Adding upstream version 5.10.209.upstream/5.10.209upstream

Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>

1 files changed, 42 insertions, 0 deletions

diff --git a/Documentation/devicetree/bindings/input/touchscreen/mms114.txt b/Documentation/devicetree/bindings/input/touchscreen/mms114.txt
new file mode 100644
index 000000000..707234cfd
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+++ b/Documentation/devicetree/bindings/input/touchscreen/mms114.txt
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+* MELFAS MMS114/MMS152/MMS345L touchscreen controller
+
+Required properties:
+- compatible: should be one of:
+	- "melfas,mms114"
+	- "melfas,mms152"
+	- "melfas,mms345l"
+- reg: I2C address of the chip
+- interrupts: interrupt to which the chip is connected
+- touchscreen-size-x: See [1]
+- touchscreen-size-y: See [1]
+
+Optional properties:
+- 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:
+
+	i2c@00000000 {
+		/* ... */
+
+		touchscreen@48 {
+			compatible = "melfas,mms114";
+			reg = <0x48>;
+			interrupts = <39 0>;
+			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;
+		};
+
+		/* ... */
+	};