Zhangfei Gao | 5efaf09 | 2014-04-21 12:07:27 +0800 | [diff] [blame] | 1 | * Hisilicon Hix5hd2 Clock Controller |
| 2 | |
| 3 | The hix5hd2 clock controller generates and supplies clock to various |
| 4 | controllers within the hix5hd2 SoC. |
| 5 | |
| 6 | Required Properties: |
| 7 | |
| 8 | - compatible: should be "hisilicon,hix5hd2-clock" |
| 9 | - reg: Address and length of the register set |
| 10 | - #clock-cells: Should be <1> |
| 11 | |
| 12 | Each clock is assigned an identifier and client nodes use this identifier |
| 13 | to specify the clock which they consume. |
| 14 | |
| 15 | All these identifier could be found in <dt-bindings/clock/hix5hd2-clock.h>. |
| 16 | |
| 17 | Examples: |
| 18 | clock: clock@f8a22000 { |
| 19 | compatible = "hisilicon,hix5hd2-clock"; |
| 20 | reg = <0xf8a22000 0x1000>; |
| 21 | #clock-cells = <1>; |
| 22 | }; |
| 23 | |
| 24 | uart0: uart@f8b00000 { |
| 25 | compatible = "arm,pl011", "arm,primecell"; |
| 26 | reg = <0xf8b00000 0x1000>; |
| 27 | interrupts = <0 49 4>; |
| 28 | clocks = <&clock HIX5HD2_FIXED_83M>; |
| 29 | clock-names = "apb_pclk"; |
| 30 | status = "disabled"; |
| 31 | }; |