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[v9,08/14] document: dt: add the binding on HiP04 clock

Message ID 1400591427-21922-9-git-send-email-haojian.zhuang@linaro.org
State Changes Requested
Headers show

Commit Message

Haojian Zhuang May 20, 2014, 1:10 p.m. UTC 
The DT binding for Hisilicon HiP04 clock driver.

Signed-off-by: Haojian Zhuang <haojian.zhuang@linaro.org>
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 .../devicetree/bindings/clock/hip04-clock.txt        | 20 ++++++++++++++++++++
 1 file changed, 20 insertions(+)
 create mode 100644 Documentation/devicetree/bindings/clock/hip04-clock.txt
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Patch

diff --git a/Documentation/devicetree/bindings/clock/hip04-clock.txt b/Documentation/devicetree/bindings/clock/hip04-clock.txt
new file mode 100644
index 0000000..4d31ae3
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+++ b/Documentation/devicetree/bindings/clock/hip04-clock.txt
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+* Hisilicon HiP04 Clock Controller
+
+The HiP04 clock controller generates and supplies clock to various
+controllers within the HiP04 SoC.
+
+Required Properties:
+
+- compatible: should be one of the following.
+  - "hisilicon,hip04-clock" - controller compatible with HiP04 SoC.
+
+- reg: physical base address of the controller and length of memory mapped
+  region.
+
+- #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/hip04-clock.h>.