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Thu, 08 Nov 2018 01:05:14 -0800 (PST) Received: from lmecxl0911.lme.st.com ([2a04:cec0:1094:149:440c:9368:8cda:a020]) by smtp.gmail.com with ESMTPSA id l140-v6sm6974469wmb.24.2018.11.08.01.05.12 (version=TLS1_2 cipher=ECDHE-RSA-AES128-SHA bits=128/128); Thu, 08 Nov 2018 01:05:13 -0800 (PST) From: Benjamin Gaignard X-Google-Original-From: Benjamin Gaignard To: ohad@wizery.com, bjorn.andersson@linaro.org, robh+dt@kernel.org, mark.rutland@arm.com, alexandre.torgue@st.com Subject: [PATCH v2 0/4] Add support of STM32 hwspinlock Date: Thu, 8 Nov 2018 10:04:58 +0100 Message-Id: <20181108090502.14543-1-benjamin.gaignard@st.com> X-Mailer: git-send-email 2.15.0 X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20181108_010526_939037_733FBCC2 X-CRM114-Status: GOOD ( 11.91 ) X-BeenThere: linux-arm-kernel@lists.infradead.org X-Mailman-Version: 2.1.21 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Cc: devicetree@vger.kernel.org, Benjamin Gaignard , linux-remoteproc@vger.kernel.org, linux-kernel@vger.kernel.org, linux-stm32@st-md-mailman.stormreply.com, linux-arm-kernel@lists.infradead.org MIME-Version: 1.0 Sender: "linux-arm-kernel" Errors-To: linux-arm-kernel-bounces+patchwork-linux-arm=patchwork.kernel.org@lists.infradead.org X-Virus-Scanned: ClamAV using ClamSMTP This serie adds the support of the hardware semaphore block for stm32mp1 SoC. version 2: - fix comments done by Bjorn about clock naming, license terms in header, alphabetic ordering in Makefile and Kconfig and remove function - Do not push test module in this version while waiting for feedbacks about it Benjamin Gaignard (4): dt-bindings: hwlock: Document STM32 hwspinlock bindings hwspinlock: add STM32 hwspinlock device ARM: dts: stm32: Add hwspinlock node for stm32mp157 SoC ARM: dts: stm32: enable hwspinlock on stm32mp157c-ed1 .../bindings/hwlock/st,stm32-hwspinlock.txt | 23 ++++ arch/arm/boot/dts/stm32mp157c-ed1.dts | 4 + arch/arm/boot/dts/stm32mp157c.dtsi | 9 ++ drivers/hwspinlock/Kconfig | 9 ++ drivers/hwspinlock/Makefile | 1 + drivers/hwspinlock/stm32_hwspinlock.c | 144 +++++++++++++++++++++ 6 files changed, 190 insertions(+) create mode 100644 Documentation/devicetree/bindings/hwlock/st,stm32-hwspinlock.txt create mode 100644 drivers/hwspinlock/stm32_hwspinlock.c