diff options
author | Bhuvanchandra DV <bhuvanchandra.dv@toradex.com> | 2017-09-26 12:01:39 +0530 |
---|---|---|
committer | Marcel Ziswiler <marcel.ziswiler@toradex.com> | 2017-12-21 14:28:16 +0100 |
commit | 323c2ffbd391975d7fa1f176877f88cabb515582 (patch) | |
tree | 11961463af9e045fa3aeb13ee6c7c8802a1eb198 /arch/arm/boot/dts/imx7-colibri-aster.dtsi | |
parent | 51e79c31e3519e81f998d3f178be60da11165a72 (diff) |
ARM: dts: imx7-colibri: add atmel mxt multitouch controller
Add atmel mxt multitouch controller driver which is interfaced over I2C bus.
This controller is used by the Logic Technologies, Capacitive Touch Display
7" Parallel (LT161010-2NHC).
Signed-off-by: Bhuvanchandra DV <bhuvanchandra.dv@toradex.com>
Signed-off-by: Max Krummenacher <max.krummenacher@toradex.com>
(cherry picked from commit f5f290716a30ec627a90227a2864b6745fa78150)
Diffstat (limited to 'arch/arm/boot/dts/imx7-colibri-aster.dtsi')
-rw-r--r-- | arch/arm/boot/dts/imx7-colibri-aster.dtsi | 9 |
1 files changed, 9 insertions, 0 deletions
diff --git a/arch/arm/boot/dts/imx7-colibri-aster.dtsi b/arch/arm/boot/dts/imx7-colibri-aster.dtsi index a0bbf6e060e7..15c3f1c6dbe7 100644 --- a/arch/arm/boot/dts/imx7-colibri-aster.dtsi +++ b/arch/arm/boot/dts/imx7-colibri-aster.dtsi @@ -109,6 +109,15 @@ &i2c4 { status = "okay"; + /* Atmel maxtouch controller */ + atmel_mxt_ts: atmel_mxt_ts@4a { + compatible = "atmel,maxtouch"; + reg = <0x4a>; + interrupt-parent = <&gpio2>; + interrupts = <15 IRQ_TYPE_EDGE_FALLING>; + status = "disabled"; + }; + /* M41T0M6 real time clock on carrier board */ rtc: m41t0m6@68 { compatible = "st,m41t0"; |