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
