1Broadcom BCM2835 CPRMAN clocks
2
3This binding uses the common clock binding:
4    Documentation/devicetree/bindings/clock/clock-bindings.txt
5
6The CPRMAN clock controller generates clocks in the audio power domain
7of the BCM2835.  There is a level of PLLs deriving from an external
8oscillator, a level of PLL dividers that produce channels off of the
9few PLLs, and a level of mostly-generic clock generators sourcing from
10the PLL channels.  Most other hardware components source from the
11clock generators, but a few (like the ARM or HDMI) will source from
12the PLL dividers directly.
13
14Required properties:
15- compatible:	Should be "brcm,bcm2835-cprman"
16- #clock-cells:	Should be <1>. The permitted clock-specifier values can be
17		  found in include/dt-bindings/clock/bcm2835.h
18- reg:		Specifies base physical address and size of the registers
19- clocks:	The external oscillator clock phandle
20
21Example:
22
23	clk_osc: clock@3 {
24		compatible = "fixed-clock";
25		reg = <3>;
26		#clock-cells = <0>;
27		clock-output-names = "osc";
28		clock-frequency = <19200000>;
29	};
30
31	clocks: cprman@7e101000 {
32		compatible = "brcm,bcm2835-cprman";
33		#clock-cells = <1>;
34		reg = <0x7e101000 0x2000>;
35		clocks = <&clk_osc>;
36	};
37
38	i2c0: i2c@7e205000 {
39		compatible = "brcm,bcm2835-i2c";
40		reg = <0x7e205000 0x1000>;
41		interrupts = <2 21>;
42		clocks = <&clocks BCM2835_CLOCK_VPU>;
43		#address-cells = <1>;
44		#size-cells = <0>;
45	};
46