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* [GIT PULL] irqchip updates for 5.5
@ 2019-11-20 11:56 Marc Zyngier
  0 siblings, 0 replies; only message in thread
From: Marc Zyngier @ 2019-11-20 11:56 UTC (permalink / raw)
  To: Thomas Gleixner
  Cc: Ben Dooks, Daode Huang, Florian Fainelli, Heyi Guo,
	Jonathan Neuschäfer, Justin Chen, Lina Iyer, Linus Walleij,
	Lokesh Vutla, Markus Elfring, Maulik Shah, Palmer Dabbelt,
	Paul Cercueil, Rajendra Nayak, Rasmus Villemoes, Rob Herring,
	Stephen Boyd, Zenghui Yu, Zhou Yanjie, linux-kernel,
	Jason Cooper

Hi Thomas,

Here's a large-ish irqchip update targetting 5.5.

The bulk of the changes this time are the QC PDC wakeup support that
has been brewing for longer than I care to remember, a bunch of GICv3
cleanups in preparation for the GICv4.1 code (which is 5.6 material),
a bunch of GICv4 fixes (which owe a lot to Zenghui's careful review
of the v4.1 patches), Broadcom wakeup support and a driver for
a FSL/NXP platform.

The rest is a bunch of DT updates, cleanups, fixes and other cosmetic

Please pull.


The following changes since commit d6d5df1db6e9d7f8f76d2911707f7d5877251b02:

  Linux 5.4-rc5 (2019-10-27 13:19:19 -0400)

are available in the Git repository at:

  git:// tags/irqchip-5.5

for you to fetch changes up to 585d1183ffeea5cbe2cd24863bbc90196d827257:

  pinctrl/sdm845: Add PDC wakeup interrupt map for GPIOs (2019-11-16 10:23:48 +0000)

irqchip updates for Linux 5.5

- Qualcomm PDC wakeup interrupt support
- Layerscape external IRQ support
- Broadcom bcm7038 PM and wakeup support
- Ingenic driver cleanup and modernization
- GICv3 ITS preparation for GICv4.1 updates
- GICv4 fixes
- Various cleanups

Ben Dooks (Codethink) (2):
      irqchip/gic-v3-its: Fix u64 to __le64 warnings
      irqchip/gic-v3: Fix __iomem warning

Daode Huang (1):
      irqchip: Remove redundant semicolon after while

Florian Fainelli (4):
      dt-bindings: Document brcm, irq-can-wake for brcm, bcm7038-l1-intc.txt
      irqchip/irq-bcm7038-l1: Enable parent IRQ if necessary
      dt-bindings: Document brcm, int-fwd-mask property for bcm7038-l1-intc
      irqchip/irq-bcm7038-l1: Support brcm,int-fwd-mask

Jonathan Neuschäfer (1):
      irqchip: Place CONFIG_SIFIVE_PLIC into the menu

Justin Chen (1):
      irqchip/irq-bcm7038-l1: Add PM support

Lina Iyer (7):
      irqdomain: Add bus token DOMAIN_BUS_WAKEUP
      of/irq: Document properties for wakeup interrupt parent
      irqchip/qcom-pdc: Update max PDC interrupts
      irqchip/qcom-pdc: Do not toggle IRQ_ENABLE during mask/unmask
      irqchip/qcom-pdc: Add irqdomain for wakeup capable GPIOs
      pinctrl/msm: Setup GPIO chip in hierarchy
      pinctrl/sdm845: Add PDC wakeup interrupt map for GPIOs

Marc Zyngier (11):
      irqchip/gic-v3-its: Free collection mapping on device teardown
      irqchip/gic-v3-its: Factor out wait_for_syncr primitive
      irqchip/gic-v3-its: Allow LPI invalidation via the DirectLPI interface
      irqchip/gic-v3-its: Make is_v4 use a TYPER copy
      irqchip/gic-v3-its: Kill its->ite_size and use TYPER copy instead
      irqchip/gic-v3-its: Kill its->device_ids and use TYPER copy instead
      irqchip/gic-v3-its: Add its_vlpi_map helpers
      irqchip/gic-v3-its: Synchronise INV command targetting a VLPI using VSYNC
      irqchip/gic-v3-its: Synchronise INT/CLEAR commands targetting a VLPI using VSYNC
      irqchip/gic-v3-its: Lock VLPI map array before translating it
      irqchip/gic-v3-its: Make vlpi_lock a spinlock

Markus Elfring (1):
      irqchip/ti-sci-inta: Use ERR_CAST inlined function instead of ERR_PTR(PTR_ERR(...))

Maulik Shah (2):
      genirq: Introduce irq_chip_get/set_parent_state calls
      irqchip/qcom-pdc: Add irqchip set/get state calls

Paul Cercueil (4):
      irqchip: ingenic: Drop redundant irq_suspend / irq_resume functions
      irqchip: ingenic: Error out if IRQ domain creation failed
      irqchip: ingenic: Get virq number from IRQ domain
      irqchip: ingenic: Alloc generic chips from IRQ domain

Rajendra Nayak (2):
      drivers: irqchip: qcom-pdc: Move to an SoC independent compatible
      dt-bindings: qcom,pdc: Add compatible for sc7180

Rasmus Villemoes (2):
      dt/bindings: Add bindings for Layerscape external irqs
      irqchip: Add support for Layerscape external interrupt lines

Zhou Yanjie (1):
      irqchip: Ingenic: Add process for more than one irq at the same time.

 .../interrupt-controller/brcm,bcm7038-l1-intc.txt  |  11 +
 .../interrupt-controller/fsl,ls-extirq.txt         |  49 ++++
 .../bindings/interrupt-controller/interrupts.txt   |  12 +
 .../bindings/interrupt-controller/qcom,pdc.txt     |   3 +-
 arch/arm/include/asm/arch_gicv3.h                  |   2 +-
 drivers/irqchip/Kconfig                            |   8 +-
 drivers/irqchip/Makefile                           |   1 +
 drivers/irqchip/irq-bcm7038-l1.c                   | 119 +++++++-
 drivers/irqchip/irq-gic-v3-its.c                   | 302 ++++++++++++++++-----
 drivers/irqchip/irq-gic-v3.c                       |   4 +-
 drivers/irqchip/irq-ingenic.c                      |  85 +++---
 drivers/irqchip/irq-ls-extirq.c                    | 197 ++++++++++++++
 drivers/irqchip/irq-ti-sci-inta.c                  |   5 +-
 drivers/irqchip/irq-zevio.c                        |   2 +-
 drivers/irqchip/qcom-pdc.c                         | 149 +++++++++-
 drivers/pinctrl/qcom/pinctrl-msm.c                 | 112 +++++++-
 drivers/pinctrl/qcom/pinctrl-msm.h                 |  14 +
 drivers/pinctrl/qcom/pinctrl-sdm845.c              |  23 +-
 include/linux/irq.h                                |   6 +
 include/linux/irqchip/arm-gic-v3.h                 |   4 +-
 include/linux/irqchip/ingenic.h                    |  14 -
 include/linux/irqdomain.h                          |   1 +
 include/linux/soc/qcom/irq.h                       |  34 +++
 kernel/irq/chip.c                                  |  44 +++
 24 files changed, 1041 insertions(+), 160 deletions(-)
 create mode 100644 Documentation/devicetree/bindings/interrupt-controller/fsl,ls-extirq.txt
 create mode 100644 drivers/irqchip/irq-ls-extirq.c
 delete mode 100644 include/linux/irqchip/ingenic.h
 create mode 100644 include/linux/soc/qcom/irq.h

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