On Wed, Mar 08, 2017 at 12:47:55PM +0530, Jagan Teki wrote:
> From: Jagan Teki <[email protected]>
> 
> max11801 touchscreen on Engicam iCoreM6 Quad module is
> connected via i2c1, so add tc: max11801@48 on i2c1.
> 
> Cc: Domenico Acri <[email protected]>
> Cc: Matteo Lisi <[email protected]>
> Cc: Michael Trimarchi <[email protected]>
> Cc: Shawn Guo <[email protected]>
> Signed-off-by: Jagan Teki <[email protected]>
> ---
> Changes for v4:
> - Newly added patch.
> 
>  arch/arm/boot/dts/imx6q-icore.dts | 9 +++++++++
>  1 file changed, 9 insertions(+)
> 
> diff --git a/arch/arm/boot/dts/imx6q-icore.dts 
> b/arch/arm/boot/dts/imx6q-icore.dts
> index 73f34d1..8c1a572 100644
> --- a/arch/arm/boot/dts/imx6q-icore.dts
> +++ b/arch/arm/boot/dts/imx6q-icore.dts
> @@ -58,6 +58,15 @@
>       status = "okay";
>  };
>  
> +&i2c1 {
> +     ts: max11801@48 {
> +             compatible = "max11801";

Undocumented compatible?

Shawn

> +             reg = <0x48>;
> +             interrupt-parent = <&gpio3>;
> +             interrupts = <31 IRQ_TYPE_EDGE_FALLING>;
> +     };
> +};
> +
>  &ldb {
>       status = "okay";
>  
> -- 
> 1.9.1
> 

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