pinctrl: generic: add input schmitt disable parameter

[cascardo/linux.git] / include / linux / pinctrl / pinconf-generic.h

diff --git a/include/linux/pinctrl/pinconf-generic.h b/include/linux/pinctrl/pinconf-generic.h
index 4f0abb9..47a1bdd 100644 (file)
--- a/include/linux/pinctrl/pinconf-generic.h
+++ b/include/linux/pinctrl/pinconf-generic.h
@@ -46,11 +46,11 @@
  * @PIN_CONFIG_DRIVE_OPEN_SOURCE: the pin will be driven with open source
  *     (open emitter). Sending this config will enabale open drain mode, the
  *     argument is ignored.
+ * @PIN_CONFIG_INPUT_SCHMITT_DISABLE: disable schmitt-trigger mode on the pin.
  * @PIN_CONFIG_INPUT_SCHMITT: this will configure an input pin to run in
  *     schmitt-trigger mode. If the schmitt-trigger has adjustable hysteresis,
  *     the threshold value is given on a custom format as argument when
- *     setting pins to this mode. The argument zero turns the schmitt trigger
- *     off.
+ *     setting pins to this mode.
  * @PIN_CONFIG_INPUT_DEBOUNCE: this will configure the pin to debounce mode,
  *     which means it will wait for signals to settle when reading inputs. The
  *     argument gives the debounce time on a custom format. Setting the
@@ -74,6 +74,7 @@ enum pin_config_param {
        PIN_CONFIG_DRIVE_PUSH_PULL,
        PIN_CONFIG_DRIVE_OPEN_DRAIN,
        PIN_CONFIG_DRIVE_OPEN_SOURCE,
+       PIN_CONFIG_INPUT_SCHMITT_DISABLE,
        PIN_CONFIG_INPUT_SCHMITT,
        PIN_CONFIG_INPUT_DEBOUNCE,
        PIN_CONFIG_POWER_SOURCE,