linux/drivers/gpio
Alexandre Courbot bae48da237 gpiolib: add gpiod_get() and gpiod_put() functions
Add gpiod_get(), gpiod_get_index() and gpiod_put() functions that
provide safer management of GPIOs.

These functions put the GPIO framework in line with the conventions of
other frameworks in the kernel, and help ensure every GPIO is declared
properly and valid while it is used.

Signed-off-by: Alexandre Courbot <acourbot@nvidia.com>
Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
2013-10-19 23:24:56 +02:00
..
devres.c gpiolib: add gpiod_get() and gpiod_put() functions 2013-10-19 23:24:56 +02:00
gpio-74x164.c gpio: gpio-74x164: Remove redundant of_match_ptr 2013-09-23 12:52:21 +02:00
gpio-adnp.c gpio: adnp: rename "virq" to "child_irq" 2013-10-16 09:59:10 +02:00
gpio-adp5520.c gpio: use dev_get_platdata() 2013-08-16 15:24:35 +02:00
gpio-adp5588.c gpio: use dev_get_platdata() 2013-08-16 15:24:35 +02:00
gpio-amd8111.c
gpio-arizona.c gpio: arizona: Use the of_node from the Arizona device 2013-10-02 12:50:35 +02:00
gpio-bcm-kona.c gpio: bcm281xx: Don't print addresses of GPIO area in probe() 2013-10-18 21:44:40 +02:00
gpio-bt8xx.c gpio: bt8xx: remove unnecessary pci_set_drvdata() 2013-09-20 20:43:09 +02:00
gpio-clps711x.c gpio: clps711x: Remove redundant of_match_ptr 2013-10-02 12:43:25 +02:00
gpio-cs5535.c gpio: remove use of __devexit 2012-11-28 11:39:59 -08:00
gpio-da9052.c gpio: use dev_get_platdata() 2013-08-16 15:24:35 +02:00
gpio-da9055.c gpio: use dev_get_platdata() 2013-08-16 15:24:35 +02:00
gpio-davinci.c
gpio-em.c gpio: em: drop references to "virtual" IRQ 2013-10-16 09:59:41 +02:00
gpio-ep93xx.c gpio: ep93xx: get rid of bogus __raw* accessors 2013-10-16 09:59:54 +02:00
gpio-f7188x.c gpio: add GPIO support for F71882FG and F71889F 2013-08-30 09:25:52 +02:00
gpio-ge.c
gpio-generic.c GPIO: gpio-generic: remove kfree() from bgpio_remove call 2013-04-11 19:33:54 +02:00
gpio-grgpio.c gpio: grgpio: Staticize local symbols 2013-06-19 21:40:38 +02:00
gpio-ich.c gpio: use dev_get_platdata() 2013-08-16 15:24:35 +02:00
gpio-intel-mid.c gpio: intel-mid: drop references to "virtual" IRQ 2013-10-16 09:59:51 +02:00
gpio-iop.c ARM: plat-iop: pass physical base for GPIO 2013-09-20 23:05:19 +02:00
gpio-it8761e.c
gpio-janz-ttl.c gpio: use dev_get_platdata() 2013-08-16 15:24:35 +02:00
gpio-kempld.c gpio: Fix bit masking in Kontron PLD GPIO driver 2013-08-16 17:56:53 +02:00
gpio-ks8695.c
gpio-lpc32xx.c gpio: lpc32xx: Include linux/of.h header 2013-10-16 13:09:10 +02:00
gpio-lynxpoint.c Linux 3.12-rc6 2013-10-19 23:24:03 +02:00
gpio-max730x.c gpio: use dev_get_platdata() 2013-08-16 15:24:35 +02:00
gpio-max732x.c gpio: use dev_get_platdata() 2013-08-16 15:24:35 +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-mc33880.c gpio: gpio-mc33880: Remove redundant spi_set_drvdata 2013-09-23 12:53:13 +02:00
gpio-mcp23s08.c gpio: mcp23s08: rename the device tree property 2013-08-30 09:25:52 +02:00
gpio-ml-ioh.c gpio-ml-ioh: fix error return code in ioh_gpio_probe() 2013-05-30 19:39:20 +02:00
gpio-mm-lantiq.c
gpio-mpc8xxx.c gpio: mpc8xxx: drop references to "virtual" IRQ 2013-10-16 09:59:52 +02:00
gpio-mpc5200.c
gpio-msic.c gpio: use dev_get_platdata() 2013-08-16 15:24:35 +02:00
gpio-msm-v1.c gpio_msm: Fix build error due to missing err.h 2013-07-31 00:34:31 +02:00
gpio-msm-v2.c This is the bulk of GPIO changes for the v3.12 series: 2013-09-07 10:53:00 -07:00
gpio-mvebu.c drivers/gpio: simplify use of devm_ioremap_resource 2013-08-16 17:16:31 +02:00
gpio-mxc.c gpio/mxc: add chained_irq_enter/exit() to mx2_gpio_irq_handler 2013-08-16 15:19:11 +02:00
gpio-mxs.c gpio: mxs: Use set and clear capabilities of the gpio controller 2013-05-20 20:14:43 +02:00
gpio-octeon.c gpio MIPS/OCTEON: Add a driver for OCTEON's on-chip GPIO pins. 2013-08-26 15:33:40 +02:00
gpio-omap.c gpio/omap: use gpiolib API to mark a GPIO used as an IRQ 2013-10-16 10:06:00 +02:00
gpio-palmas.c gpio: palmas: add support for TPS80036 2013-09-19 15:31:48 +02:00
gpio-pca953x.c gpio: pca953x: Don't flip bits on PCA957x GPIO expanders when probing them. 2013-09-23 12:57:11 +02:00
gpio-pcf857x.c gpio: pcf857x: Add OF support 2013-09-23 20:00:01 +02:00
gpio-pch.c gpio: Don't override the error code in probe error handling 2013-05-20 20:27:30 +02:00
gpio-pl061.c gpio: pl061: drop references to "virtual" IRQ 2013-10-16 09:59:52 +02:00
gpio-pxa.c gpio: pxa: remove dead code 2013-07-21 18:14:20 +02:00
gpio-rc5t583.c gpio: remove use of __devexit 2012-11-28 11:39:59 -08:00
gpio-rcar.c gpio: rcar: Include linux/of.h header 2013-10-16 13:10:00 +02:00
gpio-rdc321x.c gpio: use dev_get_platdata() 2013-08-16 15:24:35 +02:00
gpio-sa1100.c
gpio-samsung.c gpio: samsung: Drop support for Exynos SoCs 2013-08-29 14:40:30 +02:00
gpio-sch.c gpio: Don't override the error code in probe error handling 2013-05-20 20:27:30 +02:00
gpio-sodaville.c
gpio-spear-spics.c drivers/gpio: simplify use of devm_ioremap_resource 2013-08-16 17:16:31 +02:00
gpio-sta2x11.c gpio: use dev_get_platdata() 2013-08-16 15:24:35 +02:00
gpio-stmpe.c gpio: stmpe: drop references to "virtual" IRQ, fix bug 2013-10-16 09:59:53 +02:00
gpio-stp-xway.c gpio: gpio-stp-xway.c: fix checkpatch error 2013-03-27 16:05:16 +01:00
gpio-sx150x.c gpio: use dev_get_platdata() 2013-08-16 15:24:35 +02:00
gpio-tc3589x.c gpio: tc3589x: drop references to "virtual" IRQ 2013-10-11 19:06:12 +02:00
gpio-tegra.c gpio: tegra: use new gpio_lock_as_irq() API 2013-10-17 10:51:53 +02:00
gpio-timberdale.c gpio: use dev_get_platdata() 2013-08-16 15:24:35 +02:00
gpio-tnetv107x.c
gpio-tps6586x.c This is the MFD patch set for the 3.8 merge window. 2012-12-16 18:55:20 -08:00
gpio-tps65910.c gpio: gpio-tps65910.c: fix checkpatch error 2013-03-27 16:05:18 +01:00
gpio-tps65912.c gpio: use dev_get_platdata() 2013-08-16 15:24:35 +02:00
gpio-ts5500.c gpio: use dev_get_platdata() 2013-08-16 15:24:35 +02:00
gpio-twl4030.c gpio: twl4030: Remove redundant of_match_ptr 2013-10-02 12:44:34 +02:00
gpio-twl6040.c GPIO: gpio-twl6040: Remove support for legacy (pdata) mode 2013-07-20 21:38:18 +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: convert to use generic irqchip 2013-07-20 19:05:15 +02:00
gpio-ucb1400.c gpio: use dev_get_platdata() 2013-08-16 15:24:35 +02:00
gpio-viperboard.c gpio: Don't override the error code in probe error handling 2013-05-20 20:27:30 +02:00
gpio-vr41xx.c gpio: remove use of __devexit 2012-11-28 11:39:59 -08:00
gpio-vx855.c gpio: vx855: remove unnecessary platform_set_drvdata() 2013-05-30 19:20:21 +02:00
gpio-wm831x.c gpio: use dev_get_platdata() 2013-08-16 15:24:35 +02:00
gpio-wm8350.c gpio: use dev_get_platdata() 2013-08-16 15:24:35 +02:00
gpio-wm8994.c gpio: use dev_get_platdata() 2013-08-16 15:24:35 +02:00
gpio-xilinx.c GPIO: xilinx: Use BIT macro 2013-06-17 07:47:33 +02:00
gpiolib-acpi.c gpiolib / ACPI: move acpi_gpiochip_free_interrupts next to the request function 2013-10-11 12:54:23 +02:00
gpiolib-of.c gpiolib: port of_ functions to use gpiod 2013-10-19 23:24:52 +02:00
gpiolib.c gpiolib: add gpiod_get() and gpiod_put() functions 2013-10-19 23:24:56 +02:00
Kconfig gpio: rename gpio-langwell to gpio-intel-mid 2013-10-11 16:30:47 +02:00
Makefile gpio: rename gpio-langwell to gpio-intel-mid 2013-10-11 16:30:47 +02:00