[ltp] x60 tp_smapi 0.36 hdaps axis orientation

[Henrique de Moraes Holschuh]

On Fri, 14 Mar 2008, Niels Heinemann wrote:
> just  to  document   it  somewhere:  my  x60  (no   x60s  no  tablet)
> needed   a  small   change   in   tp_smapi's  hdaps   implementation
> (tp_smapi-0.36/hdaps.c):
> 
> =====8<---------
> 798c798
> -       HDAPS_DMI_MATCH_INVERT("LENOVO", "ThinkPad X60", HDAPS_ORIENT_SWAP | HDAPS_ORIENT_INVERT_X),
> +       HDAPS_DMI_MATCH_INVERT("LENOVO", "ThinkPad X60", HDAPS_ORIENT_INVERT_Y),
> =====8<---------
> 
> now it works w/o invert=1 param.

As a rule, always add the following information:

1. *full* ThinkPad model number
2. BIOS and EC version

to any HDAPS axis reports.  It looks like there are a lot of X60 planar card
revisons out there with different axis orientations or somesuch, for
example.

And since the EC firmware *CAN* do whatever it wants to the accelerometer
readouts, its version number is also relevant.

-- 
  "One disk to rule them all, One disk to find them. One disk to bring
  them all and in the darkness grind them. In the Land of Redmond
  where the shadows lie." -- The Silicon Valley Tarot
  Henrique Holschuh