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authorHans de Goede <hdegoede@redhat.com>2015-12-22 23:35:01 +0100
committerMaxime Ripard <maxime.ripard@free-electrons.com>2016-01-25 00:01:21 +0100
commit75313a075e787495234b5c7bc3dcbf57c69cf162 (patch)
tree6e14dbd516d5a19f77ab5bacf2e8ded1a757dbd8 /arch/arm/boot/dts/sun4i-a10-chuwi-v7-cw0825.dts
parent925c87109b2beb0b10f15714fcea02c3d9c15de6 (diff)
downloadlinux-75313a075e787495234b5c7bc3dcbf57c69cf162.tar.bz2
ARM: dts: sun4i: Add touchscreen node to chuwi-v7 dts file
Add a node describing the focaltech ft5306de4 touchscreen found on chuwi-v7-cw0825 tablets. Signed-off-by: Hans de Goede <hdegoede@redhat.com> Signed-off-by: Maxime Ripard <maxime.ripard@free-electrons.com>
Diffstat (limited to 'arch/arm/boot/dts/sun4i-a10-chuwi-v7-cw0825.dts')
-rw-r--r--arch/arm/boot/dts/sun4i-a10-chuwi-v7-cw0825.dts10
1 files changed, 10 insertions, 0 deletions
diff --git a/arch/arm/boot/dts/sun4i-a10-chuwi-v7-cw0825.dts b/arch/arm/boot/dts/sun4i-a10-chuwi-v7-cw0825.dts
index 53660894ea95..023b03efa5ff 100644
--- a/arch/arm/boot/dts/sun4i-a10-chuwi-v7-cw0825.dts
+++ b/arch/arm/boot/dts/sun4i-a10-chuwi-v7-cw0825.dts
@@ -45,6 +45,7 @@
#include "sunxi-common-regulators.dtsi"
#include <dt-bindings/gpio/gpio.h>
#include <dt-bindings/input/input.h>
+#include <dt-bindings/interrupt-controller/irq.h>
/ {
model = "Chuwi V7 CW0825";
@@ -88,6 +89,15 @@
pinctrl-names = "default";
pinctrl-0 = <&i2c2_pins_a>;
status = "okay";
+
+ ft5306de4: touchscreen@38 {
+ compatible = "edt,edt-ft5406";
+ reg = <0x38>;
+ interrupt-parent = <&pio>;
+ interrupts = <7 21 IRQ_TYPE_EDGE_FALLING>;
+ touchscreen-size-x = <1024>;
+ touchscreen-size-y = <768>;
+ };
};
&lradc {