diff options
| author | Philippe Schenker <philippe.schenker@toradex.com> | 2023-03-15 11:01:13 +0100 |
|---|---|---|
| committer | Philippe Schenker <philippe.schenker@toradex.com> | 2023-03-15 15:36:18 +0100 |
| commit | ccd928d47f593967bbf36db465b39a7ead59ef3e (patch) | |
| tree | 76ec94a7095e5bba986b557180464f63508fe11d | |
| parent | 4abc91cf2f90e76a6958dd6cf99e6151ef7e6a9b (diff) | |
arm64: dts: colibri-imx8x: Add atmel mxt touch
Add Atmel MaxTouch controller to i2c1. This was copied from
toradex_5.4-2.3.x-imx.
Upstream-Status: Pending
Needs to be upstreamed
Signed-off-by: Philippe Schenker <philippe.schenker@toradex.com>
| -rw-r--r-- | arch/arm64/boot/dts/freescale/imx8x-colibri.dtsi | 12 |
1 files changed, 12 insertions, 0 deletions
diff --git a/arch/arm64/boot/dts/freescale/imx8x-colibri.dtsi b/arch/arm64/boot/dts/freescale/imx8x-colibri.dtsi index 0bf8722a0893..366c7d97c049 100644 --- a/arch/arm64/boot/dts/freescale/imx8x-colibri.dtsi +++ b/arch/arm64/boot/dts/freescale/imx8x-colibri.dtsi @@ -365,6 +365,18 @@ clock-frequency = <100000>; pinctrl-names = "default"; pinctrl-0 = <&pinctrl_i2c1>; + + /* Atmel maxtouch controller */ + atmel_mxt_ts: touchscreen@4a { + compatible = "atmel,maxtouch"; + reg = <0x4a>; + pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_atmel_conn>; + interrupt-parent = <&lsio_gpio3>; + interrupts = <20 IRQ_TYPE_EDGE_FALLING>; /* SODIMM 107 */ + reset-gpios = <&lsio_gpio3 24 GPIO_ACTIVE_HIGH>; /* SODIMM 106 */ + status = "disabled"; + }; }; &imx8_gpu_ss { |