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    Subject[PATCH v2 1/8] ARM: at91/dt: declare atmel,at91rm9200-st as a syscon
    Date
    The system timer register range is also used for the watchdog. Declare it as a
    syscon to be able to get a regmap early enough in the boot process

    Signed-off-by: Alexandre Belloni <alexandre.belloni@free-electrons.com>
    ---
    Documentation/devicetree/bindings/arm/atmel-at91.txt | 2 +-
    arch/arm/boot/dts/at91rm9200.dtsi | 2 +-
    2 files changed, 2 insertions(+), 2 deletions(-)

    diff --git a/Documentation/devicetree/bindings/arm/atmel-at91.txt b/Documentation/devicetree/bindings/arm/atmel-at91.txt
    index 562cda9d86d9..938592a3c4e2 100644
    --- a/Documentation/devicetree/bindings/arm/atmel-at91.txt
    +++ b/Documentation/devicetree/bindings/arm/atmel-at91.txt
    @@ -45,7 +45,7 @@ PIT Timer required properties:
    shared across all System Controller members.

    System Timer (ST) required properties:
    -- compatible: Should be "atmel,at91rm9200-st"
    +- compatible: Should be "atmel,at91rm9200-st", "syscon"
    - reg: Should contain registers location and length
    - interrupts: Should contain interrupt for the ST which is the IRQ line
    shared across all System Controller members.
    diff --git a/arch/arm/boot/dts/at91rm9200.dtsi b/arch/arm/boot/dts/at91rm9200.dtsi
    index 6c97d4af61ee..f77b15c0b1d1 100644
    --- a/arch/arm/boot/dts/at91rm9200.dtsi
    +++ b/arch/arm/boot/dts/at91rm9200.dtsi
    @@ -351,7 +351,7 @@
    };

    st: timer@fffffd00 {
    - compatible = "atmel,at91rm9200-st";
    + compatible = "atmel,at91rm9200-st", "syscon";
    reg = <0xfffffd00 0x100>;
    interrupts = <1 IRQ_TYPE_LEVEL_HIGH 7>;
    };
    --
    2.1.0


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