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Received: from localhost ([127.0.0.1] helo=bombadil.infradead.org) by bombadil.infradead.org with esmtp (Exim 4.90_1 #2 (Red Hat Linux)) id 1gZHT8-0003Cu-NJ; Tue, 18 Dec 2018 15:39:38 +0000 Received: from usa-sjc-mx-foss1.foss.arm.com ([217.140.101.70] helo=foss.arm.com) by bombadil.infradead.org with esmtp (Exim 4.90_1 #2 (Red Hat Linux)) id 1gZHT0-0003BC-SJ for linux-arm-kernel@lists.infradead.org; Tue, 18 Dec 2018 15:39:37 +0000 Received: from usa-sjc-imap-foss1.foss.arm.com (unknown [10.72.51.249]) by usa-sjc-mx-foss1.foss.arm.com (Postfix) with ESMTP id BB0BCA78; Tue, 18 Dec 2018 07:39:19 -0800 (PST) Received: from [10.1.196.62] (usa-sjc-imap-foss1.foss.arm.com [10.72.51.249]) by usa-sjc-imap-foss1.foss.arm.com (Postfix) with ESMTPSA id 17D363F5C0; Tue, 18 Dec 2018 07:39:17 -0800 (PST) Subject: Re: [PATCH v3 0/3] Make STM32 interrupt controller use hwspinlock To: Benjamin Gaignard , tglx@linutronix.de, jason@lakedaemon.net, robh+dt@kernel.org, mark.rutland@arm.com, alexandre.torgue@st.com References: <20181217142215.17493-1-benjamin.gaignard@st.com> From: Marc Zyngier Openpgp: preference=signencrypt Autocrypt: addr=marc.zyngier@arm.com; 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Linux aarch64; rv:60.0) Gecko/20100101 Thunderbird/60.3.1 MIME-Version: 1.0 In-Reply-To: <20181217142215.17493-1-benjamin.gaignard@st.com> Content-Language: en-US X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20181218_073934_449530_E6B45409 X-CRM114-Status: GOOD ( 15.22 ) 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, linux-kernel@vger.kernel.org, linux-arm-kernel@lists.infradead.org, linux-stm32@st-md-mailman.stormreply.com Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit Sender: "linux-arm-kernel" Errors-To: linux-arm-kernel-bounces+infradead-linux-arm-kernel=archiver.kernel.org@lists.infradead.org On 17/12/2018 14:22, Benjamin Gaignard wrote: > This series allow to protect STM32 interrupt controller configuration registers > with a hwspinlock to avoid conflicting accesses between processors. > > version 3: > - with bindings patch > > version 2: > - rework hwspinlock locking sequence in stm32 irqchip to take care of the > cases where hwspinlock node is disabled or not yet probed > > Benjamin Gaignard (3): > dt-bindings: interrupt-controller: stm32: Document hwlock properties > irqchip: stm32: protect configuration registers with hwspinlock > ARM: dts: stm32: Add hwlock for irqchip on stm32mp157 > > .../interrupt-controller/st,stm32-exti.txt | 4 + > arch/arm/boot/dts/stm32mp157c.dtsi | 1 + > drivers/irqchip/irq-stm32-exti.c | 116 ++++++++++++++++++--- > 3 files changed, 105 insertions(+), 16 deletions(-) > I've taken the first two patches. Please route the DTS patch to the appropriate tree. Thanks, M. -- Jazz is not dead. It just smells funny... _______________________________________________ linux-arm-kernel mailing list linux-arm-kernel@lists.infradead.org http://lists.infradead.org/mailman/listinfo/linux-arm-kernel