xref: /freebsd/sys/contrib/device-tree/Bindings/clock/silabs,si544.txt (revision fe75646a0234a261c0013bf1840fdac4acaf0cec)
1Binding for Silicon Labs 544 programmable I2C clock generator.
2
3Reference
4This binding uses the common clock binding[1]. Details about the device can be
5found in the datasheet[2].
6
7[1] Documentation/devicetree/bindings/clock/clock-bindings.txt
8[2] Si544 datasheet
9    https://www.silabs.com/documents/public/data-sheets/si544-datasheet.pdf
10
11Required properties:
12 - compatible: One of "silabs,si514a", "silabs,si514b" "silabs,si514c" according
13               to the speed grade of the chip.
14 - reg: I2C device address.
15 - #clock-cells: From common clock bindings: Shall be 0.
16
17Optional properties:
18 - clock-output-names: From common clock bindings. Recommended to be "si544".
19
20Example:
21	si544: clock-controller@55 {
22		reg = <0x55>;
23		#clock-cells = <0>;
24		compatible = "silabs,si544b";
25	};
26