mirror of https://github.com/Qortal/Brooklyn
You can not select more than 25 topics
Topics must start with a letter or number, can include dashes ('-') and can be up to 35 characters long.
30 lines
817 B
30 lines
817 B
Zeitec ZET6223 I2C touchscreen controller |
|
|
|
Required properties: |
|
- compatible : "zeitec,zet6223" |
|
- reg : I2C slave address of the chip (0x76) |
|
- interrupts : interrupt specification for the zet6223 interrupt |
|
|
|
Optional properties: |
|
|
|
- vio-supply : Specification for VIO supply (1.8V or 3.3V, |
|
depending on system interface needs). |
|
- vcc-supply : Specification for 3.3V VCC supply. |
|
- touchscreen-size-x : See touchscreen.txt |
|
- touchscreen-size-y : See touchscreen.txt |
|
- touchscreen-inverted-x : See touchscreen.txt |
|
- touchscreen-inverted-y : See touchscreen.txt |
|
- touchscreen-swapped-x-y : See touchscreen.txt |
|
|
|
Example: |
|
|
|
i2c@00000000 { |
|
|
|
zet6223: touchscreen@76 { |
|
compatible = "zeitec,zet6223"; |
|
reg = <0x76>; |
|
interrupt-parent = <&pio>; |
|
interrupts = <6 11 IRQ_TYPE_EDGE_FALLING> |
|
}; |
|
|
|
};
|
|
|