Hi Mika,
On Tue, Jan 12, 2016 at 9:51 PM, <mika.penttila@xxxxxxxxxxxx> wrote:
> From: Mika Penttilä <mika.penttila@xxxxxxxxxxxx>
>
> ---
> .../bindings/input/touchscreen/sis_i2c.txt | 22 ++++++++++++++++++++++
> .../devicetree/bindings/vendor-prefixes.txt | 1 +
> MAINTAINERS | 7 +++++++
> 3 files changed, 30 insertions(+)
> create mode 100644 Documentation/devicetree/bindings/input/touchscreen/sis_i2c.txt
>
> diff --git a/Documentation/devicetree/bindings/input/touchscreen/sis_i2c.txt b/Documentation/devicetree/bindings/input/touchscreen/sis_i2c.txt
> new file mode 100644
> index 0000000..b0e9980
> --- /dev/null
> +++ b/Documentation/devicetree/bindings/input/touchscreen/sis_i2c.txt
> @@ -0,0 +1,22 @@
> +* SiS I2C Multiple Touch Controller
> +
> +Required properties:
> +- compatible: must be "sis,9200_ts"
> +- reg: i2c slave address
> +- interrupt-parent: the phandle for the interrupt controller
> +- interrupts: touch controller interrupt
> +- irq-gpios: the gpio pin used as irq pin
> +- reset-gpios: the gpio pin used to reset the controller
> +
> +Example:
> +
> + sis9255@5c {
> + compatible = "sis,9200_ts";
> + reg = <0x5c>;
> + pinctrl-names = "default";
> + pinctrl-0 = <&pinctrl_sis>;
> + interrupt-parent = <&gpio3>;
> + interrupts = <19 2>;
> + irq-gpios = <&gpio3 19 0>;
> + reset-gpios = <&gpio2 30 0>;
> + };
> diff --git a/Documentation/devicetree/bindings/vendor-prefixes.txt b/Documentation/devicetree/bindings/vendor-prefixes.txt
> index 55df1d4..a6ed5f9 100644
> --- a/Documentation/devicetree/bindings/vendor-prefixes.txt
> +++ b/Documentation/devicetree/bindings/vendor-prefixes.txt
> @@ -207,6 +207,7 @@ simtek
> sii Seiko Instruments, Inc.
> silergy Silergy Corp.
> sirf SiRF Technology, Inc.
> +sis Silicon Integrated Systems Corp.
> sitronix Sitronix Technology Corporation
> skyworks Skyworks Solutions, Inc.
> smsc Standard Microsystems Corporation
> diff --git a/MAINTAINERS b/MAINTAINERS
> index 233f834..fbf9470 100644
> --- a/MAINTAINERS
> +++ b/MAINTAINERS
> @@ -9809,6 +9809,13 @@ L: netdev@xxxxxxxxxxxxxxx
> S: Maintained
> F: drivers/net/ethernet/sis/sis900.*
>
> +SIS 9200 I2C TOUCHSCREEN DRIVER
> +M: Mika Penttilä <mika.penttila@xxxxxxxxxxxx>
> +L: linux-input@xxxxxxxxxxxxxxx
> +S: Maintained
> +F: Documentation/devicetree/bindings/input/touchscreen/sis_i2c.txt
> +F: drivers/input/touchscreen/sis_i2c.c
I have seen (and reviewed) the driver for the same part posted by SIS
folks, are you working with them?
Thanks.
--
Dmitry
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