kernel/linux
0
Fork 0
mirror of https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git/ synced 2026-10-26 19:14:18 +00:00
Code Issues Releases Packages Activity
linux/drivers/pinctrl
History
Tony Lindgren 53801c45e5 pinctrl: single: Fix missing flush of posted write for a wakeirq 
[ Upstream commit 0ac3c0a402 ]

With many repeated suspend resume cycles, the pin specific wakeirq
may not always work on omaps. This is because the write to enable the
pin interrupt may not have reached the device over the interconnect
before suspend happens.

Let's fix the issue with a flush of posted write with a readback.

Cc: stable@vger.kernel.org
Reported-by: Nishanth Menon <nm@ti.com>
Signed-off-by: Tony Lindgren <tony@atomide.com>
Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
Signed-off-by: Sasha Levin <sasha.levin@oracle.com>
History 2016-07-12 08:46:58 -04:00
..
berlin pinctrl: berlin: fix the dt_free_map function 2014-09-23 17:01:47 +02:00
freescale pinctrl: imx: Do not treat a PIN without MUX register as an error 2016-07-12 08:46:58 -04:00
mvebu pinctrl: mvebu: armada-38x: fix incorrect total number of GPIOs 2015-07-03 23:02:27 -04:00
nomadik This is the bulk of GPIO changes for the v3.18 development 2014-10-09 14:58:15 -04:00
qcom pinctrl: qcom: Don't iterate past end of function array 2015-01-29 17:40:42 -08:00
samsung pinctrl: exynos5440: Use off-stack memory for pinctrl_gpio_range 2016-06-03 11:30:29 -04:00
sh-pfc This is the bulk of pin control changes for the v3.18 2014-10-07 20:56:28 -04:00
sirf This is the bulk of GPIO changes for the v3.18 development 2014-10-09 14:58:15 -04:00
spear pinctrl: clean up after enable refactoring 2014-09-04 10:05:07 +02:00
sunxi pinctrl: clean up after enable refactoring 2014-09-04 10:05:07 +02:00
vt8500 pinctrl: clean up after enable refactoring 2014-09-04 10:05:07 +02:00
core.c pinctrl: Don't just pretend to protect pinctrl_maps, do it for real 2015-06-09 13:43:37 -04:00
core.h pinctrl: Don't just pretend to protect pinctrl_maps, do it for real 2015-06-09 13:43:37 -04:00
devicetree.c pinctrl: Don't just pretend to protect pinctrl_maps, do it for real 2015-06-09 13:43:37 -04:00
devicetree.h pinctrl: core device tree mapping table parsing support 2012-04-18 13:53:10 +02:00
Kconfig This is the bulk of GPIO changes for the v3.18 development 2014-10-09 14:58:15 -04:00
Makefile pinctrl: imx/mxs: move freescale drivers to subdir 2014-09-04 10:05:28 +02:00
pinconf-generic.c pinctrl: Enable "power-source" to be extracted from DT files 2014-05-28 10:16:35 +02:00
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: clean up after enable refactoring 2014-09-04 10:05:07 +02:00
pinctrl-at91.c pinctrl: at91: allow to have disabled gpio bank 2015-02-05 22:36:06 -08:00
pinctrl-baytrail.c pinctrl: baytrail: show output gpio state correctly on Intel Baytrail 2014-10-28 11:16:26 +01:00
pinctrl-bcm281xx.c pinctrl: clean up after enable refactoring 2014-09-04 10:05:07 +02:00
pinctrl-bcm2835.c pinctrl: clean up after enable refactoring 2014-09-04 10:05:07 +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: support pinconfig on the U300 2012-03-12 22:49:03 +01:00
pinctrl-falcon.c pinctrl: Pass all configs to driver on pin_config_set() 2013-08-28 13:34:41 +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: clean up after enable refactoring 2014-09-04 10:05:07 +02:00
pinctrl-rockchip.c This is the bulk of pin control changes for the v3.18 2014-10-07 20:56:28 -04:00
pinctrl-single.c pinctrl: single: Fix missing flush of posted write for a wakeirq 2016-07-12 08:46:58 -04:00
pinctrl-st.c pinctrl: st: remove gpiochip in failure cases 2014-09-23 16:53:18 +02:00
pinctrl-tb10x.c pinctrl: clean up after enable refactoring 2014-09-04 10:05:07 +02:00
pinctrl-tegra-xusb.c This is the bulk of pin control changes for the v3.18 2014-10-07 20:56:28 -04:00
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-tegra20.c pinctrl: Make of_device_id array const 2014-08-29 07:13:04 +02:00
pinctrl-tegra30.c pinctrl: Make of_device_id array const 2014-08-29 07:13:04 +02:00
pinctrl-tegra114.c pinctrl: Make of_device_id array const 2014-08-29 07:13:04 +02:00
pinctrl-tegra124.c pinctrl: tegra: Add MIPI pad control 2014-09-19 12:28:54 -05:00
pinctrl-tz1090-pdc.c pinctrl: clean up after enable refactoring 2014-09-04 10:05:07 +02:00
pinctrl-tz1090.c pinctrl: clean up after enable refactoring 2014-09-04 10:05:07 +02:00
pinctrl-u300.c pinctrl: clean up after enable refactoring 2014-09-04 10:05:07 +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 2015-01-27 08:29:41 -08:00
pinmux.c pinctrl: clean up after enable refactoring 2014-09-04 10:05:07 +02:00
pinmux.h pinctrl: ifdef CONFIG_DEBUG_FS cleanup 2012-04-18 13:53:12 +02:00