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author | Zhangfei Gao <zhangfei.gao@linaro.org> | 2014-04-21 12:07:27 +0800 |
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committer | Haojian Zhuang <haojian.zhuang@linaro.org> | 2014-05-12 11:30:32 +0800 |
commit | 5efaf09021a5817e5a274aa2d2fad8d92d12ed92 (patch) | |
tree | 14605bd9b8bea44f2ea419f503bf03bdd8cd4cb8 /Documentation/devicetree/bindings/clock | |
parent | 8b9dcb6cb7b69e6990bc4134546be5059342916c (diff) | |
download | op-kernel-dev-5efaf09021a5817e5a274aa2d2fad8d92d12ed92.zip op-kernel-dev-5efaf09021a5817e5a274aa2d2fad8d92d12ed92.tar.gz |
clk: hisi: add clk-hix5hd2.c
Signed-off-by: Haifeng Yan <haifeng.yan@linaro.org>
Signed-off-by: Zhangfei Gao <zhangfei.gao@linaro.org>
Signed-off-by: Haojian Zhuang <haojian.zhuang@linaro.org>
Diffstat (limited to 'Documentation/devicetree/bindings/clock')
-rw-r--r-- | Documentation/devicetree/bindings/clock/hix5hd2-clock.txt | 31 |
1 files changed, 31 insertions, 0 deletions
diff --git a/Documentation/devicetree/bindings/clock/hix5hd2-clock.txt b/Documentation/devicetree/bindings/clock/hix5hd2-clock.txt new file mode 100644 index 0000000..7894a64 --- /dev/null +++ b/Documentation/devicetree/bindings/clock/hix5hd2-clock.txt @@ -0,0 +1,31 @@ +* Hisilicon Hix5hd2 Clock Controller + +The hix5hd2 clock controller generates and supplies clock to various +controllers within the hix5hd2 SoC. + +Required Properties: + +- compatible: should be "hisilicon,hix5hd2-clock" +- reg: Address and length of the register set +- #clock-cells: Should be <1> + +Each clock is assigned an identifier and client nodes use this identifier +to specify the clock which they consume. + +All these identifier could be found in <dt-bindings/clock/hix5hd2-clock.h>. + +Examples: + clock: clock@f8a22000 { + compatible = "hisilicon,hix5hd2-clock"; + reg = <0xf8a22000 0x1000>; + #clock-cells = <1>; + }; + + uart0: uart@f8b00000 { + compatible = "arm,pl011", "arm,primecell"; + reg = <0xf8b00000 0x1000>; + interrupts = <0 49 4>; + clocks = <&clock HIX5HD2_FIXED_83M>; + clock-names = "apb_pclk"; + status = "disabled"; + }; |