revision IDsJean Delvare2005-10-281-2/+0
| | | | | | | CVS revision IDs are totally useless and irrelevant by now. Signed-off-by: Jean Delvare <khali@linux-fr.org> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
* Linux-2.6.12-rc2Linus Torvalds2005-04-161-0/+49
Initial git repository build. I'm not bothering with the full history, even though we have it. We can create a separate "historical" git archive of that later if we want to, and in the meantime it's about 3.2GB when imported into git - space that would just make the early git days unnecessarily complicated, when we don't have a lot of good infrastructure for it. Let it rip!
OpenPOWER on IntegriCloud