linux-stable/drivers/gpio
Linus Torvalds fcfde8a7cf Updates for interrupt core and drivers:
Core code:
 
     - Make the managed interrupts more robust by shutting them down in the
       core code when the assigned affinity mask does not contain online
       CPUs.
 
     - Make the irq simulator chip work on RT
 
     - A small set of cpumask and power manageent cleanups
 
   Drivers:
 
     - A set of changes which mark GPIO interrupt chips immutable to prevent
       the GPIO subsystem from modifying it under the hood. This provides
       the necessary infrastructure and converts a set of GPIO and pinctrl
       drivers over.
 
     - A set of changes to make the pseudo-NMI handling for GICv3 more
       robust: a missing barrier and consistent handling of the priority
       mask.
 
     - Another set of GICv3 improvements and fixes, but nothing outstanding
 
     - The usual set of improvements and cleanups all over the place
 
     - No new irqchip drivers and not even a new device tree binding!
       100+ interrupt chips are truly enough.
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Merge tag 'irq-core-2022-05-23' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip

Pull interrupt handling updates from Thomas Gleixner:
 "Core code:

   - Make the managed interrupts more robust by shutting them down in
     the core code when the assigned affinity mask does not contain
     online CPUs.

   - Make the irq simulator chip work on RT

   - A small set of cpumask and power manageent cleanups

  Drivers:

   - A set of changes which mark GPIO interrupt chips immutable to
     prevent the GPIO subsystem from modifying it under the hood. This
     provides the necessary infrastructure and converts a set of GPIO
     and pinctrl drivers over.

   - A set of changes to make the pseudo-NMI handling for GICv3 more
     robust: a missing barrier and consistent handling of the priority
     mask.

   - Another set of GICv3 improvements and fixes, but nothing
     outstanding

   - The usual set of improvements and cleanups all over the place

   - No new irqchip drivers and not even a new device tree binding!
     100+ interrupt chips are truly enough"

* tag 'irq-core-2022-05-23' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip: (39 commits)
  irqchip: Add Kconfig symbols for sunxi drivers
  irqchip/gic-v3: Fix priority mask handling
  irqchip/gic-v3: Refactor ISB + EOIR at ack time
  irqchip/gic-v3: Ensure pseudo-NMIs have an ISB between ack and handling
  genirq/irq_sim: Make the irq_work always run in hard irq context
  irqchip/armada-370-xp: Do not touch Performance Counter Overflow on A375, A38x, A39x
  irqchip/gic: Improved warning about incorrect type
  irqchip/csky: Return true/false (not 1/0) from bool functions
  irqchip/imx-irqsteer: Add runtime PM support
  irqchip/imx-irqsteer: Constify irq_chip struct
  irqchip/armada-370-xp: Enable MSI affinity configuration
  irqchip/aspeed-scu-ic: Fix irq_of_parse_and_map() return value
  irqchip/aspeed-i2c-ic: Fix irq_of_parse_and_map() return value
  irqchip/sun6i-r: Use NULL for chip_data
  irqchip/xtensa-mx: Fix initial IRQ affinity in non-SMP setup
  irqchip/exiu: Fix acknowledgment of edge triggered interrupts
  irqchip/gic-v3: Claim iomem resources
  dt-bindings: interrupt-controller: arm,gic-v3: Make the v2 compat requirements explicit
  irqchip/gic-v3: Relax polling of GIC{R,D}_CTLR.RWP
  irqchip/gic-v3: Detect LPI invalidation MMIO registers
  ...
2022-05-23 16:58:49 -07:00
..
gpio-74x164.c spi: make remove callback a void function 2022-02-09 13:00:45 +00:00
gpio-74xx-mmio.c
gpio-104-dio-48e.c gpio: Bulk conversion to generic_handle_domain_irq() 2021-08-12 11:39:38 +01:00
gpio-104-idi-48.c gpio: Bulk conversion to generic_handle_domain_irq() 2021-08-12 11:39:38 +01:00
gpio-104-idio-16.c gpio: Bulk conversion to generic_handle_domain_irq() 2021-08-12 11:39:38 +01:00
gpio-adnp.c gpio: Get rid of duplicate of_node assignment in the drivers 2021-12-17 17:39:35 +01:00
gpio-adp5520.c gpio: adp5520: cleanup probe error path + remove platform_set_drvdata() 2021-05-21 15:29:53 +02:00
gpio-adp5588.c
gpio-aggregator.c gpio: aggregator: Fix calling into sleeping GPIO controllers 2022-02-02 11:53:46 +01:00
gpio-altera-a10sr.c gpio: altera-a10sr: Switch to use fwnode instead of of_node 2022-01-24 17:23:15 +02:00
gpio-altera.c gpio: Bulk conversion to generic_handle_domain_irq() 2021-08-12 11:39:38 +01:00
gpio-amd-fch.c
gpio-amd8111.c drivers: gpio: amd8111: use SPDX-License-Identifier 2020-12-08 09:41:32 +01:00
gpio-amdpt.c gpio: Get rid of duplicate of_node assignment in the drivers 2021-12-17 17:39:35 +01:00
gpio-arizona.c gpio: Propagate firmware node from a parent device 2021-12-17 17:50:46 +01:00
gpio-aspeed-sgpio.c gpio updates for v5.17 2022-01-11 12:31:35 -08:00
gpio-aspeed.c gpio: aspeed: Convert aspeed_gpio.lock to raw_spinlock 2021-12-10 16:14:40 +01:00
gpio-ath79.c gpio: Bulk conversion to generic_handle_domain_irq() 2021-08-12 11:39:38 +01:00
gpio-bcm-kona.c gpio: Setup parent device and get rid of unnecessary of_node assignment 2021-12-17 17:44:19 +01:00
gpio-bd9571mwv.c gpio: bd9571mwv: remove platform_set_drvdata() + cleanup probe 2021-05-21 15:43:26 +02:00
gpio-bd71815.c gpio: Support ROHM BD71815 GPOs 2021-04-14 10:19:22 +01:00
gpio-bd71828.c gpio: Get rid of duplicate of_node assignment in the drivers 2021-12-17 17:39:35 +01:00
gpio-brcmstb.c gpio: brcmstb: Use local variable to access OF node 2021-12-23 17:08:53 +01:00
gpio-bt8xx.c drivers: gpio: bt8xx: prefer dev_err()/dev_warn() over of raw printk 2020-12-08 09:41:32 +01:00
gpio-cadence.c gpio: Bulk conversion to generic_handle_domain_irq() 2021-08-12 11:39:38 +01:00
gpio-clps711x.c
gpio-creg-snps.c gpio: Setup parent device and get rid of unnecessary of_node assignment 2021-12-17 17:44:19 +01:00
gpio-crystalcove.c gpio: crystalcove: Set IRQ domain bus token to DOMAIN_BUS_WIRED 2022-01-24 15:48:10 +02:00
gpio-cs5535.c gpio: cs5535: Simplify the return expression of cs5535_gpio_probe() 2020-12-12 01:37:46 +01:00
gpio-da9052.c gpio: da9052: remove platform_set_drvdata() + cleanup probe 2021-05-23 20:32:09 +02:00
gpio-da9055.c gpio: da9055: remove platform_set_drvdata() + cleanup probe 2021-05-21 14:45:57 +02:00
gpio-davinci.c gpio: Get rid of duplicate of_node assignment in the drivers 2021-12-17 17:39:35 +01:00
gpio-dln2.c gpio: dln2: Fix interrupts when replugging the device 2021-12-19 15:03:30 +01:00
gpio-dwapb.c gpio: dwapb: Switch to use fwnode instead of of_node 2022-01-03 11:06:18 +01:00
gpio-eic-sprd.c gpio: Get rid of duplicate of_node assignment in the drivers 2021-12-17 17:39:35 +01:00
gpio-em.c gpio: Get rid of duplicate of_node assignment in the drivers 2021-12-17 17:39:35 +01:00
gpio-en7523.c gpio: Add support for Airoha EN7523 GPIO controller 2022-02-02 10:16:19 +01:00
gpio-ep93xx.c gpio: Bulk conversion to generic_handle_domain_irq() 2021-08-12 11:39:38 +01:00
gpio-exar.c gpio: exar: use devm action for freeing the IDA and drop remove() 2020-11-25 15:36:52 +01:00
gpio-f7188x.c
gpio-ftgpio010.c gpio: Bulk conversion to generic_handle_domain_irq() 2021-08-12 11:39:38 +01:00
gpio-ge.c gpio: Get rid of duplicate of_node assignment in the drivers 2021-12-17 17:39:35 +01:00
gpio-gpio-mm.c
gpio-grgpio.c gpio: Get rid of duplicate of_node assignment in the drivers 2021-12-17 17:39:35 +01:00
gpio-gw-pld.c gpio: Remove unused local OF node pointers 2021-12-22 10:05:26 +01:00
gpio-hisi.c gpio: Bulk conversion to generic_handle_domain_irq() 2021-08-12 11:39:38 +01:00
gpio-hlwd.c gpio: Bulk conversion to generic_handle_domain_irq() 2021-08-12 11:39:38 +01:00
gpio-htc-egpio.c
gpio-ich.c gpio: ich: Switch to be dependent on LPC_ICH 2021-05-05 16:07:41 +02:00
gpio-idt3243x.c gpio: idt3243x: Fix an ignored error return from platform_get_irq() 2022-01-20 09:05:46 +01:00
gpio-iop.c
gpio-it87.c gpio: it87: remove unused code 2021-05-05 16:07:41 +02:00
gpio-ixp4xx.c
gpio-janz-ttl.c
gpio-kempld.c
gpio-logicvc.c gpio: logicvc: Remove redundant error printing in logicvc_gpio_probe() 2021-05-12 13:35:39 +02:00
gpio-loongson.c
gpio-loongson1.c
gpio-lp873x.c
gpio-lp3943.c
gpio-lp87565.c mfd: lp87565: Fix typo in define names 2021-05-19 13:33:49 +01:00
gpio-lpc18xx.c
gpio-lpc32xx.c gpio: Setup parent device and get rid of unnecessary of_node assignment 2021-12-17 17:44:19 +01:00
gpio-madera.c
gpio-max730x.c gpio: max730x: Make __max730x_remove() return void 2021-10-13 19:52:26 +02:00
gpio-max732x.c
gpio-max3191x.c spi: make remove callback a void function 2022-02-09 13:00:45 +00:00
gpio-max7300.c gpio: max730x: Make __max730x_remove() return void 2021-10-13 19:52:26 +02:00
gpio-max7301.c spi: make remove callback a void function 2022-02-09 13:00:45 +00:00
gpio-max77620.c gpio: max77620: drop unneeded MODULE_ALIAS 2021-09-22 12:12:09 +02:00
gpio-max77650.c
gpio-mb86s7x.c
gpio-mc33880.c spi: make remove callback a void function 2022-02-09 13:00:45 +00:00
gpio-menz127.c
gpio-merrifield.c gpio: merrifield: check the return value of devm_kstrdup() 2022-01-24 17:23:15 +02:00
gpio-ml-ioh.c gpio: ml-ioh: Change whitespace to match gpio-pch.c 2021-12-01 15:10:26 +02:00
gpio-mlxbf.c
gpio-mlxbf2.c gpio updates for v5.16 2021-11-08 11:55:21 -08:00
gpio-mm-lantiq.c
gpio-mmio.c
gpio-mockup.c gpio: mockup: Switch to use kasprintf_strarray() 2021-11-19 10:38:16 +02:00
gpio-moxtet.c treewide: change my e-mail address, fix my name 2021-04-09 14:54:23 -07:00
gpio-mpc8xxx.c gpio: mpc8xxx: Fix an ignored error return from platform_get_irq() 2022-01-20 09:05:57 +01:00
gpio-mpc5200.c
gpio-msc313.c gpio: msc313: Add support for SSD201 and SSD202D 2021-12-20 16:07:22 +01:00
gpio-mt7621.c gpio: mt7621: Kill parent_device usage 2022-02-09 13:36:53 +00:00
gpio-mvebu.c gpio: mvebu/pwm: Refuse requests with inverted polarity 2022-05-20 16:46:56 +02:00
gpio-mxc.c gpio: Bulk conversion to generic_handle_domain_irq() 2021-08-12 11:39:38 +01:00
gpio-mxs.c gpio: Bulk conversion to generic_handle_domain_irq() 2021-08-12 11:39:38 +01:00
gpio-octeon.c
gpio-omap.c gpio: omap: Move PM device over to irq domain 2022-02-09 13:36:53 +00:00
gpio-palmas.c gpio: Get rid of duplicate of_node assignment in the drivers 2021-12-17 17:39:35 +01:00
gpio-pca953x.c gpio: pca953x: fix irq_stat not updated when irq is disabled (irq_mask not set) 2022-05-06 16:59:29 +02:00
gpio-pca9570.c
gpio-pcf857x.c gpio: pcf857x: Fix missing first interrupt 2021-02-18 15:52:44 +01:00
gpio-pch.c gpio: pch: Cache &pdev->dev to reduce repetition 2021-12-01 15:10:26 +02:00
gpio-pci-idio-16.c gpio: Bulk conversion to generic_handle_domain_irq() 2021-08-12 11:39:38 +01:00
gpio-pcie-idio-24.c gpio: Bulk conversion to generic_handle_domain_irq() 2021-08-12 11:39:38 +01:00
gpio-pisosr.c spi: make remove callback a void function 2022-02-09 13:00:45 +00:00
gpio-pl061.c gpio: pl061: Make the irqchip immutable 2022-04-19 15:22:26 +01:00
gpio-pmic-eic-sprd.c gpio: Get rid of duplicate of_node assignment in the drivers 2021-12-17 17:39:35 +01:00
gpio-pxa.c gpio: Setup parent device and get rid of unnecessary of_node assignment 2021-12-17 17:44:19 +01:00
gpio-raspberrypi-exp.c gpio: Get rid of duplicate of_node assignment in the drivers 2021-12-17 17:39:35 +01:00
gpio-rc5t583.c
gpio-rcar.c gpio: rcar: Move PM device over to irq domain 2022-02-09 13:36:53 +00:00
gpio-rda.c gpio: Remove unused local OF node pointers 2021-12-22 10:05:26 +01:00
gpio-rdc321x.c
gpio-realtek-otto.c gpio: realtek-otto: fix GPIO line IRQ offset 2021-10-30 16:58:58 +02:00
gpio-reg.c
gpio-regmap.c gpio: regmap: Switch to use fwnode instead of of_node 2021-12-23 17:14:19 +01:00
gpio-rockchip.c gpio: rockchip: Reset int_bothedge when changing trigger 2022-02-16 15:52:22 +01:00
gpio-sa1100.c
gpio-sama5d2-piobu.c gpio: Get rid of duplicate of_node assignment in the drivers 2021-12-17 17:39:35 +01:00
gpio-sch.c gpio: sch: fix typo in a comment 2021-12-13 13:29:09 +02:00
gpio-sch311x.c
gpio-sifive.c gpio: sifive: use the correct register to read output values 2022-02-08 10:43:15 +01:00
gpio-sim.c gpio: sim: fix setting and getting multiple lines 2022-04-14 10:29:20 +02:00
gpio-siox.c
gpio-sl28cpld.c gpio: sl28cpld: convert comma to semicolon 2021-02-15 11:43:26 +01:00
gpio-sodaville.c gpio: Bulk conversion to generic_handle_domain_irq() 2021-08-12 11:39:38 +01:00
gpio-spear-spics.c gpio: spear-spics: remove platform_set_drvdata() + cleanup probe 2021-05-25 16:14:34 +02:00
gpio-sprd.c gpio: Get rid of duplicate of_node assignment in the drivers 2021-12-17 17:39:35 +01:00
gpio-sta2x11.c gpio: sta2x11: fix typo in a comment 2021-12-17 12:26:13 +01:00
gpio-stmpe.c gpio: Get rid of duplicate of_node assignment in the drivers 2021-12-17 17:39:35 +01:00
gpio-stp-xway.c
gpio-syscon.c
gpio-tb10x.c gpio: Bulk conversion to generic_handle_domain_irq() 2021-08-12 11:39:38 +01:00
gpio-tc3589x.c gpio: Get rid of duplicate of_node assignment in the drivers 2021-12-17 17:39:35 +01:00
gpio-tegra.c gpio: tegra: Get rid of duplicate of_node assignment 2022-01-24 17:23:15 +02:00
gpio-tegra186.c gpio: tegra186: Make the irqchip immutable 2022-04-19 15:22:26 +01:00
gpio-thunderx.c
gpio-timberdale.c
gpio-tn48m.c gpio: Add Delta TN48M CPLD GPIO driver 2022-02-25 09:59:35 +01:00
gpio-tpic2810.c
gpio-tps6586x.c gpio: Propagate firmware node from a parent device 2021-12-17 17:50:46 +01:00
gpio-tps65086.c
gpio-tps65218.c gpio: Get rid of duplicate of_node assignment in the drivers 2021-12-17 17:39:35 +01:00
gpio-tps65910.c gpio: Propagate firmware node from a parent device 2021-12-17 17:50:46 +01:00
gpio-tps65912.c gpio: tps65912: remove platform_set_drvdata() + cleanup probe 2021-05-24 20:58:46 +02:00
gpio-tps68470.c gpio: tps68470: Allow building as module 2022-01-24 17:23:15 +02:00
gpio-tqmx86.c gpio: tpmx86: Move PM device over to irq domain 2022-02-09 13:36:54 +00:00
gpio-ts4800.c
gpio-ts4900.c gpio fixes for v5.18-rc1 2022-04-01 10:26:09 -07:00
gpio-ts5500.c gpio: ts5500: Fix Links to Technologic Systems web resources 2022-03-31 16:44:57 +02:00
gpio-twl4030.c
gpio-twl6040.c gpio: Propagate firmware node from a parent device 2021-12-17 17:50:46 +01:00
gpio-ucb1400.c
gpio-uniphier.c gpio updates for v5.16 2021-11-08 11:55:21 -08:00
gpio-vf610.c gpio: gpio-vf610: do not touch other bits when set the target bit 2022-05-20 16:46:56 +02:00
gpio-viperboard.c gpio: viperboard: remove platform_set_drvdata() call in probe 2021-08-31 11:29:28 +02:00
gpio-virtio.c virtio: wrap config->reset calls 2022-01-14 18:50:52 -05:00
gpio-visconti.c gpio: visconti: Fix fwnode of GPIO IRQ 2022-05-05 14:39:02 +02:00
gpio-vr41xx.c
gpio-vx855.c gpio: vx855: convert comma to semicolon 2021-02-15 11:43:29 +01:00
gpio-wcd934x.c gpio: wcd934x: Fix shift-out-of-bounds error 2021-05-27 09:51:35 +02:00
gpio-wcove.c gpio: wcove: Split error handling for CTRL and IRQ registers 2021-05-20 15:20:52 +03:00
gpio-winbond.c
gpio-wm831x.c gpio: Propagate firmware node from a parent device 2021-12-17 17:50:46 +01:00
gpio-wm8350.c gpio: wm8350: remove platform_set_drvdata() + cleanup probe 2021-05-25 16:21:28 +02:00
gpio-wm8994.c gpio: wm8994: remove platform_set_drvdata() + cleanup probe 2021-05-25 16:21:14 +02:00
gpio-ws16c48.c gpio: Bulk conversion to generic_handle_domain_irq() 2021-08-12 11:39:38 +01:00
gpio-xgene-sb.c
gpio-xgene.c gpio: xgene: simplify probe, return devm_gpiochip_add_data() directly 2021-05-23 20:30:26 +02:00
gpio-xgs-iproc.c gpio: xgs-iproc: fix parsing of ngpios property 2021-10-25 10:10:37 +02:00
gpio-xilinx.c gpio: xilinx: simplify getting .driver_data 2021-09-22 11:48:19 +02:00
gpio-xlp.c gpio: xlp: Fix build errors from Netlogic XLP removal 2021-12-03 16:00:40 +01:00
gpio-xra1403.c gpio: xra1403: remove unneeded spi_set_drvdata() 2020-11-30 17:36:36 +01:00
gpio-xtensa.c
gpio-zevio.c
gpio-zynq.c gpio: Bulk conversion to generic_handle_domain_irq() 2021-08-12 11:39:38 +01:00
gpio-zynqmp-modepin.c gpio: modepin: Add driver support for modepin GPIO controller 2021-09-23 10:09:58 +02:00
gpiolib-acpi.c gpiolib: acpi: Convert type for pin to be unsigned 2022-04-08 15:13:22 +03:00
gpiolib-acpi.h gpiolib: Introduce acpi_gpio_dev_init() and call it from core 2021-03-26 14:56:18 +01:00
gpiolib-cdev.c gpiolib: Never return internal error codes to user space 2022-02-08 10:34:15 +01:00
gpiolib-cdev.h
gpiolib-devres.c gpiolib: constify passed device_node pointer 2021-08-05 21:21:58 +02:00
gpiolib-legacy.c
gpiolib-of.c gpiolib: of: fix bounds check for 'gpio-reserved-ranges' 2022-05-02 11:27:57 +02:00
gpiolib-of.h gpiolib: Bind gpio_device to a driver to enable fw_devlink=on by default 2021-01-27 16:04:10 +01:00
gpiolib-sysfs.c gpio updates for v5.18-rc1 2022-03-25 12:28:23 -07:00
gpiolib-sysfs.h
gpiolib.c Updates for interrupt core and drivers: 2022-05-23 16:58:49 -07:00
gpiolib.h gpio updates for v5.18-rc1 2022-03-25 12:28:23 -07:00
Kconfig Char/Misc and other driver updates for 5.18-rc1 2022-03-28 12:27:35 -07:00
Makefile Char/Misc and other driver updates for 5.18-rc1 2022-03-28 12:27:35 -07:00
TODO gpio: Update TODO to mention immutable irq_chip structures 2022-04-19 15:22:26 +01:00