Messages in this thread | | | From | Alexandre Torgue <> | Subject | [PATCH v2 0/5] Add STM32MP13 EXTI support | Date | Wed, 15 Dec 2021 11:58:42 +0100 |
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Enhance stm32-exti driver to support STM32MP13 SoC. This SoC uses the same hardware version than STM32MP15. Only EXTI line mapping is changed and following EXTI lines are supported: GPIO, RTC, I2C[1-5], UxART[1-8], USBH_EHCI, USBH_OHCI, USB_OTG, LPTIM[1-5], ETH[1-2].
This series adds also the possibility to define EXTI GIC mapping through devicetree.
Changes since v1: - add possibility to define EXTI/GIC mapping in devicetree - define STM32MP13 EXTI/GIC mapping in devicetree.
regards Alex
Alexandre Torgue (5): dt-bindings: interrupt-controller: Update STM32 EXTI interrupt controller irqchip/stm32: use device tree to define EXTI-GIC mapping dt-bindings: interrupt-controller: stm32-exti: document st,stm32mp13-exti irqchip/stm32-exti: add STM32MP13 support ARM: dts: stm32: Enable EXTI on stm32mp13
.../interrupt-controller/st,stm32-exti.yaml | 12 +++ arch/arm/boot/dts/stm32mp131.dtsi | 47 ++++++++++ drivers/irqchip/irq-stm32-exti.c | 87 ++++++++++++++++--- .../interrupt-controller/stm32-exti.h | 10 +++ 4 files changed, 145 insertions(+), 11 deletions(-) create mode 100644 include/dt-bindings/interrupt-controller/stm32-exti.h
-- 2.17.1
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