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authorOlof Johansson <olof@lixom.net>2013-04-26 16:41:21 -0700
committerOlof Johansson <olof@lixom.net>2013-05-09 13:06:59 -0700
commitee99ce89d7597db221219cbd899581c46613ca13 (patch)
tree6e505b8b715f1f6b0084e4c5a09fc2bd7500b0b0 /arch/arm/boot
parentd7321df327a1f5a7dd3cb5c51c887c5a43362379 (diff)
downloadvexpress-lsk-ee99ce89d7597db221219cbd899581c46613ca13.tar.gz
ARM: exynos: dts: cros5250: add cyapa trackpad
Trivial patch, adding the i2c Cypress trackpad used on Snow. Signed-off-by: Olof Johansson <olof@lixom.net> Reviewed-by: Doug Anderson <dianders@chromium.org> Acked-by: Kukjin Kim <kgene.kim@samsung.com>
Diffstat (limited to 'arch/arm/boot')
-rw-r--r--arch/arm/boot/dts/cros5250-common.dtsi8
1 files changed, 8 insertions, 0 deletions
diff --git a/arch/arm/boot/dts/cros5250-common.dtsi b/arch/arm/boot/dts/cros5250-common.dtsi
index 0a61bbb9102..3f0239ec1bc 100644
--- a/arch/arm/boot/dts/cros5250-common.dtsi
+++ b/arch/arm/boot/dts/cros5250-common.dtsi
@@ -175,6 +175,14 @@
i2c@12C70000 {
samsung,i2c-sda-delay = <100>;
samsung,i2c-max-bus-freq = <378000>;
+
+ trackpad {
+ reg = <0x67>;
+ compatible = "cypress,cyapa";
+ interrupts = <2 0>;
+ interrupt-parent = <&gpx1>;
+ wakeup-source;
+ };
};
i2c@12C80000 {