Minki/linux
1
0
Fork 1
mirror of https://github.com/torvalds/linux.git synced 2024-11-16 00:52:01 +00:00
Code Issues Packages Projects Releases Wiki Activity
9eb457b547
linux/drivers/pinctrl
History
Mika Westerberg 9eb457b547 pinctrl: cherryview: Save and restore pin configs over system sleep 
Before resuming from system sleep BIOS restores its view of pin
configuration. If we have configured some pins differently from that, for
instance some driver requested a pin as a GPIO but it was not in GPIO mode
originally, our view of the pin configuration will not match the hardware
state anymore.

This patch saves the pin configuration and interrupt mask registers on
suspend and restores them on exit. This should make sure that the
previously configured state is still in effect.

Signed-off-by: Mika Westerberg <mika.westerberg@linux.intel.com>
Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
2015-01-10 22:47:22 +01:00
..
berlin pinctrl: berlin: drop owner assignment from platform_drivers 2014-10-20 16:21:21 +02:00
freescale Driver core patches for 3.19-rc1 2014-12-14 16:10:09 -08:00
intel pinctrl: cherryview: Save and restore pin configs over system sleep 2015-01-10 22:47:22 +01:00
mvebu pinctrl: mvebu: drop owner assignment from platform_drivers 2014-10-20 16:21:22 +02:00
nomadik Driver core patches for 3.19-rc1 2014-12-14 16:10:09 -08:00
qcom Driver core patches for 3.19-rc1 2014-12-14 16:10:09 -08:00
samsung Driver core patches for 3.19-rc1 2014-12-14 16:10:09 -08:00
sh-pfc pinctrl: sh-pfc: drop owner assignment from platform_drivers 2014-10-20 16:21:24 +02:00
sirf pinctrl: sirf: drop owner assignment from platform_drivers 2014-10-20 16:21:24 +02:00
spear Driver core patches for 3.19-rc1 2014-12-14 16:10:09 -08:00
sunxi Driver core patches for 3.19-rc1 2014-12-14 16:10:09 -08:00
vt8500 pinctrl: vt8500: drop owner assignment from platform_drivers 2014-10-20 16:21:26 +02:00
core.c pinctrl: avoid duplicated calling enable_pinmux_setting for a pin 2014-07-11 14:08:26 +02:00
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: Move Intel Baytrail pinctrl driver under intel directory 2014-10-29 10:35:20 +01:00
Makefile pinctrl: Move Intel Baytrail pinctrl driver under intel directory 2014-10-29 10:35:20 +01:00
pinconf-generic.c pinctrl: pinconf-generic: Declare dt_params/conf_items const 2014-11-11 13:00:25 +01:00
pinconf.c pinctrl: pinconf: remove warning: unused variable 'ops' 2013-12-13 13:55:15 +01:00
pinconf.h pinctrl: add function to parse generic pinconfig properties from a dt node 2013-06-16 11:57:32 +02:00
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: adi2: Remove duplicate gpiochip_remove_pin_ranges 2014-09-05 10:33:51 +02:00
pinctrl-adi2.h pinctrl: pinctrl-adi: combine multiple groups of one function together 2014-02-25 10:49:13 +01:00
pinctrl-as3722.c pinctrl: drop owner assignment from platform_drivers 2014-10-20 16:21:21 +02:00
pinctrl-at91.c Driver core patches for 3.19-rc1 2014-12-14 16:10:09 -08:00
pinctrl-at91.h pinctrl: at91: use own header 2014-10-29 09:28:35 +01:00
pinctrl-bcm281xx.c Driver core patches for 3.19-rc1 2014-12-14 16:10:09 -08:00
pinctrl-bcm2835.c pinctrl: drop owner assignment from platform_drivers 2014-10-20 16:21:21 +02:00
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 pinctrl: drop owner assignment from platform_drivers 2014-10-20 16:21:21 +02:00
pinctrl-lantiq.c pinctrl: clean up after enable refactoring 2014-09-04 10:05:07 +02:00
pinctrl-lantiq.h pinctrl: lantiq: Fix header file include guard 2014-04-22 08:41:35 +02:00
pinctrl-palmas.c pinctrl: drop owner assignment from platform_drivers 2014-10-20 16:21:21 +02:00
pinctrl-rockchip.c Driver core patches for 3.19-rc1 2014-12-14 16:10:09 -08:00
pinctrl-single.c pinctrl: drop owner assignment from platform_drivers 2014-10-20 16:21:21 +02:00
pinctrl-st.c Driver core patches for 3.19-rc1 2014-12-14 16:10:09 -08:00
pinctrl-tb10x.c Driver core patches for 3.19-rc1 2014-12-14 16:10:09 -08:00
pinctrl-tegra20.c pinctrl: drop owner assignment from platform_drivers 2014-10-20 16:21:21 +02:00
pinctrl-tegra30.c pinctrl: drop owner assignment from platform_drivers 2014-10-20 16:21:21 +02:00
pinctrl-tegra114.c pinctrl: drop owner assignment from platform_drivers 2014-10-20 16:21:21 +02:00
pinctrl-tegra124.c pinctrl: drop owner assignment from platform_drivers 2014-10-20 16:21:21 +02:00
pinctrl-tegra-xusb.c USB patches for 3.19-rc1 2014-12-14 14:57:16 -08:00
pinctrl-tegra.c pinctrl: clean up after enable refactoring 2014-09-04 10:05:07 +02:00
pinctrl-tegra.h pinctrl: tegra: add missing kerneldoc 2014-04-22 16:55:41 +02:00
pinctrl-tz1090-pdc.c pinctrl: drop owner assignment from platform_drivers 2014-10-20 16:21:21 +02:00
pinctrl-tz1090.c pinctrl: drop owner assignment from platform_drivers 2014-10-20 16:21:21 +02:00
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: drop owner assignment from platform_drivers 2014-10-20 16:21:21 +02:00
pinmux.c pinctrl: clean up after enable refactoring 2014-09-04 10:05:07 +02:00
pinmux.h