Re: [PATCH 3/3] arm: dts: sun8i: a83t: a711: Add touchscreen node

From: OndÅej Jirman
Date: Tue Oct 29 2019 - 07:13:45 EST

Hello Marco,

On Tue, Oct 29, 2019 at 10:08:01AM +0100, Marco Felsch wrote:
> Hi,
>
> On 19-10-29 01:58, Ondrej Jirman wrote:
> > From: Mylène Josserand <mylene.josserand@xxxxxxxxxxx>
> >
> > Enable a FocalTech EDT-FT5x06 Polytouch touchscreen.
> >
> > Signed-off-by: Ondrej Jirman <megous@xxxxxxxxxx>
> > Signed-off-by: Mylène Josserand <mylene.josserand@xxxxxxxxxxx>
> > ---
> > arch/arm/boot/dts/sun8i-a83t-tbs-a711.dts | 16 ++++++++++++++++
> > 1 file changed, 16 insertions(+)
> >
> > diff --git a/arch/arm/boot/dts/sun8i-a83t-tbs-a711.dts b/arch/arm/boot/dts/sun8i-a83t-tbs-a711.dts
> > index 568b90ece342..19f520252dc5 100644
> > --- a/arch/arm/boot/dts/sun8i-a83t-tbs-a711.dts
> > +++ b/arch/arm/boot/dts/sun8i-a83t-tbs-a711.dts
> > @@ -164,6 +164,22 @@
> > status = "okay";
> > };
> >
> > +&i2c0 {
> > + clock-frequency = <400000>;
> > + status = "okay";
> > +
> > + touchscreen@38 {
> > + compatible = "edt,edt-ft5x06";
> > + reg = <0x38>;
> > + interrupt-parent = <&r_pio>;
> > + interrupts = <0 7 IRQ_TYPE_EDGE_FALLING>; /* PL7 */
> > + reset-gpios = <&pio 3 5 GPIO_ACTIVE_LOW>; /* PD5 */
> > + vcc-supply = <&reg_ldo_io0>;
> > + touchscreen-size-x = <1024>;
> > + touchscreen-size-y = <600>;
>
> Do you want this touchscreen as wakeup-src? If so please add the
> property here. I've send patches converting the driver from the default
> behaviour: https://patchwork.kernel.org/cover/11149039/ and all agreed
> to break backward compatibility.

Not at this moment, thank you.

regards,
o.

> Regards,
> Marco
>
> > + };
> > +};
> > +
> > &i2c1 {
> > clock-frequency = <400000>;
> > status = "okay";
> > --
> > 2.23.0
> >
> >
>
> --
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