[PATCH] Acer Aspire One's Synaptics touchpad support

Yan Li elliot.li.tech at gmail.com
Wed Feb 25 21:57:34 PST 2009


Acer Aspire One's Synaptics touchpad reports wrong pressure range thus
scroll-on-edge as well as other functions don't work out of the
box. This new fdi adds correct range for it. Tested on Aspire One
AOA110-1295.

Signed-off-by: Yan Li <yan.i.li at intel.com>
---
 fdi/information/10freedesktop/10-touchpad-acer.fdi |   17 +++++++++++++++++
 1 files changed, 17 insertions(+), 0 deletions(-)
 create mode 100644 fdi/information/10freedesktop/10-touchpad-acer.fdi

diff --git a/fdi/information/10freedesktop/10-touchpad-acer.fdi b/fdi/information/10freedesktop/10-touchpad-acer.fdi
new file mode 100644
index 0000000..e88e0d9
--- /dev/null
+++ b/fdi/information/10freedesktop/10-touchpad-acer.fdi
@@ -0,0 +1,17 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<deviceinfo version="0.2">
+  <device>
+
+    <!-- Acer Aspire One netbook's Synaptics touchpad reports wrong
+         pressure range and needs correction -->
+    <match key="/org/freedesktop/Hal/devices/computer:system.hardware.vendor" contains="Acer">
+      <match key="/org/freedesktop/Hal/devices/computer:system.hardware.product" prefix="AOA110">
+        <merge key="input.x11_options.FingerLow" type="string">9</merge>
+        <merge key="input.x11_options.FingerHigh" type="string">12</merge>
+        <merge key="input.x11_options.FingerPress" type="string">69</merge>
+      </match>
+    </match>
+
+  </device>
+</deviceinfo>
+
-- 
1.5.6.5


-- 
Li, Yan
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