linux-zen-desktop/Documentation/devicetree/bindings/clock/img,boston-clock.txt

32 lines
801 B
Plaintext
Raw Permalink Normal View History

2023-08-30 17:31:07 +02:00
Binding for Imagination Technologies MIPS Boston clock sources.
This binding uses the common clock binding[1].
[1] Documentation/devicetree/bindings/clock/clock-bindings.txt
The device node must be a child node of the syscon node corresponding to the
Boston system's platform registers.
Required properties:
- compatible : Should be "img,boston-clock".
- #clock-cells : Should be set to 1.
Values available for clock consumers can be found in the header file:
<dt-bindings/clock/boston-clock.h>
Example:
system-controller@17ffd000 {
compatible = "img,boston-platform-regs", "syscon";
reg = <0x17ffd000 0x1000>;
clk_boston: clock {
compatible = "img,boston-clock";
#clock-cells = <1>;
};
};
uart0: uart@17ffe000 {
/* ... */
clocks = <&clk_boston BOSTON_CLK_SYS>;
};