samus: add MatchDMIProduct and MatchUSBID
The MatchDMIProduct line allows the Samus config file to be included in
Reven without interfering with non-Samus touchpads. Adding MatchUSBID
seems sensible too, to prevent it from applying to any external
touchpads which get connected (in the unlikely event that they have
"Atmel" in their name string).
BUG=b:210597532
TEST=Copy the config file onto a Samus running Reven, restart, and check
that the touchpad works well.
Change-Id: Iba355fd4d54b40619abf3af457033b87cb61a770
Reviewed-on: https://chromium-review.googlesource.com/c/chromiumos/platform/xorg-conf/+/3367086
Reviewed-by: Sean O'Brien <seobrien@chromium.org>
Reviewed-by: Alexandru Stan <amstan@chromium.org>
Tested-by: Alexandru Stan <amstan@chromium.org>
Commit-Queue: Alexandru Stan <amstan@chromium.org>
diff --git a/50-touchpad-cmt-samus.conf b/50-touchpad-cmt-samus.conf
index 4ede3ea..329b66c 100644
--- a/50-touchpad-cmt-samus.conf
+++ b/50-touchpad-cmt-samus.conf
@@ -7,7 +7,9 @@
Identifier "touchpad samus"
MatchIsTouchpad "on"
MatchDevicePath "/dev/input/event*"
+ MatchDMIProduct "Samus"
MatchProduct "Atmel"
+ MatchUSBID "0000:0000"
Option "Touchpad Stack Version" "2"
Option "Integrated Touchpad" "1"
Option "Pressure Calibration Offset" "-8.345256186"