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linux/drivers/pinctrl
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Mika Westerberg 39ce8150a0 pinctrl: baytrail: Serialize all register access 
There is a hardware issue in Intel Baytrail where concurrent GPIO register
access might result reads of 0xffffffff and writes might get dropped
completely.

Prevent this from happening by taking the serializing lock in all places
where it is possible that more than one thread might be accessing the
hardware concurrently.

Signed-off-by: Mika Westerberg <mika.westerberg@linux.intel.com>
Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
 		2015-08-13 14:26:14 +02:00
..
bcm pinctrl: kill off set_irq_flags usage 2015-07-28 12:15:19 +02:00
berlin ARM: SoC: driver updates for v4.2 2015-06-26 11:54:29 -07:00
freescale pinctrl: imx: add i.mx6ul subdriver 2015-07-16 09:39:02 +02:00
intel pinctrl: baytrail: Serialize all register access 2015-08-13 14:26:14 +02:00
mediatek pinctrl/mediatek: fix spelling mistake in dev_err error message 2015-08-13 14:17:36 +02:00
meson Here is the bulk of pin control changes for the v4.2 series: 2015-06-24 19:21:02 -07:00
mvebu Here is the bulk of pin control changes for the v4.2 series: 2015-06-24 19:21:02 -07:00
nomadik pinctrl: nomadik: reflect current input value 2015-08-11 17:12:57 +02:00
qcom pinctrl/qcom/msm: Prepare msm_gpio_irq_handler for irq argument removal 2015-07-17 21:56:22 +02:00
samsung pinctrl: kill off set_irq_flags usage 2015-07-28 12:15:19 +02:00
sh-pfc pinctrl: sh-pfc: Remove obsolete r8a7740 platform_device_id entry 2015-07-16 11:40:10 +02:00
sirf pinctrl: sirf: add power management support for atlas7 2015-07-28 14:09:59 +02:00
spear pinctrl: make pinctrl_register() return proper error code 2015-06-10 14:49:52 +02:00
sunxi pinctrl: sunxi: Add custom irq_domain_ops 2015-07-27 14:56:30 +02:00
uniphier pinctrl: UniPhier: PH1-Pro5: add I2C ch6 pin-mux setting 2015-08-13 13:15:05 +02:00
vt8500 pinctrl: make pinctrl_register() return proper error code 2015-06-10 14:49:52 +02:00
Kconfig pinctrl: driver for Conexant Digicolor CX92755 pin mapping 2015-07-27 11:47:25 +02:00
Makefile pinctrl: driver for Conexant Digicolor CX92755 pin mapping 2015-07-27 11:47:25 +02:00
core.c pinctrl: use dev_err() to show message in pinctrl_register_one_pin() 2015-07-27 14:43:43 +02:00
core.h pinctrl: Don't just pretend to protect pinctrl_maps, do it for real 2015-05-06 16:24:28 +02:00
devicetree.c pinctrl: simplify of_pinctrl_get() 2015-07-16 09:39:03 +02:00
devicetree.h pinctrl: core device tree mapping table parsing support 2012-04-18 13:53:10 +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: join dev_dbg strings into a single line 2015-08-03 10:13:00 +02:00
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 added tabs instead of spaces 2015-07-16 09:39:01 +02:00
pinctrl-adi2.c pinctrl/adi2: Use irq_set_handler_locked() 2015-07-17 21:56:17 +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 pinctrl/amd: Prepare amd_gpio_irq_handler for irq argument removal 2015-07-17 21:56:20 +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: make pinctrl_register() return proper error code 2015-06-10 14:49:52 +02:00
pinctrl-at91.c pinctrl: Use irq_desc_get_xxx() to avoid redundant lookup of irq_desc 2015-07-17 21:56:20 +02:00
pinctrl-at91.h pinctrl: at91: use own header 2014-10-29 09:28:35 +01:00
pinctrl-coh901.c pinctrl/coh901: Prepare u300_gpio_irq_handler for irq argument removal 2015-07-17 21:56:21 +02:00
pinctrl-coh901.h pinctrl: support pinconfig on the U300 2012-03-12 22:49:03 +01:00
pinctrl-digicolor.c pinctrl: driver for Conexant Digicolor CX92755 pin mapping 2015-07-27 11:47:25 +02:00
pinctrl-falcon.c staging: drivers: pinctrl: Fixed checkpatch.pl warnings 2015-01-21 11:02:26 +01:00
pinctrl-lantiq.c pinctrl: make pinctrl_register() return proper error code 2015-06-10 14:49:52 +02:00
pinctrl-lantiq.h pinctrl: lantiq: fix include guard #endif comment 2015-03-09 18:10:57 +01:00
pinctrl-lpc18xx.c pinctrl: lpc18xx: add support for usb1 pinconf 2015-07-17 14:23:15 +02:00
pinctrl-palmas.c pinctrl: make pinctrl_register() return proper error code 2015-06-10 14:49:52 +02:00
pinctrl-pistachio.c pinctrl/pistachio: Prepare pistachio_gpio_irq_handler for irq argument removal 2015-07-17 21:56:21 +02:00
pinctrl-rockchip.c pinctrl: rockchip: only enable gpio clock when it setting 2015-08-13 14:23:26 +02:00
pinctrl-single.c pinctrl: kill off set_irq_flags usage 2015-07-28 12:15:19 +02:00
pinctrl-st.c pinctrl: Use irq_desc_get_xxx() to avoid redundant lookup of irq_desc 2015-07-17 21:56:20 +02:00
pinctrl-tb10x.c pinctrl: make pinctrl_register() return proper error code 2015-06-10 14:49:52 +02:00
pinctrl-tegra-xusb.c pinctrl: make pinctrl_register() return proper error code 2015-06-10 14:49:52 +02:00
pinctrl-tegra.c pinctrl: make pinctrl_register() return proper error code 2015-06-10 14:49:52 +02:00
pinctrl-tegra.h pinctrl: tegra: use signed bitfields for optional fields 2015-03-19 09:20:17 +01:00
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-tz1090-pdc.c pinctrl: make pinctrl_register() return proper error code 2015-06-10 14:49:52 +02:00
pinctrl-tz1090.c pinctrl: make pinctrl_register() return proper error code 2015-06-10 14:49:52 +02:00
pinctrl-u300.c pinctrl: make pinctrl_register() return proper error code 2015-06-10 14:49:52 +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: make pinctrl_register() return proper error code 2015-06-10 14:49:52 +02:00
pinmux.c pinctrl: use dev_err() to show message in pinmux_func_name_to_selector() 2015-07-27 14:44:33 +02:00
pinmux.h pinctrl: ifdef CONFIG_DEBUG_FS cleanup 2012-04-18 13:53:12 +02:00