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Date: Wed, 20 Nov 2019 11:56:30 +0000
From: Marc Zyngier <maz@...nel.org>
To: Thomas Gleixner <tglx@...utronix.de>
Cc: Ben Dooks <ben.dooks@...ethink.co.uk>,
Daode Huang <huangdaode@...ilicon.com>,
Florian Fainelli <f.fainelli@...il.com>,
Heyi Guo <guoheyi@...wei.com>,
Jonathan Neuschäfer <j.neuschaefer@....net>,
Justin Chen <justinpopo6@...il.com>,
Lina Iyer <ilina@...eaurora.org>,
Linus Walleij <linus.walleij@...aro.org>,
Lokesh Vutla <lokeshvutla@...com>,
Markus Elfring <elfring@...rs.sourceforge.net>,
Maulik Shah <mkshah@...eaurora.org>,
Palmer Dabbelt <palmer@...ive.com>,
Paul Cercueil <paul@...pouillou.net>,
Rajendra Nayak <rnayak@...eaurora.org>,
Rasmus Villemoes <linux@...musvillemoes.dk>,
Rob Herring <robh@...nel.org>,
Stephen Boyd <swboyd@...omium.org>,
Zenghui Yu <yuzenghui@...wei.com>,
Zhou Yanjie <zhouyanjie@...o.com>,
linux-kernel@...r.kernel.org, Jason Cooper <jason@...edaemon.net>
Subject: [GIT PULL] irqchip updates for 5.5
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
changes.
Please pull.
M.
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://git.kernel.org/pub/scm/linux/kernel/git/maz/arm-platforms.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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