| Message ID | 1482978805-6981-2-git-send-email-zhangfei.gao@linaro.org |
|---|---|
| State | Accepted |
| Commit | 70c497deb456761232ccd973b8d3d3948138e2cf |
| Headers | show |
On Thu, Dec 29, 2016 at 10:33:24AM +0800, Zhangfei Gao wrote: > Add DT bindings documentation for hi3660 SoC clock. > > Signed-off-by: Zhangfei Gao <zhangfei.gao@linaro.org> > --- > .../devicetree/bindings/clock/hi3660-clock.txt | 42 ++++++++++++++++++++++ > 1 file changed, 42 insertions(+) > create mode 100644 Documentation/devicetree/bindings/clock/hi3660-clock.txt Acked-by: Rob Herring <robh@kernel.org> -- To unsubscribe from this list: send the line "unsubscribe devicetree" in the body of a message to majordomo@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html
On 12/29, Zhangfei Gao wrote: > Add DT bindings documentation for hi3660 SoC clock. > > Signed-off-by: Zhangfei Gao <zhangfei.gao@linaro.org> > --- Applied to clk-hi3660 and merged into clk-next -- Qualcomm Innovation Center, Inc. is a member of Code Aurora Forum, a Linux Foundation Collaborative Project -- To unsubscribe from this list: send the line "unsubscribe devicetree" in the body of a message to majordomo@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html
diff --git a/Documentation/devicetree/bindings/clock/hi3660-clock.txt b/Documentation/devicetree/bindings/clock/hi3660-clock.txt new file mode 100644 index 0000000..cc9b86c --- /dev/null +++ b/Documentation/devicetree/bindings/clock/hi3660-clock.txt @@ -0,0 +1,42 @@ +* Hisilicon Hi3660 Clock Controller + +The Hi3660 clock controller generates and supplies clock to various +controllers within the Hi3660 SoC. + +Required Properties: + +- compatible: the compatible should be one of the following strings to + indicate the clock controller functionality. + + - "hisilicon,hi3660-crgctrl" + - "hisilicon,hi3660-pctrl" + - "hisilicon,hi3660-pmuctrl" + - "hisilicon,hi3660-sctrl" + - "hisilicon,hi3660-iomcu" + +- 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/hi3660-clock.h>. + +Examples: + crg_ctrl: clock-controller@fff35000 { + compatible = "hisilicon,hi3660-crgctrl", "syscon"; + reg = <0x0 0xfff35000 0x0 0x1000>; + #clock-cells = <1>; + }; + + uart0: serial@fdf02000 { + compatible = "arm,pl011", "arm,primecell"; + reg = <0x0 0xfdf02000 0x0 0x1000>; + interrupts = <GIC_SPI 74 IRQ_TYPE_LEVEL_HIGH>; + clocks = <&crg_ctrl HI3660_CLK_MUX_UART0>, + <&crg_ctrl HI3660_PCLK>; + clock-names = "uartclk", "apb_pclk"; + status = "disabled"; + };
Add DT bindings documentation for hi3660 SoC clock. Signed-off-by: Zhangfei Gao <zhangfei.gao@linaro.org> --- .../devicetree/bindings/clock/hi3660-clock.txt | 42 ++++++++++++++++++++++ 1 file changed, 42 insertions(+) create mode 100644 Documentation/devicetree/bindings/clock/hi3660-clock.txt -- 2.7.4 -- To unsubscribe from this list: send the line "unsubscribe devicetree" in the body of a message to majordomo@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html