[PATCH v5 3/6] clk: hi6220: Document devicetree bindings for hi6220 clock
Document DT files bindings for Hisilicon hi6220 clock. Signed-off-by: Bintian Wang Acked-by: Haojian Zhuang Suggested-by: Arnd Bergmann --- .../devicetree/bindings/clock/hi6220-clock.txt | 34 1 file changed, 34 insertions(+) create mode 100644 Documentation/devicetree/bindings/clock/hi6220-clock.txt diff --git a/Documentation/devicetree/bindings/clock/hi6220-clock.txt b/Documentation/devicetree/bindings/clock/hi6220-clock.txt new file mode 100644 index 000..53ddb19 --- /dev/null +++ b/Documentation/devicetree/bindings/clock/hi6220-clock.txt @@ -0,0 +1,34 @@ +* Hisilicon Hi6220 Clock Controller + +Clock control registers reside in different Hi6220 system controllers, +please refer the following document to know more about the binding rules +for these system controllers: + +Documentation/devicetree/bindings/arm/hisilicon/hisilicon.txt + +Required Properties: + +- compatible: the compatible should be one of the following strings to + indicate the clock controller functionality. + + - "hisilicon,hi6220-aoctrl" + - "hisilicon,hi6220-sysctrl" + - "hisilicon,hi6220-mediactrl" + - "hisilicon,hi6220-pmctrl" + +- reg: physical base address of the controller and length of memory mapped + region. + +- #clock-cells: should be 1. + +For example: + sys_ctrl: sys_ctrl { + compatible = "hisilicon,hi6220-sysctrl", "syscon"; + reg = <0x0 0xf703 0x0 0x2000>; + #clock-cells = <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 . -- 1.7.9.5 -- To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majord...@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/
[PATCH v5 3/6] clk: hi6220: Document devicetree bindings for hi6220 clock
Document DT files bindings for Hisilicon hi6220 clock. Signed-off-by: Bintian Wang bintian.w...@huawei.com Acked-by: Haojian Zhuang haojian.zhu...@linaro.org Suggested-by: Arnd Bergmann a...@arndb.de --- .../devicetree/bindings/clock/hi6220-clock.txt | 34 1 file changed, 34 insertions(+) create mode 100644 Documentation/devicetree/bindings/clock/hi6220-clock.txt diff --git a/Documentation/devicetree/bindings/clock/hi6220-clock.txt b/Documentation/devicetree/bindings/clock/hi6220-clock.txt new file mode 100644 index 000..53ddb19 --- /dev/null +++ b/Documentation/devicetree/bindings/clock/hi6220-clock.txt @@ -0,0 +1,34 @@ +* Hisilicon Hi6220 Clock Controller + +Clock control registers reside in different Hi6220 system controllers, +please refer the following document to know more about the binding rules +for these system controllers: + +Documentation/devicetree/bindings/arm/hisilicon/hisilicon.txt + +Required Properties: + +- compatible: the compatible should be one of the following strings to + indicate the clock controller functionality. + + - hisilicon,hi6220-aoctrl + - hisilicon,hi6220-sysctrl + - hisilicon,hi6220-mediactrl + - hisilicon,hi6220-pmctrl + +- reg: physical base address of the controller and length of memory mapped + region. + +- #clock-cells: should be 1. + +For example: + sys_ctrl: sys_ctrl { + compatible = hisilicon,hi6220-sysctrl, syscon; + reg = 0x0 0xf703 0x0 0x2000; + #clock-cells = 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/hi6220-clock.h. -- 1.7.9.5 -- To unsubscribe from this list: send the line unsubscribe linux-kernel in the body of a message to majord...@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/