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Date: Fri, 5 Oct 2018 12:29:56 +0100
From: Marc Zyngier <marc.zyngier@....com>
To: Thomas Gleixner <tglx@...utronix.de>
Cc: Jason Cooper <jason@...edaemon.net>,
Bhupesh Sharma <bhsharma@...hat.com>,
Biju Das <biju.das@...renesas.com>,
Charles Keepax <ckeepax@...nsource.cirrus.com>,
Chris Paterson <Chris.Paterson2@...esas.com>,
Daniel Thompson <daniel.thompson@...aro.org>,
Evan Green <evgreen@...omium.org>,
Geert Uytterhoeven <geert+renesas@...der.be>,
Gregory CLEMENT <gregory.clement@...tlin.com>,
Haim Boot <hayim@...vell.com>,
Jeremy Linton <jeremy.linton@....com>,
Julien Thierry <julien.thierry@....com>,
Lei Zhang <zhang.lei@...fujitsu.com>,
Lina Iyer <ilina@...eaurora.org>,
Miquel Raynal <miquel.raynal@...tlin.com>,
Richard Fitzgerald <rf@...nsource.cirrus.com>,
Rob Herring <robh@...nel.org>,
Simon Horman <horms+renesas@...ge.net.au>,
Thomas Petazzoni <thomas.petazzoni@...tlin.com>,
Ard Biesheuvel <ard.biesheuvel@...aro.org>,
linux-kernel@...r.kernel.org
Subject: [GIT PULL] irqchip updates for 4.20
Hi Thomas,
Here's the set of irqchip updates for 4.20. On the menu this time,
support for the Marvell SEI and Cirrus Logic Madera interrupt
controllers, support for kexec on GICv3 system, as well as a few
fixes and cleanups.
Note that the GICv3/kexec stuff depends on some EFI updates. The whole
branch is thus based on tip/efi/irqchip which Ingo has created for
this purpose.
Please pull,
M.
The following changes since commit a23d3bb05ccbd815c79293d2207fedede0b3515d:
efi: add API to reserve memory persistently across kexec reboot (2018-09-26 12:03:57 +0200)
are available in the Git repository at:
git://git.kernel.org/pub/scm/linux/kernel/git/maz/arm-platforms.git tags/irqchip-4.20
for you to fetch changes up to b817ff5c95095afe8bc04d125838ad520ecb8767:
irqchip: Add driver for Cirrus Logic Madera codecs (2018-10-05 10:46:41 +0100)
----------------------------------------------------------------
irqchip updates for 4.20
- kexec/kdump support for EFI-based GICv3 platforms
- Marvell SEI support
- Cirrus Logic Madera support
- QC PDC fixes
- GIC cleanups and optimizations
- DT updates
----------------------------------------------------------------
Biju Das (1):
dt-bindings: irqchip: renesas-irqc: Document r8a7744 support
Geert Uytterhoeven (1):
dt-bindings: irqchip: renesas-irqc: Document R-Car E3 support
Julien Thierry (2):
irqchip/gic-v3: Remove acknowledge loop
irqchip/gic: Unify GIC priority definitions
Lina Iyer (1):
irqchip/pdc: Setup all edge interrupts as rising edge at GIC
Marc Zyngier (11):
irqchip/gic-v3-its: Change initialization ordering for LPIs
irqchip/gic-v3-its: Simplify LPI_PENDBASE_SZ usage
irqchip/gic-v3-its: Split property table clearing from allocation
irqchip/gic-v3-its: Move pending table allocation to init time
irqchip/gic-v3-its: Keep track of property table's PA and VA
irqchip/gic-v3-its: Allow use of pre-programmed LPI tables
irqchip/gic-v3-its: Use pre-programmed redistributor tables with kdump kernels
irqchip/gic-v3-its: Check that all RDs have the same property table
irqchip/gic-v3-its: Register LPI tables with EFI config table
irqchip/gic-v3-its: Allow use of LPI tables in reserved memory
genirq/msi: Allow creation of a tree-based irqdomain for platform-msi
Miquel Raynal (10):
dt-bindings/interrupt-controller: Fix Marvell ICU length in the example
irqchip/irq-mvebu-icu: Fix wrong private data retrieval
irqchip/irq-mvebu-icu: Clarify the reset operation of configured interrupts
irqchip/irq-mvebu-icu: Disociate ICU and NSR
irqchip/irq-mvebu-icu: Support ICU subnodes
irqchip/irq-mvebu-sei: Add new driver for Marvell SEI
arm64: marvell: Enable SEI driver
irqchip/irq-mvebu-icu: Add support for System Error Interrupts (SEI)
dt-bindings/interrupt-controller: Update Marvell ICU bindings
dt-bindings/interrupt-controller: Add documentation for Marvell SEI controller
Richard Fitzgerald (1):
irqchip: Add driver for Cirrus Logic Madera codecs
.../bindings/interrupt-controller/marvell,icu.txt | 85 +++-
.../bindings/interrupt-controller/marvell,sei.txt | 36 ++
.../bindings/interrupt-controller/renesas,irqc.txt | 5 +-
MAINTAINERS | 2 +
arch/arm64/Kconfig.platforms | 1 +
drivers/base/platform-msi.c | 14 +-
drivers/irqchip/Kconfig | 6 +
drivers/irqchip/Makefile | 2 +
drivers/irqchip/irq-gic-v3-its.c | 249 +++++++---
drivers/irqchip/irq-gic-v3.c | 85 ++--
drivers/irqchip/irq-madera.c | 256 +++++++++++
drivers/irqchip/irq-mvebu-icu.c | 253 +++++++---
drivers/irqchip/irq-mvebu-sei.c | 507 +++++++++++++++++++++
drivers/irqchip/qcom-pdc.c | 1 +
include/linux/irqchip/arm-gic-common.h | 6 +
include/linux/irqchip/arm-gic-v3.h | 4 +-
include/linux/irqchip/arm-gic.h | 5 -
include/linux/irqchip/irq-madera.h | 132 ++++++
include/linux/irqdomain.h | 1 +
include/linux/msi.h | 17 +-
20 files changed, 1474 insertions(+), 193 deletions(-)
create mode 100644 Documentation/devicetree/bindings/interrupt-controller/marvell,sei.txt
create mode 100644 drivers/irqchip/irq-madera.c
create mode 100644 drivers/irqchip/irq-mvebu-sei.c
create mode 100644 include/linux/irqchip/irq-madera.h
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