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e5db3b338a
linux/drivers/gpio
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Rojhalat Ibrahim e5db3b338a gpio-mpc8xxx: add mpc8xxx_gpio_set_multiple function 
Add a set_multiple function to the MPC8xxx GPIO chip driver and thereby allow
for actual performance improvements when setting multiple outputs
simultaneously. In my case the time needed to configure an FPGA goes down from
48 s to 20 s.

Change log:
  v6: - rebase on current linux-gpio devel branch
  v5: - no change
  v4: - change interface of the set_multiple driver function to use
        unsigned long as type for the bit fields
      - use generic bitops (which also use unsigned long for bit fields)
  v3: - change commit message
  v2: - add this patch (v1 included only changes to gpiolib)

Signed-off-by: Rojhalat Ibrahim <imr@rtschenk.de>
Reviewed-by: Alexandre Courbot <acourbot@nvidia.com>
Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
2014-11-27 15:01:18 +01:00
..
devres.c gpiolib: devres: use correct structure type name in sizeof 2014-08-17 09:12:35 -05:00
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: Add driver for 74xx-ICs with MMIO access 2014-10-21 10:48:04 +02:00
gpio-adnp.c gpio: adnp: switch to use irqchip helpers 2014-09-02 10:44:01 +02:00
gpio-adp5520.c gpio: remove all usage of gpio_remove retval in driver/gpio 2014-07-22 16:39:26 +02:00
gpio-adp5588.c gpio: remove all usage of gpio_remove retval in driver/gpio 2014-07-22 16:39:26 +02:00
gpio-amd8111.c gpio: amd8111: unmap ioport on failure case 2014-10-27 16:26:35 +01:00
gpio-arizona.c gpio: remove all usage of gpio_remove retval in driver/gpio 2014-07-22 16:39:26 +02:00
gpio-bcm-kona.c gpio: rename gpio_lock_as_irq to gpiochip_lock_as_irq 2014-10-28 17:30:59 +01:00
gpio-bt8xx.c gpio: bt8xx: fix release of managed resources 2014-08-29 14:31:43 +02:00
gpio-clps711x.c Linux 3.14-rc6 2014-03-14 10:26:45 +01:00
gpio-crystalcove.c gpio: crystalcove: support virtual GPIO 2014-09-25 15:15:30 +02:00
gpio-cs5535.c gpio: cs5535: Switch to using managed resources with devm_ 2014-10-21 10:51:11 +02:00
gpio-da9052.c gpio: remove all usage of gpio_remove retval in driver/gpio 2014-07-22 16:39:26 +02:00
gpio-da9055.c gpio: remove all usage of gpio_remove retval in driver/gpio 2014-07-22 16:39:26 +02:00
gpio-davinci.c gpio: gpio-davinci: remove duplicate check on resource 2014-10-31 09:02:34 +01:00
gpio-dwapb.c gpio: rename gpio_lock_as_irq to gpiochip_lock_as_irq 2014-10-28 17:30:59 +01:00
gpio-em.c gpio: rename gpio_lock_as_irq to gpiochip_lock_as_irq 2014-10-28 17:30:59 +01:00
gpio-ep93xx.c gpio: ep93xx: Use devm_ioremap_resource() 2014-05-27 16:00:58 +02:00
gpio-f7188x.c gpio: remove all usage of gpio_remove retval in driver/gpio 2014-07-22 16:39:26 +02:00
gpio-ge.c gpio: ge: Convert to platform driver 2014-04-28 12:35:09 -07:00
gpio-generic.c gpio: remove all usage of gpio_remove retval in driver/gpio 2014-07-22 16:39:26 +02:00
gpio-grgpio.c gpio: grgpio: remove irq_domain resources on failure 2014-10-28 16:11:19 +01:00
gpio-ich.c gpio: remove all usage of gpio_remove retval in driver/gpio 2014-07-22 16:39:26 +02:00
gpio-intel-mid.c gpio: intel-mid: switch to using gpiolib irqchip helpers 2014-06-19 09:31:16 +02:00
gpio-iop.c gpio: iop: fix devm_ioremap_resource() return value checking 2014-03-26 10:31:34 +01:00
gpio-it8761e.c gpio: remove all usage of gpio_remove retval in driver/gpio 2014-07-22 16:39:26 +02:00
gpio-janz-ttl.c gpio: remove all usage of gpio_remove retval in driver/gpio 2014-07-22 16:39:26 +02:00
gpio-kempld.c gpio: remove all usage of gpio_remove retval in driver/gpio 2014-07-22 16:39:26 +02:00
gpio-ks8695.c gpio: ks8695: fix 'else should follow close brace '}'' 2014-10-02 16:07:00 +02:00
gpio-lp3943.c gpio: remove all usage of gpio_remove retval in driver/gpio 2014-07-22 16:39:26 +02:00
gpio-lpc32xx.c gpio: lpc32xx: Make of_device_id array const 2014-06-19 09:31:16 +02:00
gpio-lynxpoint.c gpio-lynxpoint: enable input sensing in resume 2014-08-21 07:44:57 -05:00
gpio-max730x.c gpio: remove all usage of gpio_remove retval in driver/gpio 2014-07-22 16:39:26 +02:00
gpio-max732x.c gpio: remove all usage of gpio_remove retval in driver/gpio 2014-07-22 16:39:26 +02:00
gpio-max7300.c gpio: max7300: use devm_kzalloc() 2013-03-27 16:05:11 +01:00
gpio-max7301.c gpio: max7301: Reverting "Do not force SPI speed when using OF Platform" 2013-08-23 19:44:28 +02:00
gpio-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: remove all usage of gpio_remove retval in driver/gpio 2014-07-22 16:39:26 +02:00
gpio-mcp23s08.c gpio: rename gpio_lock_as_irq to gpiochip_lock_as_irq 2014-10-28 17:30:59 +01:00
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-moxart.c gpio: moxart: remove unnecessary OOM messages 2014-05-09 10:54:56 +02:00
gpio-mpc8xxx.c gpio-mpc8xxx: add mpc8xxx_gpio_set_multiple function 2014-11-27 15:01:18 +01:00
gpio-mpc5200.c
gpio-msic.c gpio/pinctrl: make gpio_chip members typed boolean 2013-12-04 14:42:46 +01:00
gpio-msm-v1.c gpio: msm-v1: Fix typo in function argument 2014-10-30 15:59:51 +01:00
gpio-msm-v2.c gpio: remove all usage of gpio_remove retval in driver/gpio 2014-07-22 16:39:26 +02:00
gpio-mvebu.c gpio: mvebu: add suspend/resume support 2014-11-03 14:28:03 +01:00
gpio-mxc.c gpio: remove all usage of gpio_remove retval in driver/gpio 2014-07-22 16:39:26 +02:00
gpio-mxs.c gpio: mxs: Allow for recursive enable_irq_wake() call 2014-03-27 10:11:59 +01:00
gpio-octeon.c gpio: remove all usage of gpio_remove retval in driver/gpio 2014-07-22 16:39:26 +02:00
gpio-omap.c gpio: rename gpio_lock_as_irq to gpiochip_lock_as_irq 2014-10-28 17:30:59 +01:00
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: Drop deprecated DT bindings 2014-08-28 14:19:40 +02:00
gpio-pcf857x.c gpio: remove all usage of gpio_remove retval in driver/gpio 2014-07-22 16:39:26 +02:00
gpio-pch.c gpio: pch: Build context save/restore only for PM 2014-10-02 16:07:00 +02:00
gpio-pl061.c gpio: pl061: use BIT() macro instead of shifting bits 2014-05-03 12:16:24 -07:00
gpio-pxa.c gpio-pxa: gpio0 and gpio1 support on dt 2014-07-07 12:54:28 +02:00
gpio-rc5t583.c gpio: remove all usage of gpio_remove retval in driver/gpio 2014-07-22 16:39:26 +02:00
gpio-rcar.c This is the bulk of GPIO changes for the v3.17 development 2014-08-08 18:00:35 -07:00
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 ARM: 7841/1: sa1100: remove complex GPIO interface 2013-10-29 11:01:02 +00:00
gpio-samsung.c gpio: samsung: Remove remaining check for CONFIG_S5P_GPIO_DRVSTR 2014-09-23 17:51:39 +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-sch.c gpio: remove all usage of gpio_remove retval in driver/gpio 2014-07-22 16:39:26 +02:00
gpio-sodaville.c gpio: remove all usage of gpio_remove retval in driver/gpio 2014-07-22 16:39:26 +02:00
gpio-spear-spics.c gpio: SPEAr: remove unnecessary OOM messages 2014-05-09 10:55:19 +02:00
gpio-sta2x11.c gpio/pinctrl: make gpio_chip members typed boolean 2013-12-04 14:42:46 +01:00
gpio-stmpe.c gpio: stmpe: add verbose debug code 2014-10-02 16:06:59 +02:00
gpio-stp-xway.c gpio: gpio-stp-xway: remove duplicate check on resource 2014-10-28 17:06:40 +01:00
gpio-sx150x.c gpio: remove all usage of gpio_remove retval in driver/gpio 2014-07-22 16:39:26 +02:00
gpio-syscon.c gpio: syscon: reuse for keystone 2 socs 2014-09-16 14:42:16 -07:00
gpio-tb10x.c gpio: gpio-tb10x: remove duplicate check on resource 2014-10-28 17:07:32 +01:00
gpio-tc3589x.c gpio: handle also nested irqchips in the chained handler set-up 2014-09-26 14:39:08 +02:00
gpio-tegra.c gpio: rename gpio_lock_as_irq to gpiochip_lock_as_irq 2014-10-28 17:30:59 +01:00
gpio-timberdale.c gpio: remove all usage of gpio_remove retval in driver/gpio 2014-07-22 16:39:26 +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: remove all usage of gpio_remove retval in driver/gpio 2014-07-22 16:39:26 +02:00
gpio-ts5500.c gpio: remove all usage of gpio_remove retval in driver/gpio 2014-07-22 16:39:26 +02:00
gpio-twl4030.c gpio: remove all usage of gpio_remove retval in driver/gpio 2014-07-22 16:39:26 +02:00
gpio-twl6040.c gpio: remove all usage of gpio_remove retval in driver/gpio 2014-07-22 16:39:26 +02:00
gpio-tz1090-pdc.c gpio-tz1090-pdc: add TZ1090 PDC gpio driver 2013-07-20 19:03:48 +02:00
gpio-tz1090.c gpio-tz1090: Replace commas with semi-colons 2014-03-07 11:57:00 +08:00
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: vf610: add gpiolib/IRQ chip driver for Vybrid 2014-10-24 14:18:05 +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 gpio: rename gpio_lock_as_irq to gpiochip_lock_as_irq 2014-10-28 17:30:59 +01:00
gpio-vx855.c gpio: remove all usage of gpio_remove retval in driver/gpio 2014-07-22 16:39:26 +02:00
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.c gpio: xgene: Remove unneeded #ifdef CONFIG_OF guard 2014-09-24 11:03:01 +02:00
gpio-xilinx.c gpio: Fix ngpio in gpio-xilinx driver 2014-09-24 13:37:38 +02:00
gpio-xtensa.c gpio: xtensa: fix build when XCHAL_HAVE_CP is 0 2014-02-03 09:11:45 +01:00
gpio-zevio.c gpio: zevio: Make of_device_id array const 2014-05-09 11:04:08 +02:00
gpio-zynq.c gpio: remove remaining users of gpiochip_remove() retval 2014-09-23 17:51:17 +02:00
gpiolib-acpi.c gpio: rename gpio_lock_as_irq to gpiochip_lock_as_irq 2014-10-28 17:30:59 +01:00
gpiolib-legacy.c gpio: remove gpio_ensure_requested() 2014-07-24 18:18:47 +02:00
gpiolib-of.c gpio: delete unneeded test before of_node_put 2014-08-17 09:12:35 -05:00
gpiolib-sysfs.c gpio: rename gpio_lock_as_irq to gpiochip_lock_as_irq 2014-10-28 17:30:59 +01:00
gpiolib.c gpiolib: allow simultaneous setting of multiple GPIO outputs 2014-11-27 15:01:18 +01:00
gpiolib.h gpio / ACPI: Move event handling registration to gpiolib irqchip helpers 2014-07-28 12:23:57 +02:00
Kconfig gpio: dwapb: fix compile errors 2014-10-27 18:19:03 +01:00
Makefile gpio: vf610: add gpiolib/IRQ chip driver for Vybrid 2014-10-24 14:18:05 +02:00