Commit message (Collapse) | Author | Age | Files | Lines | |
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* | Read status register after all writes to the pcf8584 controller. Alegedly | 2010-08-01 | 1 | -3/+4 | |
| | | | | | | | this is what (Open)Solaris does and it makes the i2c controller on the blade2.5k work. From NetBSD. Tested by sthen@, ok deraadt@ | ||||
* | Remove volatile from function return values since gcc4 complains about them | 2010-04-30 | 1 | -5/+5 | |
| | | | | | | | and they don't make any sense (the old deprecated GCC way of marking noreturn functions is surely not what was meant here). ok jsg@, guenther@, marco@ | ||||
* | Move a few more definitions to pcf8584var.h. Needed for SUNW,envctrl and | 2007-10-20 | 1 | -6/+1 | |
| | | | | | | SUNW,envctrltwo support. ok deraadt@ | ||||
* | Switch pcfiic to rwlock. | 2007-05-21 | 1 | -5/+5 | |
| | | | | ok dlg@ kettenis@ | ||||
* | BBC-based machines swap the two registers (good going Sun -- that is why we | 2006-06-22 | 1 | -36/+38 | |
| | | | | | don't get documentation, right?), and the clock fed into the chip can vary from model to model; help & testing from dlg | ||||
* | properly handle timeout failure in while loop | 2006-06-21 | 1 | -3/+3 | |
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* | tighten this code up | 2006-06-15 | 1 | -23/+15 | |
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* | no more infinite loops; tested by dlg | 2006-06-14 | 1 | -5/+14 | |
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* | support the iic busses on the ultrasparc III machines (something is still | 2006-06-14 | 1 | -27/+33 | |
| | | | | wrong, likely clocking); tested to not break older machines by dlg & djm | ||||
* | dont clutter up dmesg with useless or redundant information | 2006-02-01 | 1 | -3/+2 | |
| | | | | prodded by deraadt@ | ||||
* | a driver for the phillips pcf8584 i2c controller as found on the sun netra | 2006-02-01 | 1 | -0/+312 | |
t1 105. tested by henning@ djm@ ok kettenis@ put it in deraadt@ |