1* NXP PCA PCA9564/PCA9665 I2C controller
2
3The PCA9564/PCA9665 serves as an interface between most standard
4parallel-bus microcontrollers/microprocessors and the serial I2C-bus
5and allows the parallel bus system to communicate bi-directionally
6with the I2C-bus.
7
8Required properties :
9
10 - reg : Offset and length of the register set for the device
11 - compatible : one of "nxp,pca9564" or "nxp,pca9665"
12
13Optional properties
14 - interrupts : the interrupt number
15 - interrupt-parent : the phandle for the interrupt controller.
16   If an interrupt is not specified polling will be used.
17 - reset-gpios : gpio specifier for gpio connected to RESET_N pin. As the line
18   is active low, it should be marked GPIO_ACTIVE_LOW.
19 - clock-frequency : I2C bus frequency.
20
21Example:
22	i2c0: i2c@80000 {
23		compatible = "nxp,pca9564";
24		#address-cells = <1>;
25		#size-cells = <0>;
26		reg = <0x80000 0x4>;
27		reset-gpios = <&gpio1 0 GPIO_ACTIVE_LOW>;
28		clock-frequency = <100000>;
29	};
30