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Diffstat (limited to 'Documentation/devicetree/bindings/input/touchscreen/goodix.txt')
-rw-r--r-- | Documentation/devicetree/bindings/input/touchscreen/goodix.txt | 50 |
1 files changed, 0 insertions, 50 deletions
diff --git a/Documentation/devicetree/bindings/input/touchscreen/goodix.txt b/Documentation/devicetree/bindings/input/touchscreen/goodix.txt deleted file mode 100644 index fc03ea4cf5ab..000000000000 --- a/Documentation/devicetree/bindings/input/touchscreen/goodix.txt +++ /dev/null @@ -1,50 +0,0 @@ -Device tree bindings for Goodix GT9xx series touchscreen controller - -Required properties: - - - compatible : Should be "goodix,gt1151" - or "goodix,gt5663" - or "goodix,gt5688" - or "goodix,gt911" - or "goodix,gt9110" - or "goodix,gt912" - or "goodix,gt927" - or "goodix,gt9271" - or "goodix,gt928" - or "goodix,gt967" - - reg : I2C address of the chip. Should be 0x5d or 0x14 - - interrupts : Interrupt to which the chip is connected - -Optional properties: - - - irq-gpios : GPIO pin used for IRQ. The driver uses the - interrupt gpio pin as output to reset the device. - - reset-gpios : GPIO pin used for reset - - AVDD28-supply : Analog power supply regulator on AVDD28 pin - - VDDIO-supply : GPIO power supply regulator on VDDIO pin - - touchscreen-inverted-x - - touchscreen-inverted-y - - touchscreen-size-x - - touchscreen-size-y - - touchscreen-swapped-x-y - -The touchscreen-* properties are documented in touchscreen.txt in this -directory. - -Example: - - i2c@00000000 { - /* ... */ - - gt928@5d { - compatible = "goodix,gt928"; - reg = <0x5d>; - interrupt-parent = <&gpio>; - interrupts = <0 0>; - - irq-gpios = <&gpio1 0 0>; - reset-gpios = <&gpio1 1 0>; - }; - - /* ... */ - }; |