Input: melfas_mip4 - add documentations

Input: melfas_mip4 - add documentations

[Sangwon Jee]

Add maintainer and devicetree documentations.

Signed-off-by: Sangwon Jee <jeesw@melfas.com>
---
 .../bindings/input/touchscreen/melfas_mip4.txt      | 21 +++++++++++++++++++++
 .../devicetree/bindings/vendor-prefixes.txt         |  1 +
 MAINTAINERS                                         |  7 +++++++
 3 files changed, 29 insertions(+)
 create mode 100644 Documentation/devicetree/bindings/input/touchscreen/melfas_mip4.txt

diff --git a/Documentation/devicetree/bindings/input/touchscreen/melfas_mip4.txt b/Documentation/devicetree/bindings/input/touchscreen/melfas_mip4.txt
new file mode 100644
index 0000000..4e4dfbe
--- /dev/null
+++ b/Documentation/devicetree/bindings/input/touchscreen/melfas_mip4.txt
@@ -0,0 +1,21 @@
+* MELFAS MIP4 Touchscreen
+
+Required properties:
+- compatible: must be "melfas,mip4_ts"
+- reg: I2C slave address of the chip (0x48 or 0x34)
+- interrupt-parent: interrupt controller to which the chip is connected
+- interrupts: interrupt to which the chip is connected
+
+Optional properties:
+- ce-gpio: GPIO connected to the CE(chip enable) pin of the chip
+
+Example:
+	i2c@00000000 {
+		melfas_mip4_ts@48 {
+			compatible = "melfas,mip4_ts";
+			reg = <0x48>;
+			interrupt-parent = <&gpio>;
+			interrupts = <0 IRQ_TYPE_EDGE_FALLING>;
+			ce-gpio = <&gpio 0 GPIO_ACTIVE_HIGH>;
+		};
+	};
diff --git a/Documentation/devicetree/bindings/vendor-prefixes.txt b/Documentation/devicetree/bindings/vendor-prefixes.txt
index 99029cf..1457fd4 100644
--- a/Documentation/devicetree/bindings/vendor-prefixes.txt
+++ b/Documentation/devicetree/bindings/vendor-prefixes.txt
@@ -143,6 +143,7 @@ marvell	Marvell Technology Group Ltd.
 maxim	Maxim Integrated Products
 mediatek	MediaTek Inc.
 melexis	Melexis N.V.
+melfas	MELFAS Inc.
 merrii	Merrii Technology Co., Ltd.
 micrel	Micrel Inc.
 microchip	Microchip Technology Inc.
diff --git a/MAINTAINERS b/MAINTAINERS
index 630151f..9627cab 100644
--- a/MAINTAINERS
+++ b/MAINTAINERS
@@ -7155,6 +7155,13 @@ F:	Documentation/scsi/megaraid.txt
 F:	drivers/scsi/megaraid.*
 F:	drivers/scsi/megaraid/
 
+MELFAS MIP4 TOUCHSCREEN DRIVER
+M:	"Sangwon Jee" <jeesw@melfas.com>
+W:	http://www.melfas.com
+S:	Supported
+F:	drivers/input/touchscreen/melfas_mip4*
+F:	Documentation/devicetree/bindings/input/touchscreen/melfas_mip4*
+
 MELLANOX ETHERNET DRIVER (mlx4_en)
 M: 	Eugenia Emantayev <eugenia@mellanox.com>
 L:	netdev@vger.kernel.org
-- 
1.9.1

Re: Input: melfas_mip4 - add documentations

[Dmitry Torokhov]

Hi Sangwon,

On Tue, Sep 27, 2016 at 02:19:33PM +0900, Sangwon Jee wrote:
> Add maintainer and devicetree documentations.
> 
> Signed-off-by: Sangwon Jee <jeesw@melfas.com>
> ---
>  .../bindings/input/touchscreen/melfas_mip4.txt      | 21 +++++++++++++++++++++
>  .../devicetree/bindings/vendor-prefixes.txt         |  1 +

Could you please split this in 2: separate patch for bindings and
separate for maintainers.

Thanks!

>  MAINTAINERS                                         |  7 +++++++
>  3 files changed, 29 insertions(+)
>  create mode 100644 Documentation/devicetree/bindings/input/touchscreen/melfas_mip4.txt
> 
> diff --git a/Documentation/devicetree/bindings/input/touchscreen/melfas_mip4.txt b/Documentation/devicetree/bindings/input/touchscreen/melfas_mip4.txt
> new file mode 100644
> index 0000000..4e4dfbe
> --- /dev/null
> +++ b/Documentation/devicetree/bindings/input/touchscreen/melfas_mip4.txt
> @@ -0,0 +1,21 @@
> +* MELFAS MIP4 Touchscreen
> +
> +Required properties:
> +- compatible: must be "melfas,mip4_ts"
> +- reg: I2C slave address of the chip (0x48 or 0x34)
> +- interrupt-parent: interrupt controller to which the chip is connected
> +- interrupts: interrupt to which the chip is connected
> +
> +Optional properties:
> +- ce-gpio: GPIO connected to the CE(chip enable) pin of the chip
> +
> +Example:
> +	i2c@00000000 {
> +		melfas_mip4_ts@48 {
> +			compatible = "melfas,mip4_ts";
> +			reg = <0x48>;
> +			interrupt-parent = <&gpio>;
> +			interrupts = <0 IRQ_TYPE_EDGE_FALLING>;
> +			ce-gpio = <&gpio 0 GPIO_ACTIVE_HIGH>;
> +		};
> +	};
> diff --git a/Documentation/devicetree/bindings/vendor-prefixes.txt b/Documentation/devicetree/bindings/vendor-prefixes.txt
> index 99029cf..1457fd4 100644
> --- a/Documentation/devicetree/bindings/vendor-prefixes.txt
> +++ b/Documentation/devicetree/bindings/vendor-prefixes.txt
> @@ -143,6 +143,7 @@ marvell	Marvell Technology Group Ltd.
>  maxim	Maxim Integrated Products
>  mediatek	MediaTek Inc.
>  melexis	Melexis N.V.
> +melfas	MELFAS Inc.
>  merrii	Merrii Technology Co., Ltd.
>  micrel	Micrel Inc.
>  microchip	Microchip Technology Inc.
> diff --git a/MAINTAINERS b/MAINTAINERS
> index 630151f..9627cab 100644
> --- a/MAINTAINERS
> +++ b/MAINTAINERS
> @@ -7155,6 +7155,13 @@ F:	Documentation/scsi/megaraid.txt
>  F:	drivers/scsi/megaraid.*
>  F:	drivers/scsi/megaraid/
>  
> +MELFAS MIP4 TOUCHSCREEN DRIVER
> +M:	"Sangwon Jee" <jeesw@melfas.com>
> +W:	http://www.melfas.com
> +S:	Supported
> +F:	drivers/input/touchscreen/melfas_mip4*
> +F:	Documentation/devicetree/bindings/input/touchscreen/melfas_mip4*
> +
>  MELLANOX ETHERNET DRIVER (mlx4_en)
>  M: 	Eugenia Emantayev <eugenia@mellanox.com>
>  L:	netdev@vger.kernel.org
> -- 
> 1.9.1
> 

-- 
Dmitry