[OpenWrt-Devel] [PATCH 1/2 v2] clk: Add bindings for the Gemini Clock Controller

[Tom Psyborg]

Is it ever going to be added so this endless spam can end?


On 8 May 2017 at 22:11, Linus Walleij <linus.walleij at linaro.org> wrote:

> This adds device tree bindings and a header for the Gemini SoC
> Clock Controller.
>
> Signed-off-by: Linus Walleij <linus.walleij at linaro.org>
> ---
> ChangeLog v1->v2:
> - Move the clock controller to be directly in the parent syscon
>   node.
> ---
>  .../clock/cortina,gemini-clock-controller.txt      | 22 ++++++++++++++++
>  include/dt-bindings/clock/cortina,gemini-clock.h   | 29
> ++++++++++++++++++++++
>  2 files changed, 51 insertions(+)
>  create mode 100644 Documentation/devicetree/
> bindings/clock/cortina,gemini-clock-controller.txt
>  create mode 100644 include/dt-bindings/clock/cortina,gemini-clock.h
>
> diff --git a/Documentation/devicetree/bindings/clock/cortina,gemini-clock-controller.txt
> b/Documentation/devicetree/bindings/clock/cortina,gemini-
> clock-controller.txt
> new file mode 100644
> index 000000000000..ae0046bccba0
> --- /dev/null
> +++ b/Documentation/devicetree/bindings/clock/cortina,gemini-
> clock-controller.txt
> @@ -0,0 +1,22 @@
> +Clock bindings for the Cortina Systems Gemini SoC Clock Controller
> +
> +Required properties :
> +- compatible : shall contain the following:
> +  "cortina,gemini-clock-controller"
> +- #clock-cells should be <1>
> +
> +The Gemini clock controller needs to be identical to the system controller
> +node.
> +
> +All available clocks are defined as preprocessor macros in
> +dt-bindings/clock/cortina,gemini-clock.h header and can be used in device
> +tree sources.
> +
> +Example:
> +
> +syscon: syscon at 40000000 {
> +       compatible = "cortina,gemini-syscon", "cortina,gemini-clock-
> controller",
> +                    "syscon", "simple-mfd";
> +       reg = <0x40000000 0x1000>;
> +       #clock-cells = <1>;
> +};
> diff --git a/include/dt-bindings/clock/cortina,gemini-clock.h
> b/include/dt-bindings/clock/cortina,gemini-clock.h
> new file mode 100644
> index 000000000000..acf5cd550b0c
> --- /dev/null
> +++ b/include/dt-bindings/clock/cortina,gemini-clock.h
> @@ -0,0 +1,29 @@
> +#ifndef DT_BINDINGS_CORTINA_GEMINI_CLOCK_H
> +#define DT_BINDINGS_CORTINA_GEMINI_CLOCK_H
> +
> +/* RTC, AHB, APB, CPU, PCI, TVC, UART clocks and 13 gates */
> +#define GEMINI_NUM_CLKS 20
> +
> +#define GEMINI_CLK_RTC 0
> +#define GEMINI_CLK_AHB 1
> +#define GEMINI_CLK_APB 2
> +#define GEMINI_CLK_CPU 3
> +#define GEMINI_CLK_PCI 4
> +#define GEMINI_CLK_TVC 5
> +#define GEMINI_CLK_UART 6
> +#define GEMINI_CLK_GATES 7
> +#define GEMINI_CLK_GATE_SECURITY 7
> +#define GEMINI_CLK_GATE_GMAC0 8
> +#define GEMINI_CLK_GATE_GMAC1 9
> +#define GEMINI_CLK_GATE_SATA0 10
> +#define GEMINI_CLK_GATE_SATA1 11
> +#define GEMINI_CLK_GATE_USB0 12
> +#define GEMINI_CLK_GATE_USB1 13
> +#define GEMINI_CLK_GATE_IDE 14
> +#define GEMINI_CLK_GATE_PCI 15
> +#define GEMINI_CLK_GATE_DDR 16
> +#define GEMINI_CLK_GATE_FLASH 17
> +#define GEMINI_CLK_GATE_TVC 18
> +#define GEMINI_CLK_GATE_BOOT 19
> +
> +#endif /* DT_BINDINGS_CORTINA_GEMINI_CLOCK_H */
> --
> 2.9.3
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> openwrt-devel at lists.openwrt.org
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>
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