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author | Daniel Baumann <daniel.baumann@progress-linux.org> | 2024-04-27 10:05:51 +0000 |
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committer | Daniel Baumann <daniel.baumann@progress-linux.org> | 2024-04-27 10:05:51 +0000 |
commit | 5d1646d90e1f2cceb9f0828f4b28318cd0ec7744 (patch) | |
tree | a94efe259b9009378be6d90eb30d2b019d95c194 /Documentation/devicetree/bindings/input/touchscreen/pixcir_i2c_ts.txt | |
parent | Initial commit. (diff) | |
download | linux-430c2fc249ea5c0536abd21c23382884005c9093.tar.xz linux-430c2fc249ea5c0536abd21c23382884005c9093.zip |
Adding upstream version 5.10.209.upstream/5.10.209upstream
Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>
Diffstat (limited to 'Documentation/devicetree/bindings/input/touchscreen/pixcir_i2c_ts.txt')
-rw-r--r-- | Documentation/devicetree/bindings/input/touchscreen/pixcir_i2c_ts.txt | 31 |
1 files changed, 31 insertions, 0 deletions
diff --git a/Documentation/devicetree/bindings/input/touchscreen/pixcir_i2c_ts.txt b/Documentation/devicetree/bindings/input/touchscreen/pixcir_i2c_ts.txt new file mode 100644 index 000000000..697a3e783 --- /dev/null +++ b/Documentation/devicetree/bindings/input/touchscreen/pixcir_i2c_ts.txt @@ -0,0 +1,31 @@ +* Pixcir I2C touchscreen controllers + +Required properties: +- compatible: must be "pixcir,pixcir_ts" or "pixcir,pixcir_tangoc" +- reg: I2C address of the chip +- interrupts: interrupt to which the chip is connected +- attb-gpio: GPIO connected to the ATTB line of the chip +- touchscreen-size-x: horizontal resolution of touchscreen (in pixels) +- touchscreen-size-y: vertical resolution of touchscreen (in pixels) + +Optional properties: +- reset-gpios: GPIO connected to the RESET line of the chip +- enable-gpios: GPIO connected to the ENABLE line of the chip +- wake-gpios: GPIO connected to the WAKE line of the chip + +Example: + + i2c@00000000 { + /* ... */ + + pixcir_ts@5c { + compatible = "pixcir,pixcir_ts"; + reg = <0x5c>; + interrupts = <2 0>; + attb-gpio = <&gpf 2 0 2>; + touchscreen-size-x = <800>; + touchscreen-size-y = <600>; + }; + + /* ... */ + }; |