mirror of
https://github.com/AuxXxilium/linux_dsm_epyc7002.git
synced 2024-12-27 20:48:08 +07:00
d0c5e7d4f5
This adds support for the Ilitek ili2120 touchscreen found in the Fairphone 2 smartphone. Signed-off-by: Luca Weiss <luca@z3ntu.xyz> Link: https://lore.kernel.org/r/20200209151904.661210-1-luca@z3ntu.xyz Signed-off-by: Dmitry Torokhov <dmitry.torokhov@gmail.com>
28 lines
687 B
Plaintext
28 lines
687 B
Plaintext
Ilitek ILI210x/ILI2117/ILI2120/ILI251x touchscreen controller
|
|
|
|
Required properties:
|
|
- compatible:
|
|
ilitek,ili210x for ILI210x
|
|
ilitek,ili2117 for ILI2117
|
|
ilitek,ili2120 for ILI2120
|
|
ilitek,ili251x for ILI251x
|
|
|
|
- reg: The I2C address of the device
|
|
|
|
- interrupts: The sink for the touchscreen's IRQ output
|
|
See ../interrupt-controller/interrupts.txt
|
|
|
|
Optional properties for main touchpad device:
|
|
|
|
- reset-gpios: GPIO specifier for the touchscreen's reset pin (active low)
|
|
|
|
Example:
|
|
|
|
touchscreen@41 {
|
|
compatible = "ilitek,ili251x";
|
|
reg = <0x41>;
|
|
interrupt-parent = <&gpio4>;
|
|
interrupts = <7 IRQ_TYPE_EDGE_FALLING>;
|
|
reset-gpios = <&gpio5 21 GPIO_ACTIVE_LOW>;
|
|
};
|