diff options
| author | Haibo Chen <haibo.chen@nxp.com> | 2018-11-22 14:52:06 +0800 |
|---|---|---|
| committer | Bryan O'Donoghue <bryan.odonoghue@linaro.org> | 2019-05-01 17:43:13 +0100 |
| commit | 7a5fac7c5348d965645abd5943d4703d87875bd3 (patch) | |
| tree | 26b419f74db9a6953ff5447872d70a8fdf1c1a87 | |
| parent | 9cc7aab11d71bb01386fcdbb64058364a0568b3d (diff) | |
MLK-20443 ARM64: dts: fsl-imx8mm-evk-revb: add touch support
Add synaptics_dsx touch support for imx8mm evk revb board.
Acked-by: Andy Duan <fugang.duan@nxp.com>
Signed-off-by: Haibo Chen <haibo.chen@nxp.com>
(cherry picked from commit 1cf1aaa3f47308f3c7eb09cd8589e3657e5d7cff)
| -rw-r--r-- | arch/arm64/boot/dts/freescale/fsl-imx8mm-evk-revb-rm67191.dts | 13 |
1 files changed, 13 insertions, 0 deletions
diff --git a/arch/arm64/boot/dts/freescale/fsl-imx8mm-evk-revb-rm67191.dts b/arch/arm64/boot/dts/freescale/fsl-imx8mm-evk-revb-rm67191.dts index 986d2e26f2d9..02c2c0430a14 100644 --- a/arch/arm64/boot/dts/freescale/fsl-imx8mm-evk-revb-rm67191.dts +++ b/arch/arm64/boot/dts/freescale/fsl-imx8mm-evk-revb-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"; + }; +}; |