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Merge master.kernel.org:/pub/scm/linux/kernel/git/gregkh/i2c-2.6

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* master.kernel.org:/pub/scm/linux/kernel/git/gregkh/i2c-2.6: (78 commits)
  commit e97b81ddbb
  Author: Mark M. Hoffman <mhoffman@lightlink.com>
  Date:   Thu Mar 23 16:50:25 2006 +0100
  
      [PATCH] i2c-parport: Make type parameter mandatory
      
      This patch forces the user to specify what type of adapter is present when
      loading i2c-parport or i2c-parport-light.  If none is specified, the driver
      init simply fails - instead of assuming adapter type 0.
      
      This alleviates the sometimes lengthy boot time delays which can be caused
      by accidentally building one of these into a kernel along with several i2c
      slave drivers that have lengthy probe routines (e.g. hwmon drivers).
      
      Kconfig and documentation updated accordingly.
      
      Signed-off-by: Mark M. Hoffman <mhoffman@lightlink.com>
      Signed-off-by: Jean Delvare <khali@linux-fr.org>
      Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
  
  ...
This commit is contained in:
Linus Torvalds
2006-04-14 17:08:41 -07:00
parent bcdc084257 e97b81ddbb
commit 11f16971ce
9 changed files with 51 additions and 35 deletions
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Documentation/i2c/busses/i2c-parport
+10 -6
View File
@@ -12,18 +12,22 @@ meant as a replacement for the older, individual drivers:
teletext adapters)
It currently supports the following devices:
* Philips adapter
* home brew teletext adapter
* Velleman K8000 adapter
* ELV adapter
* Analog Devices evaluation boards (ADM1025, ADM1030, ADM1031, ADM1032)
* Barco LPT->DVI (K5800236) adapter
* (type=0) Philips adapter
* (type=1) home brew teletext adapter
* (type=2) Velleman K8000 adapter
* (type=3) ELV adapter
* (type=4) Analog Devices ADM1032 evaluation board
* (type=5) Analog Devices evaluation boards: ADM1025, ADM1030, ADM1031
* (type=6) Barco LPT->DVI (K5800236) adapter
These devices use different pinout configurations, so you have to tell
the driver what you have, using the type module parameter. There is no
way to autodetect the devices. Support for different pinout configurations
can be easily added when needed.
Earlier kernels defaulted to type=0 (Philips). But now, if the type
parameter is missing, the driver will simply fail to initialize.
Building your own adapter
-------------------------