diff options
| author | Quentin Schulz <quentin.schulz@free-electrons.com> | 2017-04-05 12:06:28 +0300 |
|---|---|---|
| committer | Lee Jones <lee.jones@linaro.org> | 2017-04-27 11:25:07 +0300 |
| commit | 4d5db2a3a207451a8b11802c4d5f45a8931d996c (patch) | |
| tree | 1b62d45b713eb9b6337bd9b706a0f3c54a5a48a3 /Documentation/devicetree/bindings/input/touchscreen | |
| parent | fe37c4b98173ec4b82d3b225d4a7c4d40f77f304 (diff) | |
| download | linux-4d5db2a3a207451a8b11802c4d5f45a8931d996c.tar.xz | |
dt-bindings: input: touschcreen: Remove sun4i documentation
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@free-electrons.com>
Acked-by: Rob Herring <robh@kernel.org>
Acked-by: Dmitry Torokhov <dmitry.torokhov@gmail.com>
Signed-off-by: Lee Jones <lee.jones@linaro.org>
Diffstat (limited to 'Documentation/devicetree/bindings/input/touchscreen')
| -rw-r--r-- | Documentation/devicetree/bindings/input/touchscreen/sun4i.txt | 38 |
1 files changed, 0 insertions, 38 deletions
diff --git a/Documentation/devicetree/bindings/input/touchscreen/sun4i.txt b/Documentation/devicetree/bindings/input/touchscreen/sun4i.txt deleted file mode 100644 index 89abecd938cb..000000000000 --- 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@01c25000 { - 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>; - }; |