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    SubjectRe: [PATCH 4/6] dt-bindings: watchdog: Add ARM SP805 DT bindings
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    Date
    On 09/02/16 22:10, Anup Patel wrote:
    > The ARM SP805 DT node is already present in various DTS files.
    > This patch adds missing DT bindings documentation for ARM SP805.
    >
    > Signed-off-by: Anup Patel <anup.patel@broadcom.com>
    > Reviewed-by: Ray Jui <rjui@broadcom.com>
    > Reviewed-by: Vikram Prakash <vikramp@broadcom.com>
    > Reviewed-by: Scott Branden <sbranden@broadcom.com>

    Rob, we would probably want an Ack from you on this one, but should we
    route this through an arm-soc pull request for Broadcom SoCs, or do you
    want to pick it in your tree directly?

    Thanks!

    > ---
    > .../devicetree/bindings/watchdog/arm,sp805.txt | 17 +++++++++++++++++
    > 1 file changed, 17 insertions(+)
    > create mode 100644 Documentation/devicetree/bindings/watchdog/arm,sp805.txt
    >
    > diff --git a/Documentation/devicetree/bindings/watchdog/arm,sp805.txt b/Documentation/devicetree/bindings/watchdog/arm,sp805.txt
    > new file mode 100644
    > index 0000000..6ebb77d
    > --- /dev/null
    > +++ b/Documentation/devicetree/bindings/watchdog/arm,sp805.txt
    > @@ -0,0 +1,17 @@
    > +ARM AMBA Primecell SP805 Watchdog
    > +
    > +Required properties:
    > +- compatible: Should be "arm,sp805" & "arm,primecell"
    > +- reg: Should contain location and length for watchdog timer register.
    > +- interrupts: Should contain the list of watchdog timer interrupts.
    > +- clocks: clocks driving the watchdog timer hardware. This list should be 2
    > + clocks. With 2 clocks, the order is wdogclk clock, apb_pclk.
    > +
    > +Example:
    > + wdt@66090000 {
    > + compatible = "arm,sp805", "arm,primecell";
    > + reg = <0x66090000 0x1000>;
    > + interrupts = <GIC_SPI 406 IRQ_TYPE_LEVEL_HIGH>;
    > + clocks = <&apb_pclk>,<&apb_pclk>;
    > + clock-names = "wdogclk", "apb_pclk";
    > + };
    >


    --
    Florian

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