linux-stable.git/Documentation/devicetree/bindings/pinctrl, branch linux-3.6.y

dt: Document: correct tegra20/30 pinctrl slew-rate name

2012-10-28T17:56:15+00:00

commit d6ec6b60a56a1e7d99da1fc69c031fa5ab54ba94 upstream.

change nvidia,slew_rate* to nvidia,slew-rate*

Signed-off-by: Pritesh Raithatha 
Acked-by: Stephen Warren 
Tested-by: Stephen Warren 
Signed-off-by: Linus Walleij 
Signed-off-by: Greg Kroah-Hartman

Merge tag 'pinctrl-for-v3.6' of git://git.kernel.org/pub/scm/linux/kernel/git/linusw/linux-pinctrl

2012-07-24T21:05:46+00:00

Pull pin control changes from Linus Walleij:
 "These are the accumulated pin control patches for v3.6:
   - Various cleanups to the U300 driver
   - Refactor the pin control core to automatically remove any GPIO
     ranges when the drivers are removed, instead of having the drivers
     do this explicitly.
   - Add a function for registering a batch of GPIO ranges.
   - Fix a number of incorrect but non-regressive error checks.
   - Incremental improvements to the COH901, i.MX and Nomadik drivers
   - Add a one-register-per-pin entirely Device Tree-based pin control
     driver from Tony Lindgren."

* tag 'pinctrl-for-v3.6' of git://git.kernel.org/pub/scm/linux/kernel/git/linusw/linux-pinctrl:
  pinctrl: Add one-register-per-pin type device tree based pinctrl driver
  pinctrl/nomadik: add spi2_oc1_2 pin group
  pinctrl/nomadik: kerneldoc fix
  pinctrl/nomadik: use devm_* allocators for gpio probe
  pinctrl/nomadik: add pin group to mco function
  pinctrl/nomadik: add hsit_a_2 pin group
  pinctrl/nomadik: add pin group smcs1 and smps0
  pinctrl/nomadik: fix hsir_a_1_pins pin list
  pinctrl: pinctrl-imx: fix map setting problem if NO_PAD_CTL is set
  pinctrl/coh901: use clk_prepare_[en|dis]able()
  pinctrl/pinctrl-tegra: remove IS_ERR checking of pmx->pctl
  pinctrl/pinctrl-spear: remove IS_ERR checking of pmx->pctl
  pinctrl/u300: drop unused variable
  pinctrl: select the proper symbol
  pinctrl: add pinctrl_add_gpio_ranges function
  pinctrl: remove pinctrl_remove_gpio_range
  pinctrl/pinctrl-core: cleanup pinctrl_register
  pinctrl/u300: delete pointless debug print
  pinctrl/pinctrl-u300: remove devm_kfree at driver unload

pinctrl: Add one-register-per-pin type device tree based pinctrl driver

2012-07-14T20:33:08+00:00

Add one-register-per-pin type device tree based pinctrl driver.

This driver has been tested on omap2+ series of processors,
where there is either an 8 or 16-bit padconf register for each pin.
Support for other similar pinmux controllers can be added.

Signed-off-by: Tony Lindgren 
Signed-off-by: Linus Walleij

pinctrl: pinctrl-imx6q: add missed mux function for USBOTG_ID

2012-07-14T20:32:10+00:00

The original pin registers table is derived from u-boot mainline,
but somehow it was found missing some mux functions for USBOTG_ID.
We added it at the bottom by following the exist pin function ids,
then it will not break the exist using of pin function id in dts file.

Reported-by: Richard Zhao 
Signed-off-by: Dong Aisheng

Merge tag 'soc2' of git://git.kernel.org/pub/scm/linux/kernel/git/arm/arm-soc

2012-05-26T20:05:55+00:00

Pull arm-soc: soc specific changes (part 2) from Olof Johansson:
 "This adds support for the spear13xx platform, which has first been
  under review a long time ago and finally been completed after generic
  spear work has gone into the clock, dt and pinctrl branches.

  Also a number of updates for the samsung socs are part of this branch."

Fix up trivial conflicts in drivers/gpio/gpio-samsung.c that look much
worse than they are: the exonys5 init code was refactored in commit
fd454997d687 ("gpio: samsung: refactor gpiolib init for exynos4/5"), and
then commit f10590c9836c ("ARM: EXYNOS: add GPC4 bank instance") added a
new gpio chip define and did tiny updates to the init code.

So the conflict diff looks like hell, but it's actually a fairly simple
change.

* tag 'soc2' of git://git.kernel.org/pub/scm/linux/kernel/git/arm/arm-soc: (34 commits)
  ARM: exynos: fix building with CONFIG_OF disabled
  ARM: EXYNOS: Add AUXDATA for i2c controllers
  ARM: dts: Update device tree source files for EXYNOS5250
  ARM: EXYNOS: Add device tree support for interrupt combiner
  ARM: EXYNOS: Add irq_domain support for interrupt combiner
  ARM: EXYNOS: Remove a new bus_type instance for EXYNOS5
  ARM: EXYNOS: update irqs for EXYNOS5250 SoC
  ARM: EXYNOS: Add pre-divider and fout mux clocks for bpll and mpll
  ARM: EXYNOS: add GPC4 bank instance
  ARM: EXYNOS: Redefine IRQ_MCT_L0,1 definition
  ARM: EXYNOS: Modify the GIC physical address for static io-mapping
  ARM: EXYNOS: Add watchdog timer clock instance
  pinctrl: SPEAr1310: Fix pin numbers for clcd_high_res
  SPEAr: Update MAINTAINERS and Documentation
  SPEAr13xx: Add defconfig
  SPEAr13xx: Add compilation support
  SPEAr13xx: Add dts and dtsi files
  pinctrl: Add SPEAr13xx pinctrl drivers
  pinctrl: SPEAr: Create macro for declaring GPIO PINS
  SPEAr13xx: Add common clock framework support
  ...

Merge tag 'pinctrl' of git://git.kernel.org/pub/scm/linux/kernel/git/arm/arm-soc

2012-05-22T16:39:42+00:00

Pull arm soc-specific pinctrl changes from Olof Johansson:
 "With this, five platforms are moving to the relatively new pinctrl
  subsystem for their pin management, replacing the older soc specific
  in-kernel interfaces with common code.

  There is quite a bit of net addition of code for each platform being
  added to the pinctrl subsystem.  But the payback comes later when
  adding new boards can be done by only providing new device trees
  instead."

Fix up trivial conflicts in arch/arm/mach-ux500/{Makefile,board-mop500.c}

* tag 'pinctrl' of git://git.kernel.org/pub/scm/linux/kernel/git/arm/arm-soc: (61 commits)
  mtd: nand: gpmi: fix compile error caused by pinctrl call
  ARM: PRIMA2: select PINCTRL and PINCTRL_SIRF in Kconfig
  ARM: nomadik: enable PINCTRL_NOMADIK where needed
  ARM: mxs: enable pinctrl support
  video: mxsfb: adopt pinctrl support
  ASoC: mxs-saif: adopt pinctrl support
  i2c: mxs: adopt pinctrl support
  mtd: nand: gpmi: adopt pinctrl support
  mmc: mxs-mmc: adopt pinctrl support
  serial: mxs-auart: adopt pinctrl support
  serial: amba-pl011: adopt pinctrl support
  spi/imx: adopt pinctrl support
  i2c: imx: adopt pinctrl support
  can: flexcan: adopt pinctrl support
  net: fec: adopt pinctrl support
  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: pinctrl-imx: add imx51 pinctrl driver

2012-05-20T19:00:41+00:00

ChangeLog v1->v2:
* change PIN_FUNC_ID base in binding doc to 0 from 1.

Acked-by: Shawn Guo 
Acked-by: Stephen Warren 
Signed-off-by: Dong Aisheng 
Signed-off-by: Linus Walleij

pinctrl: pinctrl-imx: add imx53 pinctrl driver

2012-05-20T19:00:18+00:00

ChangeLog v1->v2:
* change PIN_FUNC_ID base in binding doc to 0 from 1.

Acked-by: Shawn Guo 
Acked-by: Stephen Warren 
Signed-off-by: Dong Aisheng 
Signed-off-by: Linus Walleij

pinctrl: Add SPEAr13xx pinctrl drivers

2012-05-14T15:34:07+00:00

This adds pinctrl driver for SPEAr13xx family. SPEAr13xx family supports two
machines: SPEAr1310 and SPEAr1340.

Signed-off-by: Viresh Kumar 
Acked-by: Linus Walleij

Merge branches 'depends/pinctrl/devel' and 'depends/rmk/clkdev' into spear/pinctrl

2012-05-12T18:38:42+00:00

The spear/pinctrl branch has hard dependencies on both the
pinctrl branch and the clkdev branch. We merge those here
to fix it up without having to rebase a branch that has
been pulled into other stable branches already.

Conflicts:
	Documentation/driver-model/devres.txt

Signed-off-by: Arnd Bergmann