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Message-ID: <20170329075826.4curjodxgi34tgco@dell>
Date: Wed, 29 Mar 2017 08:58:26 +0100
From: Lee Jones <lee.jones@...aro.org>
To: Quentin Schulz <quentin.schulz@...e-electrons.com>
Cc: dmitry.torokhov@...il.com, robh+dt@...nel.org,
mark.rutland@....com, maxime.ripard@...e-electrons.com,
wens@...e.org, linux@...linux.org.uk, jic23@...nel.org,
knaack.h@....de, lars@...afoo.de, pmeerw@...erw.net,
thomas.petazzoni@...e-electrons.com, linux-input@...r.kernel.org,
devicetree@...r.kernel.org, linux-arm-kernel@...ts.infradead.org,
linux-kernel@...r.kernel.org, linux-iio@...r.kernel.org,
linux-sunxi@...glegroups.com, icenowy@...c.xyz
Subject: Re: [PATCH v3 05/11] Documentation: DT: bindings: input:
touschcreen: remove sun4i documentation
On Tue, 21 Mar 2017, Quentin Schulz wrote:
> This patch removes the sun4i touchscreen controller binding
> documentation since it has been merged with the sun4i GPADC binding
> documentation.
>
> Signed-off-by: Quentin Schulz <quentin.schulz@...e-electrons.com>
> Acked-by: Rob Herring <robh@...nel.org>
> ---
>
> added in v2
>
> .../bindings/input/touchscreen/sun4i.txt | 38 ----------------------
Just an Input Ack missing here.
> 1 file changed, 38 deletions(-)
> delete mode 100644 Documentation/devicetree/bindings/input/touchscreen/sun4i.txt
>
> diff --git a/Documentation/devicetree/bindings/input/touchscreen/sun4i.txt b/Documentation/devicetree/bindings/input/touchscreen/sun4i.txt
> deleted file mode 100644
> index 89abecd..0000000
> --- a/Documentation/devicetree/bindings/input/touchscreen/sun4i.txt
> +++ /dev/null
> @@ -1,38 +0,0 @@
> -sun4i resistive touchscreen controller
> ---------------------------------------
> -
> -Required properties:
> - - compatible: "allwinner,sun4i-a10-ts", "allwinner,sun5i-a13-ts" or
> - "allwinner,sun6i-a31-ts"
> - - reg: mmio address range of the chip
> - - interrupts: interrupt to which the chip is connected
> - - #thermal-sensor-cells: shall be 0
> -
> -Optional properties:
> - - allwinner,ts-attached : boolean indicating that an actual touchscreen
> - is attached to the controller
> - - allwinner,tp-sensitive-adjust : integer (4 bits)
> - adjust sensitivity of pen down detection
> - between 0 (least sensitive) and 15
> - (defaults to 15)
> - - allwinner,filter-type : integer (2 bits)
> - select median and averaging filter
> - samples used for median / averaging filter
> - 0: 4/2
> - 1: 5/3
> - 2: 8/4
> - 3: 16/8
> - (defaults to 1)
> -
> -Example:
> -
> - rtp: rtp@...25000 {
> - compatible = "allwinner,sun4i-a10-ts";
> - reg = <0x01c25000 0x100>;
> - interrupts = <29>;
> - allwinner,ts-attached;
> - #thermal-sensor-cells = <0>;
> - /* sensitive/noisy touch panel */
> - allwinner,tp-sensitive-adjust = <0>;
> - allwinner,filter-type = <3>;
> - };
--
Lee Jones
Linaro STMicroelectronics Landing Team Lead
Linaro.org │ Open source software for ARM SoCs
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