linux-toradex.git/Documentation/devicetree/bindings/interrupt-controller, branch v5.5-rc7

dt-bindings: Change maintainer address

2019-12-13T00:38:10+00:00

While my email address has changed for a while, all the schemas I
contributed still have the old one unfortunately. Update it.

Signed-off-by: Maxime Ripard 
Signed-off-by: Rob Herring

Merge tag 'armsoc-dt' of git://git.kernel.org/pub/scm/linux/kernel/git/soc/soc

2019-12-05T20:09:47+00:00

Pull ARM Device-tree updates from Olof Johansson:
 "As always, the bulk of updates.  Some of the news this cycle:

  New SoC descriptions:
   - Broadcom BCM2711
   - Amlogic Meson A1 and G12
   - Freescale S32V234
   - Marvell Armada AP807/AP807-quad and CP115
   - Realtek RTD1293 and RTD1296
   - Rockchip RK3308

  New boards and platforms:
   - Allwinner: NanoPi Duo2
   - Amlogic: Ugoos am6
   - Atmel at91: Overkiz Kizbox2/4
   - Broadcom: RPi4, Luxul XWC-2000
   - Marvell: New Espressobin flavor
   - NXP: i.MX8MN LPDDR4 EVK, i.MX8QXP Colibri, S32V234 EVB, Netronix
     E60K02 and Kobo Clara HD, Kontron N6311 and N6411, OPOS6UL and
     OPOS6ULDev
   - Renesas: Salvator-XS
   - Rockchip: Beelink A1 (rk3308), rk3308 eval boards, rk3399-roc-pc"

* tag 'armsoc-dt' of git://git.kernel.org/pub/scm/linux/kernel/git/soc/soc: (653 commits)
  ARM: dts: logicpd-torpedo: Disable USB Host
  arm: dts: mt6323: add keys, power-controller, rtc and codec
  arm64: dts: mt8183: add systimer0 device node
  dt-bindings: mediatek: update bindings for MT8183 systimer
  arm64: dts: rockchip: fix sdmmc detection on boot on rk3328-roc-cc
  arm64: dts: rockchip: Split rk3399-roc-pc for with and without mezzanine board.
  arm64: dts: rockchip: Add Beelink A1
  dt-bindings: ARM: rockchip: Add Beelink A1
  arm64: dts: rockchip: Add RK3328 audio pipelines
  arm64: dts: ti: k3-j721e-common-proc-board: Add USB ports
  arm64: dts: ti: k3-j721e-main: add USB controller nodes
  ARM: dts: aspeed-g6: Add timer description
  ARM: dts: aspeed: ast2600evb: Enable i2c buses
  ARM: dts: at91: add a dts and dtsi file for kizbox2 based boards
  dt-bindings: arm: at91: Document Kizbox2-2 board binding
  arm64: dts: meson-gx: fix i2c compatible
  arm64: dts: meson-gx: cec node should be disabled by default
  arm64: dts: meson-g12b-odroid-n2: add missing amlogic, s922x compatible
  arm64: dts: meson-gxm: fix gpu irq order
  arm64: dts: meson-g12a: fix gpu irq order
  ...

Merge branch 'irq-core-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip

2019-12-03T17:29:50+00:00

Pull irq updates from Ingo Molnar:
 "Most of the IRQ subsystem changes in this cycle were irq-chip driver
  updates:

   - 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

  There's also the series from Frederic Weisbecker that fixes memory
  ordering bugs for the irq-work logic, whose primary fix is to turn
  work->irq_work.flags into an atomic variable and then convert the
  complex (and buggy) atomic_cmpxchg() loop in irq_work_claim() into a
  much simpler atomic_fetch_or() call.

  There are also various smaller cleanups"

* 'irq-core-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip: (44 commits)
  pinctrl/sdm845: Add PDC wakeup interrupt map for GPIOs
  pinctrl/msm: Setup GPIO chip in hierarchy
  irqchip/qcom-pdc: Add irqchip set/get state calls
  irqchip/qcom-pdc: Add irqdomain for wakeup capable GPIOs
  irqchip/qcom-pdc: Do not toggle IRQ_ENABLE during mask/unmask
  irqchip/qcom-pdc: Update max PDC interrupts
  of/irq: Document properties for wakeup interrupt parent
  genirq: Introduce irq_chip_get/set_parent_state calls
  irqdomain: Add bus token DOMAIN_BUS_WAKEUP
  genirq: Fix function documentation of __irq_alloc_descs()
  irq_work: Fix IRQ_WORK_BUSY bit clearing
  irqchip/ti-sci-inta: Use ERR_CAST inlined function instead of ERR_PTR(PTR_ERR(...))
  irq_work: Slightly simplify IRQ_WORK_PENDING clearing
  irq_work: Fix irq_work_claim() memory ordering
  irq_work: Convert flags to atomic_t
  irqchip: Ingenic: Add process for more than one irq at the same time.
  irqchip: ingenic: Alloc generic chips from IRQ domain
  irqchip: ingenic: Get virq number from IRQ domain
  irqchip: ingenic: Error out if IRQ domain creation failed
  irqchip: ingenic: Drop redundant irq_suspend / irq_resume functions
  ...

Merge tag 'devicetree-for-5.5' of git://git.kernel.org/pub/scm/linux/kernel/git/robh/linux

2019-12-02T19:41:35+00:00

Pull Devicetree updates from Rob Herring:

 - DT schemas for PWM, syscon, power domains, SRAM, syscon-reboot,
   syscon-poweroff, renesas-irqc, simple-pm-bus, renesas-bsc, pwm-rcar,
   Renesas tpu, at24 eeprom, rtc-sh, Allwinner PS/2, sharp,ld-d5116z01b
   panel, Arm SMMU, max77650, Meson CEC, Amlogic canvas and DWC3 glue,
   Allwinner A10 mUSB and CAN, TI Davinci MDIO, QCom QCS404
   interconnect, Unisoc/Spreadtrum SoCs and UART

 - Convert a bunch of Samsung bindings to DT schema

 - Convert a bunch of ST stm32 bindings to DT schema

 - Realtek and Exynos additions to Arm Mali bindings

 - Fix schema errors in RiscV CPU schema

 - Various schema fixes from improved meta-schema checks

 - Improve the handling of 'dma-ranges' and in particular fix DMA mask
   setup on PCI bridges

 - Fix a memory leak in add_changeset_property() and DT unit tests.

 - Several documentation improvements for schema validation

 - Rework build rules to improve schema validation errors

 - Color output for dtx_diff

* tag 'devicetree-for-5.5' of git://git.kernel.org/pub/scm/linux/kernel/git/robh/linux: (138 commits)
  libfdt: define INT32_MAX and UINT32_MAX in libfdt_env.h
  dt-bindings: arm: Remove leftover axentia.txt
  of: unittest: fix memory leak in attach_node_and_children
  of: overlay: add_changeset_property() memory leak
  dt-bindings: interrupt-controller: arm,gic-v3: Add missing type to interrupt-partition-* nodes
  dt-bindings: firmware: ixp4xx: Drop redundant minItems/maxItems
  dt-bindings: power: Rename back power_domain.txt bindings to fix references
  dt-bindings: i2c: stm32: Migrate i2c-stm32 documentation to yaml
  dt-bindings: mtd: Convert stm32 fmc2-nand bindings to json-schema
  dt-bindings: remoteproc: convert stm32-rproc to json-schema
  dt-bindings: mailbox: convert stm32-ipcc to json-schema
  dt-bindings: mfd: Convert stm32 low power timers bindings to json-schema
  dt-bindings: interrupt-controller: Convert stm32-exti to json-schema
  dt-bindings: crypto: Convert stm32 HASH bindings to json-schema
  dt-bindings: rng: Convert stm32 RNG bindings to json-schema
  dt-bindings: pwm: Convert Samsung PWM bindings to json-schema
  dt-bindings: pwm: Convert PWM bindings to json-schema
  dt-bindings: serial: Add a new compatible string for SC9863A
  dt-bindings: serial: Convert sprd-uart to json-schema
  dt-bindings: arm: Add bindings for Unisoc SC9863A
  ...

dt-bindings: interrupt-controller: arm,gic-v3: Add missing type to interrupt-partition-* nodes

2019-11-26T19:29:33+00:00

Add missing 'type: object' schema to interrupt-partition-* nodes. Found
with fix to meta-schema checks.

Cc: Thomas Gleixner 
Cc: Jason Cooper 
Acked-by: Marc Zyngier 
Signed-off-by: Rob Herring

dt-bindings: interrupt-controller: Convert stm32-exti to json-schema

2019-11-21T14:35:18+00:00

Convert the STM32 external interrupt controller (EXTI) binding to DT
schema format using json-schema.

Signed-off-by: Alexandre Torgue 
Signed-off-by: Rob Herring

of/irq: Document properties for wakeup interrupt parent

2019-11-16T10:20:02+00:00

Some interrupt controllers in a SoC, are always powered on and have a
select interrupts routed to them, so that they can wakeup the SoC from
suspend. Add wakeup-parent DT property to refer to these interrupt
controllers.

Signed-off-by: Lina Iyer 
Signed-off-by: Marc Zyngier 
Reviewed-by: Rob Herring 
Reviewed-by: Linus Walleij 
Reviewed-by: Stephen Boyd 
Link: https://lore.kernel.org/r/1573855915-9841-6-git-send-email-ilina@codeaurora.org

dt-bindings: qcom,pdc: Add compatible for sc7180

2019-11-10T18:47:50+00:00

Add the compatible string for sc7180 SoC from Qualcomm.

Signed-off-by: Rajendra Nayak 
Signed-off-by: Marc Zyngier 
Reviewed-by: Rob Herring 
Reviewed-by: Stephen Boyd 
Link: https://lore.kernel.org/r/20191108092824.9773-8-rnayak@codeaurora.org

dt/bindings: Add bindings for Layerscape external irqs

2019-11-10T18:47:48+00:00

This adds Device Tree binding documentation for the external interrupt
lines with configurable polarity present on some Layerscape SOCs.

Signed-off-by: Rasmus Villemoes 
Signed-off-by: Marc Zyngier 
Link: https://lore.kernel.org/r/20191107122115.6244-2-linux@rasmusvillemoes.dk

dt-bindings: Document brcm, int-fwd-mask property for bcm7038-l1-intc

2019-11-10T18:47:47+00:00

Indicate that the brcm,int-fwd-mask property is optional and can be set
on platforms which require to leave specific interrupts unmanaged by
Linux and need to retain the firmware configuration.

Signed-off-by: Florian Fainelli 
Signed-off-by: Marc Zyngier 
Acked-by: Rob Herring 
Link: https://lore.kernel.org/r/20191024201415.23454-5-f.fainelli@gmail.com