diff options
| author | Haibo Chen <haibo.chen@nxp.com> | 2019-12-02 19:29:13 +0800 |
|---|---|---|
| committer | Haibo Chen <haibo.chen@nxp.com> | 2019-12-03 10:19:19 +0800 |
| commit | c3dec8972f7d27ecc68a309fe58b4e4cf6b1eb9f (patch) | |
| tree | f47187a14ce12b02bf850a3ba77a1debd9ea9c95 /arch/arm64/boot/dts/freescale/imx8mm-ddr4-evk-rm67191.dts | |
| parent | a3e8e990c6e6daf8a57c820d62eb532ba066a928 (diff) | |
LF-304 ARM64: dts: add synaptics_dsx_i2c touch support for imx8mm/imx8mq board.
Add synaptics_dsx_i2c touch support for imx8mm-ddr4-evk board and
imx8mq-evk board.
Signed-off-by: Haibo Chen <haibo.chen@nxp.com>
Acked-by: Leonard Crestez <leonard.crestez@nxp.com>
Diffstat (limited to 'arch/arm64/boot/dts/freescale/imx8mm-ddr4-evk-rm67191.dts')
| -rw-r--r-- | arch/arm64/boot/dts/freescale/imx8mm-ddr4-evk-rm67191.dts | 13 |
1 files changed, 13 insertions, 0 deletions
diff --git a/arch/arm64/boot/dts/freescale/imx8mm-ddr4-evk-rm67191.dts b/arch/arm64/boot/dts/freescale/imx8mm-ddr4-evk-rm67191.dts index ef38ee96fdc2..9df67a9b2667 100644 --- a/arch/arm64/boot/dts/freescale/imx8mm-ddr4-evk-rm67191.dts +++ b/arch/arm64/boot/dts/freescale/imx8mm-ddr4-evk-rm67191.dts @@ -25,3 +25,16 @@ 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"; + }; +}; |