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5fcdf6a7ed
linux/drivers/pinctrl
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Markus Pargmann 5fcdf6a7ed pinctrl: imx: Allow parsing DT without function nodes 
The old format to define pinctrl settings for imx in DT has two
hierarchy levels. The first level are function device nodes. The second
level are pingroups which contain a property fsl,pins. The original
intention was to define all pin functions in a single dtsi file and just
reference the correct ones in the board files.
This idea was rejected some time ago leading to the current design to
have all the pinfunctions defined in the board files. So we don't need
the function device nodes anymore.

This patch changes the pinctrl driver to accept devicetrees which do not
have the first hierarchy level, function device nodes. For example
karo-tx25 already has such a devicetree. Old devicetrees are still
parsed and supported.

Signed-off-by: Markus Pargmann <mpa@pengutronix.de>
Acked-by: Uwe Kleine-König <u.kleine-koenig@pengutronix.de>
Acked-by: Shawn Guo <shawn.guo@linaro.org>
Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
2015-05-06 15:30:24 +02:00
..
bcm pinctrl: bcm2835: Fix support for threaded level triggered IRQs 2015-04-08 16:41:59 +02:00
berlin pinctrl: berlin: drop owner assignment from platform_drivers 2014-10-20 16:21:21 +02:00
freescale pinctrl: imx: Allow parsing DT without function nodes 2015-05-06 15:30:24 +02:00
intel This is the bulk of pin control changes for the v4.1 development 2015-04-14 17:58:15 -07:00
mediatek pinctrl: fix allmodconfig noise 2015-04-15 10:02:42 +02:00
meson pinctrl: Add support for Meson8b 2015-04-07 11:44:40 +02:00
mvebu pinctrl: constify of_device_id array 2015-03-27 09:58:35 +01:00
nomadik pinctrl: nomadik: assign chips dynamically 2015-05-06 14:48:22 +02:00
qcom pinctrl: Add support for PM8916 GPIO's and MPP's 2015-04-08 17:00:18 +02:00
samsung pinctrl: exynos: Remove eint_gpio_init call-back for exynos7 alive pinctrl block 2015-03-18 02:02:19 +01:00
sh-pfc sh-pfc: r8a7790: add EtherAVB pin groups 2015-04-07 15:21:26 +02:00
sirf pinctrl: sirf: move sgpio lock into state container 2015-04-09 10:16:13 +02:00
spear Driver core patches for 3.19-rc1 2014-12-14 16:10:09 -08:00
sunxi This is the bulk of pin control changes for the v4.1 development 2015-04-14 17:58:15 -07:00
vt8500 pinctrl: constify of_device_id array 2015-03-27 09:58:35 +01:00
core.c pinctrl: Fix two deadlocks 2015-01-14 14:20:33 +01:00
core.h pinctrl: move subsystem mutex to pinctrl_dev struct 2013-04-26 17:01:35 +02:00
devicetree.c pinctrl: Quiet logging about missing DT nodes when not using DT 2014-02-24 10:44:54 +01:00
devicetree.h
Kconfig pinctrl: add lpc18xx pinctrl driver 2015-05-06 14:45:18 +02:00
Makefile pinctrl: add lpc18xx pinctrl driver 2015-05-06 14:45:18 +02:00
pinconf-generic.c pinctrl: pinconf-generic: add dt node names to error messages 2015-03-27 09:53:10 +01:00
pinconf.c pinctrl: pinconf-generic: Allow driver to specify DT params 2015-01-11 22:32:19 +01:00
pinconf.h pinctrl: pinconf-generic: Allow driver to specify DT params 2015-01-11 22:32:19 +01:00
pinctrl-adi2-bf54x.c pinctrl: pinctrl-adi: combine multiple groups of one function together 2014-02-25 10:49:13 +01:00
pinctrl-adi2-bf60x.c pinctrl: pinctrl-adi: combine multiple groups of one function together 2014-02-25 10:49:13 +01:00
pinctrl-adi2.c pinctrl: move strict option to pinmux_ops 2015-05-06 14:45:19 +02:00
pinctrl-adi2.h pinctrl: pinctrl-adi: combine multiple groups of one function together 2014-02-25 10:49:13 +01:00
pinctrl-amd.c Fix inconsistent spinlock of AMD GPIO driver which can be 2015-04-07 11:36:49 +02:00
pinctrl-amd.h Fix inconsistent spinlock of AMD GPIO driver which can be 2015-04-07 11:36:49 +02:00
pinctrl-as3722.c pinctrl: constify of_device_id array 2015-03-27 09:58:35 +01:00
pinctrl-at91.c pinctrl: at91: Add set_multiple GPIO chip feature 2015-05-06 14:45:18 +02:00
pinctrl-at91.h pinctrl: at91: use own header 2014-10-29 09:28:35 +01:00
pinctrl-coh901.c pinctrl: remove all usage of gpio_remove ret val in driver/pinctl 2014-07-22 16:34:12 +02:00
pinctrl-coh901.h
pinctrl-falcon.c staging: drivers: pinctrl: Fixed checkpatch.pl warnings 2015-01-21 11:02:26 +01:00
pinctrl-lantiq.c pinctrl: clean up after enable refactoring 2014-09-04 10:05:07 +02:00
pinctrl-lantiq.h pinctrl: lantiq: fix include guard #endif comment 2015-03-09 18:10:57 +01:00
pinctrl-lpc18xx.c pinctrl: add lpc18xx pinctrl driver 2015-05-06 14:45:18 +02:00
pinctrl-palmas.c pinctrl: constify of_device_id array 2015-03-27 09:58:35 +01:00
pinctrl-rockchip.c pinctrl: rockchip: Only mask interrupts; never disable 2015-01-30 10:38:36 +01:00
pinctrl-single.c pinctrl: constify of_device_id array 2015-03-27 09:58:35 +01:00
pinctrl-st.c pinctrl: constify of_device_id array 2015-03-27 09:58:35 +01:00
pinctrl-tb10x.c Driver core patches for 3.19-rc1 2014-12-14 16:10:09 -08:00
pinctrl-tegra20.c pinctrl: tegra: some bits move between registers 2015-03-09 18:10:58 +01:00
pinctrl-tegra30.c pinctrl: tegra: some bits move between registers 2015-03-09 18:10:58 +01:00
pinctrl-tegra114.c pinctrl: tegra: some bits move between registers 2015-03-09 18:10:58 +01:00
pinctrl-tegra124.c pinctrl: tegra: some bits move between registers 2015-03-09 18:10:58 +01:00
pinctrl-tegra210.c pinctrl: tegra: add a driver for Tegra210 2015-03-09 18:10:59 +01:00
pinctrl-tegra-xusb.c USB patches for 3.19-rc1 2014-12-14 14:57:16 -08:00
pinctrl-tegra.c pinctrl: tegra: support nvidia,io-hv DT property 2015-03-09 18:10:58 +01:00
pinctrl-tegra.h pinctrl: tegra: use signed bitfields for optional fields 2015-03-19 09:20:17 +01:00
pinctrl-tz1090-pdc.c pinctrl: constify of_device_id array 2015-03-27 09:58:35 +01:00
pinctrl-tz1090.c pinctrl: constify of_device_id array 2015-03-27 09:58:35 +01:00
pinctrl-u300.c pinctrl: drop owner assignment from platform_drivers 2014-10-20 16:21:21 +02:00
pinctrl-utils.c pinctrl: utils: include export.h to avoid warnings 2013-08-28 15:50:33 +02:00
pinctrl-utils.h pinctrl: add utility functions for add map/configs 2013-08-14 21:00:41 +02:00
pinctrl-xway.c pinctrl: lantiq: remove bogus of_gpio_chip_add 2015-01-14 14:20:46 +01:00
pinctrl-zynq.c pinctrl: zynq: configure SPI SSx pins separately 2015-05-06 15:26:52 +02:00
pinmux.c pinctrl: move strict option to pinmux_ops 2015-05-06 14:45:19 +02:00
pinmux.h