Alexander Stein cdca06e4e8 pinctrl: baytrail: Add missing spinlock usage in byt_gpio_irq_handler ...

According to VLI64 Intel Atom E3800 Specification Update (#329901)
concurrent read accesses may result in returning 0xffffffff and write
accesses may be dropped silently.
To workaround all accesses must be protected by locks.

Cc: stable@vger.kernel.org
Signed-off-by: Alexander Stein <alexander.stein@systec-electronic.com>
Acked-by: Mika Westerberg <mika.westerberg@linux.intel.com>
Signed-off-by: Linus Walleij <linus.walleij@linaro.org>

2017-01-30 15:53:57 +01:00

..

Kconfig

pinctrl: intel: Add Intel Merrifield pin controller support

2016-06-29 09:59:35 +02:00

Makefile

pinctrl: intel: Add Intel Merrifield pin controller support

2016-06-29 09:59:35 +02:00

pinctrl-baytrail.c

pinctrl: baytrail: Add missing spinlock usage in byt_gpio_irq_handler

2017-01-30 15:53:57 +01:00

pinctrl-broxton.c

pinctrl: broxton: Use correct PADCFGLOCK offset

2017-01-11 13:47:11 +01:00

pinctrl-cherryview.c

Merge tag 'pinctrl-v4.10-1' of git://git.kernel.org/pub/scm/linux/kernel/git/linusw/linux-pinctrl

2016-12-13 07:59:10 -08:00

pinctrl-intel.c

pinctrl: intel: Set pin direction properly

2017-01-11 13:49:05 +01:00

pinctrl-intel.h

pinctrl: intel: fix bug of register offset calculation

2015-12-10 23:01:41 +01:00

pinctrl-merrifield.c

pinctrl: intel: merrifield: Add missed check in mrfld_config_set()

2017-01-30 09:15:10 +01:00

pinctrl-sunrisepoint.c

pinctrl: intel: fix bug of register offset calculation

2015-12-10 23:01:41 +01:00