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    SubjectRe: [PATCH 7/9] dt-bindings: input: touchscreen: goodix: Add GT5663 compatible
    On Mon, Dec 03, 2018 at 03:45:45PM +0530, Jagan Teki wrote:
    > GT5663 is capacitive touch controller with customized smart wakeup gestures,
    > the existing goodix driver will work by phandle vcc-supply regulator.
    >
    > So, document compatible and example node for the same.
    >
    > Signed-off-by: Jagan Teki <jagan@amarulasolutions.com>
    > ---
    > .../bindings/input/touchscreen/goodix.txt | 13 +++++++++++++
    > 1 file changed, 13 insertions(+)
    >
    > diff --git a/Documentation/devicetree/bindings/input/touchscreen/goodix.txt b/Documentation/devicetree/bindings/input/touchscreen/goodix.txt
    > index 604766e347ce..1898d3dde8e1 100644
    > --- a/Documentation/devicetree/bindings/input/touchscreen/goodix.txt
    > +++ b/Documentation/devicetree/bindings/input/touchscreen/goodix.txt
    > @@ -3,6 +3,7 @@ Device tree bindings for Goodix GT9xx series touchscreen controller
    > Required properties:
    >
    > - compatible : Should be "goodix,gt1151"
    > + or "goodix,gt5663"
    > or "goodix,gt911"
    > or "goodix,gt9110"
    > or "goodix,gt912"
    > @@ -42,3 +43,15 @@ Example:
    >
    > /* ... */
    > };
    > +
    > + touchscreen@5d {
    > + compatible = "goodix,gt5663";

    Just a new compatible doesn't warrant a new example.

    > + reg = <0x5d>;
    > + vcc-supply = <&reg_ldo_io0>;
    > + interrupt-parent = <&pio>;
    > + interrupts = <7 4 IRQ_TYPE_EDGE_FALLING>;
    > + irq-gpios = <&pio 7 4 GPIO_ACTIVE_HIGH>; /* CTP-INT: PH4 */
    > + reset-gpios = <&pio 7 8 GPIO_ACTIVE_HIGH>; /* CTP-RST: PH8 */
    > + touchscreen-inverted-x;
    > + touchscreen-inverted-y;
    > + };
    > --
    > 2.18.0.321.gffc6fa0e3
    >

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