linux-kernel - [PATCH 0/3] Make STM32 interrupt controller use hwspinlock

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Message-Id: <20181113144805.1054-1-benjamin.gaignard@st.com>
Date:   Tue, 13 Nov 2018 15:48:02 +0100
From:   Benjamin Gaignard <benjamin.gaignard@...aro.org>
To:     tglx@...utronix.de, jason@...edaemon.net, marc.zyngier@....com,
        robh+dt@...nel.org, mark.rutland@....com, alexandre.torgue@...com
Cc:     linux-kernel@...r.kernel.org, devicetree@...r.kernel.org,
        linux-arm-kernel@...ts.infradead.org,
        linux-stm32@...md-mailman.stormreply.com,
        Benjamin Gaignard <benjamin.gaignard@...com>
Subject: [PATCH 0/3] Make STM32 interrupt controller use hwspinlock

This series allow to protect STM32 interrupt controller configuration registers
with a hwspinlock to avoid conflicting accesses between processors. 

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                   | 36 ++++++++++++++++++----
 3 files changed, 35 insertions(+), 6 deletions(-)

-- 
2.15.0