Re: [PATCH V12 1/3] ARM: dts: Add pmu sysreg node to exynos5250 and exynos5420 dtsi files

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Leela Krishna,

On Thu, Dec 5, 2013 at 9:47 PM, Leela Krishna Amudala
<l.krishna@xxxxxxxxxxx> wrote:
> This patch adds pmusysreg node to exynos5250 and exynos5420 dtsi files to
> handle PMU register accesses in a centralized way using syscon driver
>
> Signed-off-by: Leela Krishna Amudala <l.krishna@xxxxxxxxxxx>
> Reviewed-by: Tomasz Figa <t.figa@xxxxxxxxxxx>
> Reviewed-by: Doug Anderson <dianders@xxxxxxxxxxxx>
> Tested-by: Doug Anderson <dianders@xxxxxxxxxxxx>
> ---
>  Documentation/devicetree/bindings/arm/samsung/pmu.txt |   15 +++++++++++++++
>  arch/arm/boot/dts/exynos5250.dtsi                     |    5 +++++
>  arch/arm/boot/dts/exynos5420.dtsi                     |    5 +++++
>  3 files changed, 25 insertions(+)
>  create mode 100644 Documentation/devicetree/bindings/arm/samsung/pmu.txt
>
> diff --git a/Documentation/devicetree/bindings/arm/samsung/pmu.txt b/Documentation/devicetree/bindings/arm/samsung/pmu.txt
> new file mode 100644
> index 0000000..f1f1552
> --- /dev/null
> +++ b/Documentation/devicetree/bindings/arm/samsung/pmu.txt
> @@ -0,0 +1,15 @@
> +SAMSUNG Exynos SoC series PMU Registers
> +
> +Properties:
> + - compatible : should contain two values. First value must be one from following list:
> +                  - "samsung,exynos5250-pmu" - for Exynos5250 SoC,
> +                  - "samsung,exynos5420-pmu" - for Exynos5420 SoC.
> +               second value must be always "syscon".
> +
> + - reg : offset and length of the register set.
> +
> +Example :
> +pmu_system_controller: system-controller@10040000 {
> +       compatible = "samsung,exynos5250-pmu", "syscon";
> +       reg = <0x10040000 0x5000>;
> +};

This looks right to me based on previous discussion.  Hopefully Olof
and/or Tomasz can indicate that they're happy with it now.

-Doug
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