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Date: Fri, 24 Jan 2020 17:42:48 +0000
From: Marc Zyngier <maz@...nel.org>
To: Thomas Gleixner <tglx@...utronix.de>
Cc: Andrew Jeffery <andrew@...id.au>,
Atish Patra <atish.patra@....com>,
Bartosz Golaszewski <bgolaszewski@...libre.com>,
Eddie James <eajames@...ux.ibm.com>,
Hanjun Guo <guohanjun@...wei.com>,
Hyunki Koo <hyunki00.koo@...sung.com>,
Joakim Zhang <qiangqing.zhang@....com>,
John Garry <john.garry@...wei.com>,
Kevin Hao <haokexin@...il.com>,
Krzysztof Kozlowski <krzk@...nel.org>,
Linus Walleij <linus.walleij@...aro.org>,
Qianggui Song <qianggui.song@...ogic.com>,
Rob Herring <robh@...nel.org>,
Shengjiu Wang <shengjiu.wang@....com>,
"Wesley W . Terpstra" <wesley@...ive.com>,
Yash Shah <yash.shah@...ive.com>,
Zenghui Yu <yuzenghui@...wei.com>,
Jason Cooper <jason@...edaemon.net>,
linux-kernel@...r.kernel.org
Subject: [GIT PULL] irqchip updates for Linux 5.6
Hi Thomas,
Here's a bunch of updates from the irqchip dept. On the menu this
time around, three new drivers (SiFive, Aspeed and NXP), a fairly
large update on the GIC side (and it is only the first half, I'm
keeping the juicy bits for 5.7), additional support for the AmLogic
Meson A1 platform, and a bunch of semi-random fixes.
Please pull.
M.
The following changes since commit fd6988496e79a6a4bdb514a4655d2920209eb85d:
Linux 5.5-rc4 (2019-12-29 15:29:16 -0800)
are available in the Git repository at:
git://git.kernel.org/pub/scm/linux/kernel/git/maz/arm-platforms.git tags/irqchip-5.6
for you to fetch changes up to f4a81f5a853e0b7c38bfad3afd6d0365d654e777:
irqchip/gic-v4.1: Allow direct invalidation of VLPIs (2020-01-22 14:22:21 +0000)
----------------------------------------------------------------
irqchip updates for Linux 5.6:
- Conversion of the SiFive PLIC to hierarchical domains
- New SiFive GPIO irqchip driver
- New Aspeed SCI irqchip driver
- New NXP INTMUX irqchip driver
- Additional support for the Meson A1 GPIO irqchip
- First part of the GICv4.1 support
- Assorted fixes
----------------------------------------------------------------
Eddie James (2):
dt-bindings: interrupt-controller: Add Aspeed SCU interrupt controller
irqchip: Add Aspeed SCU interrupt controller
Hyunki Koo (1):
irqchip: Define EXYNOS_IRQ_COMBINER
Joakim Zhang (2):
dt-bindings: interrupt-controller: Add binding for NXP INTMUX interrupt multiplexer
irqchip: Add NXP INTMUX interrupt multiplexer support
John Garry (1):
irqchip/mbigen: Set driver .suppress_bind_attrs to avoid remove problems
Kevin Hao (1):
irqdomain: Fix a memory leak in irq_domain_push_irq()
Marc Zyngier (14):
irqchip/gic-v3-its: Fix get_vlpi_map() breakage with doorbells
irqchip/gic-v3: Detect GICv4.1 supporting RVPEID
irqchip/gic-v3: Add GICv4.1 VPEID size discovery
irqchip/gic-v4.1: VPE table (aka GICR_VPROPBASER) allocation
irqchip/gic-v4.1: Implement the v4.1 flavour of VMAPP
irqchip/gic-v4.1: Don't use the VPE proxy if RVPEID is set
irqchip/gic-v4.1: Implement the v4.1 flavour of VMOVP
irqchip/gic-v4.1: Plumb skeletal VPE irqchip
irqchip/gic-v4.1: Add mask/unmask doorbell callbacks
irqchip/gic-v4.1: Add VPE residency callback
irqchip/gic-v4.1: Add VPE eviction callback
irqchip/gic-v4.1: Add VPE INVALL callback
irqchip/gic-v4.1: Suppress per-VLPI doorbell
irqchip/gic-v4.1: Allow direct invalidation of VLPIs
Qianggui Song (3):
dt-bindings: interrupt-controller: New binding for Meson-A1 SoCs
irqchip/meson-gpio: Rework meson irqchip driver to support meson-A1 SoCs
irqchip/meson-gpio: Add support for meson a1 SoCs
Yash Shah (5):
genirq: Introduce irq_domain_translate_onecell
irqchip/nvic: Use irq_domain_translate_onecell instead of custom func
irqchip/sifive-plic: Support irq domain hierarchy
gpio/sifive: Add DT documentation for SiFive GPIO
gpio/sifive: Add GPIO driver for SiFive SoCs
.../devicetree/bindings/gpio/sifive,gpio.yaml | 68 ++
.../amlogic,meson-gpio-intc.txt | 1 +
.../interrupt-controller/aspeed,ast2xxx-scu-ic.txt | 23 +
.../bindings/interrupt-controller/fsl,intmux.yaml | 68 ++
MAINTAINERS | 8 +
arch/arm/include/asm/arch_gicv3.h | 2 +
arch/arm/mach-exynos/Kconfig | 1 +
arch/arm64/include/asm/arch_gicv3.h | 1 +
drivers/gpio/Kconfig | 9 +
drivers/gpio/Makefile | 1 +
drivers/gpio/gpio-sifive.c | 252 ++++++++
drivers/irqchip/Kconfig | 14 +
drivers/irqchip/Makefile | 5 +-
drivers/irqchip/irq-aspeed-scu-ic.c | 239 +++++++
drivers/irqchip/irq-gic-v3-its.c | 698 +++++++++++++++++++--
drivers/irqchip/irq-gic-v3.c | 24 +-
drivers/irqchip/irq-imx-intmux.c | 309 +++++++++
drivers/irqchip/irq-mbigen.c | 1 +
drivers/irqchip/irq-meson-gpio.c | 137 +++-
drivers/irqchip/irq-nvic.c | 15 +-
drivers/irqchip/irq-sifive-plic.c | 30 +-
.../interrupt-controller/aspeed-scu-ic.h | 23 +
include/linux/irqchip/arm-gic-v3.h | 59 +-
include/linux/irqchip/arm-gic-v4.h | 23 +-
include/linux/irqdomain.h | 5 +
kernel/irq/irqdomain.c | 18 +
26 files changed, 1930 insertions(+), 104 deletions(-)
create mode 100644 Documentation/devicetree/bindings/gpio/sifive,gpio.yaml
create mode 100644 Documentation/devicetree/bindings/interrupt-controller/aspeed,ast2xxx-scu-ic.txt
create mode 100644 Documentation/devicetree/bindings/interrupt-controller/fsl,intmux.yaml
create mode 100644 drivers/gpio/gpio-sifive.c
create mode 100644 drivers/irqchip/irq-aspeed-scu-ic.c
create mode 100644 drivers/irqchip/irq-imx-intmux.c
create mode 100644 include/dt-bindings/interrupt-controller/aspeed-scu-ic.h
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