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| author | Dmitry Torokhov <dmitry.torokhov@gmail.com> | 2018-02-01 11:37:30 +0300 |
|---|---|---|
| committer | Dmitry Torokhov <dmitry.torokhov@gmail.com> | 2018-02-01 11:37:30 +0300 |
| commit | d67ad78e09cbb9935c74a40b85c5abe5b9cd48f8 (patch) | |
| tree | 56e92b487de80090a998ff3c0469375982156802 /Documentation/devicetree/bindings | |
| parent | 060403f34008af90e310d7e0e7531ebb3acf9557 (diff) | |
| parent | fafef982c7353e8982b951e40573e990ccf0ed00 (diff) | |
| download | linux-d67ad78e09cbb9935c74a40b85c5abe5b9cd48f8.tar.xz | |
Merge branch 'next' into for-linus
Prepare input updates for 4.16 merge window.
Diffstat (limited to 'Documentation/devicetree/bindings')
| -rw-r--r-- | Documentation/devicetree/bindings/input/touchscreen/mms114.txt | 35 | ||||
| -rw-r--r-- | Documentation/devicetree/bindings/input/touchscreen/silead_gsl1680.txt | 2 |
2 files changed, 23 insertions, 14 deletions
diff --git a/Documentation/devicetree/bindings/input/touchscreen/mms114.txt b/Documentation/devicetree/bindings/input/touchscreen/mms114.txt index 89d4c56c5671..2cd954051d29 100644 --- a/Documentation/devicetree/bindings/input/touchscreen/mms114.txt +++ b/Documentation/devicetree/bindings/input/touchscreen/mms114.txt @@ -1,17 +1,23 @@ -* MELFAS MMS114 touchscreen controller +* MELFAS MMS114/MMS152 touchscreen controller Required properties: -- compatible: must be "melfas,mms114" +- compatible: should be one of: + - "melfas,mms114" + - "melfas,mms152" - reg: I2C address of the chip - interrupts: interrupt to which the chip is connected -- x-size: horizontal resolution of touchscreen -- y-size: vertical resolution of touchscreen +- touchscreen-size-x: See [1] +- touchscreen-size-y: See [1] Optional properties: -- contact-threshold: -- moving-threshold: -- x-invert: invert X axis -- y-invert: invert Y axis +- touchscreen-fuzz-x: See [1] +- touchscreen-fuzz-y: See [1] +- touchscreen-fuzz-pressure: See [1] +- touchscreen-inverted-x: See [1] +- touchscreen-inverted-y: See [1] +- touchscreen-swapped-x-y: See [1] + +[1]: Documentation/devicetree/bindings/input/touchscreen/touchscreen.txt Example: @@ -22,12 +28,13 @@ Example: compatible = "melfas,mms114"; reg = <0x48>; interrupts = <39 0>; - x-size = <720>; - y-size = <1280>; - contact-threshold = <10>; - moving-threshold = <10>; - x-invert; - y-invert; + touchscreen-size-x = <720>; + touchscreen-size-y = <1280>; + touchscreen-fuzz-x = <10>; + touchscreen-fuzz-y = <10>; + touchscreen-fuzz-pressure = <10>; + touchscreen-inverted-x; + touchscreen-inverted-y; }; /* ... */ diff --git a/Documentation/devicetree/bindings/input/touchscreen/silead_gsl1680.txt b/Documentation/devicetree/bindings/input/touchscreen/silead_gsl1680.txt index 6aa625e0cb8d..84752de12412 100644 --- a/Documentation/devicetree/bindings/input/touchscreen/silead_gsl1680.txt +++ b/Documentation/devicetree/bindings/input/touchscreen/silead_gsl1680.txt @@ -23,6 +23,8 @@ Optional properties: - touchscreen-inverted-y : See touchscreen.txt - touchscreen-swapped-x-y : See touchscreen.txt - silead,max-fingers : maximum number of fingers the touchscreen can detect +- silead,home-button : Boolean, set to true on devices which have a + capacitive home-button build into the touchscreen - vddio-supply : regulator phandle for controller VDDIO - avdd-supply : regulator phandle for controller AVDD |