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Subject[PATCH 0/5] Add support of STM32 hwspinlock
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This serie adds the support of the hardware semaphore block for stm32mp1 SoC.
The last patch isn't related to the hardware itself but propose a way to test
hwspinlocks.

Benjamin Gaignard (5):
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
hwspinlock: Add test module

.../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 | 18 +++
drivers/hwspinlock/Makefile | 2 +
drivers/hwspinlock/hwspinlock_test.c | 132 ++++++++++++++++++
drivers/hwspinlock/stm32_hwspinlock.c | 147 +++++++++++++++++++++
7 files changed, 335 insertions(+)
create mode 100644 Documentation/devicetree/bindings/hwlock/st,stm32-hwspinlock.txt
create mode 100644 drivers/hwspinlock/hwspinlock_test.c
create mode 100644 drivers/hwspinlock/stm32_hwspinlock.c

--
2.15.0

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