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authorTero Saarni <tero.saarni@gmail.com>2009-06-11 02:27:24 -0400
committerDmitry Torokhov <dmitry.torokhov@gmail.com>2009-06-20 01:55:17 -0400
commitec20a022aa24fc63d3ab59584cb1e5aa9a21d46c (patch)
tree671086529e62fcb541fb03422010d1eeae09b00a /drivers/char/esp.c
parentd7ed5d883c09c5474f842dcb148515dfaef2a567 (diff)
Input: synaptics - add support for reporting x/y resolution
Synaptics uses anisotropic coordinate system. On some wide touchpads vertical resolution can be twice as high as horizontal which causes unequal sensitivity on x/y directions. Add support for reading the resolution with EVIOCGABS ioctl. Signed-off-by: Tero Saarni <tero.saarni@gmail.com> Signed-off-by: Dmitry Torokhov <dtor@mail.ru>
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