On Thu, 18 Sep 2008, Matteo Croce wrote: > Here there is a patch to invert the X and Y axes, as my controller swaps it: > > Signed-off-by: Matteo Croce <matteo@xxxxxxxxxxx> > > --- a/drivers/input/touchscreen/usbtouchscreen.c 2008-09-18 > 18:50:44.294868149 +0200 > +++ b/drivers/input/touchscreen/usbtouchscreen.c 2008-09-18 > 18:50:44.226867816 +0200 > @@ -56,8 +56,16 @@ > #define DRIVER_DESC "USB Touchscreen Driver" > > static int swap_xy; > +static int invert_x; > +static int invert_y; > + > module_param(swap_xy, bool, 0644); > +module_param(invert_x, bool, 0644); > +module_param(invert_y, bool, 0644); > + > MODULE_PARM_DESC(swap_xy, "If set X and Y axes are swapped."); > +MODULE_PARM_DESC(invert_x, "If set X axe is inverted."); > +MODULE_PARM_DESC(invert_y, "If set Y axe is inverted."); If this is done just by certain devices, maybe VID/PID-based autodetection might be much more user friendly than using module parameter? -- Jiri Kosina SUSE Labs -- To unsubscribe from this list: send the line "unsubscribe linux-input" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html
