Lines Matching +full:clock +full:- +full:xtal
1 * Amlogic GXBB Clock and Reset Unit
3 The Amlogic GXBB clock controller generates and supplies clock to various
8 - compatible: should be:
9 "amlogic,gxbb-clkc" for GXBB SoC,
10 "amlogic,gxl-clkc" for GXL and GXM SoC,
11 "amlogic,axg-clkc" for AXG SoC.
12 "amlogic,g12a-clkc" for G12A SoC.
13 "amlogic,g12b-clkc" for G12B SoC.
14 "amlogic,sm1-clkc" for SM1 SoC.
15 - clocks : list of clock phandle, one for each entry clock-names.
16 - clock-names : should contain the following:
17 * "xtal": the platform xtal
19 - #clock-cells: should be 1.
21 Each clock is assigned an identifier and client nodes can use this identifier
22 to specify the clock which they consume. All available clocks are defined as
23 preprocessor macros in the dt-bindings/clock/gxbb-clkc.h header and can be
27 - compatible: "syscon", "simple-mfd, and "amlogic,meson-gx-hhi-sysctrl" or
28 "amlogic,meson-axg-hhi-sysctrl"
29 - reg: base address and size of the HHI system control register space.
31 Example: Clock controller node:
33 sysctrl: system-controller@0 {
34 compatible = "amlogic,meson-gx-hhi-sysctrl", "syscon", "simple-mfd";
37 clkc: clock-controller {
38 #clock-cells = <1>;
39 compatible = "amlogic,gxbb-clkc";
40 clocks = <&xtal>;
41 clock-names = "xtal";
45 Example: UART controller node that consumes the clock generated by the clock
49 compatible = "amlogic,meson-uart";