From: Benjamin Gaignard <benjamin.gaignard@linaro.org>
To: ohad@wizery.com, bjorn.andersson@linaro.org, robh+dt@kernel.org,
mark.rutland@arm.com, alexandre.torgue@st.com
Cc: linux-remoteproc@vger.kernel.org, devicetree@vger.kernel.org,
linux-arm-kernel@lists.infradead.org,
linux-kernel@vger.kernel.org,
linux-stm32@st-md-mailman.stormreply.com,
Benjamin Gaignard <benjamin.gaignard@st.com>
Subject: [PATCH 3/5] ARM: dts: stm32: Add hwspinlock node for stm32mp157 SoC
Date: Wed, 31 Oct 2018 10:30:30 +0100 [thread overview]
Message-ID: <20181031093032.20386-4-benjamin.gaignard@st.com> (raw)
In-Reply-To: <20181031093032.20386-1-benjamin.gaignard@st.com>
Declare hwspinlock device for stm32mp157 SoC
Signed-off-by: Benjamin Gaignard <benjamin.gaignard@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 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@4c000000 {
+ compatible = "st,stm32-hwspinlock";
+ #hwlock-cells = <1>;
+ reg = <0x4c000000 0x400>;
+ clocks = <&rcc HSEM>;
+ clock-names = "hwspinlock";
+ status = "disabled";
+ };
+
rcc: rcc@50000000 {
compatible = "st,stm32mp1-rcc", "syscon";
reg = <0x50000000 0x1000>;
--
2.15.0
next prev parent reply other threads:[~2018-10-31 9:30 UTC|newest]
Thread overview: 10+ messages / expand[flat|nested] mbox.gz Atom feed top
2018-10-31 9:30 [PATCH 0/5] Add support of STM32 hwspinlock Benjamin Gaignard
2018-10-31 9:30 ` [PATCH 1/5] dt-bindings: hwlock: Document STM32 hwspinlock bindings Benjamin Gaignard
2018-11-08 6:49 ` Bjorn Andersson
2018-10-31 9:30 ` [PATCH 2/5] hwspinlock: add STM32 hwspinlock device Benjamin Gaignard
2018-11-08 6:47 ` Bjorn Andersson
2018-10-31 9:30 ` Benjamin Gaignard [this message]
2018-11-08 6:51 ` [PATCH 3/5] ARM: dts: stm32: Add hwspinlock node for stm32mp157 SoC Bjorn Andersson
2018-10-31 9:30 ` [PATCH 4/5] ARM: dts: stm32: enable hwspinlock on stm32mp157c-ed1 Benjamin Gaignard
2018-10-31 9:30 ` [PATCH 5/5] hwspinlock: Add test module Benjamin Gaignard
2018-11-08 7:06 ` Bjorn Andersson
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