Files
lm-sensors/kernel
Mark D. Studebaker 7a6ba966ed Apply tristate patch from Jesus Arias <jesus@ele.uva.es>
which ensures i2c Bus is tristated correctly. It isn't clear from
      the datasheet if the 586's GPIO pins are open drain or not,
      but if they aren't, then the driver was driving the pins high
      rather than letting them get pulled high as the spec requires.
      This is corrected by toggling the direction rather than the
      data register to control the bus.


git-svn-id: http://lm-sensors.org/svn/lm-sensors/trunk@1093 7894878c-1315-0410-8ee3-d5d059ff63e0
2001-05-26 21:23:40 +00:00
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