1 * Samsung Exynos5250 Clock Controller
3 The Exynos5250 clock controller generates and supplies clock to various
4 controllers within the Exynos5250 SoC.
8 - comptible: should be one of the following.
9 - "samsung,exynos5250-clock" - controller compatible with Exynos5250 SoC.
11 - reg: physical base address of the controller and length of memory mapped
14 - #clock-cells: should be 1.
16 The following is the list of clocks generated by the controller. Each clock is
17 assigned an identifier and client nodes use this identifier to specify the
18 clock which they consume.
24 ----------------------------
28 [Clock Gate for Special Clocks]
31 ----------------------------
64 [Peripheral Clock Gates]
67 ----------------------------
153 Example 1: An example of a clock controller node is listed below.
155 clock: clock-controller@0x10010000 {
156 compatible = "samsung,exynos5250-clock";
157 reg = <0x10010000 0x30000>;
161 Example 2: UART controller node that consumes the clock generated by the clock
162 controller. Refer to the standard clock bindings for information
163 about 'clocks' and 'clock-names' property.
166 compatible = "samsung,exynos4210-uart";
167 reg = <0x13820000 0x100>;
168 interrupts = <0 54 0>;
169 clocks = <&clock 314>, <&clock 153>;
170 clock-names = "uart", "clk_uart_baud0";