From: Alexandre Torgue <alexandre.torgue@foss.st.com>
To: Thomas Gleixner <tglx@linutronix.de>,
Marc Zyngier <maz@kernel.org>, Rob Herring <robh+dt@kernel.org>
Cc: <linux-arm-kernel@lists.infradead.org>,
<linux-kernel@vger.kernel.org>,
<linux-stm32@st-md-mailman.stormreply.com>,
<devicetree@vger.kernel.org>, <alexandre.torgue@foss.st.com>
Subject: [PATCH v2 0/5] Add STM32MP13 EXTI support
Date: Wed, 15 Dec 2021 11:58:42 +0100 [thread overview]
Message-ID: <20211215105847.2328-1-alexandre.torgue@foss.st.com> (raw)
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
next reply other threads:[~2021-12-15 10:59 UTC|newest]
Thread overview: 11+ messages / expand[flat|nested] mbox.gz Atom feed top
2021-12-15 10:58 Alexandre Torgue [this message]
2021-12-15 10:58 ` [PATCH v2 1/5] dt-bindings: interrupt-controller: Update STM32 EXTI interrupt controller Alexandre Torgue
2021-12-16 20:15 ` Rob Herring
2021-12-17 13:39 ` Alexandre TORGUE
2021-12-20 12:34 ` Marc Zyngier
2022-01-04 17:14 ` Alexandre TORGUE
2021-12-15 10:58 ` [PATCH v2 2/5] irqchip/stm32: use device tree to define EXTI-GIC mapping Alexandre Torgue
2021-12-15 10:58 ` [PATCH v2 3/5] dt-bindings: interrupt-controller: stm32-exti: document st,stm32mp13-exti Alexandre Torgue
2021-12-16 20:15 ` Rob Herring
2021-12-15 10:58 ` [PATCH v2 4/5] irqchip/stm32-exti: add STM32MP13 support Alexandre Torgue
2021-12-15 10:58 ` [PATCH v2 5/5] ARM: dts: stm32: Enable EXTI on stm32mp13 Alexandre Torgue
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