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path: root/Documentation/gpio.txt
AgeCommit message (Expand)Author
2013-11-25Documentation: gpiolib: document new interfaceAlexandre Courbot
2013-04-16Remove GENERIC_GPIO config optionAlexandre Courbot
2012-11-11gpiolib: provide provision to register pin rangesShiraz Hashim
2012-04-05gpio: add flags to export GPIOs when requestingWolfram Sang
2012-03-12Documentation/gpio.txt: Explain expected pinctrl interactionStephen Warren
2012-03-05Documentation: gpio: Add details of open-drain/source configurationLaxman Dewangan
2011-01-13Revert "gpiolib: annotate gpio-intialization with __must_check"Linus Torvalds
2011-01-13gpiolib: annotate gpio-intialization with __must_checkWolfram Sang
2010-11-18Documentation/gpio.txt: explain poll/select usageBernhard Walle
2010-09-09gpio: doc updatesDavid Brownell
2010-08-11gpiolib: decouple might_sleep_if() from DEBUGDavid Brownell
2010-03-06gpio: introduce gpio_request_one() and friendsEric Miao
2009-12-16gpiolib: add support for changing value polarity in sysfsJani Nikula
2009-12-09correct gpio.txt typosDominik D. Geyer
2009-09-23gpiolib: allow poll() on valueDaniel Glöckner
2009-09-23gpiolib: allow exported GPIO nodes to be named using sysfs linksJani Nikula
2009-06-12trivial: Miscellaneous documentation typo fixesMatt LaPlante
2009-04-02gpio: gpio_{request,free}() now required (feature removal)David Brownell
2008-10-16gpiolib: request/free hooksDavid Brownell
2008-10-16gpiolib: gpio_to_irq() hooksDavid Brownell
2008-07-25gpiolib: allow user-selectionMichael Buesch
2008-07-25gpio: sysfs interfaceDavid Brownell
2008-04-28gpio: define gpio_is_valid()Guennadi Liakhovetski
2008-03-04gpio: <linux/gpio.h> and "no GPIO support here" stubsDavid Brownell
2008-02-05gpiolib: update Documentation/gpio.txtDavid Brownell
2007-07-24minor gpio doc updateDavid Brownell
2007-07-19gpio calls don't need i/o barriersDavid Brownell
2007-05-17gpio interface loosens call restrictionsDavid Brownell
2007-05-11Documentation/gpio.txt mentions GENERIC_GPIODavid Brownell
2007-04-12[PATCH] doc: gpio.txt describes open-drain emulationDavid Brownell
2007-03-16[PATCH] gpio_direction_output() needs an initial valueDavid Brownell
2007-02-16[PATCH] GPIO core documentationDavid Brownell
2007-02-12[PATCH] GPIO coreDavid Brownell
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