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Groups > linux.kernel > #1480077
| From | Alexandre TORGUE <alexandre.torgue@st.com> |
|---|---|
| Newsgroups | linux.kernel |
| Subject | [PATCH v5 0/9] Add STM32 EXTI interrupt controller support |
| Date | 2016-09-09 16:50 +0200 |
| Message-ID | <sfvhU-4gq-7@gated-at.bofh.it> (permalink) |
| Organization | linux.* mail to news gateway |
Hi,
This v5 fixes bad copy/paste inside stm32exti driver (spot by Jason), and remove
GPIOLIB_IRQCHIP config for stm32 pinctrl driver (Linus).
The series adds support to EXTI interrupt controller and GPIO IRQ support in
STM32 pinctrl driver.
The STM32 external interrupt controller consists of edge detectors that
generate interrupts requests or wake-up events.
Each line can be independently configured as interrupt or wake-up source,
and triggers either on rising, fallin or both edges. Each line can also
be masked independently.
Regards
Alex
Changes since v4:
-----------------
- Fix bad copy/paste in stm32 exti driver
- Remove GPIOLIB_IRQCHIP config in stm32 pinctrl driver
Changes since v3:
-----------------
- Review domain dealloc/free irq in stm32 pinctrl driver
- Review domain dealloc/free irq in stm32 exti driver
- Fix remarks on coding style
Changes since v2:
-----------------
- Define irq_chip for GPIO banks
- Use hierarchical domain for GPIO banks
- Improve search loop inside stm32_exti handler
- Rebased on top of v4.8-rc1
Changes since v1:
-----------------
- Rebased on top of v4.6-rc1
- Change variable name from virq to irq (Linus W.)
Alexandre TORGUE (9):
Documentation: dt-bindings: Document STM32 EXTI controller bindings
drivers: irqchip: Add STM32 external interrupts support
ARM: STM32: Select external interrupts controller
ARM: dts: Add EXTI controller node to stm32f429
Documentation: dt-bindings: Add IRQ related properties of STM32
pinctrl
pinctrl: Add IRQ support to STM32 gpios
ARM: dts: Add GPIO irq support to STM2F429
ARM: dts: Declare push button as GPIO key on stm32f429 boards
ARM: config: Enable GPIO Key driver in stm32_defconfig
.../interrupt-controller/st,stm32-exti.txt | 20 ++
.../bindings/pinctrl/st,stm32-pinctrl.txt | 3 +
arch/arm/Kconfig | 1 +
arch/arm/boot/dts/stm32429i-eval.dts | 18 ++
arch/arm/boot/dts/stm32f429-disco.dts | 13 ++
arch/arm/boot/dts/stm32f429.dtsi | 10 +
arch/arm/configs/stm32_defconfig | 6 +-
drivers/irqchip/Kconfig | 4 +
drivers/irqchip/Makefile | 1 +
drivers/irqchip/irq-stm32-exti.c | 202 +++++++++++++++++++++
drivers/pinctrl/stm32/Kconfig | 1 +
drivers/pinctrl/stm32/pinctrl-stm32.c | 163 ++++++++++++++++-
12 files changed, 440 insertions(+), 2 deletions(-)
create mode 100644 Documentation/devicetree/bindings/interrupt-controller/st,stm32-exti.txt
create mode 100644 drivers/irqchip/irq-stm32-exti.c
--
1.9.1
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[PATCH v5 0/9] Add STM32 EXTI interrupt controller support Alexandre TORGUE <alexandre.torgue@st.com> - 2016-09-09 16:50 +0200
[PATCH v5 7/9] ARM: dts: Add GPIO irq support to STM2F429 Alexandre TORGUE <alexandre.torgue@st.com> - 2016-09-09 16:50 +0200
[PATCH v5 5/9] Documentation: dt-bindings: Add IRQ related properties of STM32 pinctrl Alexandre TORGUE <alexandre.torgue@st.com> - 2016-09-09 16:50 +0200
Re: [PATCH v5 5/9] Documentation: dt-bindings: Add IRQ related properties of STM32 pinctrl Linus Walleij <linus.walleij@linaro.org> - 2016-09-13 10:20 +0200
Re: [PATCH v5 5/9] Documentation: dt-bindings: Add IRQ related properties of STM32 pinctrl Linus Walleij <linus.walleij@linaro.org> - 2016-09-13 10:20 +0200
Re: [PATCH v5 5/9] Documentation: dt-bindings: Add IRQ related properties of STM32 pinctrl Alexandre Torgue <alexandre.torgue@st.com> - 2016-09-13 14:40 +0200
Re: [PATCH v5 5/9] Documentation: dt-bindings: Add IRQ related properties of STM32 pinctrl Linus Walleij <linus.walleij@linaro.org> - 2016-09-13 14:50 +0200
[PATCH v5 8/9] ARM: dts: Declare push button as GPIO key on stm32f429 boards Alexandre TORGUE <alexandre.torgue@st.com> - 2016-09-09 16:50 +0200
[PATCH v5 3/9] ARM: STM32: Select external interrupts controller Alexandre TORGUE <alexandre.torgue@st.com> - 2016-09-09 16:50 +0200
[PATCH v5 9/9] ARM: config: Enable GPIO Key driver in stm32_defconfig Alexandre TORGUE <alexandre.torgue@st.com> - 2016-09-09 16:50 +0200
[PATCH v5 4/9] ARM: dts: Add EXTI controller node to stm32f429 Alexandre TORGUE <alexandre.torgue@st.com> - 2016-09-09 16:50 +0200
[PATCH v5 6/9] pinctrl: Add IRQ support to STM32 gpios Alexandre TORGUE <alexandre.torgue@st.com> - 2016-09-09 16:50 +0200
Re: [PATCH v5 6/9] pinctrl: Add IRQ support to STM32 gpios Linus Walleij <linus.walleij@linaro.org> - 2016-09-13 10:20 +0200
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