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linux/drivers/gpio
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Linus Torvalds 6aa2fdb87c Merge branch 'irq-core-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip 
Pull irq updates from Thomas Gleixner:
 "The irq departement delivers:

   - Rework the irqdomain core infrastructure to accomodate ACPI based
     systems.  This is required to support ARM64 without creating
     artificial device tree nodes.

   - Sanitize the ACPI based ARM GIC initialization by making use of the
     new firmware independent irqdomain core

   - Further improvements to the generic MSI management

   - Generalize the irq migration on CPU hotplug

   - Improvements to the threaded interrupt infrastructure

   - Allow the migration of "chained" low level interrupt handlers

   - Allow optional force masking of interrupts in disable_irq[_nosysnc]

   - Support for two new interrupt chips - Sigh!

   - A larger set of errata fixes for ARM gicv3

   - The usual pile of fixes, updates, improvements and cleanups all
     over the place"

* 'irq-core-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip: (71 commits)
  Document that IRQ_NONE should be returned when IRQ not actually handled
  PCI/MSI: Allow the MSI domain to be device-specific
  PCI: Add per-device MSI domain hook
  of/irq: Use the msi-map property to provide device-specific MSI domain
  of/irq: Split of_msi_map_rid to reuse msi-map lookup
  irqchip/gic-v3-its: Parse new version of msi-parent property
  PCI/MSI: Use of_msi_get_domain instead of open-coded "msi-parent" parsing
  of/irq: Use of_msi_get_domain instead of open-coded "msi-parent" parsing
  of/irq: Add support code for multi-parent version of "msi-parent"
  irqchip/gic-v3-its: Add handling of PCI requester id.
  PCI/MSI: Add helper function pci_msi_domain_get_msi_rid().
  of/irq: Add new function of_msi_map_rid()
  Docs: dt: Add PCI MSI map bindings
  irqchip/gic-v2m: Add support for multiple MSI frames
  irqchip/gic-v3: Fix translation of LPIs after conversion to irq_fwspec
  irqchip/mxs: Add Alphascale ASM9260 support
  irqchip/mxs: Prepare driver for hardware with different offsets
  irqchip/mxs: Panic if ioremap or domain creation fails
  irqdomain: Documentation updates
  irqdomain/msi: Use fwnode instead of of_node
  ...
 		2015-11-03 14:40:01 -08:00
..
Kconfig gpio: fix up SPI submenu 2015-11-01 10:50:19 +01:00
Makefile gpio: Add GPIO support for the ACCES 104-IDIO-16 2015-10-27 11:01:19 +01:00
devres.c gpio: make flags mandatory for gpiod_get functions 2015-07-06 10:39:24 +02:00
gpio-74x164.c gpio: remove all usage of gpio_remove retval in driver/gpio 2014-07-22 16:39:26 +02:00
gpio-74xx-mmio.c gpio: 74xx: Fix build warning about void to integer cast 2015-07-16 13:59:47 +02:00
gpio-104-idio-16.c gpio: Add GPIO support for the ACCES 104-IDIO-16 2015-10-27 11:01:19 +01:00
gpio-adnp.c gpio: adnp: switch to use irqchip helpers 2014-09-02 10:44:01 +02:00
gpio-adp5520.c gpio: drop owner assignment from platform_drivers 2014-10-20 16:20:31 +02:00
gpio-adp5588.c gpio: kill off set_irq_flags usage 2015-07-28 09:45:39 +02:00
gpio-altera.c gpio: altera: use container_of() to get state container 2015-10-02 04:19:32 -07:00
gpio-amd8111.c gpio-amd8111: add release_region on ioport_map failure 2015-01-19 09:48:45 +01:00
gpio-amdpt.c gpio: driver for AMD Promontory 2015-10-26 14:45:26 +01:00
gpio-arizona.c gpio: arizona: add support for WM8998 and WM1814 2015-10-02 04:19:34 -07:00
gpio-ath79.c gpio: ath79: Convert to the state container design pattern 2015-10-02 04:19:34 -07:00
gpio-bcm-kona.c genirq: Remove irq argument from irq flow handlers 2015-09-16 15:47:51 +02:00
gpio-brcmstb.c genirq: Remove irq argument from irq flow handlers 2015-09-16 15:47:51 +02:00
gpio-bt8xx.c gpio: bt8xx: fix release of managed resources 2014-08-29 14:31:43 +02:00
gpio-clps711x.c gpio: drop owner assignment from platform_drivers 2014-10-20 16:20:31 +02:00
gpio-crystalcove.c gpio: Fix checkpatch.pl issues 2015-06-16 11:00:06 +02:00
gpio-cs5535.c Driver core patches for 3.19-rc1 2014-12-14 16:10:09 -08:00
gpio-da9052.c gpio: use (!foo) instead of (foo == NULL) 2015-04-08 09:54:21 +02:00
gpio-da9055.c gpio: use (!foo) instead of (foo == NULL) 2015-04-08 09:54:21 +02:00
gpio-davinci.c genirq: Remove irq argument from irq flow handlers 2015-09-16 15:47:51 +02:00
gpio-dln2.c gpio: dln2: fix build breakage 2015-05-13 10:02:12 +02:00
gpio-dwapb.c genirq: Remove irq argument from irq flow handlers 2015-09-16 15:47:51 +02:00
gpio-em.c gpio: kill off set_irq_flags usage 2015-07-28 09:45:39 +02:00
gpio-ep93xx.c genirq: Remove irq argument from irq flow handlers 2015-09-16 15:47:51 +02:00
gpio-etraxfs.c gpio: etraxfs: use container_of() to get state container 2015-10-02 04:19:31 -07:00
gpio-f7188x.c gpio: Fix checkpatch.pl issues 2015-06-16 11:00:06 +02:00
gpio-ge.c gpio: ge: Convert to use devm_kstrdup 2015-01-29 10:33:15 +01:00
gpio-generic.c gpio: generic: Revert to old error handling in bgpio_map 2015-10-27 11:26:31 +01:00
gpio-grgpio.c gpio/grgpio: fix deadlock in grgpio_irq_unmap() 2015-08-17 10:56:24 +02:00
gpio-ich.c gpio: ich: Implement get_direction function 2015-04-08 09:54:27 +02:00
gpio-intel-mid.c genirq: Remove irq argument from irq flow handlers 2015-09-16 15:47:51 +02:00
gpio-iop.c gpio: drop owner assignment from platform_drivers 2014-10-20 16:20:31 +02:00
gpio-it87.c gpio: add GPIO support for IT87xx, replacing gpio-it8761e 2015-10-02 04:19:35 -07:00
gpio-janz-ttl.c gpio: drop owner assignment from platform_drivers 2014-10-20 16:20:31 +02:00
gpio-kempld.c gpio: gpio-kempld: Fix get_direction return value 2015-05-12 13:49:13 +02:00
gpio-ks8695.c gpio: ks8695: fix 'else should follow close brace '}'' 2014-10-02 16:07:00 +02:00
gpio-loongson.c gpio: loongson: Add Loongson-3A/3B GPIO driver support 2015-04-08 09:53:42 +02:00
gpio-lp3943.c gpio: drop owner assignment from platform_drivers 2014-10-20 16:20:31 +02:00
gpio-lpc18xx.c gpio: replace trivial implementations of request/free with generic one 2015-10-16 22:13:43 +02:00
gpio-lpc32xx.c gpio: drop owner assignment from platform_drivers 2014-10-20 16:20:31 +02:00
gpio-lynxpoint.c genirq: Remove irq argument from irq flow handlers 2015-09-16 15:47:51 +02:00
gpio-max730x.c gpio: max730x: eliminate double free 2015-10-02 15:06:41 -07:00
gpio-max732x.c gpio: max732x: Fix error handling in probe() 2015-08-26 13:34:55 +02:00
gpio-max7300.c gpio: max7300: remove 'ret' variable 2015-04-08 09:54:10 +02:00
gpio-max7301.c gpio: max7301: Reverting "Do not force SPI speed when using OF Platform" 2013-08-23 19:44:28 +02:00
gpio-mb86s7x.c gpio: mb86s70: Return error if requesting an already assigned gpio 2015-03-02 15:35:41 +01:00
gpio-mc9s08dz60.c gpio: remove all usage of gpio_remove retval in driver/gpio 2014-07-22 16:39:26 +02:00
gpio-mc33880.c gpio: use (!foo) instead of (foo == NULL) 2015-04-08 09:54:21 +02:00
gpio-mcp23s08.c gpio: kill off set_irq_flags usage 2015-07-28 09:45:39 +02:00
gpio-ml-ioh.c gpio: remove all usage of gpio_remove retval in driver/gpio 2014-07-22 16:39:26 +02:00
gpio-mm-lantiq.c gpio: gpio-mm-lantiq: Use of_mm_gpiochip_remove 2015-01-20 11:18:51 +01:00
gpio-moxart.c gpio: replace trivial implementations of request/free with generic one 2015-10-16 22:13:43 +02:00
gpio-mpc8xxx.c genirq: Remove irq argument from irq flow handlers 2015-09-16 15:47:51 +02:00
gpio-mpc5200.c gpio: mpc5200: Use of_mm_gpiochip_remove 2015-01-20 11:18:28 +01:00
gpio-msic.c genirq: Remove irq argument from irq flow handlers 2015-09-16 15:47:51 +02:00
gpio-mvebu.c gpio: replace trivial implementations of request/free with generic one 2015-10-16 22:13:43 +02:00
gpio-mxc.c Merge branch 'irq-urgent-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip 2015-09-18 08:11:42 -07:00
gpio-mxs.c Merge branch 'irq-urgent-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip 2015-09-18 08:11:42 -07:00
gpio-octeon.c gpio: drop owner assignment from platform_drivers 2014-10-20 16:20:31 +02:00
gpio-omap.c gpio: omap: fix static checker warning 2015-10-16 16:37:07 +02:00
gpio-palmas.c gpio: remove all usage of gpio_remove retval in driver/gpio 2014-07-22 16:39:26 +02:00
gpio-pca953x.c gpio: pca953x: support ACPI devices found on Galileo Gen2 2015-10-05 10:57:22 +02:00
gpio-pcf857x.c gpio: pcf857x: get rid of slock spinlock 2015-07-16 10:44:57 +02:00
gpio-pch.c gpio/pch: Use irq_set_handler_locked() 2015-07-14 12:12:20 +02:00
gpio-pl061.c gpio: pl061: use the generic request/free implementations 2015-10-16 22:17:14 +02:00
gpio-pxa.c genirq: Remove irq argument from irq flow handlers 2015-09-16 15:47:51 +02:00
gpio-rc5t583.c gpio: drop owner assignment from platform_drivers 2014-10-20 16:20:31 +02:00
gpio-rcar.c gpio: rcar: Add r8a7795 (R-Car H3) support 2015-07-27 14:51:40 +02:00
gpio-rdc321x.c gpio: remove all usage of gpio_remove retval in driver/gpio 2014-07-22 16:39:26 +02:00
gpio-sa1100.c genirq: Remove irq argument from irq flow handlers 2015-09-16 15:47:51 +02:00
gpio-samsung.c gpio: samsung: Remove remaining check for CONFIG_S5P_GPIO_DRVSTR 2014-09-23 17:51:39 +02:00
gpio-sch.c Revert "gpio: sch: use uapi/linux/pci_ids.h directly" 2015-04-10 11:35:45 +02:00
gpio-sch311x.c gpio: remove all usage of gpio_remove retval in driver/gpio 2014-07-22 16:39:26 +02:00
gpio-sodaville.c irqdomain: Use irq_domain_get_of_node() instead of direct field access 2015-10-13 19:01:23 +02:00
gpio-spear-spics.c Driver core patches for 3.19-rc1 2014-12-14 16:10:09 -08:00
gpio-sta2x11.c gpio: kill off set_irq_flags usage 2015-07-28 09:45:39 +02:00
gpio-stmpe.c gpio: stmpe: enforce device tree only mode 2015-01-20 11:03:22 +01:00
gpio-stp-xway.c gpio: stp-xway: Use the of_property_read_u32 helper 2015-06-02 11:22:02 +02:00
gpio-sx150x.c gpio: sx150x: use container_of() to get state container 2015-10-02 04:19:32 -07:00
gpio-syscon.c gpio: syscon: reduce message level when direction reg offset not in dt 2015-03-27 11:17:08 +01:00
gpio-tb10x.c gpio: replace trivial implementations of request/free with generic one 2015-10-16 22:13:43 +02:00
gpio-tc3589x.c gpio: tc3589x: use static container helper 2015-08-27 14:06:33 +02:00
gpio-tegra.c genirq: Remove irq argument from irq flow handlers 2015-09-16 15:47:51 +02:00
gpio-timberdale.c genirq: Remove irq argument from irq flow handlers 2015-09-16 15:47:51 +02:00
gpio-tps6586x.c gpio: remove all usage of gpio_remove retval in driver/gpio 2014-07-22 16:39:26 +02:00
gpio-tps65910.c gpio: remove all usage of gpio_remove retval in driver/gpio 2014-07-22 16:39:26 +02:00
gpio-tps65912.c gpio: tps65912: fix wrong container_of arguments 2015-02-23 15:40:32 +01:00
gpio-ts5500.c gpio: Constify platform_device_id 2015-05-12 09:41:28 +02:00
gpio-twl4030.c gpio: drop owner assignment from platform_drivers 2014-10-20 16:20:31 +02:00
gpio-twl6040.c gpio: drop owner assignment from platform_drivers 2014-10-20 16:20:31 +02:00
gpio-tz1090-pdc.c gpio: replace trivial implementations of request/free with generic one 2015-10-16 22:13:43 +02:00
gpio-tz1090.c genirq: Remove irq argument from irq flow handlers 2015-09-16 15:47:51 +02:00
gpio-ucb1400.c gpio: remove all usage of gpio_remove retval in driver/gpio 2014-07-22 16:39:26 +02:00
gpio-vf610.c gpio: replace trivial implementations of request/free with generic one 2015-10-16 22:13:43 +02:00
gpio-viperboard.c gpio: remove all usage of gpio_remove retval in driver/gpio 2014-07-22 16:39:26 +02:00
gpio-vr41xx.c Driver core patches for 3.19-rc1 2014-12-14 16:10:09 -08:00
gpio-vx855.c gpio: vx855: Switch to use managed resources APIs 2015-01-15 17:23:18 +01:00
gpio-wm831x.c gpio: remove all usage of gpio_remove retval in driver/gpio 2014-07-22 16:39:26 +02:00
gpio-wm8350.c gpio: remove all usage of gpio_remove retval in driver/gpio 2014-07-22 16:39:26 +02:00
gpio-wm8994.c gpio: remove all usage of gpio_remove retval in driver/gpio 2014-07-22 16:39:26 +02:00
gpio-xgene-sb.c gpio: xgene: add ACPI support for APM X-Gene GPIO standby driver 2015-06-02 14:52:00 +02:00
gpio-xgene.c gpio: drop owner assignment from platform_drivers 2014-10-20 16:20:31 +02:00
gpio-xilinx.c gpio/xilinx: Use correct address when setting initial values. 2015-07-16 13:28:33 +02:00
gpio-xlp.c gpio: xlp: Convert to use gpiolib irqchip helpers 2015-10-22 14:36:41 +02:00
gpio-xtensa.c gpio: drop owner assignment from platform_drivers 2014-10-20 16:20:31 +02:00
gpio-zevio.c gpio: zevio: Use of_mm_gpiochip_remove 2015-01-20 11:18:56 +01:00
gpio-zx.c gpio: gpio-xz: use the generic request/free implementations 2015-10-16 22:15:51 +02:00
gpio-zynq.c gpio: zynq: use container_of() to get state container 2015-10-02 04:19:33 -07:00
gpiolib-acpi.c gpio / ACPI: Allow shared GPIO event to be read via operation region 2015-10-31 22:12:31 +01:00
gpiolib-legacy.c gpiolib: Split GPIO flags parsing and GPIO configuration 2015-10-16 22:46:46 +02:00
gpiolib-of.c gpiolib-of: Rename gpio_hog functions to be generic 2015-09-24 10:48:51 -07:00
gpiolib-sysfs.c Revert "gpio-sysfs: Use gpio descriptor name instead of gpiochip names array" 2015-10-05 13:07:47 +02:00
gpiolib.c gpiolib: Add and use OF_GPIO_SINGLE_ENDED flag 2015-10-16 22:49:26 +02:00
gpiolib.h gpio: Introduce gpio descriptor 'name' 2015-09-24 10:48:51 -07:00