linux.git/include/linux/pinctrl, branch v3.6 Linux kernel source tree pinctrl: header: trivial: declare struct device 2012-08-17T09:09:58+00:00 Richard Genoud richard.genoud@gmail.com 2012-08-10T14:52:58+00:00 ac5aa7f9e0891a115ab307b4bdde9c55b9232970 As struct device is used as a function argument, it should at least be declared (device.h is not included). Signed-off-by: Richard Genoud <richard.genoud@gmail.com> Signed-off-by: Linus Walleij <linus.walleij@linaro.org> 
As struct device is used as a function argument, it should at
least be declared (device.h is not included).

Signed-off-by: Richard Genoud <richard.genoud@gmail.com>
Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
pinctrl: add pinctrl_add_gpio_ranges function 2012-07-03T19:51:08+00:00 Dong Aisheng dong.aisheng@linaro.org 2012-05-23T13:22:41+00:00 3e5e00b654997aa2c3998d30f7213b9611eb23d7 Often GPIO ranges are added in batch, so create a special function for that. Acked-by: Stephen Warren <swarren@wwwdotorg.org> Signed-off-by: Dong Aisheng <dong.aisheng@linaro.org> Signed-off-by: Linus Walleij <linus.walleij@linaro.org> 
Often GPIO ranges are added in batch, so create a special
function for that.

Acked-by: Stephen Warren <swarren@wwwdotorg.org>
Signed-off-by: Dong Aisheng <dong.aisheng@linaro.org>
Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
pinctrl: remove pinctrl_remove_gpio_range 2012-07-03T19:51:07+00:00 Dong Aisheng dong.aisheng@linaro.org 2012-05-23T13:22:40+00:00 5d589b092ab212bbcc27828167e1c036e7fc77d2 The gpio ranges will be automatically removed when the pinctrl driver is unregistered. Acked-by: Stephen Warren <swarren@wwwdotorg.org> Signed-off-by: Dong Aisheng <dong.aisheng@linaro.org> Signed-off-by: Linus Walleij <linus.walleij@linaro.org> 
The gpio ranges will be automatically removed when the pinctrl
driver is unregistered.

Acked-by: Stephen Warren <swarren@wwwdotorg.org>
Signed-off-by: Dong Aisheng <dong.aisheng@linaro.org>
Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
Merge tag 'ux500-gpio-pins-for-3.5' of git://git.kernel.org/pub/scm/linux/kernel/git/linusw/linux-stericsson into next/pinctrl 2012-05-13T02:57:34+00:00 Olof Johansson olof@lixom.net 2012-05-13T02:57:34+00:00 7af07ad902cce88ebbd2ce0e681d0c541e8f95fa ux500 GPIO and pinctrl changes for kernel 3.5 * tag 'ux500-gpio-pins-for-3.5' of git://git.kernel.org/pub/scm/linux/kernel/git/linusw/linux-stericsson: ARM: ux500: switch MSP to using pinctrl for pins ARM: ux500: alter MSP registration to return a device pointer ARM: ux500: switch to using pinctrl for uart0 ARM: ux500: delete custom pin control system ARM: ux500: switch over to Nomadik pinctrl driver pinctrl: add sleep state definition pinctrl/nomadik: implement pin configuration pinctrl/nomadik: implement pin multiplexing pinctrl/nomadik: reuse GPIO debug function for pins pinctrl/nomadik: break out single GPIO debug function pinctrl/nomadik: basic Nomadik pinctrl interface pinctrl/nomadik: !CONFIG_OF build error gpio: move the Nomadik GPIO driver to pinctrl Context conflicts resolved in drivers/pinctrl/Kconfig and drivers/pinctrl/Makefile. Signed-off-by: Olof Johansson <olof@lixom.net> 
ux500 GPIO and pinctrl changes for kernel 3.5

* tag 'ux500-gpio-pins-for-3.5' of git://git.kernel.org/pub/scm/linux/kernel/git/linusw/linux-stericsson:
  ARM: ux500: switch MSP to using pinctrl for pins
  ARM: ux500: alter MSP registration to return a device pointer
  ARM: ux500: switch to using pinctrl for uart0
  ARM: ux500: delete custom pin control system
  ARM: ux500: switch over to Nomadik pinctrl driver
  pinctrl: add sleep state definition
  pinctrl/nomadik: implement pin configuration
  pinctrl/nomadik: implement pin multiplexing
  pinctrl/nomadik: reuse GPIO debug function for pins
  pinctrl/nomadik: break out single GPIO debug function
  pinctrl/nomadik: basic Nomadik pinctrl interface
  pinctrl/nomadik: !CONFIG_OF build error
  gpio: move the Nomadik GPIO driver to pinctrl

Context conflicts resolved in drivers/pinctrl/Kconfig and
drivers/pinctrl/Makefile.

Signed-off-by: Olof Johansson <olof@lixom.net>
pinctrl: add sleep state definition 2012-05-11T09:14:17+00:00 Linus Walleij linus.walleij@linaro.org 2012-05-07T09:17:53+00:00 65697e6b1a7d73d82d114377b448e89b9788e26b There is an IDLE definition in the pinctrl framework, but for ux500 SLEEP is more apropriate. I've added some comments on the semantics of the common states so as to avoid misunderstandings. ChangeLog v1->v2: - Fixed terminology "on"->"into". Acked-by: Stephen Warren <swarren@wwwdotorg.org> Signed-off-by: Linus Walleij <linus.walleij@linaro.org> 
There is an IDLE definition in the pinctrl framework, but for
ux500 SLEEP is more apropriate.

I've added some comments on the semantics of the common states
so as to avoid misunderstandings.

ChangeLog v1->v2:
- Fixed terminology "on"->"into".

Acked-by: Stephen Warren <swarren@wwwdotorg.org>
Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
pinctrl: (cosmetic) fix two entries in DocBook comments 2012-05-10T11:22:01+00:00 Guennadi Liakhovetski g.liakhovetski@gmx.de 2012-05-09T07:22:40+00:00 c7eea50b980b28f4edaa0cfbdf2456532472bc03 This removes a repeated word and a repeated and incomplete line from two pinctrl headers. Signed-off-by: Guennadi Liakhovetski <g.liakhovetski@gmx.de> Signed-off-by: Linus Walleij <linus.walleij@linaro.org> 
This removes a repeated word and a repeated and incomplete line from two
pinctrl headers.

Signed-off-by: Guennadi Liakhovetski <g.liakhovetski@gmx.de>
Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
pinctrl: add pinctrl_provide_dummies interface for platforms to use 2012-04-26T21:31:04+00:00 Dong Aisheng dong.aisheng@linaro.org 2012-04-26T08:15:50+00:00 5b3aa5f7c6287b1a0698950a91e94546888e553b Add a interface pinctrl_provide_dummies for platform to indicate whether it needs use pinctrl dummy state. ChangeLog v3->v4: * remove dummy gpio support in pinctrl subsystem. Let gpio driver decide whether it wants to use pinctrl gpio mux function. ChangeLog v2->v3: * Also changed the missed pinctrl gpio APIs in v1. ChangeLog v1->v2: * Based on sascha's suggestion, drop using kconfig since it will hide pinctrl errors on all other boards. See: https://lkml.org/lkml/2012/4/18/282 It seemed both Linus and Stephen agreed with this way, so i'm ok with it too. * Add dummy gpio support. pinctrl gpio in the same situation as state. * Patch name changed. Original is pinctrl: handle dummy state in core. * Split removing old dt dummy interface into a separate patch Cc: Linus Walleij <linus.walleij@linaro.org> Cc: Sascha Hauer <s.hauer@pengutronix.de> Acked-by: Stephen Warren <swarren@wwwdotorg.org> Signed-off-by: Dong Aisheng <dong.aisheng@linaro.org> Signed-off-by: Linus Walleij <linus.walleij@linaro.org> 
Add a interface pinctrl_provide_dummies for platform to indicate
whether it needs use pinctrl dummy state.

ChangeLog v3->v4:
* remove dummy gpio support in pinctrl subsystem.
  Let gpio driver decide whether it wants to use pinctrl gpio mux
  function.
ChangeLog v2->v3:
* Also changed the missed pinctrl gpio APIs in v1.
ChangeLog v1->v2:
* Based on sascha's suggestion, drop using kconfig since it will hide
  pinctrl errors on all other boards.
  See: https://lkml.org/lkml/2012/4/18/282
  It seemed both Linus and Stephen agreed with this way, so i'm ok
  with it too.
* Add dummy gpio support.
  pinctrl gpio in the same situation as state.
* Patch name changed.
  Original is pinctrl: handle dummy state in core.
* Split removing old dt dummy interface into a separate patch

Cc: Linus Walleij <linus.walleij@linaro.org>
Cc: Sascha Hauer <s.hauer@pengutronix.de>
Acked-by: Stephen Warren <swarren@wwwdotorg.org>
Signed-off-by: Dong Aisheng <dong.aisheng@linaro.org>
Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
pinctrl: add kerneldoc for pinctrl_ops device tree functions 2012-04-26T21:07:14+00:00 Stephen Warren swarren@nvidia.com 2012-04-26T16:18:52+00:00 02ae6da28fb7aa31d8bf1972c99e83c58b684198 Signed-off-by: Stephen Warren <swarren@nvidia.com> Signed-off-by: Linus Walleij <linus.walleij@linaro.org> 
Signed-off-by: Stephen Warren <swarren@nvidia.com>
Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
pinctrl: fix dangling comment 2012-04-25T11:03:44+00:00 Linus Walleij linus.walleij@linaro.org 2012-04-24T13:20:02+00:00 dd5127010afa560b1cfde7e2cffeadabdd20885d This comment was referring to an older PINMUX define, it should be PINCTRL now. Reported-by: Jean-Christophe PLAGNIOL-VILLARD <plagnioj@jcrosoft.com> Acked-by: Dong Aisheng <dong.aisheng@linaro.org> Signed-off-by: Linus Walleij <linus.walleij@linaro.org> 
This comment was referring to an older PINMUX define, it should
be PINCTRL now.

Reported-by: Jean-Christophe PLAGNIOL-VILLARD <plagnioj@jcrosoft.com>
Acked-by: Dong Aisheng <dong.aisheng@linaro.org>
Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
pinctrl: implement devm_pinctrl_get()/put() 2012-04-18T11:53:13+00:00 Stephen Warren swarren@nvidia.com 2012-04-16T16:51:00+00:00 6d4ca1fb467932773da7b808c52f3d7ef4461ba0 These functions allow the driver core to automatically clean up any allocations made by drivers, thus leading to simplified drivers. Signed-off-by: Stephen Warren <swarren@nvidia.com> Signed-off-by: Linus Walleij <linus.walleij@linaro.org> 
These functions allow the driver core to automatically clean up any
allocations made by drivers, thus leading to simplified drivers.

Signed-off-by: Stephen Warren <swarren@nvidia.com>
Signed-off-by: Linus Walleij <linus.walleij@linaro.org>