From mboxrd@z Thu Jan 1 00:00:00 1970 From: Alexandre Torgue Subject: Re: [PATCH v3 0/3] Make STM32 interrupt controller use hwspinlock Date: Wed, 19 Dec 2018 16:00:23 +0100 Message-ID: References: <20181217142215.17493-1-benjamin.gaignard@st.com> <297d3207-7302-674e-5acd-30dc7b2df408@arm.com> Mime-Version: 1.0 Content-Type: text/plain; charset="utf-8"; format=flowed Content-Transfer-Encoding: 7bit Return-path: In-Reply-To: <297d3207-7302-674e-5acd-30dc7b2df408@arm.com> Content-Language: en-US Sender: linux-kernel-owner@vger.kernel.org To: Marc Zyngier , Benjamin Gaignard , tglx@linutronix.de, jason@lakedaemon.net, robh+dt@kernel.org, mark.rutland@arm.com Cc: linux-kernel@vger.kernel.org, devicetree@vger.kernel.org, linux-arm-kernel@lists.infradead.org, linux-stm32@st-md-mailman.stormreply.com List-Id: devicetree@vger.kernel.org Hi Marc, On 12/18/18 4:39 PM, Marc Zyngier wrote: > 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. > I'll take DTS patch in stm32-next branch. Regards Alex > Thanks, > > M. >