diff options
| author | Haibo Chen <haibo.chen@nxp.com> | 2018-12-13 10:23:00 +0800 |
|---|---|---|
| committer | Jason Liu <jason.hui.liu@nxp.com> | 2019-02-12 10:35:38 +0800 |
| commit | 8bf12d728fe09a143b9d0016ba4e0de11cf7ce42 (patch) | |
| tree | 13677c028746be442e754b1573d15e3a7aa5d0bd /arch/arm64/boot/dts/freescale/fsl-imx8mm-ddr4-evk-rm67191.dts | |
| parent | 3ed46932710cd8c15d7fa79555935be04d768e40 (diff) | |
MLK-20578: ARM64: dts: fsl-imx8mm-ddr4-evk: add touch support
Add synaptics_dsx touch support for imx8mm ddr4 evk board.
Signed-off-by: Haibo Chen <haibo.chen@nxp.com>
Diffstat (limited to 'arch/arm64/boot/dts/freescale/fsl-imx8mm-ddr4-evk-rm67191.dts')
| -rw-r--r-- | arch/arm64/boot/dts/freescale/fsl-imx8mm-ddr4-evk-rm67191.dts | 13 |
1 files changed, 13 insertions, 0 deletions
diff --git a/arch/arm64/boot/dts/freescale/fsl-imx8mm-ddr4-evk-rm67191.dts b/arch/arm64/boot/dts/freescale/fsl-imx8mm-ddr4-evk-rm67191.dts index fc3e51a5117b..ff599ffaec4a 100644 --- a/arch/arm64/boot/dts/freescale/fsl-imx8mm-ddr4-evk-rm67191.dts +++ b/arch/arm64/boot/dts/freescale/fsl-imx8mm-ddr4-evk-rm67191.dts @@ -34,3 +34,16 @@ status = "okay"; }; }; + +&i2c2 { + synaptics_dsx_ts@20 { + compatible = "synaptics_dsx"; + reg = <0x20>; + pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_i2c2_synaptics_dsx_io>; + interrupt-parent = <&gpio1>; + interrupts = <9 IRQ_TYPE_LEVEL_LOW>; + synaptics,diagonal-rotation; + status = "okay"; + }; +}; |