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    Subject[PATCH v3 11/15] ARM: dts: aspeed: fix PCA95xx GPIO expander properties on Portwell
    Date
    The PCA95xx GPIO expander requires GPIO controller properties to operate
    properly.

    Signed-off-by: Krzysztof Kozlowski <krzk@kernel.org>
    Acked-by: Joel Stanley <joel@jms.id.au>
    ---
    arch/arm/boot/dts/aspeed-bmc-portwell-neptune.dts | 2 ++
    1 file changed, 2 insertions(+)

    diff --git a/arch/arm/boot/dts/aspeed-bmc-portwell-neptune.dts b/arch/arm/boot/dts/aspeed-bmc-portwell-neptune.dts
    index 4a1ca8f5b6a7..03c161493ffc 100644
    --- a/arch/arm/boot/dts/aspeed-bmc-portwell-neptune.dts
    +++ b/arch/arm/boot/dts/aspeed-bmc-portwell-neptune.dts
    @@ -121,6 +121,8 @@
    pca9555@27 {
    compatible = "nxp,pca9555";
    reg = <0x27>;
    + gpio-controller;
    + #gpio-cells = <2>;
    };
    };

    --
    2.17.1
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