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authorMika Westerberg <mika.westerberg@linux.intel.com>2017-01-23 15:34:33 +0300
committerLinus Walleij <linus.walleij@linaro.org>2017-01-26 15:23:01 +0100
commit15381bc7c7f52d56f87c56dd7c948ad78704b852 (patch)
tree5c01f17ccd72d81802efdaf5da1751ee98d5f1ac /drivers/clocksource
parent58957d2edfa19e9b8f80385ba042495058e5e60e (diff)
pinctrl: Allow configuration of pins from gpiolib based drivers
When a GPIO driver is backed by a pinctrl driver the GPIO driver sometimes needs to call the pinctrl driver to configure certain things, like whether the pin is used as input or output. In addition to this there are other configurations applicable to GPIOs such as setting debounce time of the GPIO. To support this we introduce a new function pinctrl_gpio_set_config() that can be used by gpiolib based driver to pass configuration requests to the backing pinctrl driver. Signed-off-by: Mika Westerberg <mika.westerberg@linux.intel.com> Reviewed-by: Andy Shevchenko <andriy.shevchenko@linux.intel.com> Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
Diffstat (limited to 'drivers/clocksource')
0 files changed, 0 insertions, 0 deletions