From mboxrd@z Thu Jan 1 00:00:00 1970 From: benjamin.gaignard@linaro.org (Benjamin Gaignard) Date: Wed, 31 Oct 2018 10:30:30 +0100 Subject: [PATCH 3/5] ARM: dts: stm32: Add hwspinlock node for stm32mp157 SoC In-Reply-To: <20181031093032.20386-1-benjamin.gaignard@st.com> References: <20181031093032.20386-1-benjamin.gaignard@st.com> Message-ID: <20181031093032.20386-4-benjamin.gaignard@st.com> To: linux-arm-kernel@lists.infradead.org List-Id: linux-arm-kernel.lists.infradead.org Declare hwspinlock device for stm32mp157 SoC Signed-off-by: Benjamin Gaignard --- 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 185541a5b69f..9b16c28f8ac3 100644 --- a/arch/arm/boot/dts/stm32mp157c.dtsi +++ b/arch/arm/boot/dts/stm32mp157c.dtsi @@ -803,6 +803,15 @@ status = "disabled"; }; + hsem: hwspinlock at 4c000000 { + compatible = "st,stm32-hwspinlock"; + #hwlock-cells = <1>; + reg = <0x4c000000 0x400>; + clocks = <&rcc HSEM>; + clock-names = "hwspinlock"; + status = "disabled"; + }; + rcc: rcc at 50000000 { compatible = "st,stm32mp1-rcc", "syscon"; reg = <0x50000000 0x1000>; -- 2.15.0