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authorLinus Torvalds <torvalds@linux-foundation.org>2024-01-18 17:21:35 -0800
committerLinus Torvalds <torvalds@linux-foundation.org>2024-01-18 17:21:35 -0800
commit0f289bdd4102fc870c8b97652c57d41952040d70 (patch)
treeabb62778d9e3dd30c1731db5698a06e13c86ea87 /Documentation/devicetree/bindings
parent33a9caa49938eff19a3cc5ffab195649d702540b (diff)
parent58f65f9db7e0de366a5a115c2e2c0703858bba69 (diff)
Merge tag 'input-for-v6.8-rc0' of git://git.kernel.org/pub/scm/linux/kernel/git/dtor/input
Pull input updates from Dmitry Torokhov: - a new driver for Adafruit Seesaw gamepad device - Zforce touchscreen will handle standard device properties for axis swap/inversion - handling of advanced sensitivity settings in Microchip CAP11xx capacitive sensor driver - more drivers have been converted to use newer gpiod API - support for dedicated wakeup IRQs in gpio-keys dirver - support for slider gestures and OTP variants in iqs269a driver - atkbd will report keyboard version as 0xab83 in cases when GET ID command was skipped (to deal with problematic firmware on newer laptops), restoring the previous behavior - other assorted cleanups and changes * tag 'input-for-v6.8-rc0' of git://git.kernel.org/pub/scm/linux/kernel/git/dtor/input: (44 commits) Input: atkbd - use ab83 as id when skipping the getid command Input: driver for Adafruit Seesaw Gamepad dt-bindings: input: bindings for Adafruit Seesaw Gamepad Input: da9063_onkey - avoid explicitly setting input's parent Input: da9063_onkey - avoid using OF-specific APIs Input: iqs269a - add support for OTP variants dt-bindings: input: iqs269a: Add bindings for OTP variants Input: iqs269a - add support for slider gestures dt-bindings: input: iqs269a: Add bindings for slider gestures Input: gpio-keys - filter gpio_keys -EPROBE_DEFER error messages Input: zforce_ts - accept standard touchscreen properties dt-bindings: touchscreen: neonode,zforce: Use standard properties dt-bindings: touchscreen: convert neonode,zforce to json-schema dt-bindings: input: convert drv266x to json-schema Input: da9063 - use dev_err_probe() Input: da9063 - drop redundant prints in probe() Input: da9063 - simplify obtaining OF match data Input: as5011 - convert to GPIO descriptor Input: omap-keypad - drop optional GPIO support Input: tca6416-keypad - drop unused include ...
Diffstat (limited to 'Documentation/devicetree/bindings')
-rw-r--r--Documentation/devicetree/bindings/input/adafruit,seesaw-gamepad.yaml63
-rw-r--r--Documentation/devicetree/bindings/input/gpio-keys.yaml41
-rw-r--r--Documentation/devicetree/bindings/input/gpio-mouse.txt32
-rw-r--r--Documentation/devicetree/bindings/input/gpio-mouse.yaml68
-rw-r--r--Documentation/devicetree/bindings/input/iqs269a.yaml98
-rw-r--r--Documentation/devicetree/bindings/input/mediatek,pmic-keys.yaml24
-rw-r--r--Documentation/devicetree/bindings/input/microchip,cap11xx.yaml80
-rw-r--r--Documentation/devicetree/bindings/input/sprd,sc27xx-vibrator.yaml19
-rw-r--r--Documentation/devicetree/bindings/input/ti,drv2665.txt17
-rw-r--r--Documentation/devicetree/bindings/input/ti,drv2667.txt17
-rw-r--r--Documentation/devicetree/bindings/input/ti,drv266x.yaml50
-rw-r--r--Documentation/devicetree/bindings/input/touchscreen/neonode,zforce.yaml72
-rw-r--r--Documentation/devicetree/bindings/input/touchscreen/samsung,s6sy761.txt32
-rw-r--r--Documentation/devicetree/bindings/input/touchscreen/samsung,s6sy761.yaml54
-rw-r--r--Documentation/devicetree/bindings/input/touchscreen/zforce_ts.txt34
15 files changed, 523 insertions, 178 deletions
diff --git a/Documentation/devicetree/bindings/input/adafruit,seesaw-gamepad.yaml b/Documentation/devicetree/bindings/input/adafruit,seesaw-gamepad.yaml
new file mode 100644
index 000000000000..5e86f6de6978
--- /dev/null
+++ b/Documentation/devicetree/bindings/input/adafruit,seesaw-gamepad.yaml
@@ -0,0 +1,63 @@
+# SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause)
+%YAML 1.2
+---
+$id: http://devicetree.org/schemas/input/adafruit,seesaw-gamepad.yaml#
+$schema: http://devicetree.org/meta-schemas/core.yaml#
+
+title: Adafruit Mini I2C Gamepad with seesaw
+
+maintainers:
+ - Anshul Dalal <anshulusr@gmail.com>
+
+description: |
+ Adafruit Mini I2C Gamepad
+
+ +-----------------------------+
+ | ___ |
+ | / \ (X) |
+ | | S | __ __ (Y) (A) |
+ | \___/ |ST| |SE| (B) |
+ | |
+ +-----------------------------+
+
+ S -> 10-bit precision bidirectional analog joystick
+ ST -> Start
+ SE -> Select
+ X, A, B, Y -> Digital action buttons
+
+ Datasheet: https://cdn-learn.adafruit.com/downloads/pdf/gamepad-qt.pdf
+ Product page: https://www.adafruit.com/product/5743
+ Arduino Driver: https://github.com/adafruit/Adafruit_Seesaw
+
+properties:
+ compatible:
+ const: adafruit,seesaw-gamepad
+
+ reg:
+ maxItems: 1
+
+ interrupts:
+ maxItems: 1
+ description:
+ The gamepad's IRQ pin triggers a rising edge if interrupts are enabled.
+
+required:
+ - compatible
+ - reg
+
+additionalProperties: false
+
+examples:
+ - |
+ #include <dt-bindings/interrupt-controller/irq.h>
+
+ i2c {
+ #address-cells = <1>;
+ #size-cells = <0>;
+
+ joystick@50 {
+ compatible = "adafruit,seesaw-gamepad";
+ interrupts = <18 IRQ_TYPE_EDGE_RISING>;
+ reg = <0x50>;
+ };
+ };
diff --git a/Documentation/devicetree/bindings/input/gpio-keys.yaml b/Documentation/devicetree/bindings/input/gpio-keys.yaml
index 159cd9d9fe57..cc78c2152921 100644
--- a/Documentation/devicetree/bindings/input/gpio-keys.yaml
+++ b/Documentation/devicetree/bindings/input/gpio-keys.yaml
@@ -31,7 +31,23 @@ patternProperties:
maxItems: 1
interrupts:
- maxItems: 1
+ oneOf:
+ - items:
+ - description: Optional key interrupt or wakeup interrupt
+ - items:
+ - description: Key interrupt
+ - description: Wakeup interrupt
+
+ interrupt-names:
+ description:
+ Optional interrupt names, can be used to specify a separate dedicated
+ wake-up interrupt in addition to the gpio irq
+ oneOf:
+ - items:
+ - enum: [ irq, wakeup ]
+ - items:
+ - const: irq
+ - const: wakeup
label:
description: Descriptive name of the key.
@@ -97,6 +113,20 @@ patternProperties:
- required:
- gpios
+ allOf:
+ - if:
+ properties:
+ interrupts:
+ minItems: 2
+ required:
+ - interrupts
+ then:
+ properties:
+ interrupt-names:
+ minItems: 2
+ required:
+ - interrupt-names
+
dependencies:
wakeup-event-action: [ wakeup-source ]
linux,input-value: [ gpios ]
@@ -137,6 +167,15 @@ examples:
linux,code = <108>;
interrupts = <1 IRQ_TYPE_EDGE_FALLING>;
};
+
+ key-wakeup {
+ label = "GPIO Key WAKEUP";
+ linux,code = <143>;
+ interrupts-extended = <&intc 2 IRQ_TYPE_EDGE_FALLING>,
+ <&intc_wakeup 0 IRQ_TYPE_LEVEL_HIGH>;
+ interrupt-names = "irq", "wakeup";
+ wakeup-source;
+ };
};
...
diff --git a/Documentation/devicetree/bindings/input/gpio-mouse.txt b/Documentation/devicetree/bindings/input/gpio-mouse.txt
deleted file mode 100644
index 519510a11af9..000000000000
--- a/Documentation/devicetree/bindings/input/gpio-mouse.txt
+++ /dev/null
@@ -1,32 +0,0 @@
-Device-Tree bindings for GPIO attached mice
-
-This simply uses standard GPIO handles to define a simple mouse connected
-to 5-7 GPIO lines.
-
-Required properties:
- - compatible: must be "gpio-mouse"
- - scan-interval-ms: The scanning interval in milliseconds
- - up-gpios: GPIO line phandle to the line indicating "up"
- - down-gpios: GPIO line phandle to the line indicating "down"
- - left-gpios: GPIO line phandle to the line indicating "left"
- - right-gpios: GPIO line phandle to the line indicating "right"
-
-Optional properties:
- - button-left-gpios: GPIO line handle to the left mouse button
- - button-middle-gpios: GPIO line handle to the middle mouse button
- - button-right-gpios: GPIO line handle to the right mouse button
-Example:
-
-#include <dt-bindings/gpio/gpio.h>
-
-gpio-mouse {
- compatible = "gpio-mouse";
- scan-interval-ms = <50>;
- up-gpios = <&gpio0 0 GPIO_ACTIVE_LOW>;
- down-gpios = <&gpio0 1 GPIO_ACTIVE_LOW>;
- left-gpios = <&gpio0 2 GPIO_ACTIVE_LOW>;
- right-gpios = <&gpio0 3 GPIO_ACTIVE_LOW>;
- button-left-gpios = <&gpio0 4 GPIO_ACTIVE_LOW>;
- button-middle-gpios = <&gpio0 5 GPIO_ACTIVE_LOW>;
- button-right-gpios = <&gpio0 6 GPIO_ACTIVE_LOW>;
-};
diff --git a/Documentation/devicetree/bindings/input/gpio-mouse.yaml b/Documentation/devicetree/bindings/input/gpio-mouse.yaml
new file mode 100644
index 000000000000..3928ec6aff1d
--- /dev/null
+++ b/Documentation/devicetree/bindings/input/gpio-mouse.yaml
@@ -0,0 +1,68 @@
+# SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause)
+%YAML 1.2
+---
+$id: http://devicetree.org/schemas/input/gpio-mouse.yaml#
+$schema: http://devicetree.org/meta-schemas/core.yaml#
+
+title: GPIO attached mouse
+
+description: |
+ This simply uses standard GPIO handles to define a simple mouse connected
+ to 5-7 GPIO lines.
+
+maintainers:
+ - Anshul Dalal <anshulusr@gmail.com>
+
+properties:
+ compatible:
+ const: gpio-mouse
+
+ scan-interval-ms:
+ maxItems: 1
+
+ up-gpios:
+ maxItems: 1
+
+ down-gpios:
+ maxItems: 1
+
+ left-gpios:
+ maxItems: 1
+
+ right-gpios:
+ maxItems: 1
+
+ button-left-gpios:
+ maxItems: 1
+
+ button-middle-gpios:
+ maxItems: 1
+
+ button-right-gpios:
+ maxItems: 1
+
+required:
+ - compatible
+ - scan-interval-ms
+ - up-gpios
+ - down-gpios
+ - left-gpios
+ - right-gpios
+
+additionalProperties: false
+
+examples:
+ - |
+ #include <dt-bindings/gpio/gpio.h>
+
+ gpio-mouse {
+ compatible = "gpio-mouse";
+ scan-interval-ms = <50>;
+ up-gpios = <&gpio0 0 GPIO_ACTIVE_LOW>;
+ down-gpios = <&gpio0 1 GPIO_ACTIVE_LOW>;
+ left-gpios = <&gpio0 2 GPIO_ACTIVE_LOW>;
+ right-gpios = <&gpio0 3 GPIO_ACTIVE_LOW>;
+ button-left-gpios = <&gpio0 4 GPIO_ACTIVE_LOW>;
+ button-middle-gpios = <&gpio0 5 GPIO_ACTIVE_LOW>;
+ button-right-gpios = <&gpio0 6 GPIO_ACTIVE_LOW>;
+ };
diff --git a/Documentation/devicetree/bindings/input/iqs269a.yaml b/Documentation/devicetree/bindings/input/iqs269a.yaml
index 3c430d38594f..2c3f693b8982 100644
--- a/Documentation/devicetree/bindings/input/iqs269a.yaml
+++ b/Documentation/devicetree/bindings/input/iqs269a.yaml
@@ -9,6 +9,9 @@ title: Azoteq IQS269A Capacitive Touch Controller
maintainers:
- Jeff LaBundy <jeff@labundy.com>
+allOf:
+ - $ref: input.yaml#
+
description: |
The Azoteq IQS269A is an 8-channel capacitive touch controller that features
additional Hall-effect and inductive sensing capabilities.
@@ -17,7 +20,10 @@ description: |
properties:
compatible:
- const: azoteq,iqs269a
+ enum:
+ - azoteq,iqs269a
+ - azoteq,iqs269a-00
+ - azoteq,iqs269a-d0
reg:
maxItems: 1
@@ -204,6 +210,73 @@ properties:
default: 1
description: Specifies the slider coordinate filter strength.
+ azoteq,touch-hold-ms:
+ multipleOf: 256
+ minimum: 256
+ maximum: 65280
+ default: 5120
+ description:
+ Specifies the length of time (in ms) for which the channel selected by
+ 'azoteq,gpio3-select' must be held in a state of touch in order for an
+ approximately 60-ms pulse to be asserted on the GPIO4 pin.
+
+ linux,keycodes:
+ minItems: 1
+ maxItems: 8
+ description: |
+ Specifies the numeric keycodes associated with each available gesture in
+ the following order (enter 0 for unused gestures):
+ 0: Slider 0 tap
+ 1: Slider 0 hold
+ 2: Slider 0 positive flick or swipe
+ 3: Slider 0 negative flick or swipe
+ 4: Slider 1 tap
+ 5: Slider 1 hold
+ 6: Slider 1 positive flick or swipe
+ 7: Slider 1 negative flick or swipe
+
+ azoteq,gesture-swipe:
+ type: boolean
+ description:
+ Directs the device to interpret axial gestures as a swipe (finger remains
+ on slider) instead of a flick (finger leaves slider).
+
+ azoteq,timeout-tap-ms:
+ multipleOf: 16
+ minimum: 0
+ maximum: 4080
+ default: 400
+ description:
+ Specifies the length of time (in ms) within which a slider touch must be
+ released in order to be interpreted as a tap. Default and maximum values
+ as well as step size are reduced by a factor of 4 with device version 2.
+
+ azoteq,timeout-swipe-ms:
+ multipleOf: 16
+ minimum: 0
+ maximum: 4080
+ default: 2000
+ description:
+ Specifies the length of time (in ms) within which an axial gesture must be
+ completed in order to be interpreted as a flick or swipe. Default and max-
+ imum values as well as step size are reduced by a factor of 4 with device
+ version 2.
+
+ azoteq,thresh-swipe:
+ $ref: /schemas/types.yaml#/definitions/uint32
+ minimum: 0
+ maximum: 255
+ default: 128
+ description:
+ Specifies the number of points across which an axial gesture must travel
+ in order to be interpreted as a flick or swipe.
+
+dependencies:
+ azoteq,gesture-swipe: ["linux,keycodes"]
+ azoteq,timeout-tap-ms: ["linux,keycodes"]
+ azoteq,timeout-swipe-ms: ["linux,keycodes"]
+ azoteq,thresh-swipe: ["linux,keycodes"]
+
patternProperties:
"^channel@[0-7]$":
type: object
@@ -454,6 +527,21 @@ patternProperties:
additionalProperties: false
+if:
+ properties:
+ compatible:
+ contains:
+ enum:
+ - azoteq,iqs269a-d0
+then:
+ patternProperties:
+ "^channel@[0-7]$":
+ properties:
+ azoteq,slider1-select: false
+else:
+ properties:
+ azoteq,touch-hold-ms: false
+
required:
- compatible
- reg
@@ -484,6 +572,14 @@ examples:
azoteq,hall-enable;
azoteq,suspend-mode = <2>;
+ linux,keycodes = <KEY_PLAYPAUSE>,
+ <KEY_STOPCD>,
+ <KEY_NEXTSONG>,
+ <KEY_PREVIOUSSONG>;
+
+ azoteq,timeout-tap-ms = <400>;
+ azoteq,timeout-swipe-ms = <800>;
+
channel@0 {
reg = <0x0>;
diff --git a/Documentation/devicetree/bindings/input/mediatek,pmic-keys.yaml b/Documentation/devicetree/bindings/input/mediatek,pmic-keys.yaml
index e34c9e78d38d..70567d92c746 100644
--- a/Documentation/devicetree/bindings/input/mediatek,pmic-keys.yaml
+++ b/Documentation/devicetree/bindings/input/mediatek,pmic-keys.yaml
@@ -90,26 +90,4 @@ required:
unevaluatedProperties: false
-examples:
- - |
- #include <dt-bindings/input/input.h>
- #include <dt-bindings/interrupt-controller/arm-gic.h>
-
- pmic {
- compatible = "mediatek,mt6397";
-
- keys {
- compatible = "mediatek,mt6397-keys";
- mediatek,long-press-mode = <1>;
- power-off-time-sec = <0>;
-
- key-power {
- linux,keycodes = <KEY_POWER>;
- wakeup-source;
- };
-
- key-home {
- linux,keycodes = <KEY_VOLUMEDOWN>;
- };
- };
- };
+...
diff --git a/Documentation/devicetree/bindings/input/microchip,cap11xx.yaml b/Documentation/devicetree/bindings/input/microchip,cap11xx.yaml
index 5b5d4f7d3482..7ade03f1b32b 100644
--- a/Documentation/devicetree/bindings/input/microchip,cap11xx.yaml
+++ b/Documentation/devicetree/bindings/input/microchip,cap11xx.yaml
@@ -45,13 +45,13 @@ properties:
Enables the Linux input system's autorepeat feature on the input device.
linux,keycodes:
- minItems: 6
- maxItems: 6
+ minItems: 3
+ maxItems: 8
description: |
Specifies an array of numeric keycode values to
be used for the channels. If this property is
omitted, KEY_A, KEY_B, etc are used as defaults.
- The array must have exactly six entries.
+ The number of entries must correspond to the number of channels.
microchip,sensor-gain:
$ref: /schemas/types.yaml#/definitions/uint32
@@ -70,6 +70,59 @@ properties:
open drain. This property allows using the active
high push-pull output.
+ microchip,sensitivity-delta-sense:
+ $ref: /schemas/types.yaml#/definitions/uint32
+ default: 32
+ enum: [1, 2, 4, 8, 16, 32, 64, 128]
+ description:
+ Controls the sensitivity multiplier of a touch detection.
+ Higher value means more sensitive settings.
+ At the more sensitive settings, touches are detected for a smaller delta
+ capacitance corresponding to a "lighter" touch.
+
+ microchip,signal-guard:
+ $ref: /schemas/types.yaml#/definitions/uint32-array
+ minItems: 3
+ maxItems: 8
+ items:
+ enum: [0, 1]
+ description: |
+ 0 - off
+ 1 - on
+ The signal guard isolates the signal from virtual grounds.
+ If enabled then the behavior of the channel is changed to signal guard.
+ The number of entries must correspond to the number of channels.
+
+ microchip,input-threshold:
+ $ref: /schemas/types.yaml#/definitions/uint32-array
+ minItems: 3
+ maxItems: 8
+ items:
+ minimum: 0
+ maximum: 127
+ description:
+ Specifies the delta threshold that is used to determine if a touch has
+ been detected. A higher value means a larger difference in capacitance
+ is required for a touch to be registered, making the touch sensor less
+ sensitive.
+ The number of entries must correspond to the number of channels.
+
+ microchip,calib-sensitivity:
+ $ref: /schemas/types.yaml#/definitions/uint32-array
+ minItems: 3
+ maxItems: 8
+ items:
+ enum: [1, 2, 4]
+ description: |
+ Specifies an array of numeric values that controls the gain
+ used by the calibration routine to enable sensor inputs
+ to be more sensitive for proximity detection.
+ Gain is based on touch pad capacitance range
+ 1 - 5-50pF
+ 2 - 0-25pF
+ 4 - 0-12.5pF
+ The number of entries must correspond to the number of channels.
+
patternProperties:
"^led@[0-7]$":
type: object
@@ -99,10 +152,29 @@ allOf:
contains:
enum:
- microchip,cap1106
+ - microchip,cap1203
+ - microchip,cap1206
+ - microchip,cap1293
+ - microchip,cap1298
then:
patternProperties:
"^led@[0-7]$": false
+ - if:
+ properties:
+ compatible:
+ contains:
+ enum:
+ - microchip,cap1106
+ - microchip,cap1126
+ - microchip,cap1188
+ - microchip,cap1203
+ - microchip,cap1206
+ then:
+ properties:
+ microchip,signal-guard: false
+ microchip,calib-sensitivity: false
+
required:
- compatible
- interrupts
@@ -122,6 +194,8 @@ examples:
reg = <0x28>;
autorepeat;
microchip,sensor-gain = <2>;
+ microchip,sensitivity-delta-sense = <16>;
+ microchip,input-threshold = <21>, <18>, <46>, <46>, <46>, <21>;
linux,keycodes = <103>, /* KEY_UP */
<106>, /* KEY_RIGHT */
diff --git a/Documentation/devicetree/bindings/input/sprd,sc27xx-vibrator.yaml b/Documentation/devicetree/bindings/input/sprd,sc27xx-vibrator.yaml
index a401a0bfcbec..4c8d303ff93c 100644
--- a/Documentation/devicetree/bindings/input/sprd,sc27xx-vibrator.yaml
+++ b/Documentation/devicetree/bindings/input/sprd,sc27xx-vibrator.yaml
@@ -28,21 +28,4 @@ required:
additionalProperties: false
-examples:
- - |
- #include <dt-bindings/interrupt-controller/arm-gic.h>
- sc2731_pmic: pmic@0 {
- compatible = "sprd,sc2731";
- reg = <0 0>;
- spi-max-frequency = <26000000>;
- interrupts = <GIC_SPI 31 IRQ_TYPE_LEVEL_HIGH>;
- interrupt-controller;
- #interrupt-cells = <2>;
- #address-cells = <1>;
- #size-cells = <0>;
-
- vibrator@eb4 {
- compatible = "sprd,sc2731-vibrator";
- reg = <0xeb4>;
- };
- };
+...
diff --git a/Documentation/devicetree/bindings/input/ti,drv2665.txt b/Documentation/devicetree/bindings/input/ti,drv2665.txt
deleted file mode 100644
index 1ba97ac04305..000000000000
--- a/Documentation/devicetree/bindings/input/ti,drv2665.txt
+++ /dev/null
@@ -1,17 +0,0 @@
-* Texas Instruments - drv2665 Haptics driver
-
-Required properties:
- - compatible - "ti,drv2665" - DRV2665
- - reg - I2C slave address
- - vbat-supply - Required supply regulator
-
-Example:
-
-haptics: haptics@59 {
- compatible = "ti,drv2665";
- reg = <0x59>;
- vbat-supply = <&vbat>;
-};
-
-For more product information please see the link below:
-http://www.ti.com/product/drv2665
diff --git a/Documentation/devicetree/bindings/input/ti,drv2667.txt b/Documentation/devicetree/bindings/input/ti,drv2667.txt
deleted file mode 100644
index 996382cf994a..000000000000
--- a/Documentation/devicetree/bindings/input/ti,drv2667.txt
+++ /dev/null
@@ -1,17 +0,0 @@
-* Texas Instruments - drv2667 Haptics driver
-
-Required properties:
- - compatible - "ti,drv2667" - DRV2667
- - reg - I2C slave address
- - vbat-supply - Required supply regulator
-
-Example:
-
-haptics: haptics@59 {
- compatible = "ti,drv2667";
- reg = <0x59>;
- vbat-supply = <&vbat>;
-};
-
-For more product information please see the link below:
-http://www.ti.com/product/drv2667
diff --git a/Documentation/devicetree/bindings/input/ti,drv266x.yaml b/Documentation/devicetree/bindings/input/ti,drv266x.yaml
new file mode 100644
index 000000000000..da1818824373
--- /dev/null
+++ b/Documentation/devicetree/bindings/input/ti,drv266x.yaml
@@ -0,0 +1,50 @@
+# SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause)
+%YAML 1.2
+---
+$id: http://devicetree.org/schemas/input/ti,drv266x.yaml#
+$schema: http://devicetree.org/meta-schemas/core.yaml#
+
+title: Texas Instruments - drv266x Haptics driver
+
+description: |
+ Product Page:
+ http://www.ti.com/product/drv2665
+ http://www.ti.com/product/drv2667
+
+maintainers:
+ - Anshul Dalal <anshulusr@gmail.com>
+
+properties:
+ compatible:
+ enum:
+ - ti,drv2665
+ - ti,drv2667
+
+ reg:
+ maxItems: 1
+
+ vbat-supply:
+ description: Required supply regulator
+
+required:
+ - compatible
+ - reg
+ - vbat-supply
+
+additionalProperties: false
+
+examples:
+ - |
+ #include <dt-bindings/gpio/gpio.h>
+
+
+ i2c {
+ #address-cells = <1>;
+ #size-cells = <0>;
+
+ haptics@59 {
+ compatible = "ti,drv2667";
+ reg = <0x59>;
+ vbat-supply = <&vbat>;
+ };
+ };
diff --git a/Documentation/devicetree/bindings/input/touchscreen/neonode,zforce.yaml b/Documentation/devicetree/bindings/input/touchscreen/neonode,zforce.yaml
new file mode 100644
index 000000000000..c2ee89b76ea1
--- /dev/null
+++ b/Documentation/devicetree/bindings/input/touchscreen/neonode,zforce.yaml
@@ -0,0 +1,72 @@
+# SPDX-License-Identifier: GPL-2.0-only OR BSD-2-Clause
+%YAML 1.2
+---
+$id: http://devicetree.org/schemas/input/touchscreen/neonode,zforce.yaml#
+$schema: http://devicetree.org/meta-schemas/core.yaml#
+
+title: Neonode infrared touchscreen controller
+
+maintainers:
+ - Heiko Stuebner <heiko@sntech.de>
+
+allOf:
+ - $ref: touchscreen.yaml#
+
+properties:
+ compatible:
+ const: neonode,zforce
+
+ reg:
+ maxItems: 1
+
+ interrupts:
+ maxItems: 1
+
+ reset-gpios:
+ maxItems: 1
+
+ irq-gpios:
+ maxItems: 1
+
+ x-size:
+ deprecated: true
+ $ref: /schemas/types.yaml#/definitions/uint32
+
+ y-size:
+ deprecated: true
+ $ref: /schemas/types.yaml#/definitions/uint32
+
+ vdd-supply: true
+
+required:
+ - compatible
+ - reg
+ - interrupts
+ - reset-gpios
+
+unevaluatedProperties: false
+
+examples:
+ - |
+ #include <dt-bindings/interrupt-controller/irq.h>
+
+ i2c {
+ #address-cells = <1>;
+ #size-cells = <0>;
+
+ touchscreen@50 {
+ compatible = "neonode,zforce";
+ reg = <0x50>;
+ interrupts = <2 0>;
+ vdd-supply = <&reg_zforce_vdd>;
+
+ reset-gpios = <&gpio5 9 0>; /* RST */
+ irq-gpios = <&gpio5 6 0>; /* IRQ, optional */
+
+ touchscreen-min-x = <0>;
+ touchscreen-size-x = <800>;
+ touchscreen-min-y = <0>;
+ touchscreen-size-y = <600>;
+ };
+ };
+...
diff --git a/Documentation/devicetree/bindings/input/touchscreen/samsung,s6sy761.txt b/Documentation/devicetree/bindings/input/touchscreen/samsung,s6sy761.txt
deleted file mode 100644
index 6805d10d226d..000000000000
--- a/Documentation/devicetree/bindings/input/touchscreen/samsung,s6sy761.txt
+++ /dev/null
@@ -1,32 +0,0 @@
-* Samsung S6SY761 touchscreen controller
-
-Required properties:
-- compatible : must be "samsung,s6sy761"
-- reg : I2C slave address, (e.g. 0x48)
-- interrupts : interrupt specification
-- avdd-supply : analogic power supply
-- vdd-supply : power supply
-
-Optional properties:
-- touchscreen-size-x : see touchscreen.txt. This property is embedded in the
- device. If defined it forces a different x resolution.
-- touchscreen-size-y : see touchscreen.txt. This property is embedded in the
- device. If defined it forces a different y resolution.
-
-Example:
-
-i2c@00000000 {
-
- /* ... */
-
- touchscreen@48 {
- compatible = "samsung,s6sy761";
- reg = <0x48>;
- interrupt-parent = <&gpa1>;
- interrupts = <1 IRQ_TYPE_NONE>;
- avdd-supply = <&ldo30_reg>;
- vdd-supply = <&ldo31_reg>;
- touchscreen-size-x = <4096>;
- touchscreen-size-y = <4096>;
- };
-};
diff --git a/Documentation/devicetree/bindings/input/touchscreen/samsung,s6sy761.yaml b/Documentation/devicetree/bindings/input/touchscreen/samsung,s6sy761.yaml
new file mode 100644
index 000000000000..1ffd17af3c53
--- /dev/null
+++ b/Documentation/devicetree/bindings/input/touchscreen/samsung,s6sy761.yaml
@@ -0,0 +1,54 @@
+# SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause)
+%YAML 1.2
+---
+$id: http://devicetree.org/schemas/input/touchscreen/samsung,s6sy761.yaml#
+$schema: http://devicetree.org/meta-schemas/core.yaml#
+
+title: Samsung S6SY761 touchscreen controller
+
+maintainers:
+ - Andi Shyti <andi.shyti@kernel.org>
+
+allOf:
+ - $ref: touchscreen.yaml#
+
+properties:
+ compatible:
+ const: samsung,s6sy761
+
+ reg:
+ maxItems: 1
+
+ interrupts:
+ maxItems: 1
+
+ avdd-supply: true
+ vdd-supply: true
+
+unevaluatedProperties: false
+
+required:
+ - compatible
+ - reg
+ - interrupts
+ - avdd-supply
+ - vdd-supply
+
+examples:
+ - |
+ #include <dt-bindings/interrupt-controller/irq.h>
+ i2c {
+ #address-cells = <1>;
+ #size-cells = <0>;
+
+ touchscreen@48 {
+ compatible = "samsung,s6sy761";
+ reg = <0x48>;
+ interrupt-parent = <&gpa1>;
+ interrupts = <1 IRQ_TYPE_LEVEL_HIGH>;
+ avdd-supply = <&ldo30_reg>;
+ vdd-supply = <&ldo31_reg>;
+ touchscreen-size-x = <4096>;
+ touchscreen-size-y = <4096>;
+ };
+ };
diff --git a/Documentation/devicetree/bindings/input/touchscreen/zforce_ts.txt b/Documentation/devicetree/bindings/input/touchscreen/zforce_ts.txt
deleted file mode 100644
index e3c27c4fd9c8..000000000000
--- a/Documentation/devicetree/bindings/input/touchscreen/zforce_ts.txt
+++ /dev/null
@@ -1,34 +0,0 @@
-* Neonode infrared touchscreen controller
-
-Required properties:
-- compatible: must be "neonode,zforce"
-- reg: I2C address of the chip
-- interrupts: interrupt to which the chip is connected
-- reset-gpios: reset gpio the chip is connected to
-- x-size: horizontal resolution of touchscreen
-- y-size: vertical resolution of touchscreen
-
-Optional properties:
-- irq-gpios : interrupt gpio the chip is connected to
-- vdd-supply: Regulator controlling the controller supply
-
-Example:
-
- i2c@00000000 {
- /* ... */
-
- zforce_ts@50 {
- compatible = "neonode,zforce";
- reg = <0x50>;
- interrupts = <2 0>;
- vdd-supply = <&reg_zforce_vdd>;
-
- reset-gpios = <&gpio5 9 0>; /* RST */
- irq-gpios = <&gpio5 6 0>; /* IRQ, optional */
-
- x-size = <800>;
- y-size = <600>;
- };
-
- /* ... */
- };