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    SubjectRe: [PATCH 4/6] ARM: dts: stm32: Add hwspinlock node for stm32mp157 SoC
    On Wed, Mar 13, 2019 at 04:50:35PM +0100, Fabien Dessenne wrote:
    > Declare hwspinlock device for stm32mp157 SoC
    >
    > Signed-off-by: Fabien Dessenne <fabien.dessenne@st.com>
    > ---
    > arch/arm/boot/dts/stm32mp157c.dtsi | 9 +++++++++
    > 1 file changed, 9 insertions(+)
    >
    > diff --git a/arch/arm/boot/dts/stm32mp157c.dtsi b/arch/arm/boot/dts/stm32mp157c.dtsi
    > index 105e21f..18baaea 100644
    > --- a/arch/arm/boot/dts/stm32mp157c.dtsi
    > +++ b/arch/arm/boot/dts/stm32mp157c.dtsi
    > @@ -886,6 +886,15 @@
    > status = "disabled";
    > };
    >
    > + hsem: hwspinlock@4c000000 {
    > + compatible = "st,stm32-hwspinlock";
    > + #hwlock-cells = <2>;
    > + reg = <0x4c000000 0x400>;
    > + clocks = <&rcc HSEM>;
    > + clock-names = "hsem";
    > + status = "okay";

    okay is the default, so you can remove it.

    > + };
    > +
    > ipcc: mailbox@4c001000 {
    > compatible = "st,stm32mp1-ipcc";
    > #mbox-cells = <1>;
    > --
    > 2.7.4
    >

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