From mboxrd@z Thu Jan 1 00:00:00 1970 From: Benjamin Gaignard Subject: [PATCH] ARM: dts: stm32: Add hwspinlock node for stm32mp157 SoC Date: Thu, 6 Dec 2018 10:57:57 +0100 Message-ID: <20181206095757.16363-1-benjamin.gaignard@linaro.org> Return-path: Sender: linux-kernel-owner@vger.kernel.org To: alexandre.torgue@st.com, robh+dt@kernel.org, mark.rutland@arm.com Cc: linux-stm32@st-md-mailman.stormreply.com, linux-arm-kernel@lists.infradead.org, devicetree@vger.kernel.org, linux-kernel@vger.kernel.org, Benjamin Gaignard , Benjamin Gaignard List-Id: devicetree@vger.kernel.org From: Benjamin Gaignard Declare hwspinlock device for stm32mp157 SoC Signed-off-by: Benjamin Gaignard Signed-off-by: Benjamin Gaignard --- arch/arm/boot/dts/stm32mp157c.dtsi | 8 ++++++++ 1 file changed, 8 insertions(+) diff --git a/arch/arm/boot/dts/stm32mp157c.dtsi b/arch/arm/boot/dts/stm32mp157c.dtsi index f8bbfff5950b..2bd4394fd791 100644 --- a/arch/arm/boot/dts/stm32mp157c.dtsi +++ b/arch/arm/boot/dts/stm32mp157c.dtsi @@ -886,6 +886,14 @@ status = "disabled"; }; + hsem: hwspinlock@4c000000 { + compatible = "st,stm32-hwspinlock"; + #hwlock-cells = <1>; + reg = <0x4c000000 0x400>; + clocks = <&rcc HSEM>; + clock-names = "hwsem"; + }; + rcc: rcc@50000000 { compatible = "st,stm32mp1-rcc", "syscon"; reg = <0x50000000 0x1000>; -- 2.15.0